diff options
Diffstat (limited to 'modules/lfs/pointer_test.go')
| -rw-r--r-- | modules/lfs/pointer_test.go | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/modules/lfs/pointer_test.go b/modules/lfs/pointer_test.go new file mode 100644 index 0000000000..0ed6df2c6d --- /dev/null +++ b/modules/lfs/pointer_test.go @@ -0,0 +1,103 @@ +// Copyright 2021 The Gitea Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package lfs + +import ( + "path" + "strings" + "testing" + + "github.com/stretchr/testify/assert" +) + +func TestStringContent(t *testing.T) { + p := Pointer{Oid: "4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393", Size: 1234} + expected := "version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize 1234\n" + assert.Equal(t, p.StringContent(), expected) +} + +func TestRelativePath(t *testing.T) { + p := Pointer{Oid: "4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393"} + expected := path.Join("4d", "7a", "214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393") + assert.Equal(t, p.RelativePath(), expected) + + p2 := Pointer{Oid: "4d7a"} + assert.Equal(t, p2.RelativePath(), "4d7a") +} + +func TestIsValid(t *testing.T) { + p := Pointer{} + assert.False(t, p.IsValid()) + + p = Pointer{Oid: "123"} + assert.False(t, p.IsValid()) + + p = Pointer{Oid: "z4cb57646c54a297c9807697e80a30946f79a4b82cb079d2606847825b1812cc"} + assert.False(t, p.IsValid()) + + p = Pointer{Oid: "94cb57646c54a297c9807697e80a30946f79a4b82cb079d2606847825b1812cc"} + assert.True(t, p.IsValid()) + + p = Pointer{Oid: "94cb57646c54a297c9807697e80a30946f79a4b82cb079d2606847825b1812cc", Size: -1} + assert.False(t, p.IsValid()) +} + +func TestGeneratePointer(t *testing.T) { + p, err := GeneratePointer(strings.NewReader("Gitea")) + assert.NoError(t, err) + assert.True(t, p.IsValid()) + assert.Equal(t, p.Oid, "94cb57646c54a297c9807697e80a30946f79a4b82cb079d2606847825b1812cc") + assert.Equal(t, p.Size, int64(5)) +} + +func TestReadPointerFromBuffer(t *testing.T) { + p, err := ReadPointerFromBuffer([]byte{}) + assert.ErrorIs(t, err, ErrMissingPrefix) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("test")) + assert.ErrorIs(t, err, ErrMissingPrefix) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\n")) + assert.ErrorIs(t, err, ErrInvalidStructure) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a\nsize 1234\n")) + assert.ErrorIs(t, err, ErrInvalidOIDFormat) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a2146z4ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize 1234\n")) + assert.ErrorIs(t, err, ErrInvalidOIDFormat) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\ntest 1234\n")) + assert.Error(t, err) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize test\n")) + assert.Error(t, err) + assert.False(t, p.IsValid()) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize 1234\n")) + assert.NoError(t, err) + assert.True(t, p.IsValid()) + assert.Equal(t, p.Oid, "4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393") + assert.Equal(t, p.Size, int64(1234)) + + p, err = ReadPointerFromBuffer([]byte("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize 1234\ntest")) + assert.NoError(t, err) + assert.True(t, p.IsValid()) + assert.Equal(t, p.Oid, "4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393") + assert.Equal(t, p.Size, int64(1234)) +} + +func TestReadPointer(t *testing.T) { + p, err := ReadPointer(strings.NewReader("version https://git-lfs.github.com/spec/v1\noid sha256:4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393\nsize 1234\n")) + assert.NoError(t, err) + assert.True(t, p.IsValid()) + assert.Equal(t, p.Oid, "4d7a214614ab2935c943f9e0ff69d22eadbb8f32b1258daaa5e2ca24d17e2393") + assert.Equal(t, p.Size, int64(1234)) +} |