snapshot of https://github.com/go-gitea/gitea.git (main, 2026-09-15; blobs > 131072B omitted)

modules/git/blob_test.go

@@ -0,0 +1,76 @@
+// Copyright 2015 The Gogs Authors. All rights reserved.
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package git
+
+import (
+	"io"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestBlob_Data(t *testing.T) {
+	output := "file2\n"
+	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
+	repo, err := OpenRepositoryLocal(t.Context(), bareRepo1Path)
+	require.NoError(t, err)
+	defer repo.Close()
+
+	testBlob, err := repo.GetBlob("6c493ff740f9380390d5c9ddef4af18697ac9375")
+	assert.NoError(t, err)
+
+	r, err := testBlob.DataAsync(t.Context())
+	assert.NoError(t, err)
+	require.NotNil(t, r)
+
+	data, err := io.ReadAll(r)
+	assert.NoError(t, r.Close())
+
+	assert.NoError(t, err)
+	assert.Equal(t, output, string(data))
+}
+
+func Benchmark_Blob_Data(b *testing.B) {
+	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
+	repo, err := OpenRepositoryLocal(b.Context(), bareRepo1Path)
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer repo.Close()
+
+	testBlob, err := repo.GetBlob("6c493ff740f9380390d5c9ddef4af18697ac9375")
+	if err != nil {
+		b.Fatal(err)
+	}
+
+	for b.Loop() {
+		r, err := testBlob.DataAsync(b.Context())
+		if err != nil {
+			b.Fatal(err)
+		}
+		io.ReadAll(r)
+		_ = r.Close()
+	}
+}
+
+func TestGetBlobLineCount(t *testing.T) {
+	size, count, err := getBlobLineCount(strings.NewReader(""), nil)
+	assert.NoError(t, err)
+	assert.EqualValues(t, 0, size)
+	assert.Equal(t, 0, count)
+
+	size, count, err = getBlobLineCount(strings.NewReader("\n"), nil)
+	assert.NoError(t, err)
+	assert.EqualValues(t, 1, size)
+	assert.Equal(t, 1, count)
+
+	size, count, err = getBlobLineCount(strings.NewReader("a\nb"), nil)
+	assert.NoError(t, err)
+	assert.EqualValues(t, 3, size)
+	assert.Equal(t, 2, count)
+}