TestRenderProtoBuf() — gin Function Reference

Source Code

render/render_test.go lines 335–354

func TestRenderProtoBuf(t *testing.T) {
	w := httptest.NewRecorder()
	reps := []int64{int64(1), int64(2)}
	label := "test"
	data := &testdata.Test{
		Label: &label,
		Reps:  reps,
	}

	(ProtoBuf{data}).WriteContentType(w)
	protoData, err := proto.Marshal(data)
	require.NoError(t, err)
	assert.Equal(t, "application/x-protobuf", w.Header().Get("Content-Type"))

	err = (ProtoBuf{data}).Render(w)

	require.NoError(t, err)
	assert.Equal(t, string(protoData), w.Body.String())
	assert.Equal(t, "application/x-protobuf", w.Header().Get("Content-Type"))
}