summaryrefslogtreecommitdiffstats
path: root/vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go')
-rw-r--r--vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go145
1 files changed, 0 insertions, 145 deletions
diff --git a/vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go b/vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go
deleted file mode 100644
index 67b0cba9b..000000000
--- a/vendor/github.com/pelletier/go-buffruneio/buffruneio_test.go
+++ /dev/null
@@ -1,145 +0,0 @@
-package buffruneio
-
-import (
- "runtime/debug"
- "strings"
- "testing"
-)
-
-func assertNoError(t *testing.T, err error) {
- if err != nil {
- t.Log("unexpected error", err)
- debug.PrintStack()
- t.FailNow()
- }
-}
-
-func assumeRunesArray(t *testing.T, expected []rune, got []rune) {
- if len(expected) != len(got) {
- t.Fatal("expected", len(expected), "runes, but got", len(got))
- }
- for i := 0; i < len(got); i++ {
- if expected[i] != got[i] {
- t.Fatal("expected rune", expected[i], "at index", i, "but got", got[i])
- }
- }
-}
-
-func assumeRune(t *testing.T, rd *Reader, r rune) {
- gotRune, size, err := rd.ReadRune()
- assertNoError(t, err)
- if gotRune != r {
- t.Fatal("got", string(gotRune),
- "(", []byte(string(gotRune)), ")",
- "expected", string(r),
- "(", []byte(string(r)), ")")
- t.Fatal("got size", size,
- "expected", len([]byte(string(r))))
- }
-}
-
-func TestReadString(t *testing.T) {
- s := "hello"
- rd := NewReader(strings.NewReader(s))
-
- assumeRune(t, rd, 'h')
- assumeRune(t, rd, 'e')
- assumeRune(t, rd, 'l')
- assumeRune(t, rd, 'l')
- assumeRune(t, rd, 'o')
- assumeRune(t, rd, EOF)
-}
-
-func TestMultipleEOF(t *testing.T) {
- s := ""
- rd := NewReader(strings.NewReader(s))
-
- assumeRune(t, rd, EOF)
- assumeRune(t, rd, EOF)
-}
-
-func TestUnread(t *testing.T) {
- s := "ab"
- rd := NewReader(strings.NewReader(s))
-
- assumeRune(t, rd, 'a')
- assumeRune(t, rd, 'b')
- assertNoError(t, rd.UnreadRune())
- assumeRune(t, rd, 'b')
- assumeRune(t, rd, EOF)
-}
-
-func TestUnreadEOF(t *testing.T) {
- s := ""
- rd := NewReader(strings.NewReader(s))
-
- _ = rd.UnreadRune()
- assumeRune(t, rd, EOF)
- assumeRune(t, rd, EOF)
- assertNoError(t, rd.UnreadRune())
- assumeRune(t, rd, EOF)
-}
-
-func TestForget(t *testing.T) {
- s := "hello"
- rd := NewReader(strings.NewReader(s))
-
- assumeRune(t, rd, 'h')
- assumeRune(t, rd, 'e')
- assumeRune(t, rd, 'l')
- assumeRune(t, rd, 'l')
- rd.Forget()
- if rd.UnreadRune() != ErrNoRuneToUnread {
- t.Fatal("no rune should be available")
- }
-}
-
-func TestForgetEmpty(t *testing.T) {
- s := ""
- rd := NewReader(strings.NewReader(s))
-
- rd.Forget()
- assumeRune(t, rd, EOF)
- rd.Forget()
-}
-
-func TestPeekEmpty(t *testing.T) {
- s := ""
- rd := NewReader(strings.NewReader(s))
-
- runes := rd.PeekRunes(1)
- if len(runes) != 1 {
- t.Fatal("incorrect number of runes", len(runes))
- }
- if runes[0] != EOF {
- t.Fatal("incorrect rune", runes[0])
- }
-}
-
-func TestPeek(t *testing.T) {
- s := "a"
- rd := NewReader(strings.NewReader(s))
-
- runes := rd.PeekRunes(1)
- assumeRunesArray(t, []rune{'a'}, runes)
-
- runes = rd.PeekRunes(1)
- assumeRunesArray(t, []rune{'a'}, runes)
-
- assumeRune(t, rd, 'a')
- runes = rd.PeekRunes(1)
- assumeRunesArray(t, []rune{EOF}, runes)
-
- assumeRune(t, rd, EOF)
-}
-
-func TestPeekLarge(t *testing.T) {
- s := "abcdefg"
- rd := NewReader(strings.NewReader(s))
-
- runes := rd.PeekRunes(100)
- if len(runes) != len(s)+1 {
- t.Fatal("incorrect number of runes", len(runes))
- }
- assumeRunesArray(t, []rune{'a', 'b', 'c', 'd', 'e', 'f', 'g', EOF}, runes)
-}