diff options
Diffstat (limited to 'vendor/github.com/minio/minio-go/functional_tests.go')
| -rw-r--r-- | vendor/github.com/minio/minio-go/functional_tests.go | 4121 |
1 files changed, 4121 insertions, 0 deletions
diff --git a/vendor/github.com/minio/minio-go/functional_tests.go b/vendor/github.com/minio/minio-go/functional_tests.go new file mode 100644 index 000000000..3d16da4fe --- /dev/null +++ b/vendor/github.com/minio/minio-go/functional_tests.go @@ -0,0 +1,4121 @@ +// +build ignore + +/* + * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package main + +import ( + "bytes" + "encoding/hex" + "errors" + "fmt" + "io" + "io/ioutil" + "math/rand" + "net/http" + "net/url" + "os" + "path" + "reflect" + "runtime" + "strconv" + "strings" + "time" + + minio "github.com/minio/minio-go" + log "github.com/sirupsen/logrus" + logrus "github.com/sirupsen/logrus" + + "github.com/minio/minio-go/pkg/encrypt" + "github.com/minio/minio-go/pkg/policy" +) + +// MinPartSize ... Minimum part size +const MinPartSize = 1024 * 1024 * 64 +const letterBytes = "abcdefghijklmnopqrstuvwxyz01234569" +const ( + letterIdxBits = 6 // 6 bits to represent a letter index + letterIdxMask = 1<<letterIdxBits - 1 // All 1-bits, as many as letterIdxBits + letterIdxMax = 63 / letterIdxBits // # of letter indices fitting in 63 bits +) +const ( + serverEndpoint = "SERVER_ENDPOINT" + accessKey = "ACCESS_KEY" + secretKey = "SECRET_KEY" + enableHTTPS = "ENABLE_HTTPS" +) + +func init() { + // If server endpoint is not set, all tests default to + // using https://play.minio.io:9000 + if os.Getenv(serverEndpoint) == "" { + os.Setenv(serverEndpoint, "play.minio.io:9000") + os.Setenv(accessKey, "Q3AM3UQ867SPQQA43P2F") + os.Setenv(secretKey, "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG") + os.Setenv(enableHTTPS, "1") + } +} + +func getDataDir() (dir string) { + dir = os.Getenv("MINT_DATA_DIR") + if dir == "" { + dir = "/mint/data" + } + return +} + +func getFilePath(filename string) (filepath string) { + if getDataDir() != "" { + filepath = getDataDir() + "/" + filename + } + return +} + +// read data from file if it exists or optionally create a buffer of particular size +func getDataBuffer(fileName string, size int) (buf []byte) { + if _, err := os.Stat(getFilePath(fileName)); os.IsNotExist(err) { + buf = bytes.Repeat([]byte(string('a')), size) + return + } + buf, _ = ioutil.ReadFile(getFilePath(fileName)) + return +} + +// randString generates random names and prepends them with a known prefix. +func randString(n int, src rand.Source, prefix string) string { + b := make([]byte, n) + // A rand.Int63() generates 63 random bits, enough for letterIdxMax letters! + for i, cache, remain := n-1, src.Int63(), letterIdxMax; i >= 0; { + if remain == 0 { + cache, remain = src.Int63(), letterIdxMax + } + if idx := int(cache & letterIdxMask); idx < len(letterBytes) { + b[i] = letterBytes[idx] + i-- + } + cache >>= letterIdxBits + remain-- + } + return prefix + string(b[0:30-len(prefix)]) +} + +func isQuickMode() bool { + return os.Getenv("MODE") == "quick" +} + +// Tests bucket re-create errors. +func testMakeBucketError() { + logger().Info() + + if os.Getenv(serverEndpoint) != "s3.amazonaws.com" { + logger().Info("skipping region functional tests for non s3 runs") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatalf("Error: %s", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'eu-central-1'. + if err = c.MakeBucket(bucketName, "eu-central-1"); err != nil { + logger().Fatal("Error:", err, bucketName) + } + if err = c.MakeBucket(bucketName, "eu-central-1"); err == nil { + logger().Fatal("Error: make bucket should should fail for", bucketName) + } + // Verify valid error response from server. + if minio.ToErrorResponse(err).Code != "BucketAlreadyExists" && + minio.ToErrorResponse(err).Code != "BucketAlreadyOwnedByYou" { + logger().Fatal("Error: Invalid error returned by server", err) + } + if err = c.RemoveBucket(bucketName); err != nil { + logger().Fatal("Error:", err, bucketName) + } +} + +// Tests various bucket supported formats. +func testMakeBucketRegions() { + logger().Info() + + if os.Getenv(serverEndpoint) != "s3.amazonaws.com" { + logger().Info("skipping region functional tests for non s3 runs") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'eu-central-1'. + if err = c.MakeBucket(bucketName, "eu-central-1"); err != nil { + logger().Fatal("Error:", err, bucketName) + } + + if err = c.RemoveBucket(bucketName); err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Make a new bucket with '.' in its name, in 'us-west-2'. This + // request is internally staged into a path style instead of + // virtual host style. + if err = c.MakeBucket(bucketName+".withperiod", "us-west-2"); err != nil { + logger().Fatal("Error:", err, bucketName+".withperiod") + } + + // Remove the newly created bucket. + if err = c.RemoveBucket(bucketName + ".withperiod"); err != nil { + logger().Fatal("Error:", err, bucketName+".withperiod") + } +} + +// Test PutObject using a large data to trigger multipart readat +func testPutObjectReadAt() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data using 4 parts so that all 3 'workers' are utilized and a part is leftover. + // Use different data for each part for multipart tests to ensure part order at the end. + var buf = getDataBuffer("datafile-65-MB", MinPartSize) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + // Object content type + objectContentType := "binary/octet-stream" + + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), objectContentType) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + if st.ContentType != objectContentType { + logger().Fatalf("Error: Content types don't match, expected: %+v, found: %+v\n", objectContentType, st.ContentType) + } + if err := r.Close(); err != nil { + logger().Fatal("Error:", err) + } + if err := r.Close(); err == nil { + logger().Fatal("Error: object is already closed, should return error") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test PutObject using a large data to trigger multipart readat +func testPutObjectWithMetadata() { + logger().Info() + if isQuickMode() { + logger().Info("skipping functional tests for short runs") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data using 2 parts + // Use different data in each part for multipart tests to ensure part order at the end. + var buf = getDataBuffer("datafile-65-MB", MinPartSize) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + + // Object custom metadata + customContentType := "custom/contenttype" + + n, err := c.PutObjectWithMetadata(bucketName, objectName, bytes.NewReader(buf), map[string][]string{ + "Content-Type": {customContentType}, + }, nil) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + if st.ContentType != customContentType { + logger().Fatalf("Error: Expected and found content types do not match, want %v, got %v\n", + customContentType, st.ContentType) + } + if err := r.Close(); err != nil { + logger().Fatal("Error:", err) + } + if err := r.Close(); err == nil { + logger().Fatal("Error: object is already closed, should return error") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test put object with streaming signature. +func testPutObjectStreaming() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), + "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Upload an object. + sizes := []int64{0, 64*1024 - 1, 64 * 1024} + objectName := "test-object" + for i, size := range sizes { + data := bytes.Repeat([]byte("a"), int(size)) + n, err := c.PutObjectStreaming(bucketName, objectName, bytes.NewReader(data)) + if err != nil { + logger().Fatalf("Test %d Error: %v %s %s", i+1, err, bucketName, objectName) + } + + if n != size { + log.Error(fmt.Errorf("Test %d Expected upload object size %d but got %d", i+1, size, n)) + } + } + + // Remove the object. + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + + // Remove the bucket. + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test listing partially uploaded objects. +func testListPartiallyUploaded() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Enable tracing, write to stdout. + // c.TraceOn(os.Stderr) + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + r := bytes.NewReader(bytes.Repeat([]byte("0"), MinPartSize*2)) + + reader, writer := io.Pipe() + go func() { + i := 0 + for i < 25 { + _, cerr := io.CopyN(writer, r, (MinPartSize*2)/25) + if cerr != nil { + logger().Fatal("Error:", cerr, bucketName) + } + i++ + r.Seek(0, 0) + } + writer.CloseWithError(errors.New("proactively closed to be verified later")) + }() + + objectName := bucketName + "-resumable" + _, err = c.PutObject(bucketName, objectName, reader, "application/octet-stream") + if err == nil { + logger().Fatal("Error: PutObject should fail.") + } + if !strings.Contains(err.Error(), "proactively closed to be verified later") { + logger().Fatal("Error:", err) + } + + doneCh := make(chan struct{}) + defer close(doneCh) + isRecursive := true + multiPartObjectCh := c.ListIncompleteUploads(bucketName, objectName, isRecursive, doneCh) + for multiPartObject := range multiPartObjectCh { + if multiPartObject.Err != nil { + logger().Fatalf("Error: Error when listing incomplete upload") + } + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test get object seeker from the end, using whence set to '2'. +func testGetObjectSeekEnd() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + + pos, err := r.Seek(-100, 2) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if pos != st.Size-100 { + logger().Fatalf("Expected %d, got %d instead", pos, st.Size-100) + } + buf2 := make([]byte, 100) + m, err := io.ReadFull(r, buf2) + if err != nil { + logger().Fatal("Error: reading through io.ReadFull", err, bucketName, objectName) + } + if m != len(buf2) { + logger().Fatalf("Expected %d bytes, got %d", len(buf2), m) + } + hexBuf1 := fmt.Sprintf("%02x", buf[len(buf)-100:]) + hexBuf2 := fmt.Sprintf("%02x", buf2[:m]) + if hexBuf1 != hexBuf2 { + logger().Fatalf("Expected %s, got %s instead", hexBuf1, hexBuf2) + } + pos, err = r.Seek(-100, 2) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if pos != st.Size-100 { + logger().Fatalf("Expected %d, got %d instead", pos, st.Size-100) + } + if err = r.Close(); err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } +} + +// Test get object reader to not throw error on being closed twice. +func testGetObjectClosedTwice() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + if err := r.Close(); err != nil { + logger().Fatal("Error:", err) + } + if err := r.Close(); err == nil { + logger().Fatal("Error: object is already closed, should return error") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test removing multiple objects with Remove API +func testRemoveMultipleObjects() { + logger().Info() + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + + if err != nil { + logger().Fatal("Error:", err) + } + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Enable tracing, write to stdout. + // c.TraceOn(os.Stderr) + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + r := bytes.NewReader(bytes.Repeat([]byte("a"), 8)) + + // Multi remove of 1100 objects + nrObjects := 1100 + + objectsCh := make(chan string) + + go func() { + defer close(objectsCh) + // Upload objects and send them to objectsCh + for i := 0; i < nrObjects; i++ { + objectName := "sample" + strconv.Itoa(i) + ".txt" + _, err = c.PutObject(bucketName, objectName, r, "application/octet-stream") + if err != nil { + log.Error("Error: PutObject shouldn't fail.", err) + continue + } + objectsCh <- objectName + } + }() + + // Call RemoveObjects API + errorCh := c.RemoveObjects(bucketName, objectsCh) + + // Check if errorCh doesn't receive any error + select { + case r, more := <-errorCh: + if more { + logger().Fatalf("Unexpected error, objName(%v) err(%v)", r.ObjectName, r.Err) + } + } + + // Clean the bucket created by the test + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests removing partially uploaded objects. +func testRemovePartiallyUploaded() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Enable tracing, write to stdout. + // c.TraceOn(os.Stderr) + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + r := bytes.NewReader(bytes.Repeat([]byte("a"), 128*1024)) + + reader, writer := io.Pipe() + go func() { + i := 0 + for i < 25 { + _, cerr := io.CopyN(writer, r, 128*1024) + if cerr != nil { + logger().Fatal("Error:", cerr, bucketName) + } + i++ + r.Seek(0, 0) + } + writer.CloseWithError(errors.New("proactively closed to be verified later")) + }() + + objectName := bucketName + "-resumable" + _, err = c.PutObject(bucketName, objectName, reader, "application/octet-stream") + if err == nil { + logger().Fatal("Error: PutObject should fail.") + } + if !strings.Contains(err.Error(), "proactively closed to be verified later") { + logger().Fatal("Error:", err) + } + err = c.RemoveIncompleteUpload(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests FPutObject of a big file to trigger multipart +func testFPutObjectMultipart() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Upload 4 parts to utilize all 3 'workers' in multipart and still have a part to upload. + var fileName = getFilePath("datafile-65-MB") + if os.Getenv("MINT_DATA_DIR") == "" { + // Make a temp file with minPartSize bytes of data. + file, err := ioutil.TempFile(os.TempDir(), "FPutObjectTest") + if err != nil { + logger().Fatal("Error:", err) + } + + // Upload 4 parts to utilize all 3 'workers' in multipart and still have a part to upload. + var buffer = bytes.Repeat([]byte(string('a')), MinPartSize) + if _, err := file.Write(buffer); err != nil { + logger().Fatal("Error:", err) + } + // Close the file pro-actively for windows. + err = file.Close() + if err != nil { + logger().Fatal("Error:", err) + } + fileName = file.Name() + } + totalSize := MinPartSize * 1 + // Set base object name + objectName := bucketName + "FPutObject" + objectContentType := "testapplication/octet-stream" + + // Perform standard FPutObject with contentType provided (Expecting application/octet-stream) + n, err := c.FPutObject(bucketName, objectName+"-standard", fileName, objectContentType) + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(totalSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", totalSize, n) + } + + r, err := c.GetObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatalf("Unexpected error: %v\n", err) + } + objInfo, err := r.Stat() + if err != nil { + logger().Fatalf("Unexpected error: %v\n", err) + } + if objInfo.Size != int64(totalSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", totalSize, n) + } + if objInfo.ContentType != objectContentType { + logger().Fatalf("Error: Content types don't match, want %v, got %v\n", objectContentType, objInfo.ContentType) + } + + // Remove all objects and bucket and temp file + err = c.RemoveObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests FPutObject hidden contentType setting +func testFPutObject() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Upload 3 parts worth of data to use all 3 of multiparts 'workers' and have an extra part. + // Use different data in part for multipart tests to check parts are uploaded in correct order. + var fName = getFilePath("datafile-65-MB") + if os.Getenv("MINT_DATA_DIR") == "" { + // Make a temp file with minPartSize bytes of data. + file, err := ioutil.TempFile(os.TempDir(), "FPutObjectTest") + if err != nil { + logger().Fatal("Error:", err) + } + + // Upload 4 parts to utilize all 3 'workers' in multipart and still have a part to upload. + var buffer = bytes.Repeat([]byte(string('a')), MinPartSize) + if _, err = file.Write(buffer); err != nil { + logger().Fatal("Error:", err) + } + // Close the file pro-actively for windows. + err = file.Close() + if err != nil { + logger().Fatal("Error:", err) + } + fName = file.Name() + } + var totalSize = MinPartSize * 1 + + // Set base object name + objectName := bucketName + "FPutObject" + + // Perform standard FPutObject with contentType provided (Expecting application/octet-stream) + n, err := c.FPutObject(bucketName, objectName+"-standard", fName, "application/octet-stream") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(totalSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", totalSize, n) + } + + // Perform FPutObject with no contentType provided (Expecting application/octet-stream) + n, err = c.FPutObject(bucketName, objectName+"-Octet", fName, "") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(totalSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", totalSize, n) + } + srcFile, err := os.Open(fName) + if err != nil { + logger().Fatal("Error:", err) + } + defer srcFile.Close() + // Add extension to temp file name + tmpFile, err := os.Create(fName + ".gtar") + if err != nil { + logger().Fatal("Error:", err) + } + defer tmpFile.Close() + _, err = io.Copy(tmpFile, srcFile) + if err != nil { + logger().Fatal("Error:", err) + } + + // Perform FPutObject with no contentType provided (Expecting application/x-gtar) + n, err = c.FPutObject(bucketName, objectName+"-GTar", fName+".gtar", "") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(totalSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", totalSize, n) + } + + // Check headers + rStandard, err := c.StatObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-standard") + } + if rStandard.ContentType != "application/octet-stream" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/octet-stream", rStandard.ContentType) + } + + rOctet, err := c.StatObject(bucketName, objectName+"-Octet") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-Octet") + } + if rOctet.ContentType != "application/octet-stream" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/octet-stream", rStandard.ContentType) + } + + rGTar, err := c.StatObject(bucketName, objectName+"-GTar") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-GTar") + } + if rGTar.ContentType != "application/x-gtar" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/x-gtar", rStandard.ContentType) + } + + // Remove all objects and bucket and temp file + err = c.RemoveObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveObject(bucketName, objectName+"-Octet") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveObject(bucketName, objectName+"-GTar") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = os.Remove(fName + ".gtar") + if err != nil { + logger().Fatal("Error:", err) + } + +} + +// Tests get object ReaderSeeker interface methods. +func testGetObjectReadSeekFunctional() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + bufSize := len(buf) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(bufSize) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + defer func() { + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + }() + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(bufSize) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + + // This following function helps us to compare data from the reader after seek + // with the data from the original buffer + cmpData := func(r io.Reader, start, end int) { + if end-start == 0 { + return + } + buffer := bytes.NewBuffer([]byte{}) + if _, err := io.CopyN(buffer, r, int64(bufSize)); err != nil { + if err != io.EOF { + logger().Fatal("Error:", err) + } + } + if !bytes.Equal(buf[start:end], buffer.Bytes()) { + logger().Fatal("Error: Incorrect read bytes v/s original buffer.") + } + } + + // Generic seek error for errors other than io.EOF + seekErr := errors.New("seek error") + + testCases := []struct { + offset int64 + whence int + pos int64 + err error + shouldCmp bool + start int + end int + }{ + // Start from offset 0, fetch data and compare + {0, 0, 0, nil, true, 0, 0}, + // Start from offset 2048, fetch data and compare + {2048, 0, 2048, nil, true, 2048, bufSize}, + // Start from offset larger than possible + {int64(bufSize) + 1024, 0, 0, seekErr, false, 0, 0}, + // Move to offset 0 without comparing + {0, 0, 0, nil, false, 0, 0}, + // Move one step forward and compare + {1, 1, 1, nil, true, 1, bufSize}, + // Move larger than possible + {int64(bufSize), 1, 0, seekErr, false, 0, 0}, + // Provide negative offset with CUR_SEEK + {int64(-1), 1, 0, seekErr, false, 0, 0}, + // Test with whence SEEK_END and with positive offset + {1024, 2, int64(bufSize) - 1024, io.EOF, true, 0, 0}, + // Test with whence SEEK_END and with negative offset + {-1024, 2, int64(bufSize) - 1024, nil, true, bufSize - 1024, bufSize}, + // Test with whence SEEK_END and with large negative offset + {-int64(bufSize) * 2, 2, 0, seekErr, true, 0, 0}, + } + + for i, testCase := range testCases { + // Perform seek operation + n, err := r.Seek(testCase.offset, testCase.whence) + // We expect an error + if testCase.err == seekErr && err == nil { + logger().Fatalf("Test %d, unexpected err value: expected: %v, found: %v", i+1, testCase.err, err) + } + // We expect a specific error + if testCase.err != seekErr && testCase.err != err { + logger().Fatalf("Test %d, unexpected err value: expected: %v, found: %v", i+1, testCase.err, err) + } + // If we expect an error go to the next loop + if testCase.err != nil { + continue + } + // Check the returned seek pos + if n != testCase.pos { + logger().Fatalf("Test %d, error: number of bytes seeked does not match, want %v, got %v\n", i+1, + testCase.pos, n) + } + // Compare only if shouldCmp is activated + if testCase.shouldCmp { + cmpData(r, testCase.start, testCase.end) + } + } +} + +// Tests get object ReaderAt interface methods. +func testGetObjectReadAtFunctional() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + offset := int64(2048) + + // read directly + buf1 := make([]byte, 512) + buf2 := make([]byte, 512) + buf3 := make([]byte, 512) + buf4 := make([]byte, 512) + + // Test readAt before stat is called. + m, err := r.ReadAt(buf1, offset) + if err != nil { + logger().Fatal("Error:", err, len(buf1), offset) + } + if m != len(buf1) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf1)) + } + if !bytes.Equal(buf1, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + offset += 512 + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + + m, err = r.ReadAt(buf2, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf2), offset) + } + if m != len(buf2) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf2)) + } + if !bytes.Equal(buf2, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + offset += 512 + m, err = r.ReadAt(buf3, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf3), offset) + } + if m != len(buf3) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf3)) + } + if !bytes.Equal(buf3, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + offset += 512 + m, err = r.ReadAt(buf4, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf4), offset) + } + if m != len(buf4) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf4)) + } + if !bytes.Equal(buf4, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + + buf5 := make([]byte, n) + // Read the whole object. + m, err = r.ReadAt(buf5, 0) + if err != nil { + if err != io.EOF { + logger().Fatal("Error:", err, len(buf5)) + } + } + if m != len(buf5) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf5)) + } + if !bytes.Equal(buf, buf5) { + logger().Fatal("Error: Incorrect data read in GetObject, than what was previously upoaded.") + } + + buf6 := make([]byte, n+1) + // Read the whole object and beyond. + _, err = r.ReadAt(buf6, 0) + if err != nil { + if err != io.EOF { + logger().Fatal("Error:", err, len(buf6)) + } + } + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Test Presigned Post Policy +func testPresignedPostPolicy() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'us-east-1' (source bucket). + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match want %v, got %v", + len(buf), n) + } + + policy := minio.NewPostPolicy() + + if err := policy.SetBucket(""); err == nil { + logger().Fatalf("Error: %s", err) + } + if err := policy.SetKey(""); err == nil { + logger().Fatalf("Error: %s", err) + } + if err := policy.SetKeyStartsWith(""); err == nil { + logger().Fatalf("Error: %s", err) + } + if err := policy.SetExpires(time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC)); err == nil { + logger().Fatalf("Error: %s", err) + } + if err := policy.SetContentType(""); err == nil { + logger().Fatalf("Error: %s", err) + } + if err := policy.SetContentLengthRange(1024*1024, 1024); err == nil { + logger().Fatalf("Error: %s", err) + } + + policy.SetBucket(bucketName) + policy.SetKey(objectName) + policy.SetExpires(time.Now().UTC().AddDate(0, 0, 10)) // expires in 10 days + policy.SetContentType("image/png") + policy.SetContentLengthRange(1024, 1024*1024) + + _, _, err = c.PresignedPostPolicy(policy) + if err != nil { + logger().Fatal("Error:", err) + } + + policy = minio.NewPostPolicy() + + // Remove all objects and buckets + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests copy object +func testCopyObject() { + logger().Info() + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'us-east-1' (source bucket). + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Make a new bucket in 'us-east-1' (destination bucket). + err = c.MakeBucket(bucketName+"-copy", "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName+"-copy") + } + + // Generate data more than 32K + buf := bytes.Repeat([]byte("5"), rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match want %v, got %v", + len(buf), n) + } + + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + // Check the various fields of source object against destination object. + objInfo, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + + // Copy Source + src := minio.NewSourceInfo(bucketName, objectName, nil) + + // Set copy conditions. + + // All invalid conditions first. + err = src.SetModifiedSinceCond(time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC)) + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetUnmodifiedSinceCond(time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC)) + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagCond("") + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagExceptCond("") + if err == nil { + logger().Fatal("Error:", err) + } + + err = src.SetModifiedSinceCond(time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC)) + if err != nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagCond(objInfo.ETag) + if err != nil { + logger().Fatal("Error:", err) + } + + dst, err := minio.NewDestinationInfo(bucketName+"-copy", objectName+"-copy", nil, nil) + if err != nil { + logger().Fatal(err) + } + + // Perform the Copy + err = c.CopyObject(dst, src) + if err != nil { + logger().Fatal("Error:", err, bucketName+"-copy", objectName+"-copy") + } + + // Source object + reader, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + // Destination object + readerCopy, err := c.GetObject(bucketName+"-copy", objectName+"-copy") + if err != nil { + logger().Fatal("Error:", err) + } + // Check the various fields of source object against destination object. + objInfo, err = reader.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + objInfoCopy, err := readerCopy.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + if objInfo.Size != objInfoCopy.Size { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", + objInfo.Size, objInfoCopy.Size) + } + + // CopyObject again but with wrong conditions + src = minio.NewSourceInfo(bucketName, objectName, nil) + err = src.SetUnmodifiedSinceCond(time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC)) + if err != nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagExceptCond(objInfo.ETag) + if err != nil { + logger().Fatal("Error:", err) + } + + // Perform the Copy which should fail + err = c.CopyObject(dst, src) + if err == nil { + logger().Fatal("Error:", err, bucketName+"-copy", objectName+"-copy should fail") + } + + // Remove all objects and buckets + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveObject(bucketName+"-copy", objectName+"-copy") + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveBucket(bucketName + "-copy") + if err != nil { + logger().Fatal("Error:", err) + } +} + +// TestEncryptionPutGet tests client side encryption +func testEncryptionPutGet() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate a symmetric key + symKey := encrypt.NewSymmetricKey([]byte("my-secret-key-00")) + + // Generate an assymmetric key from predefine public and private certificates + privateKey, err := hex.DecodeString( + "30820277020100300d06092a864886f70d0101010500048202613082025d" + + "0201000281810087b42ea73243a3576dc4c0b6fa245d339582dfdbddc20c" + + "bb8ab666385034d997210c54ba79275c51162a1221c3fb1a4c7c61131ca6" + + "5563b319d83474ef5e803fbfa7e52b889e1893b02586b724250de7ac6351" + + "cc0b7c638c980acec0a07020a78eed7eaa471eca4b92071394e061346c06" + + "15ccce2f465dee2080a89e43f29b5702030100010281801dd5770c3af8b3" + + "c85cd18cacad81a11bde1acfac3eac92b00866e142301fee565365aa9af4" + + "57baebf8bb7711054d071319a51dd6869aef3848ce477a0dc5f0dbc0c336" + + "5814b24c820491ae2bb3c707229a654427e03307fec683e6b27856688f08" + + "bdaa88054c5eeeb773793ff7543ee0fb0e2ad716856f2777f809ef7e6fa4" + + "41024100ca6b1edf89e8a8f93cce4b98c76c6990a09eb0d32ad9d3d04fbf" + + "0b026fa935c44f0a1c05dd96df192143b7bda8b110ec8ace28927181fd8c" + + "d2f17330b9b63535024100aba0260afb41489451baaeba423bee39bcbd1e" + + "f63dd44ee2d466d2453e683bf46d019a8baead3a2c7fca987988eb4d565e" + + "27d6be34605953f5034e4faeec9bdb0241009db2cb00b8be8c36710aff96" + + "6d77a6dec86419baca9d9e09a2b761ea69f7d82db2ae5b9aae4246599bb2" + + "d849684d5ab40e8802cfe4a2b358ad56f2b939561d2902404e0ead9ecafd" + + "bb33f22414fa13cbcc22a86bdf9c212ce1a01af894e3f76952f36d6c904c" + + "bd6a7e0de52550c9ddf31f1e8bfe5495f79e66a25fca5c20b3af5b870241" + + "0083456232aa58a8c45e5b110494599bda8dbe6a094683a0539ddd24e19d" + + "47684263bbe285ad953d725942d670b8f290d50c0bca3d1dc9688569f1d5" + + "9945cb5c7d") + + if err != nil { + logger().Fatal(err) + } + + publicKey, err := hex.DecodeString("30819f300d06092a864886f70d010101050003818d003081890281810087" + + "b42ea73243a3576dc4c0b6fa245d339582dfdbddc20cbb8ab666385034d9" + + "97210c54ba79275c51162a1221c3fb1a4c7c61131ca65563b319d83474ef" + + "5e803fbfa7e52b889e1893b02586b724250de7ac6351cc0b7c638c980ace" + + "c0a07020a78eed7eaa471eca4b92071394e061346c0615ccce2f465dee20" + + "80a89e43f29b570203010001") + if err != nil { + logger().Fatal(err) + } + + // Generate an asymmetric key + asymKey, err := encrypt.NewAsymmetricKey(privateKey, publicKey) + if err != nil { + logger().Fatal(err) + } + + // Object custom metadata + customContentType := "custom/contenttype" + + testCases := []struct { + buf []byte + encKey encrypt.Key + }{ + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 0)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 1)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 15)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 16)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 17)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 31)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 32)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 33)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024*2)}, + {encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024*1024)}, + + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 0)}, + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1)}, + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 16)}, + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 32)}, + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1024)}, + {encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1024*1024)}, + } + + for i, testCase := range testCases { + // Generate a random object name + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + + // Secured object + cbcMaterials, err := encrypt.NewCBCSecureMaterials(testCase.encKey) + if err != nil { + logger().Fatal(err) + } + + // Put encrypted data + _, err = c.PutEncryptedObject(bucketName, objectName, bytes.NewReader(testCase.buf), cbcMaterials, map[string][]string{"Content-Type": {customContentType}}, nil) + if err != nil { + logger().Fatalf("Test %d, error: %v %v %v", i+1, err, bucketName, objectName) + } + + // Read the data back + r, err := c.GetEncryptedObject(bucketName, objectName, cbcMaterials) + if err != nil { + logger().Fatalf("Test %d, error: %v %v %v", i+1, err, bucketName, objectName) + } + defer r.Close() + + // Compare the sent object with the received one + recvBuffer := bytes.NewBuffer([]byte{}) + if _, err = io.Copy(recvBuffer, r); err != nil { + logger().Fatalf("Test %d, error: %v", i+1, err) + } + if recvBuffer.Len() != len(testCase.buf) { + logger().Fatalf("Test %d, error: number of bytes of received object does not match, want %v, got %v\n", + i+1, len(testCase.buf), recvBuffer.Len()) + } + if !bytes.Equal(testCase.buf, recvBuffer.Bytes()) { + logger().Fatalf("Test %d, error: Encrypted sent is not equal to decrypted, want `%x`, go `%x`", i+1, testCase.buf, recvBuffer.Bytes()) + } + + // Remove test object + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatalf("Test %d, error: %v", i+1, err) + } + + } + + // Remove test bucket + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + +} + +func testBucketNotification() { + logger().Info() + + if os.Getenv("NOTIFY_BUCKET") == "" || + os.Getenv("NOTIFY_SERVICE") == "" || + os.Getenv("NOTIFY_REGION") == "" || + os.Getenv("NOTIFY_ACCOUNTID") == "" || + os.Getenv("NOTIFY_RESOURCE") == "" { + logger().Info("skipping notification test if not configured") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable to debug + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + bucketName := os.Getenv("NOTIFY_BUCKET") + + topicArn := minio.NewArn("aws", os.Getenv("NOTIFY_SERVICE"), os.Getenv("NOTIFY_REGION"), os.Getenv("NOTIFY_ACCOUNTID"), os.Getenv("NOTIFY_RESOURCE")) + queueArn := minio.NewArn("aws", "dummy-service", "dummy-region", "dummy-accountid", "dummy-resource") + + topicConfig := minio.NewNotificationConfig(topicArn) + topicConfig.AddEvents(minio.ObjectCreatedAll, minio.ObjectRemovedAll) + topicConfig.AddFilterSuffix("jpg") + + queueConfig := minio.NewNotificationConfig(queueArn) + queueConfig.AddEvents(minio.ObjectCreatedAll) + queueConfig.AddFilterPrefix("photos/") + + bNotification := minio.BucketNotification{} + bNotification.AddTopic(topicConfig) + + // Add the same topicConfig again, should have no effect + // because it is duplicated + bNotification.AddTopic(topicConfig) + if len(bNotification.TopicConfigs) != 1 { + logger().Fatal("Error: duplicated entry added") + } + + // Add and remove a queue config + bNotification.AddQueue(queueConfig) + bNotification.RemoveQueueByArn(queueArn) + + err = c.SetBucketNotification(bucketName, bNotification) + if err != nil { + logger().Fatal("Error: ", err) + } + + bNotification, err = c.GetBucketNotification(bucketName) + if err != nil { + logger().Fatal("Error: ", err) + } + + if len(bNotification.TopicConfigs) != 1 { + logger().Fatal("Error: Topic config is empty") + } + + if bNotification.TopicConfigs[0].Filter.S3Key.FilterRules[0].Value != "jpg" { + logger().Fatal("Error: cannot get the suffix") + } + + err = c.RemoveAllBucketNotification(bucketName) + if err != nil { + logger().Fatal("Error: cannot delete bucket notification") + } +} + +// Tests comprehensive list of all methods. +func testFunctional() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + c, err := minio.New( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable to debug + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate a random file name. + fileName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + file, err := os.Create(fileName) + if err != nil { + logger().Fatal("Error:", err) + } + for i := 0; i < 3; i++ { + buf := make([]byte, rand.Intn(1<<19)) + _, err = file.Write(buf) + if err != nil { + logger().Fatal("Error:", err) + } + } + file.Close() + + // Verify if bucket exits and you have access. + var exists bool + exists, err = c.BucketExists(bucketName) + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + if !exists { + logger().Fatal("Error: could not find ", bucketName) + } + + // Asserting the default bucket policy. + policyAccess, err := c.GetBucketPolicy(bucketName, "") + if err != nil { + logger().Fatal("Error:", err) + } + if policyAccess != "none" { + logger().Fatalf("Default bucket policy incorrect") + } + // Set the bucket policy to 'public readonly'. + err = c.SetBucketPolicy(bucketName, "", policy.BucketPolicyReadOnly) + if err != nil { + logger().Fatal("Error:", err) + } + // should return policy `readonly`. + policyAccess, err = c.GetBucketPolicy(bucketName, "") + if err != nil { + logger().Fatal("Error:", err) + } + if policyAccess != "readonly" { + logger().Fatalf("Expected bucket policy to be readonly") + } + + // Make the bucket 'public writeonly'. + err = c.SetBucketPolicy(bucketName, "", policy.BucketPolicyWriteOnly) + if err != nil { + logger().Fatal("Error:", err) + } + // should return policy `writeonly`. + policyAccess, err = c.GetBucketPolicy(bucketName, "") + if err != nil { + logger().Fatal("Error:", err) + } + if policyAccess != "writeonly" { + logger().Fatalf("Expected bucket policy to be writeonly") + } + // Make the bucket 'public read/write'. + err = c.SetBucketPolicy(bucketName, "", policy.BucketPolicyReadWrite) + if err != nil { + logger().Fatal("Error:", err) + } + // should return policy `readwrite`. + policyAccess, err = c.GetBucketPolicy(bucketName, "") + if err != nil { + logger().Fatal("Error:", err) + } + if policyAccess != "readwrite" { + logger().Fatalf("Expected bucket policy to be readwrite") + } + // List all buckets. + buckets, err := c.ListBuckets() + if len(buckets) == 0 { + logger().Fatal("Error: list buckets cannot be empty", buckets) + } + if err != nil { + logger().Fatal("Error:", err) + } + + // Verify if previously created bucket is listed in list buckets. + bucketFound := false + for _, bucket := range buckets { + if bucket.Name == bucketName { + bucketFound = true + } + } + + // If bucket not found error out. + if !bucketFound { + logger().Fatal("Error: bucket ", bucketName, "not found") + } + + objectName := bucketName + "unique" + + // Generate data + buf := bytes.Repeat([]byte("f"), 1<<19) + + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "") + if err != nil { + logger().Fatal("Error: ", err) + } + if n != int64(len(buf)) { + logger().Fatal("Error: bad length ", n, len(buf)) + } + + n, err = c.PutObject(bucketName, objectName+"-nolength", bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-nolength") + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Instantiate a done channel to close all listing. + doneCh := make(chan struct{}) + defer close(doneCh) + + objFound := false + isRecursive := true // Recursive is true. + for obj := range c.ListObjects(bucketName, objectName, isRecursive, doneCh) { + if obj.Key == objectName { + objFound = true + break + } + } + if !objFound { + logger().Fatal("Error: object " + objectName + " not found.") + } + + objFound = false + isRecursive = true // Recursive is true. + for obj := range c.ListObjectsV2(bucketName, objectName, isRecursive, doneCh) { + if obj.Key == objectName { + objFound = true + break + } + } + if !objFound { + logger().Fatal("Error: object " + objectName + " not found.") + } + + incompObjNotFound := true + for objIncompl := range c.ListIncompleteUploads(bucketName, objectName, isRecursive, doneCh) { + if objIncompl.Key != "" { + incompObjNotFound = false + break + } + } + if !incompObjNotFound { + logger().Fatal("Error: unexpected dangling incomplete upload found.") + } + + newReader, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + + newReadBytes, err := ioutil.ReadAll(newReader) + if err != nil { + logger().Fatal("Error: ", err) + } + + if !bytes.Equal(newReadBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + err = c.FGetObject(bucketName, objectName, fileName+"-f") + if err != nil { + logger().Fatal("Error: ", err) + } + + // Generate presigned GET object url. + presignedGetURL, err := c.PresignedGetObject(bucketName, objectName, 3600*time.Second, nil) + if err != nil { + logger().Fatal("Error: ", err) + } + + // Verify if presigned url works. + resp, err := http.Get(presignedGetURL.String()) + if err != nil { + logger().Fatal("Error: ", err) + } + if resp.StatusCode != http.StatusOK { + logger().Fatal("Error: ", resp.Status) + } + newPresignedBytes, err := ioutil.ReadAll(resp.Body) + if err != nil { + logger().Fatal("Error: ", err) + } + if !bytes.Equal(newPresignedBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + // Set request parameters. + reqParams := make(url.Values) + reqParams.Set("response-content-disposition", "attachment; filename=\"test.txt\"") + presignedGetURL, err = c.PresignedGetObject(bucketName, objectName, 3600*time.Second, reqParams) + if err != nil { + logger().Fatal("Error: ", err) + } + // Verify if presigned url works. + resp, err = http.Get(presignedGetURL.String()) + if err != nil { + logger().Fatal("Error: ", err) + } + if resp.StatusCode != http.StatusOK { + logger().Fatal("Error: ", resp.Status) + } + newPresignedBytes, err = ioutil.ReadAll(resp.Body) + if err != nil { + logger().Fatal("Error: ", err) + } + if !bytes.Equal(newPresignedBytes, buf) { + logger().Fatal("Error: bytes mismatch for presigned GET URL.") + } + if resp.Header.Get("Content-Disposition") != "attachment; filename=\"test.txt\"" { + logger().Fatalf("Error: wrong Content-Disposition received %s", resp.Header.Get("Content-Disposition")) + } + + presignedPutURL, err := c.PresignedPutObject(bucketName, objectName+"-presigned", 3600*time.Second) + if err != nil { + logger().Fatal("Error: ", err) + } + + buf = bytes.Repeat([]byte("g"), 1<<19) + + req, err := http.NewRequest("PUT", presignedPutURL.String(), bytes.NewReader(buf)) + if err != nil { + logger().Fatal("Error: ", err) + } + httpClient := &http.Client{ + // Setting a sensible time out of 30secs to wait for response + // headers. Request is pro-actively cancelled after 30secs + // with no response. + Timeout: 30 * time.Second, + Transport: http.DefaultTransport, + } + resp, err = httpClient.Do(req) + if err != nil { + logger().Fatal("Error: ", err) + } + + newReader, err = c.GetObject(bucketName, objectName+"-presigned") + if err != nil { + logger().Fatal("Error: ", err) + } + + newReadBytes, err = ioutil.ReadAll(newReader) + if err != nil { + logger().Fatal("Error: ", err) + } + + if !bytes.Equal(newReadBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-f") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-nolength") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-presigned") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + err = c.RemoveBucket(bucketName) + if err == nil { + logger().Fatal("Error:") + } + if err.Error() != "The specified bucket does not exist" { + logger().Fatal("Error: ", err) + } + if err = os.Remove(fileName); err != nil { + logger().Fatal("Error: ", err) + } + if err = os.Remove(fileName + "-f"); err != nil { + logger().Fatal("Error: ", err) + } +} + +// Test for validating GetObject Reader* methods functioning when the +// object is modified in the object store. +func testGetObjectObjectModified() { + logger().Info() + + // Instantiate new minio client object. + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Make a new bucket. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + defer c.RemoveBucket(bucketName) + + // Upload an object. + objectName := "myobject" + content := "helloworld" + _, err = c.PutObject(bucketName, objectName, strings.NewReader(content), "application/text") + if err != nil { + logger().Fatalf("Failed to upload %s/%s: %v", bucketName, objectName, err) + } + + defer c.RemoveObject(bucketName, objectName) + + reader, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatalf("Failed to get object %s/%s: %v", bucketName, objectName, err) + } + defer reader.Close() + + // Read a few bytes of the object. + b := make([]byte, 5) + n, err := reader.ReadAt(b, 0) + if err != nil { + logger().Fatalf("Failed to read object %s/%s at an offset: %v", bucketName, objectName, err) + } + + // Upload different contents to the same object while object is being read. + newContent := "goodbyeworld" + _, err = c.PutObject(bucketName, objectName, strings.NewReader(newContent), "application/text") + if err != nil { + logger().Fatalf("Failed to upload %s/%s: %v", bucketName, objectName, err) + } + + // Confirm that a Stat() call in between doesn't change the Object's cached etag. + _, err = reader.Stat() + if err.Error() != "At least one of the pre-conditions you specified did not hold" { + log.Error(fmt.Errorf("Expected Stat to fail with error %s but received %s", "At least one of the pre-conditions you specified did not hold", err.Error())) + } + + // Read again only to find object contents have been modified since last read. + _, err = reader.ReadAt(b, int64(n)) + if err.Error() != "At least one of the pre-conditions you specified did not hold" { + log.Error(fmt.Errorf("Expected ReadAt to fail with error %s but received %s", "At least one of the pre-conditions you specified did not hold", err.Error())) + } +} + +// Test validates putObject to upload a file seeked at a given offset. +func testPutObjectUploadSeekedObject() { + logger().Info() + + // Instantiate new minio client object. + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Make a new bucket. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + defer c.RemoveBucket(bucketName) + + tempfile, err := ioutil.TempFile("", "minio-go-upload-test-") + if err != nil { + logger().Fatal("Error:", err) + } + + var data []byte + if fileName := getFilePath("datafile-100-kB"); fileName != "" { + data, _ = ioutil.ReadFile(fileName) + } else { + // Generate data more than 32K + data = bytes.Repeat([]byte("1"), 120000) + } + var length = len(data) + if _, err = tempfile.Write(data); err != nil { + logger().Fatal("Error:", err) + } + + objectName := fmt.Sprintf("test-file-%v", rand.Uint32()) + + offset := length / 2 + if _, err := tempfile.Seek(int64(offset), 0); err != nil { + logger().Fatal("Error:", err) + } + + n, err := c.PutObject(bucketName, objectName, tempfile, "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(length-offset) { + logger().Fatalf("Invalid length returned, want %v, got %v", int64(length-offset), n) + } + tempfile.Close() + if err = os.Remove(tempfile.Name()); err != nil { + logger().Fatal("Error:", err) + } + + length = int(n) + + obj, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + + n, err = obj.Seek(int64(offset), 0) + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(offset) { + logger().Fatalf("Invalid offset returned, want %v, got %v", int64(offset), n) + } + + n, err = c.PutObject(bucketName, objectName+"getobject", obj, "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(length-offset) { + logger().Fatalf("Invalid length returned, want %v, got %v", int64(length-offset), n) + } + + if err = c.RemoveObject(bucketName, objectName); err != nil { + logger().Fatal("Error:", err) + } + + if err = c.RemoveObject(bucketName, objectName+"getobject"); err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests bucket re-create errors. +func testMakeBucketErrorV2() { + logger().Info() + if os.Getenv(serverEndpoint) != "s3.amazonaws.com" { + logger().Info("skipping region functional tests for non s3 runs") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'eu-west-1'. + if err = c.MakeBucket(bucketName, "eu-west-1"); err != nil { + logger().Fatal("Error:", err, bucketName) + } + if err = c.MakeBucket(bucketName, "eu-west-1"); err == nil { + logger().Fatal("Error: make bucket should should fail for", bucketName) + } + // Verify valid error response from server. + if minio.ToErrorResponse(err).Code != "BucketAlreadyExists" && + minio.ToErrorResponse(err).Code != "BucketAlreadyOwnedByYou" { + logger().Fatal("Error: Invalid error returned by server", err) + } + if err = c.RemoveBucket(bucketName); err != nil { + logger().Fatal("Error:", err, bucketName) + } +} + +// Test get object reader to not throw error on being closed twice. +func testGetObjectClosedTwiceV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K. + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + if err := r.Close(); err != nil { + logger().Fatal("Error:", err) + } + if err := r.Close(); err == nil { + logger().Fatal("Error: object is already closed, should return error") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests removing partially uploaded objects. +func testRemovePartiallyUploadedV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Enable tracing, write to stdout. + // c.TraceOn(os.Stderr) + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + r := bytes.NewReader(bytes.Repeat([]byte("a"), 128*1024)) + + reader, writer := io.Pipe() + go func() { + i := 0 + for i < 25 { + _, cerr := io.CopyN(writer, r, 128*1024) + if cerr != nil { + logger().Fatal("Error:", cerr, bucketName) + } + i++ + r.Seek(0, 0) + } + writer.CloseWithError(errors.New("proactively closed to be verified later")) + }() + + objectName := bucketName + "-resumable" + _, err = c.PutObject(bucketName, objectName, reader, "application/octet-stream") + if err == nil { + logger().Fatal("Error: PutObject should fail.") + } + if err.Error() != "proactively closed to be verified later" { + logger().Fatal("Error:", err) + } + err = c.RemoveIncompleteUpload(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests FPutObject hidden contentType setting +func testFPutObjectV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Make a temp file with 11*1024*1024 bytes of data. + file, err := ioutil.TempFile(os.TempDir(), "FPutObjectTest") + if err != nil { + logger().Fatal("Error:", err) + } + + r := bytes.NewReader(bytes.Repeat([]byte("b"), 11*1024*1024)) + n, err := io.CopyN(file, r, 11*1024*1024) + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(11*1024*1024) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", 11*1024*1024, n) + } + + // Close the file pro-actively for windows. + err = file.Close() + if err != nil { + logger().Fatal("Error:", err) + } + + // Set base object name + objectName := bucketName + "FPutObject" + + // Perform standard FPutObject with contentType provided (Expecting application/octet-stream) + n, err = c.FPutObject(bucketName, objectName+"-standard", file.Name(), "application/octet-stream") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(11*1024*1024) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", 11*1024*1024, n) + } + + // Perform FPutObject with no contentType provided (Expecting application/octet-stream) + n, err = c.FPutObject(bucketName, objectName+"-Octet", file.Name(), "") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(11*1024*1024) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", 11*1024*1024, n) + } + + // Add extension to temp file name + fileName := file.Name() + err = os.Rename(file.Name(), fileName+".gtar") + if err != nil { + logger().Fatal("Error:", err) + } + + // Perform FPutObject with no contentType provided (Expecting application/x-gtar) + n, err = c.FPutObject(bucketName, objectName+"-GTar", fileName+".gtar", "") + if err != nil { + logger().Fatal("Error:", err) + } + if n != int64(11*1024*1024) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", 11*1024*1024, n) + } + + // Check headers + rStandard, err := c.StatObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-standard") + } + if rStandard.ContentType != "application/octet-stream" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/octet-stream", rStandard.ContentType) + } + + rOctet, err := c.StatObject(bucketName, objectName+"-Octet") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-Octet") + } + if rOctet.ContentType != "application/octet-stream" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/octet-stream", rStandard.ContentType) + } + + rGTar, err := c.StatObject(bucketName, objectName+"-GTar") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-GTar") + } + if rGTar.ContentType != "application/x-gtar" { + logger().Fatalf("Error: Content-Type headers mismatched, want %v, got %v\n", + "application/x-gtar", rStandard.ContentType) + } + + // Remove all objects and bucket and temp file + err = c.RemoveObject(bucketName, objectName+"-standard") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveObject(bucketName, objectName+"-Octet") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveObject(bucketName, objectName+"-GTar") + if err != nil { + logger().Fatal("Error: ", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = os.Remove(fileName + ".gtar") + if err != nil { + logger().Fatal("Error:", err) + } + +} + +// Tests various bucket supported formats. +func testMakeBucketRegionsV2() { + logger().Info() + if os.Getenv(serverEndpoint) != "s3.amazonaws.com" { + logger().Info("skipping region functional tests for non s3 runs") + return + } + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'eu-central-1'. + if err = c.MakeBucket(bucketName, "eu-west-1"); err != nil { + logger().Fatal("Error:", err, bucketName) + } + + if err = c.RemoveBucket(bucketName); err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Make a new bucket with '.' in its name, in 'us-west-2'. This + // request is internally staged into a path style instead of + // virtual host style. + if err = c.MakeBucket(bucketName+".withperiod", "us-west-2"); err != nil { + logger().Fatal("Error:", err, bucketName+".withperiod") + } + + // Remove the newly created bucket. + if err = c.RemoveBucket(bucketName + ".withperiod"); err != nil { + logger().Fatal("Error:", err, bucketName+".withperiod") + } +} + +// Tests get object ReaderSeeker interface methods. +func testGetObjectReadSeekFunctionalV2() { + logger().Info() + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K. + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data. + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + + offset := int64(2048) + n, err = r.Seek(offset, 0) + if err != nil { + logger().Fatal("Error:", err, offset) + } + if n != offset { + logger().Fatalf("Error: number of bytes seeked does not match, want %v, got %v\n", + offset, n) + } + n, err = r.Seek(0, 1) + if err != nil { + logger().Fatal("Error:", err) + } + if n != offset { + logger().Fatalf("Error: number of current seek does not match, want %v, got %v\n", + offset, n) + } + _, err = r.Seek(offset, 2) + if err == nil { + logger().Fatal("Error: seek on positive offset for whence '2' should error out") + } + n, err = r.Seek(-offset, 2) + if err != nil { + logger().Fatal("Error:", err) + } + if n != st.Size-offset { + logger().Fatalf("Error: number of bytes seeked back does not match, want %d, got %v\n", st.Size-offset, n) + } + + var buffer1 bytes.Buffer + if _, err = io.CopyN(&buffer1, r, st.Size); err != nil { + if err != io.EOF { + logger().Fatal("Error:", err) + } + } + if !bytes.Equal(buf[len(buf)-int(offset):], buffer1.Bytes()) { + logger().Fatal("Error: Incorrect read bytes v/s original buffer.") + } + + // Seek again and read again. + n, err = r.Seek(offset-1, 0) + if err != nil { + logger().Fatal("Error:", err) + } + if n != (offset - 1) { + logger().Fatalf("Error: number of bytes seeked back does not match, want %v, got %v\n", offset-1, n) + } + + var buffer2 bytes.Buffer + if _, err = io.CopyN(&buffer2, r, st.Size); err != nil { + if err != io.EOF { + logger().Fatal("Error:", err) + } + } + // Verify now lesser bytes. + if !bytes.Equal(buf[2047:], buffer2.Bytes()) { + logger().Fatal("Error: Incorrect read bytes v/s original buffer.") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests get object ReaderAt interface methods. +func testGetObjectReadAtFunctionalV2() { + logger().Info() + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Read the data back + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + st, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + if st.Size != int64(len(buf)) { + logger().Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n", + len(buf), st.Size) + } + + offset := int64(2048) + + // Read directly + buf2 := make([]byte, 512) + buf3 := make([]byte, 512) + buf4 := make([]byte, 512) + + m, err := r.ReadAt(buf2, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf2), offset) + } + if m != len(buf2) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf2)) + } + if !bytes.Equal(buf2, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + offset += 512 + m, err = r.ReadAt(buf3, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf3), offset) + } + if m != len(buf3) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf3)) + } + if !bytes.Equal(buf3, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + offset += 512 + m, err = r.ReadAt(buf4, offset) + if err != nil { + logger().Fatal("Error:", err, st.Size, len(buf4), offset) + } + if m != len(buf4) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf4)) + } + if !bytes.Equal(buf4, buf[offset:offset+512]) { + logger().Fatal("Error: Incorrect read between two ReadAt from same offset.") + } + + buf5 := make([]byte, n) + // Read the whole object. + m, err = r.ReadAt(buf5, 0) + if err != nil { + if err != io.EOF { + logger().Fatal("Error:", err, len(buf5)) + } + } + if m != len(buf5) { + logger().Fatalf("Error: ReadAt read shorter bytes before reaching EOF, want %v, got %v\n", m, len(buf5)) + } + if !bytes.Equal(buf, buf5) { + logger().Fatal("Error: Incorrect data read in GetObject, than what was previously upoaded.") + } + + buf6 := make([]byte, n+1) + // Read the whole object and beyond. + _, err = r.ReadAt(buf6, 0) + if err != nil { + if err != io.EOF { + logger().Fatal("Error:", err, len(buf6)) + } + } + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } +} + +// Tests copy object +func testCopyObjectV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'us-east-1' (source bucket). + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Make a new bucket in 'us-east-1' (destination bucket). + err = c.MakeBucket(bucketName+"-copy", "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName+"-copy") + } + + // Generate data more than 32K + var buf = getDataBuffer("datafile-33-kB", rand.Intn(1<<20)+32*1024) + + // Save the data + objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName) + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match want %v, got %v", + len(buf), n) + } + + r, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + // Check the various fields of source object against destination object. + objInfo, err := r.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + + // Copy Source + src := minio.NewSourceInfo(bucketName, objectName, nil) + + // Set copy conditions. + + // All invalid conditions first. + err = src.SetModifiedSinceCond(time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC)) + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetUnmodifiedSinceCond(time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC)) + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagCond("") + if err == nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagExceptCond("") + if err == nil { + logger().Fatal("Error:", err) + } + + err = src.SetModifiedSinceCond(time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC)) + if err != nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagCond(objInfo.ETag) + if err != nil { + logger().Fatal("Error:", err) + } + + dst, err := minio.NewDestinationInfo(bucketName+"-copy", objectName+"-copy", nil, nil) + if err != nil { + logger().Fatal(err) + } + + // Perform the Copy + err = c.CopyObject(dst, src) + if err != nil { + logger().Fatal("Error:", err, bucketName+"-copy", objectName+"-copy") + } + + // Source object + reader, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + // Destination object + readerCopy, err := c.GetObject(bucketName+"-copy", objectName+"-copy") + if err != nil { + logger().Fatal("Error:", err) + } + // Check the various fields of source object against destination object. + objInfo, err = reader.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + objInfoCopy, err := readerCopy.Stat() + if err != nil { + logger().Fatal("Error:", err) + } + if objInfo.Size != objInfoCopy.Size { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", + objInfo.Size, objInfoCopy.Size) + } + + // CopyObject again but with wrong conditions + src = minio.NewSourceInfo(bucketName, objectName, nil) + err = src.SetUnmodifiedSinceCond(time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC)) + if err != nil { + logger().Fatal("Error:", err) + } + err = src.SetMatchETagExceptCond(objInfo.ETag) + if err != nil { + logger().Fatal("Error:", err) + } + + // Perform the Copy which should fail + err = c.CopyObject(dst, src) + if err == nil { + logger().Fatal("Error:", err, bucketName+"-copy", objectName+"-copy should fail") + } + + // Remove all objects and buckets + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveObject(bucketName+"-copy", objectName+"-copy") + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.RemoveBucket(bucketName + "-copy") + if err != nil { + logger().Fatal("Error:", err) + } +} + +func testComposeObjectErrorCasesWrapper(c *minio.Client) { + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket in 'us-east-1' (source bucket). + err := c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Test that more than 10K source objects cannot be + // concatenated. + srcArr := [10001]minio.SourceInfo{} + srcSlice := srcArr[:] + dst, err := minio.NewDestinationInfo(bucketName, "object", nil, nil) + if err != nil { + logger().Fatal(err) + } + + if err := c.ComposeObject(dst, srcSlice); err == nil { + logger().Fatal("Error was expected.") + } else if err.Error() != "There must be as least one and up to 10000 source objects." { + logger().Fatal("Got unexpected error: ", err) + } + + // Create a source with invalid offset spec and check that + // error is returned: + // 1. Create the source object. + const badSrcSize = 5 * 1024 * 1024 + buf := bytes.Repeat([]byte("1"), badSrcSize) + _, err = c.PutObject(bucketName, "badObject", bytes.NewReader(buf), "") + if err != nil { + logger().Fatal("Error:", err) + } + // 2. Set invalid range spec on the object (going beyond + // object size) + badSrc := minio.NewSourceInfo(bucketName, "badObject", nil) + err = badSrc.SetRange(1, badSrcSize) + if err != nil { + logger().Fatal("Error:", err) + } + // 3. ComposeObject call should fail. + if err := c.ComposeObject(dst, []minio.SourceInfo{badSrc}); err == nil { + logger().Fatal("Error was expected.") + } else if !strings.Contains(err.Error(), "has invalid segment-to-copy") { + logger().Fatal("Got unexpected error: ", err) + } +} + +// Test expected error cases +func testComposeObjectErrorCasesV2() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + testComposeObjectErrorCasesWrapper(c) +} + +func testComposeMultipleSources(c *minio.Client) { + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + // Make a new bucket in 'us-east-1' (source bucket). + err := c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Upload a small source object + const srcSize = 1024 * 1024 * 5 + buf := bytes.Repeat([]byte("1"), srcSize) + _, err = c.PutObject(bucketName, "srcObject", bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err) + } + + // We will append 10 copies of the object. + srcs := []minio.SourceInfo{} + for i := 0; i < 10; i++ { + srcs = append(srcs, minio.NewSourceInfo(bucketName, "srcObject", nil)) + } + // make the last part very small + err = srcs[9].SetRange(0, 0) + if err != nil { + logger().Fatal("unexpected error:", err) + } + + dst, err := minio.NewDestinationInfo(bucketName, "dstObject", nil, nil) + if err != nil { + logger().Fatal(err) + } + err = c.ComposeObject(dst, srcs) + if err != nil { + logger().Fatal("Error:", err) + } + + objProps, err := c.StatObject(bucketName, "dstObject") + if err != nil { + logger().Fatal("Error:", err) + } + + if objProps.Size != 9*srcSize+1 { + logger().Fatal("Size mismatched! Expected:", 10000*srcSize, "but got:", objProps.Size) + } +} + +// Test concatenating multiple objects objects +func testCompose10KSourcesV2() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + testComposeMultipleSources(c) +} +func testEncryptedCopyObjectWrapper(c *minio.Client) { + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + // Make a new bucket in 'us-east-1' (source bucket). + err := c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + key1 := minio.NewSSEInfo([]byte("32byteslongsecretkeymustbegiven1"), "AES256") + key2 := minio.NewSSEInfo([]byte("32byteslongsecretkeymustbegiven2"), "AES256") + + // 1. create an sse-c encrypted object to copy by uploading + const srcSize = 1024 * 1024 + buf := bytes.Repeat([]byte("abcde"), srcSize) // gives a buffer of 5MiB + metadata := make(map[string][]string) + for k, v := range key1.GetSSEHeaders() { + metadata[k] = append(metadata[k], v) + } + _, err = c.PutObjectWithSize(bucketName, "srcObject", bytes.NewReader(buf), int64(len(buf)), metadata, nil) + if err != nil { + logger().Fatal("PutObjectWithSize Error:", err) + } + + // 2. copy object and change encryption key + src := minio.NewSourceInfo(bucketName, "srcObject", &key1) + dst, err := minio.NewDestinationInfo(bucketName, "dstObject", &key2, nil) + if err != nil { + logger().Fatal("Error:", err) + } + + err = c.CopyObject(dst, src) + if err != nil { + logger().Fatal("CopyObject Error:", err) + } + + // 3. get copied object and check if content is equal + reqH := minio.NewGetReqHeaders() + for k, v := range key2.GetSSEHeaders() { + reqH.Set(k, v) + } + coreClient := minio.Core{c} + reader, _, err := coreClient.GetObject(bucketName, "dstObject", reqH) + if err != nil { + logger().Fatal("GetObject Error:", err) + } + defer reader.Close() + + decBytes, err := ioutil.ReadAll(reader) + if err != nil { + logger().Fatalln(err) + } + if !bytes.Equal(decBytes, buf) { + logger().Fatal("downloaded object mismatched for encrypted object") + } +} + +// Test encrypted copy object +func testEncryptedCopyObject() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // c.TraceOn(os.Stderr) + testEncryptedCopyObjectWrapper(c) +} + +// Test encrypted copy object +func testEncryptedCopyObjectV2() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + testEncryptedCopyObjectWrapper(c) +} +func testUserMetadataCopying() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // c.TraceOn(os.Stderr) + testUserMetadataCopyingWrapper(c) +} +func testUserMetadataCopyingWrapper(c *minio.Client) { + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + // Make a new bucket in 'us-east-1' (source bucket). + err := c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + fetchMeta := func(object string) (h http.Header) { + objInfo, err := c.StatObject(bucketName, object) + if err != nil { + logger().Fatal("Metadata fetch error:", err) + } + h = make(http.Header) + for k, vs := range objInfo.Metadata { + if strings.HasPrefix(strings.ToLower(k), "x-amz-meta-") { + for _, v := range vs { + h.Add(k, v) + } + } + } + return h + } + + // 1. create a client encrypted object to copy by uploading + const srcSize = 1024 * 1024 + buf := bytes.Repeat([]byte("abcde"), srcSize) // gives a buffer of 5MiB + metadata := make(http.Header) + metadata.Set("x-amz-meta-myheader", "myvalue") + _, err = c.PutObjectWithMetadata(bucketName, "srcObject", + bytes.NewReader(buf), metadata, nil) + if err != nil { + logger().Fatal("Put Error:", err) + } + if !reflect.DeepEqual(metadata, fetchMeta("srcObject")) { + logger().Fatal("Unequal metadata") + } + + // 2. create source + src := minio.NewSourceInfo(bucketName, "srcObject", nil) + // 2.1 create destination with metadata set + dst1, err := minio.NewDestinationInfo(bucketName, "dstObject-1", nil, map[string]string{"notmyheader": "notmyvalue"}) + if err != nil { + logger().Fatal("Error:", err) + } + + // 3. Check that copying to an object with metadata set resets + // the headers on the copy. + err = c.CopyObject(dst1, src) + if err != nil { + logger().Fatal("Error:", err) + } + + expectedHeaders := make(http.Header) + expectedHeaders.Set("x-amz-meta-notmyheader", "notmyvalue") + if !reflect.DeepEqual(expectedHeaders, fetchMeta("dstObject-1")) { + logger().Fatal("Unequal metadata") + } + + // 4. create destination with no metadata set and same source + dst2, err := minio.NewDestinationInfo(bucketName, "dstObject-2", nil, nil) + if err != nil { + logger().Fatal("Error:", err) + + } + src = minio.NewSourceInfo(bucketName, "srcObject", nil) + + // 5. Check that copying to an object with no metadata set, + // copies metadata. + err = c.CopyObject(dst2, src) + if err != nil { + logger().Fatal("Error:", err) + } + + expectedHeaders = metadata + if !reflect.DeepEqual(expectedHeaders, fetchMeta("dstObject-2")) { + logger().Fatal("Unequal metadata") + } + + // 6. Compose a pair of sources. + srcs := []minio.SourceInfo{ + minio.NewSourceInfo(bucketName, "srcObject", nil), + minio.NewSourceInfo(bucketName, "srcObject", nil), + } + dst3, err := minio.NewDestinationInfo(bucketName, "dstObject-3", nil, nil) + if err != nil { + logger().Fatal("Error:", err) + + } + + err = c.ComposeObject(dst3, srcs) + if err != nil { + logger().Fatal("Error:", err) + } + + // Check that no headers are copied in this case + if !reflect.DeepEqual(make(http.Header), fetchMeta("dstObject-3")) { + logger().Fatal("Unequal metadata") + } + + // 7. Compose a pair of sources with dest user metadata set. + srcs = []minio.SourceInfo{ + minio.NewSourceInfo(bucketName, "srcObject", nil), + minio.NewSourceInfo(bucketName, "srcObject", nil), + } + dst4, err := minio.NewDestinationInfo(bucketName, "dstObject-4", nil, map[string]string{"notmyheader": "notmyvalue"}) + if err != nil { + logger().Fatal("Error:", err) + + } + + err = c.ComposeObject(dst4, srcs) + if err != nil { + logger().Fatal("Error:", err) + } + + // Check that no headers are copied in this case + expectedHeaders = make(http.Header) + expectedHeaders.Set("x-amz-meta-notmyheader", "notmyvalue") + if !reflect.DeepEqual(expectedHeaders, fetchMeta("dstObject-4")) { + logger().Fatal("Unequal metadata") + } +} + +func testUserMetadataCopyingV2() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // c.TraceOn(os.Stderr) + testUserMetadataCopyingWrapper(c) +} + +// Test put object with size -1 byte object. +func testPutObjectNoLengthV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + log.Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), + "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + log.Fatal("Error:", err, bucketName) + } + + objectName := bucketName + "unique" + + // Generate data using 4 parts so that all 3 'workers' are utilized and a part is leftover. + // Use different data for each part for multipart tests to ensure part order at the end. + var buf = getDataBuffer("datafile-65-MB", MinPartSize) + + // Upload an object. + n, err := c.PutObjectWithSize(bucketName, objectName, bytes.NewReader(buf), -1, nil, nil) + if err != nil { + log.Fatalf("Error: %v %s %s", err, bucketName, objectName) + } + if n != int64(len(buf)) { + log.Error(fmt.Errorf("Expected upload object size %d but got %d", len(buf), n)) + } + + // Remove the object. + err = c.RemoveObject(bucketName, objectName) + if err != nil { + log.Fatal("Error:", err) + } + + // Remove the bucket. + err = c.RemoveBucket(bucketName) + if err != nil { + log.Fatal("Error:", err) + } +} + +// Test put object with 0 byte object. +func testPutObject0ByteV2() { + logger().Info() + + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + // Instantiate new minio client object. + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + log.Fatal("Error:", err) + } + + // Enable tracing, write to stderr. + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), + "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + log.Fatal("Error:", err, bucketName) + } + + objectName := bucketName + "unique" + + // Upload an object. + n, err := c.PutObjectWithSize(bucketName, objectName, bytes.NewReader([]byte("")), 0, nil, nil) + if err != nil { + log.Fatalf("Error: %v %s %s", err, bucketName, objectName) + } + if n != 0 { + log.Error(fmt.Errorf("Expected upload object size 0 but got %d", n)) + } + + // Remove the object. + err = c.RemoveObject(bucketName, objectName) + if err != nil { + log.Fatal("Error:", err) + } + + // Remove the bucket. + err = c.RemoveBucket(bucketName) + if err != nil { + log.Fatal("Error:", err) + } +} + +// Test expected error cases +func testComposeObjectErrorCases() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + testComposeObjectErrorCasesWrapper(c) +} + +// Test concatenating 10K objects +func testCompose10KSources() { + logger().Info() + + // Instantiate new minio client object + c, err := minio.NewV4( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + testComposeMultipleSources(c) +} + +// Tests comprehensive list of all methods. +func testFunctionalV2() { + logger().Info() + // Seed random based on current time. + rand.Seed(time.Now().Unix()) + + c, err := minio.NewV2( + os.Getenv(serverEndpoint), + os.Getenv(accessKey), + os.Getenv(secretKey), + mustParseBool(os.Getenv(enableHTTPS)), + ) + if err != nil { + logger().Fatal("Error:", err) + } + + // Enable to debug + // c.TraceOn(os.Stderr) + + // Set user agent. + c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0") + + // Generate a new random bucket name. + bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test") + + // Make a new bucket. + err = c.MakeBucket(bucketName, "us-east-1") + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + + // Generate a random file name. + fileName := randString(60, rand.NewSource(time.Now().UnixNano()), "") + file, err := os.Create(fileName) + if err != nil { + logger().Fatal("Error:", err) + } + for i := 0; i < 3; i++ { + buf := make([]byte, rand.Intn(1<<19)) + _, err = file.Write(buf) + if err != nil { + logger().Fatal("Error:", err) + } + } + file.Close() + + // Verify if bucket exits and you have access. + var exists bool + exists, err = c.BucketExists(bucketName) + if err != nil { + logger().Fatal("Error:", err, bucketName) + } + if !exists { + logger().Fatal("Error: could not find ", bucketName) + } + + // Make the bucket 'public read/write'. + err = c.SetBucketPolicy(bucketName, "", policy.BucketPolicyReadWrite) + if err != nil { + logger().Fatal("Error:", err) + } + + // List all buckets. + buckets, err := c.ListBuckets() + if len(buckets) == 0 { + logger().Fatal("Error: list buckets cannot be empty", buckets) + } + if err != nil { + logger().Fatal("Error:", err) + } + + // Verify if previously created bucket is listed in list buckets. + bucketFound := false + for _, bucket := range buckets { + if bucket.Name == bucketName { + bucketFound = true + } + } + + // If bucket not found error out. + if !bucketFound { + logger().Fatal("Error: bucket ", bucketName, "not found") + } + + objectName := bucketName + "unique" + + // Generate data + buf := bytes.Repeat([]byte("n"), rand.Intn(1<<19)) + + n, err := c.PutObject(bucketName, objectName, bytes.NewReader(buf), "") + if err != nil { + logger().Fatal("Error: ", err) + } + if n != int64(len(buf)) { + logger().Fatal("Error: bad length ", n, len(buf)) + } + + n, err = c.PutObject(bucketName, objectName+"-nolength", bytes.NewReader(buf), "binary/octet-stream") + if err != nil { + logger().Fatal("Error:", err, bucketName, objectName+"-nolength") + } + + if n != int64(len(buf)) { + logger().Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n) + } + + // Instantiate a done channel to close all listing. + doneCh := make(chan struct{}) + defer close(doneCh) + + objFound := false + isRecursive := true // Recursive is true. + for obj := range c.ListObjects(bucketName, objectName, isRecursive, doneCh) { + if obj.Key == objectName { + objFound = true + break + } + } + if !objFound { + logger().Fatal("Error: object " + objectName + " not found.") + } + + objFound = false + isRecursive = true // Recursive is true. + for obj := range c.ListObjects(bucketName, objectName, isRecursive, doneCh) { + if obj.Key == objectName { + objFound = true + break + } + } + if !objFound { + logger().Fatal("Error: object " + objectName + " not found.") + } + + incompObjNotFound := true + for objIncompl := range c.ListIncompleteUploads(bucketName, objectName, isRecursive, doneCh) { + if objIncompl.Key != "" { + incompObjNotFound = false + break + } + } + if !incompObjNotFound { + logger().Fatal("Error: unexpected dangling incomplete upload found.") + } + + newReader, err := c.GetObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + + newReadBytes, err := ioutil.ReadAll(newReader) + if err != nil { + logger().Fatal("Error: ", err) + } + + if !bytes.Equal(newReadBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + err = c.FGetObject(bucketName, objectName, fileName+"-f") + if err != nil { + logger().Fatal("Error: ", err) + } + + // Generate presigned GET object url. + presignedGetURL, err := c.PresignedGetObject(bucketName, objectName, 3600*time.Second, nil) + if err != nil { + logger().Fatal("Error: ", err) + } + // Verify if presigned url works. + resp, err := http.Get(presignedGetURL.String()) + if err != nil { + logger().Fatal("Error: ", err) + } + if resp.StatusCode != http.StatusOK { + logger().Fatal("Error: ", resp.Status) + } + newPresignedBytes, err := ioutil.ReadAll(resp.Body) + if err != nil { + logger().Fatal("Error: ", err) + } + if !bytes.Equal(newPresignedBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + // Set request parameters. + reqParams := make(url.Values) + reqParams.Set("response-content-disposition", "attachment; filename=\"test.txt\"") + // Generate presigned GET object url. + presignedGetURL, err = c.PresignedGetObject(bucketName, objectName, 3600*time.Second, reqParams) + if err != nil { + logger().Fatal("Error: ", err) + } + // Verify if presigned url works. + resp, err = http.Get(presignedGetURL.String()) + if err != nil { + logger().Fatal("Error: ", err) + } + if resp.StatusCode != http.StatusOK { + logger().Fatal("Error: ", resp.Status) + } + newPresignedBytes, err = ioutil.ReadAll(resp.Body) + if err != nil { + logger().Fatal("Error: ", err) + } + if !bytes.Equal(newPresignedBytes, buf) { + logger().Fatal("Error: bytes mismatch for presigned GET url.") + } + // Verify content disposition. + if resp.Header.Get("Content-Disposition") != "attachment; filename=\"test.txt\"" { + logger().Fatalf("Error: wrong Content-Disposition received %s", resp.Header.Get("Content-Disposition")) + } + + presignedPutURL, err := c.PresignedPutObject(bucketName, objectName+"-presigned", 3600*time.Second) + if err != nil { + logger().Fatal("Error: ", err) + } + // Generate data more than 32K + buf = bytes.Repeat([]byte("1"), rand.Intn(1<<20)+32*1024) + + req, err := http.NewRequest("PUT", presignedPutURL.String(), bytes.NewReader(buf)) + if err != nil { + logger().Fatal("Error: ", err) + } + httpClient := &http.Client{ + // Setting a sensible time out of 30secs to wait for response + // headers. Request is pro-actively cancelled after 30secs + // with no response. + Timeout: 30 * time.Second, + Transport: http.DefaultTransport, + } + resp, err = httpClient.Do(req) + if err != nil { + logger().Fatal("Error: ", err) + } + + newReader, err = c.GetObject(bucketName, objectName+"-presigned") + if err != nil { + logger().Fatal("Error: ", err) + } + + newReadBytes, err = ioutil.ReadAll(newReader) + if err != nil { + logger().Fatal("Error: ", err) + } + + if !bytes.Equal(newReadBytes, buf) { + logger().Fatal("Error: bytes mismatch.") + } + + err = c.RemoveObject(bucketName, objectName) + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-f") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-nolength") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveObject(bucketName, objectName+"-presigned") + if err != nil { + logger().Fatal("Error: ", err) + } + err = c.RemoveBucket(bucketName) + if err != nil { + logger().Fatal("Error:", err) + } + err = c.RemoveBucket(bucketName) + if err == nil { + logger().Fatal("Error:") + } + if err.Error() != "The specified bucket does not exist" { + logger().Fatal("Error: ", err) + } + if err = os.Remove(fileName); err != nil { + logger().Fatal("Error: ", err) + } + if err = os.Remove(fileName + "-f"); err != nil { + logger().Fatal("Error: ", err) + } +} + +// Convert string to bool and always return false if any error +func mustParseBool(str string) bool { + b, err := strconv.ParseBool(str) + if err != nil { + return false + } + return b +} + +func logger() *logrus.Entry { + if pc, file, line, ok := runtime.Caller(1); ok { + fName := runtime.FuncForPC(pc).Name() + return log.WithFields(log.Fields{"file": path.Base(file), "function:": fName, "line#": line}) + + } + return log.WithFields(nil) +} + +func main() { + logger().Info("Running functional tests for minio-go sdk....") + if !isQuickMode() { + testMakeBucketErrorV2() + testGetObjectClosedTwiceV2() + testRemovePartiallyUploadedV2() + testFPutObjectV2() + testMakeBucketRegionsV2() + testGetObjectReadSeekFunctionalV2() + testGetObjectReadAtFunctionalV2() + testCopyObjectV2() + testFunctionalV2() + testComposeObjectErrorCasesV2() + testCompose10KSourcesV2() + testEncryptedCopyObjectV2() + testUserMetadataCopyingV2() + testPutObject0ByteV2() + testPutObjectNoLengthV2() + testMakeBucketError() + testMakeBucketRegions() + testPutObjectWithMetadata() + testPutObjectReadAt() + testPutObjectStreaming() + testListPartiallyUploaded() + testGetObjectSeekEnd() + testGetObjectClosedTwice() + testRemoveMultipleObjects() + testRemovePartiallyUploaded() + testFPutObjectMultipart() + testFPutObject() + testGetObjectReadSeekFunctional() + testGetObjectReadAtFunctional() + testPresignedPostPolicy() + testCopyObject() + testEncryptionPutGet() + testComposeObjectErrorCases() + testCompose10KSources() + testUserMetadataCopying() + testEncryptedCopyObject() + testBucketNotification() + testFunctional() + testGetObjectObjectModified() + testPutObjectUploadSeekedObject() + } else { + logger().Info("Running short functional tests") + testFunctional() + testFunctionalV2() + } + + logger().Info("Functional tests complete for minio-go sdk") +} |