diff options
Diffstat (limited to 'vendor/github.com/minio/minio-go/api-error-response_test.go')
| -rw-r--r-- | vendor/github.com/minio/minio-go/api-error-response_test.go | 294 |
1 files changed, 0 insertions, 294 deletions
diff --git a/vendor/github.com/minio/minio-go/api-error-response_test.go b/vendor/github.com/minio/minio-go/api-error-response_test.go deleted file mode 100644 index bf10941b4..000000000 --- a/vendor/github.com/minio/minio-go/api-error-response_test.go +++ /dev/null @@ -1,294 +0,0 @@ -/* - * Minio Go Library for Amazon S3 Compatible Cloud Storage - * Copyright 2015-2017 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 minio - -import ( - "bytes" - "encoding/xml" - "fmt" - "io/ioutil" - "net/http" - "reflect" - "strconv" - "testing" -) - -// Tests validate the Error generator function for http response with error. -func TestHttpRespToErrorResponse(t *testing.T) { - // 'genAPIErrorResponse' generates ErrorResponse for given APIError. - // provides a encodable populated response values. - genAPIErrorResponse := func(err APIError, bucketName string) ErrorResponse { - return ErrorResponse{ - Code: err.Code, - Message: err.Description, - BucketName: bucketName, - } - } - - // Encodes the response headers into XML format. - encodeErr := func(response ErrorResponse) []byte { - buf := &bytes.Buffer{} - buf.WriteString(xml.Header) - encoder := xml.NewEncoder(buf) - err := encoder.Encode(response) - if err != nil { - t.Fatalf("error encoding response: %v", err) - } - return buf.Bytes() - } - - // `createAPIErrorResponse` Mocks XML error response from the server. - createAPIErrorResponse := func(APIErr APIError, bucketName string) *http.Response { - // generate error response. - // response body contains the XML error message. - resp := &http.Response{} - errorResponse := genAPIErrorResponse(APIErr, bucketName) - encodedErrorResponse := encodeErr(errorResponse) - // write Header. - resp.StatusCode = APIErr.HTTPStatusCode - resp.Body = ioutil.NopCloser(bytes.NewBuffer(encodedErrorResponse)) - - return resp - } - - // 'genErrResponse' contructs error response based http Status Code - genErrResponse := func(resp *http.Response, code, message, bucketName, objectName string) ErrorResponse { - errResp := ErrorResponse{ - StatusCode: resp.StatusCode, - Code: code, - Message: message, - BucketName: bucketName, - Key: objectName, - RequestID: resp.Header.Get("x-amz-request-id"), - HostID: resp.Header.Get("x-amz-id-2"), - Region: resp.Header.Get("x-amz-bucket-region"), - Headers: resp.Header, - } - return errResp - } - - // Generate invalid argument error. - genInvalidError := func(message string) error { - errResp := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "InvalidArgument", - Message: message, - RequestID: "minio", - } - return errResp - } - - // Set common http response headers. - setCommonHeaders := func(resp *http.Response) *http.Response { - // set headers. - resp.Header = make(http.Header) - resp.Header.Set("x-amz-request-id", "xyz") - resp.Header.Set("x-amz-id-2", "abc") - resp.Header.Set("x-amz-bucket-region", "us-east-1") - return resp - } - - // Generate http response with empty body. - // Set the StatusCode to the argument supplied. - // Sets common headers. - genEmptyBodyResponse := func(statusCode int) *http.Response { - resp := &http.Response{ - StatusCode: statusCode, - Body: ioutil.NopCloser(bytes.NewReader(nil)), - } - setCommonHeaders(resp) - return resp - } - - // Decode XML error message from the http response body. - decodeXMLError := func(resp *http.Response) error { - errResp := ErrorResponse{ - StatusCode: resp.StatusCode, - } - err := xmlDecoder(resp.Body, &errResp) - if err != nil { - t.Fatalf("XML decoding of response body failed: %v", err) - } - return errResp - } - - // List of APIErrors used to generate/mock server side XML error response. - APIErrors := []APIError{ - { - Code: "NoSuchBucketPolicy", - Description: "The specified bucket does not have a bucket policy.", - HTTPStatusCode: http.StatusNotFound, - }, - } - - // List of expected response. - // Used for asserting the actual response. - expectedErrResponse := []error{ - genInvalidError("Response is empty. " + "Please report this issue at https://github.com/minio/minio-go/issues."), - decodeXMLError(createAPIErrorResponse(APIErrors[0], "minio-bucket")), - genErrResponse(setCommonHeaders(&http.Response{StatusCode: http.StatusNotFound}), "NoSuchBucket", "The specified bucket does not exist.", "minio-bucket", ""), - genErrResponse(setCommonHeaders(&http.Response{StatusCode: http.StatusNotFound}), "NoSuchKey", "The specified key does not exist.", "minio-bucket", "Asia/"), - genErrResponse(setCommonHeaders(&http.Response{StatusCode: http.StatusForbidden}), "AccessDenied", "Access Denied.", "minio-bucket", ""), - genErrResponse(setCommonHeaders(&http.Response{StatusCode: http.StatusConflict}), "Conflict", "Bucket not empty.", "minio-bucket", ""), - genErrResponse(setCommonHeaders(&http.Response{StatusCode: http.StatusBadRequest}), "Bad Request", "Bad Request", "minio-bucket", ""), - } - - // List of http response to be used as input. - inputResponses := []*http.Response{ - nil, - createAPIErrorResponse(APIErrors[0], "minio-bucket"), - genEmptyBodyResponse(http.StatusNotFound), - genEmptyBodyResponse(http.StatusNotFound), - genEmptyBodyResponse(http.StatusForbidden), - genEmptyBodyResponse(http.StatusConflict), - genEmptyBodyResponse(http.StatusBadRequest), - } - - testCases := []struct { - bucketName string - objectName string - inputHTTPResp *http.Response - // expected results. - expectedResult error - // flag indicating whether tests should pass. - - }{ - {"minio-bucket", "", inputResponses[0], expectedErrResponse[0]}, - {"minio-bucket", "", inputResponses[1], expectedErrResponse[1]}, - {"minio-bucket", "", inputResponses[2], expectedErrResponse[2]}, - {"minio-bucket", "Asia/", inputResponses[3], expectedErrResponse[3]}, - {"minio-bucket", "", inputResponses[4], expectedErrResponse[4]}, - {"minio-bucket", "", inputResponses[5], expectedErrResponse[5]}, - } - - for i, testCase := range testCases { - actualResult := httpRespToErrorResponse(testCase.inputHTTPResp, testCase.bucketName, testCase.objectName) - if !reflect.DeepEqual(testCase.expectedResult, actualResult) { - t.Errorf("Test %d: Expected result to be '%#v', but instead got '%#v'", i+1, testCase.expectedResult, actualResult) - } - } -} - -// Test validates 'ErrEntityTooLarge' error response. -func TestErrEntityTooLarge(t *testing.T) { - msg := fmt.Sprintf("Your proposed upload size ‘%d’ exceeds the maximum allowed object size ‘%d’ for single PUT operation.", 1000000, 99999) - expectedResult := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "EntityTooLarge", - Message: msg, - BucketName: "minio-bucket", - Key: "Asia/", - } - actualResult := ErrEntityTooLarge(1000000, 99999, "minio-bucket", "Asia/") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Test validates 'ErrEntityTooSmall' error response. -func TestErrEntityTooSmall(t *testing.T) { - msg := fmt.Sprintf("Your proposed upload size ‘%d’ is below the minimum allowed object size ‘0B’ for single PUT operation.", -1) - expectedResult := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "EntityTooSmall", - Message: msg, - BucketName: "minio-bucket", - Key: "Asia/", - } - actualResult := ErrEntityTooSmall(-1, "minio-bucket", "Asia/") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Test validates 'ErrUnexpectedEOF' error response. -func TestErrUnexpectedEOF(t *testing.T) { - msg := fmt.Sprintf("Data read ‘%s’ is not equal to the size ‘%s’ of the input Reader.", - strconv.FormatInt(100, 10), strconv.FormatInt(101, 10)) - expectedResult := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "UnexpectedEOF", - Message: msg, - BucketName: "minio-bucket", - Key: "Asia/", - } - actualResult := ErrUnexpectedEOF(100, 101, "minio-bucket", "Asia/") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Test validates 'ErrInvalidBucketName' error response. -func TestErrInvalidBucketName(t *testing.T) { - expectedResult := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "InvalidBucketName", - Message: "Invalid Bucket name", - RequestID: "minio", - } - actualResult := ErrInvalidBucketName("Invalid Bucket name") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Test validates 'ErrInvalidObjectName' error response. -func TestErrInvalidObjectName(t *testing.T) { - expectedResult := ErrorResponse{ - StatusCode: http.StatusNotFound, - Code: "NoSuchKey", - Message: "Invalid Object Key", - RequestID: "minio", - } - actualResult := ErrInvalidObjectName("Invalid Object Key") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Test validates 'ErrInvalidArgument' response. -func TestErrInvalidArgument(t *testing.T) { - expectedResult := ErrorResponse{ - StatusCode: http.StatusBadRequest, - Code: "InvalidArgument", - Message: "Invalid Argument", - RequestID: "minio", - } - actualResult := ErrInvalidArgument("Invalid Argument") - if !reflect.DeepEqual(expectedResult, actualResult) { - t.Errorf("Expected result to be '%#v', but instead got '%#v'", expectedResult, actualResult) - } -} - -// Tests if the Message field is missing. -func TestErrWithoutMessage(t *testing.T) { - errResp := ErrorResponse{ - Code: "AccessDenied", - RequestID: "minio", - } - if errResp.Error() != "Access Denied." { - t.Errorf("Expected \"Access Denied.\", got %s", errResp) - } - errResp = ErrorResponse{ - Code: "InvalidArgument", - RequestID: "minio", - } - if errResp.Error() != "Error response code InvalidArgument." { - t.Errorf("Expected \"Error response code InvalidArgument.\", got %s", errResp) - } -} |