Function TestGetNotModified

client_ext_test.go:167–203

(t *testing.T)

}

func TestGetNotModified(t *testing.T) {
	t.Parallel()

	const etag = "some-etag"
	// Handlers should automatically set Vary to include request headers that are
	// part of the RPC protocol.
	expectVary := []string{"Accept-Encoding"}

	mux := http.NewServeMux()
	mux.Handle(pingv1connect.NewPingServiceHandler(&notModifiedPingServer{etag: etag}))
	server := memhttptest.NewServer(t, mux)
	client := pingv1connect.NewPingServiceClient(
		server.Client(),
		server.URL(),
		connect.WithHTTPGet(),
	)
	ctx := t.Context()
	// unconditional request
	unaryReq := connect.NewRequest(&pingv1.PingRequest{})
	res, err := client.Ping(ctx, unaryReq)
	assert.Nil(t, err)
	assert.Equal(t, res.Header().Get("Etag"), etag)
	assert.Equal(t, res.Header().Values("Vary"), expectVary)
	assert.Equal(t, http.MethodGet, unaryReq.HTTPMethod())

	unaryReq = connect.NewRequest(&pingv1.PingRequest{})
	unaryReq.Header().Set("If-None-Match", etag)
	_, err = client.Ping(ctx, unaryReq)
	assert.NotNil(t, err)
	assert.Equal(t, connect.CodeOf(err), connect.CodeUnknown)
	assert.True(t, connect.IsNotModifiedError(err))
	var connectErr *connect.Error
	assert.True(t, errors.As(err, &connectErr))
	assert.Equal(t, connectErr.Meta().Get("Etag"), etag)
	assert.Equal(t, connectErr.Meta().Values("Vary"), expectVary)
	assert.Equal(t, http.MethodGet, unaryReq.HTTPMethod())
}

func TestGetNoContentHeaders(t *testing.T) {
	t.Parallel()