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Update CrashControllerTests.java
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xerx593
Dave Syer
parent
0787ad6a22
commit
2249cbcb6f
2 changed files with 111 additions and 17 deletions
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/*
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* Copyright 2012-2019 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.samples.petclinic.system;
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import static org.assertj.core.api.Assertions.assertThat;
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import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT;
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import java.util.List;
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import java.util.Map;
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import org.junit.jupiter.api.Test;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
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import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.boot.test.web.client.TestRestTemplate;
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import org.springframework.core.ParameterizedTypeReference;
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import org.springframework.http.HttpEntity;
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import org.springframework.http.HttpHeaders;
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import org.springframework.http.HttpMethod;
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import org.springframework.http.MediaType;
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import org.springframework.http.RequestEntity;
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import org.springframework.http.ResponseEntity;
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/**
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* Integration Test for {@link CrashController}.
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*
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* @author Alex Lutz
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*/
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// NOT Waiting https://github.com/spring-projects/spring-boot/issues/5574
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@SpringBootTest(webEnvironment = RANDOM_PORT,
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properties = { "server.error.include-message=ALWAYS", "management.endpoints.enabled-by-default=false" })
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class CrashControllerIntegrationTests {
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@SpringBootApplication(exclude = { DataSourceAutoConfiguration.class,
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DataSourceTransactionManagerAutoConfiguration.class, HibernateJpaAutoConfiguration.class })
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static class TestConfiguration {
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}
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@Value(value = "${local.server.port}")
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private int port;
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@Autowired
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private TestRestTemplate rest;
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@Test
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void testTriggerExceptionJson() {
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ResponseEntity<Map<String, Object>> resp = rest.exchange(
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RequestEntity.get("http://localhost:" + port + "/oups").build(),
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new ParameterizedTypeReference<Map<String, Object>>() {
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});
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assertThat(resp).isNotNull();
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assertThat(resp.getStatusCode().is5xxServerError());
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assertThat(resp.getBody().containsKey("timestamp"));
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assertThat(resp.getBody().containsKey("status"));
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assertThat(resp.getBody().containsKey("error"));
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assertThat(resp.getBody()).containsEntry("message",
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"Expected: controller used to showcase what happens when an exception is thrown");
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assertThat(resp.getBody()).containsEntry("path", "/oups");
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}
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@Test
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void testTriggerExceptionHtml() {
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HttpHeaders headers = new HttpHeaders();
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headers.setAccept(List.of(MediaType.TEXT_HTML));
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ResponseEntity<String> resp = rest.exchange("http://localhost:" + port + "/oups", HttpMethod.GET,
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new HttpEntity<>(headers), String.class);
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assertThat(resp).isNotNull();
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assertThat(resp.getStatusCode().is5xxServerError());
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assertThat(resp.getBody()).isNotNull();
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// html:
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assertThat(resp.getBody()).containsSubsequence("<body>", "<h2>", "Something happened...", "</h2>", "<p>",
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"Expected:", "controller", "used", "to", "showcase", "what", "happens", "when", "an", "exception", "is",
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"thrown", "</p>", "</body>");
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// Not the whitelabel error page:
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assertThat(resp.getBody()).doesNotContain("Whitelabel Error Page",
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"This application has no explicit mapping for");
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}
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}
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@ -16,35 +16,31 @@
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package org.springframework.samples.petclinic.system;
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import org.junit.jupiter.api.Disabled;
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import org.junit.jupiter.api.Test;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
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import org.springframework.test.web.servlet.MockMvc;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertThrows;
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import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
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import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
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import org.junit.jupiter.api.Test;
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/**
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* Test class for {@link CrashController}
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*
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* @author Colin But
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* @author Alex Lutz
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*/
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// Waiting https://github.com/spring-projects/spring-boot/issues/5574
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@Disabled
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@WebMvcTest(controllers = CrashController.class)
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// Waiting https://github.com/spring-projects/spring-boot/issues/5574 ..good
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// luck ((plain(st) UNIT test)! :)
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class CrashControllerTests {
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@Autowired
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private MockMvc mockMvc;
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CrashController testee = new CrashController();
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@Test
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void testTriggerException() throws Exception {
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mockMvc.perform(get("/oups"))
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.andExpect(view().name("exception"))
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.andExpect(model().attributeExists("exception"))
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.andExpect(forwardedUrl("exception"))
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.andExpect(status().isOk());
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RuntimeException thrown = assertThrows(RuntimeException.class, () -> {
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testee.triggerException();
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});
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assertEquals("Expected: controller used to showcase what happens when an exception is thrown",
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thrown.getMessage());
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}
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}
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