Examples with BindingContext org.springframework.web.reactive.BindingContext used on opensource projects

Example 11 with BindingContext

use of org.springframework.web.reactive.BindingContext in project spring-framework by spring-projects.

the class RequestAttributeMethodArgumentResolverTests method resolveOptional.

@Test
public void resolveOptional() throws Exception {
    MethodParameter param = initMethodParameter(3);
    Mono<Object> mono = this.resolver.resolveArgument(param, new BindingContext(), this.exchange);
    assertNotNull(mono.block());
    assertEquals(Optional.class, mono.block().getClass());
    assertFalse(((Optional<?>) mono.block()).isPresent());
    ConfigurableWebBindingInitializer initializer = new ConfigurableWebBindingInitializer();
    initializer.setConversionService(new DefaultFormattingConversionService());
    BindingContext bindingContext = new BindingContext(initializer);
    Foo foo = new Foo();
    this.exchange.getAttributes().put("foo", foo);
    mono = this.resolver.resolveArgument(param, bindingContext, this.exchange);
    assertNotNull(mono.block());
    assertEquals(Optional.class, mono.block().getClass());
    Optional<?> optional = (Optional<?>) mono.block();
    assertTrue(optional.isPresent());
    assertSame(foo, optional.get());
}

Example 12 with BindingContext

use of org.springframework.web.reactive.BindingContext in project spring-framework by spring-projects.

the class RequestAttributeMethodArgumentResolverTests method resolveNotRequired.

@Test
public void resolveNotRequired() throws Exception {
    MethodParameter param = initMethodParameter(2);
    Mono<Object> mono = this.resolver.resolveArgument(param, new BindingContext(), this.exchange);
    assertNull(mono.block());
    Foo foo = new Foo();
    this.exchange.getAttributes().put("foo", foo);
    mono = this.resolver.resolveArgument(param, new BindingContext(), this.exchange);
    assertSame(foo, mono.block());
}

Example 13 with BindingContext

use of org.springframework.web.reactive.BindingContext in project spring-framework by spring-projects.

the class RequestAttributeMethodArgumentResolverTests method resolveWithName.

@Test
public void resolveWithName() throws Exception {
    MethodParameter param = initMethodParameter(1);
    Foo foo = new Foo();
    this.exchange.getAttributes().put("specialFoo", foo);
    Mono<Object> mono = this.resolver.resolveArgument(param, new BindingContext(), this.exchange);
    assertSame(foo, mono.block());
}

Example 14 with BindingContext

use of org.springframework.web.reactive.BindingContext in project spring-framework by spring-projects.

the class RequestMappingInfoHandlerMappingTests method testHttpOptions.

private void testHttpOptions(String requestURI, String allowHeader) throws Exception {
    ServerWebExchange exchange = MockServerHttpRequest.options(requestURI).toExchange();
    HandlerMethod handlerMethod = (HandlerMethod) this.handlerMapping.getHandler(exchange).block();
    BindingContext bindingContext = new BindingContext();
    InvocableHandlerMethod invocable = new InvocableHandlerMethod(handlerMethod);
    Mono<HandlerResult> mono = invocable.invoke(exchange, bindingContext);
    HandlerResult result = mono.block();
    assertNotNull(result);
    Optional<Object> value = result.getReturnValue();
    assertTrue(value.isPresent());
    assertEquals(HttpHeaders.class, value.get().getClass());
    assertEquals(allowHeader, ((HttpHeaders) value.get()).getFirst("Allow"));
}

Example 15 with BindingContext

use of org.springframework.web.reactive.BindingContext in project spring-framework by spring-projects.

the class ExpressionValueMethodArgumentResolverTests method resolveSystemProperty.

@Test
public void resolveSystemProperty() throws Exception {
    System.setProperty("systemProperty", "22");
    try {
        Mono<Object> mono = this.resolver.resolveArgument(this.paramSystemProperty, new BindingContext(), this.exchange);
        Object value = mono.block();
        assertEquals(22, value);
    } finally {
        System.clearProperty("systemProperty");
    }
}