patent stump
very early in the book you create this Controller:
package tacos;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class HomeController {
@GetMapping("/")
public String home() {
return "home";
}
}
which then gets this test:
@WebMvcTest(HomeController.class)
public class HomeControllerTest {
@Autowired
private MockMvc mockMvc;
@Test
public void testHomePage() throws Exception {
mockMvc.perform(get("/"))
.andExpect(status().isOk())
.andExpect(view().name("home"))
.andExpect(content().string(
containsString("Welcome to...")));
// ...
and later this gets introduced:
package tacos.web;
import org.springframework.context.annotation.Configuration;
import
org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class WebConfig implements WebMvcConfigurer {
@Override
public void addViewControllers(ViewControllerRegistry registry) {
registry.addViewController("/").setViewName("home");
}
}
and I can delete the old Controller.
but what do I know need to put in the @WebMvcTest argument?
before it was HomeController.class and now it should be empty?
or what?
mystic steeple