Examples with HandlerMethod org.springframework.web.method.HandlerMethod used on opensource projects

Example 86 with HandlerMethod

use of org.springframework.web.method.HandlerMethod in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapterIntegrationTests method handle.

@Test
public void handle() throws Exception {
    Class<?>[] parameterTypes = new Class<?>[] { int.class, String.class, String.class, String.class, Map.class, Date.class, Map.class, String.class, String.class, TestBean.class, Errors.class, TestBean.class, Color.class, HttpServletRequest.class, HttpServletResponse.class, TestBean.class, TestBean.class, User.class, OtherUser.class, Model.class, UriComponentsBuilder.class };
    String datePattern = "yyyy.MM.dd";
    String formattedDate = "2011.03.16";
    Date date = new GregorianCalendar(2011, Calendar.MARCH, 16).getTime();
    TestBean sessionAttribute = new TestBean();
    TestBean requestAttribute = new TestBean();
    request.addHeader("Content-Type", "text/plain; charset=utf-8");
    request.addHeader("header", "headerValue");
    request.addHeader("anotherHeader", "anotherHeaderValue");
    request.addParameter("datePattern", datePattern);
    request.addParameter("dateParam", formattedDate);
    request.addParameter("paramByConvention", "paramByConventionValue");
    request.addParameter("age", "25");
    request.setCookies(new Cookie("cookie", "99"));
    request.setContent("Hello World".getBytes("UTF-8"));
    request.setUserPrincipal(new User());
    request.setContextPath("/contextPath");
    request.setServletPath("/main");
    System.setProperty("systemHeader", "systemHeaderValue");
    Map<String, String> uriTemplateVars = new HashMap<>();
    uriTemplateVars.put("pathvar", "pathvarValue");
    request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, uriTemplateVars);
    request.getSession().setAttribute("sessionAttribute", sessionAttribute);
    request.setAttribute("requestAttribute", requestAttribute);
    HandlerMethod handlerMethod = handlerMethod("handle", parameterTypes);
    ModelAndView mav = handlerAdapter.handle(request, response, handlerMethod);
    ModelMap model = mav.getModelMap();
    assertEquals("viewName", mav.getViewName());
    assertEquals(99, model.get("cookie"));
    assertEquals("pathvarValue", model.get("pathvar"));
    assertEquals("headerValue", model.get("header"));
    assertEquals(date, model.get("dateParam"));
    Map<?, ?> map = (Map<?, ?>) model.get("headerMap");
    assertEquals("headerValue", map.get("header"));
    assertEquals("anotherHeaderValue", map.get("anotherHeader"));
    assertEquals("systemHeaderValue", model.get("systemHeader"));
    map = (Map<?, ?>) model.get("paramMap");
    assertEquals(formattedDate, map.get("dateParam"));
    assertEquals("paramByConventionValue", map.get("paramByConvention"));
    assertEquals("/contextPath", model.get("value"));
    TestBean modelAttr = (TestBean) model.get("modelAttr");
    assertEquals(25, modelAttr.getAge());
    assertEquals("Set by model method [modelAttr]", modelAttr.getName());
    assertSame(modelAttr, request.getSession().getAttribute("modelAttr"));
    BindingResult bindingResult = (BindingResult) model.get(BindingResult.MODEL_KEY_PREFIX + "modelAttr");
    assertSame(modelAttr, bindingResult.getTarget());
    assertEquals(1, bindingResult.getErrorCount());
    String conventionAttrName = "testBean";
    TestBean modelAttrByConvention = (TestBean) model.get(conventionAttrName);
    assertEquals(25, modelAttrByConvention.getAge());
    assertEquals("Set by model method [modelAttrByConvention]", modelAttrByConvention.getName());
    assertSame(modelAttrByConvention, request.getSession().getAttribute(conventionAttrName));
    bindingResult = (BindingResult) model.get(BindingResult.MODEL_KEY_PREFIX + conventionAttrName);
    assertSame(modelAttrByConvention, bindingResult.getTarget());
    assertTrue(model.get("customArg") instanceof Color);
    assertEquals(User.class, model.get("user").getClass());
    assertEquals(OtherUser.class, model.get("otherUser").getClass());
    assertSame(sessionAttribute, model.get("sessionAttribute"));
    assertSame(requestAttribute, model.get("requestAttribute"));
    assertEquals(new URI("http://localhost/contextPath/main/path"), model.get("url"));
}

Example 87 with HandlerMethod

use of org.springframework.web.method.HandlerMethod in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapterIntegrationTests method handleAndValidateRequestBody.

@Test
public void handleAndValidateRequestBody() throws Exception {
    Class<?>[] parameterTypes = new Class<?>[] { TestBean.class, Errors.class };
    request.addHeader("Content-Type", "text/plain; charset=utf-8");
    request.setContent("Hello Server".getBytes("UTF-8"));
    HandlerMethod handlerMethod = handlerMethod("handleAndValidateRequestBody", parameterTypes);
    ModelAndView mav = handlerAdapter.handle(request, response, handlerMethod);
    assertNull(mav);
    assertEquals("Error count [1]", new String(response.getContentAsByteArray(), "UTF-8"));
    assertEquals(HttpStatus.ACCEPTED.value(), response.getStatus());
}

Example 88 with HandlerMethod

use of org.springframework.web.method.HandlerMethod in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapterIntegrationTests method handleAndCompleteSession.

@Test
public void handleAndCompleteSession() throws Exception {
    HandlerMethod handlerMethod = handlerMethod("handleAndCompleteSession", SessionStatus.class);
    handlerAdapter.handle(request, response, handlerMethod);
    assertFalse(request.getSession().getAttributeNames().hasMoreElements());
}

Example 89 with HandlerMethod

use of org.springframework.web.method.HandlerMethod in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapterIntegrationTests method handleRequestPart.

@Test
public void handleRequestPart() throws Exception {
    MockMultipartHttpServletRequest multipartRequest = new MockMultipartHttpServletRequest();
    multipartRequest.addFile(new MockMultipartFile("requestPart", "", "text/plain", "content".getBytes("UTF-8")));
    HandlerMethod handlerMethod = handlerMethod("handleRequestPart", String.class, Model.class);
    ModelAndView mav = handlerAdapter.handle(multipartRequest, response, handlerMethod);
    assertNotNull(mav);
    assertEquals("content", mav.getModelMap().get("requestPart"));
}

Example 90 with HandlerMethod

use of org.springframework.web.method.HandlerMethod in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapterTests method modelAttributeAdviceInParentContext.

@Test
public void modelAttributeAdviceInParentContext() throws Exception {
    StaticWebApplicationContext parent = new StaticWebApplicationContext();
    parent.registerSingleton("maa", ModelAttributeAdvice.class);
    parent.refresh();
    this.webAppContext.setParent(parent);
    this.webAppContext.refresh();
    HandlerMethod handlerMethod = handlerMethod(new SimpleController(), "handle");
    this.handlerAdapter.afterPropertiesSet();
    ModelAndView mav = this.handlerAdapter.handle(this.request, this.response, handlerMethod);
    assertEquals("lAttr1", mav.getModel().get("attr1"));
    assertEquals("gAttr2", mav.getModel().get("attr2"));
}