package com.baeldung.html;
import org.junit.jupiter.api.*;
import org.springframework.beans.factory.annotation.*;
import org.springframework.boot.test.autoconfigure.web.servlet.*;
import org.springframework.test.web.servlet.*;
import org.springframework.test.web.servlet.request.*;
import static org.junit.jupiter.api.Assertions.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
@WebMvcTest(HtmlController.class)
class HtmlControllerUnitTest {
@Autowired
private MockMvc mockMvc;
private final String expectedHtmlResponse =
"\n" + "\n" +
"\n" + "Hello world\n" + "\n" + "";
@Test
void whenGETRequestToCorrectURL_thenReturnCorrectWelcomeMessage() throws Exception {
MvcResult result = mockMvc.perform(MockMvcRequestBuilders.get("/welcome"))
.andExpect(status().isOk())
.andReturn();
String resultDOW = result.getResponse().getContentAsString();
assertEquals(expectedHtmlResponse, resultDOW);
}
}