Examples with WebDataBinderFactory org.springframework.web.bind.support.WebDataBinderFactory used on opensource projects

Example 36 with WebDataBinderFactory

use of org.springframework.web.bind.support.WebDataBinderFactory in project spring-framework by spring-projects.

the class RequestParamMethodArgumentResolverTests method optionalMultipartFileWithoutMultipartRequest.

@Test
public void optionalMultipartFileWithoutMultipartRequest() throws Exception {
    ConfigurableWebBindingInitializer initializer = new ConfigurableWebBindingInitializer();
    initializer.setConversionService(new DefaultConversionService());
    WebDataBinderFactory binderFactory = new DefaultDataBinderFactory(initializer);
    MethodParameter param = this.testMethod.annotPresent(RequestParam.class).arg(Optional.class, MultipartFile.class);
    Object actual = resolver.resolveArgument(param, null, webRequest, binderFactory);
    assertThat(actual).isEqualTo(Optional.empty());
}