@Test
public void resolveViewNameWithRequestParameter() throws Exception {
request.addParameter("format", "xls");
viewResolver.setFavorParameter(true);
viewResolver.setMediaTypes(Collections.singletonMap("xls", "application/vnd.ms-excel"));
ViewResolver viewResolverMock = createMock(ViewResolver.class);
viewResolver.setViewResolvers(Collections.singletonList(viewResolverMock));
View viewMock = createMock("application_xls", View.class);
String viewName = "view";
Locale locale = Locale.ENGLISH;
expect(viewResolverMock.resolveViewName(viewName, locale)).andReturn(null);
expect(viewResolverMock.resolveViewName(viewName + ".xls", locale)).andReturn(viewMock);
expect(viewMock.getContentType()).andReturn("application/vnd.ms-excel").anyTimes();
replay(viewResolverMock, viewMock);
View result = viewResolver.resolveViewName(viewName, locale);
assertSame("Invalid view", viewMock, result);
verify(viewResolverMock, viewMock);
}
@Test
public void getMediaTypeFromFilenameMediaTypes() {
viewResolver.setMediaTypes(Collections.singletonMap("HTML", "application/xhtml+xml"));
assertEquals(
"Invalid content type",
new MediaType("application", "xhtml+xml"),
viewResolver.getMediaTypeFromFilename("test.html"));
}
@Test
public void getMediaTypeParameter() {
viewResolver.setFavorParameter(true);
viewResolver.setMediaTypes(Collections.singletonMap("html", "application/xhtml+xml"));
request.addParameter("format", "html");
List<MediaType> result = viewResolver.getMediaTypes(request);
assertEquals(
"Invalid content type",
Collections.singletonList(new MediaType("application", "xhtml+xml")),
result);
}
@Bean
public ContentNegotiatingViewResolver contentNegotation() {
ContentNegotiatingViewResolver contentNegotiator = new ContentNegotiatingViewResolver();
Map<String, String> mapContentType = new HashMap<String, String>();
java.util.List<View> lstViews = new ArrayList<View>();
mapContentType.put("html", "text/html");
mapContentType.put("json", "application/json");
contentNegotiator.setMediaTypes(mapContentType);
lstViews.add(new MappingJacksonJsonView());
contentNegotiator.setDefaultViews(lstViews);
return contentNegotiator;
}
@Bean
public ViewResolver contentNegotiatingViewResolver() {
ContentNegotiatingViewResolver viewResolver = new ContentNegotiatingViewResolver();
viewResolver.setOrder(0);
Map<String, String> mediaTypes = new HashMap<String, String>();
mediaTypes.put("json", "application/json");
viewResolver.setMediaTypes(mediaTypes);
List<View> defaultViews = new ArrayList<View>();
defaultViews.add(new MappingJacksonJsonView());
viewResolver.setDefaultViews(defaultViews);
return viewResolver;
}
@Test
public void getMediaTypeFilename() {
request.setRequestURI("/test.html?foo=bar");
List<MediaType> result = viewResolver.getMediaTypes(request);
assertEquals(
"Invalid content type", Collections.singletonList(new MediaType("text", "html")), result);
viewResolver.setMediaTypes(Collections.singletonMap("html", "application/xhtml+xml"));
result = viewResolver.getMediaTypes(request);
assertEquals(
"Invalid content type",
Collections.singletonList(new MediaType("application", "xhtml+xml")),
result);
}
@Bean
public ContentNegotiatingViewResolver contentNegotiatingViewResolver() {
ContentNegotiatingViewResolver result = new ContentNegotiatingViewResolver();
Map<String, String> mediaTypes = new HashMap<String, String>();
mediaTypes.put("json", MediaType.APPLICATION_JSON_VALUE);
result.setMediaTypes(mediaTypes);
MappingJacksonJsonView jacksonView = new MappingJacksonJsonView();
jacksonView.setExtractValueFromSingleKeyModel(true);
Set<String> modelKeys = new HashSet<String>();
modelKeys.add("events");
modelKeys.add("event");
jacksonView.setModelKeys(modelKeys);
result.setDefaultViews(Collections.singletonList((View) jacksonView));
return result;
}
@Bean
ContentNegotiatingViewResolver contentNegotiatingViewResolver() {
if (null == viewResolver) {
viewResolver = new ContentNegotiatingViewResolver();
Map<String, String> mediaTypes =
new HashMap<String, String>() {
{
put("json", "application/json");
put("urilist", "text/uri-list");
}
};
viewResolver.setMediaTypes(mediaTypes);
RepositoryRestViewResolver jsonvr = new RepositoryRestViewResolver(jsonView());
RepositoryRestViewResolver urilistvr = new RepositoryRestViewResolver(urilistView());
viewResolver.setViewResolvers(Arrays.<ViewResolver>asList(jsonvr, urilistvr));
}
return viewResolver;
}
@Test
public void resolveViewNameFilenameDefaultView() throws Exception {
request.setRequestURI("/test.json");
Map<String, String> mediaTypes = new HashMap<String, String>();
mediaTypes.put("json", "application/json");
viewResolver.setMediaTypes(mediaTypes);
ViewResolver viewResolverMock1 = createMock(ViewResolver.class);
ViewResolver viewResolverMock2 = createMock(ViewResolver.class);
viewResolver.setViewResolvers(Arrays.asList(viewResolverMock1, viewResolverMock2));
View viewMock1 = createMock("application_xml", View.class);
View viewMock2 = createMock("text_html", View.class);
View viewMock3 = createMock("application_json", View.class);
List<View> defaultViews = new ArrayList<View>();
defaultViews.add(viewMock3);
viewResolver.setDefaultViews(defaultViews);
String viewName = "view";
Locale locale = Locale.ENGLISH;
expect(viewResolverMock1.resolveViewName(viewName, locale)).andReturn(viewMock1);
expect(viewResolverMock1.resolveViewName(viewName + ".json", locale)).andReturn(null);
expect(viewResolverMock2.resolveViewName(viewName, locale)).andReturn(viewMock2);
expect(viewResolverMock2.resolveViewName(viewName + ".json", locale)).andReturn(null);
expect(viewMock1.getContentType()).andReturn("application/xml").anyTimes();
expect(viewMock2.getContentType()).andReturn("text/html;charset=ISO-8859-1").anyTimes();
expect(viewMock3.getContentType()).andReturn("application/json").anyTimes();
replay(viewResolverMock1, viewResolverMock2, viewMock1, viewMock2, viewMock3);
View result = viewResolver.resolveViewName(viewName, locale);
assertSame("Invalid view", viewMock3, result);
verify(viewResolverMock1, viewResolverMock2, viewMock1, viewMock2, viewMock3);
}