diff options
Diffstat (limited to 'index_test.go')
| -rw-r--r-- | index_test.go | 74 |
1 files changed, 66 insertions, 8 deletions
diff --git a/index_test.go b/index_test.go index 98d9a31..7c65f4f 100644 --- a/index_test.go +++ b/index_test.go @@ -9,7 +9,7 @@ import ( func TestCreateRepoAndStage(t *testing.T) { repo := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo) idx, err := repo.Index() checkFatal(t, err) @@ -23,12 +23,40 @@ func TestCreateRepoAndStage(t *testing.T) { } } +func TestIndexReadTree(t *testing.T) { + repo := createTestRepo(t) + defer cleanupTestRepo(t, repo) + + _, _ = seedTestRepo(t, repo) + + ref, err := repo.Head() + checkFatal(t, err) + + obj, err := ref.Peel(ObjectTree); + checkFatal(t, err) + + tree := obj.(*Tree) + + idx, err := NewIndex() + checkFatal(t, err) + + err = idx.ReadTree(tree) + checkFatal(t, err) + + id, err := idx.WriteTreeTo(repo) + checkFatal(t, err) + + if tree.Id().Cmp(id) != 0 { + t.Fatalf("Read and written trees are not the same") + } +} + func TestIndexWriteTreeTo(t *testing.T) { repo := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo) repo2 := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo2) idx, err := repo.Index() checkFatal(t, err) @@ -44,7 +72,7 @@ func TestIndexWriteTreeTo(t *testing.T) { func TestIndexAddAndWriteTreeTo(t *testing.T) { repo := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo) odb, err := repo.Odb() checkFatal(t, err) @@ -55,6 +83,10 @@ func TestIndexAddAndWriteTreeTo(t *testing.T) { idx, err := NewIndex() checkFatal(t, err) + if idx.Path() != "" { + t.Fatal("in-memory repo has a path") + } + entry := IndexEntry{ Path: "README", Id: blobID, @@ -74,7 +106,7 @@ func TestIndexAddAndWriteTreeTo(t *testing.T) { func TestIndexAddAllNoCallback(t *testing.T) { repo := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo) err := ioutil.WriteFile(repo.Workdir()+"/README", []byte("foo\n"), 0644) checkFatal(t, err) @@ -95,7 +127,7 @@ func TestIndexAddAllNoCallback(t *testing.T) { func TestIndexAddAllCallback(t *testing.T) { repo := createTestRepo(t) - defer os.RemoveAll(repo.Workdir()) + defer cleanupTestRepo(t, repo) err := ioutil.WriteFile(repo.Workdir()+"/README", []byte("foo\n"), 0644) checkFatal(t, err) @@ -121,6 +153,33 @@ func TestIndexAddAllCallback(t *testing.T) { } } +func TestIndexOpen(t *testing.T) { + repo := createTestRepo(t) + defer cleanupTestRepo(t, repo) + + path := repo.Workdir() + "/heyindex" + + _, err := os.Stat(path) + if !os.IsNotExist(err) { + t.Fatal("new index file already exists") + } + + idx, err := OpenIndex(path) + checkFatal(t, err) + + if path != idx.Path() { + t.Fatalf("mismatched index paths, expected %v, got %v", path, idx.Path()) + } + + err = idx.Write() + checkFatal(t, err) + + _, err = os.Stat(path) + if os.IsNotExist(err) { + t.Fatal("new index file did not get written") + } +} + func checkFatal(t *testing.T, err error) { if err == nil { return @@ -129,8 +188,7 @@ func checkFatal(t *testing.T, err error) { // The failure happens at wherever we were called, not here _, file, line, ok := runtime.Caller(1) if !ok { - t.Fatal() + t.Fatalf("Unable to get caller") } - t.Fatalf("Fail at %v:%v; %v", file, line, err) } |