@Test public void header() throws Exception { Rendering rendering = Rendering.view("foo").header("foo", "bar").build(); assertEquals(1, rendering.headers().size()); assertEquals(Collections.singletonList("bar"), rendering.headers().get("foo")); }
returnValue = Rendering.view("account").modelAttribute("a", "a1").status(status).header("h", "h1").build(); String expected = "account: {a=a1, id=123}"; ServerWebExchange exchange = testHandle("/path", returnType, returnValue, expected, resolver);