Examples with BindStatus org.springframework.web.reactive.result.view.BindStatus used on opensource projects

Example 1 with BindStatus

use of org.springframework.web.reactive.result.view.BindStatus in project spring-framework by spring-projects.

the class FreeMarkerMacroTests method springMacroRequestContextIsAutomaticallyExposedAsModelAttribute.

@Test
public void springMacroRequestContextIsAutomaticallyExposedAsModelAttribute() throws Exception {
    storeTemplateInTempDir("<@spring.bind \"testBean.name\"/>\nHi ${spring.status.value}");
    FreeMarkerView view = new FreeMarkerView() {

        @Override
        protected Mono<Void> renderInternal(Map<String, Object> renderAttributes, MediaType contentType, ServerWebExchange exchange) {
            Object value = renderAttributes.get(SPRING_MACRO_REQUEST_CONTEXT_ATTRIBUTE);
            assertThat(value).isInstanceOf(RequestContext.class);
            BindStatus status = ((RequestContext) value).getBindStatus("testBean.name");
            assertThat(status.getExpression()).isEqualTo("name");
            assertThat(status.getValue()).isEqualTo("Dilbert");
            return super.renderInternal(renderAttributes, contentType, exchange);
        }
    };
    view.setApplicationContext(this.applicationContext);
    view.setBeanName("myView");
    view.setUrl("tmp.ftl");
    view.setConfiguration(this.freeMarkerConfig);
    view.render(singletonMap("testBean", new TestBean("Dilbert", 99)), null, this.exchange).subscribe();
    assertThat(getOutput()).containsExactly("Hi Dilbert");
}