Function TestCommandContextTimeout

git/command/command_test.go:58–114

(t *testing.T)

}

func TestCommandContextTimeout(t *testing.T) {
	cmd := New("init", WithFlag("--bare"), WithArg("samplerepo"))

	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
	defer cancel()

	err := cmd.Run(ctx)
	defer os.RemoveAll("samplerepo")
	if err != nil {
		t.Errorf("expected: %v error, got: %v", nil, err)
	}

	inbuff := &bytes.Buffer{}
	inbuff.WriteString("some content")
	outbuffer := &bytes.Buffer{}

	cmd = New("hash-object", WithFlag("--stdin"))
	err = cmd.Run(ctx,
		WithDir("./samplerepo"),
		WithStdin(inbuff),
		WithStdout(outbuffer),
	)
	if err != nil {
		t.Errorf("hashing object failed: %v", err)
		return
	}

	log.Info().Msgf("outbuffer %s", outbuffer.String())

	cmd = New("cat-file", WithFlag("--batch"))

	pr, pw := io.Pipe()
	defer pr.Close()

	outbuffer.Reset()

	go func() {
		defer pw.Close()
		for i := 0; i < 3; i++ {
			_, _ = pw.Write(outbuffer.Bytes())
			time.Sleep(1 * time.Second)
		}
	}()

	runCtx, runCancel := context.WithTimeout(context.Background(), 1*time.Second)
	defer runCancel()

	err = cmd.Run(runCtx,
		WithDir("./samplerepo"),
		WithStdin(pr),
		WithStdout(outbuffer),
	)

	if !errors.Is(err, context.DeadlineExceeded) {
		t.Errorf("expected: %v error, got: %v", context.DeadlineExceeded, err)
	}
}