Mercurial > hg > SpringPlayground

changeset 8:7ce4367b50bc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Ein echter Unit Test, der eine in-memory H2 als Teil vom Test startet, das Schema mit liquibase erzeugt und nach dem Test wieder stoppt. Das alles ohne die Web Controller zu starten.
author Dirk Olmes <dirk.olmes@codedo.de>
date Thu, 13 Aug 2020 16:51:05 +0200
parents 0c3494137a82
children 5870f5695e43
files spring-boot-playground/src/main/java/de/comline/spring/entity/Movie.java spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTest.java spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTestWithInMemoryDatabase.java spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTestWithMockRepo.java spring-boot-playground/src/test/resources/application.properties
diffstat 5 files changed, 91 insertions(+), 48 deletions(-) [+]
line wrap: on
line diff
--- a/spring-boot-playground/src/main/java/de/comline/spring/entity/Movie.java	Thu Aug 13 16:28:20 2020 +0200
+++ b/spring-boot-playground/src/main/java/de/comline/spring/entity/Movie.java	Thu Aug 13 16:51:05 2020 +0200
@@ -29,6 +29,10 @@
 	public Movie(String title) {
 		this.title = title;
 	}
+
+	public long getId() {
+		return id;
+	}
 	
 	public String getTitle() {
 		return title;
--- a/spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTest.java	Thu Aug 13 16:28:20 2020 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,48 +0,0 @@
-package de.comline.spring.service;
-
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.Matchers.is;
-import  static org.mockito.ArgumentMatchers.any;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import de.comline.spring.entity.Movie;
-import de.comline.spring.repository.MovieRepository;
-import de.comline.spring.service.MovieServiceTest.TestConfig;
-
-@SpringBootTest(classes = {
-	MovieService.class,
-	TestConfig.class
-})
-public class MovieServiceTest {
-	@Autowired
-	private MovieService service;
-	
-	@Test
-	@DisplayName("Test with a mock movie repository")
-	void withMockRepository() {
-		String title = "the-movie-title";
-		
-		Movie movie = service.createMovie(title);
-		assertThat(movie.getTitle(), is(title));
-	}
-	
-	@Configuration
-	static class TestConfig {
-		@Bean
-		MovieRepository createMockRepository() {
-			MovieRepository mockRepository = mock(MovieRepository.class);
-			when(mockRepository.save(any())).thenAnswer(invocation -> {
-				return invocation.getArgument(0);
-			});
-			return mockRepository;
-		}
-	}
-}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTestWithInMemoryDatabase.java	Thu Aug 13 16:51:05 2020 +0200
@@ -0,0 +1,38 @@
+package de.comline.spring.service;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.domain.EntityScan;
+import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
+import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
+
+import de.comline.spring.entity.Movie;
+
+@SpringBootTest(classes = {
+	DataSourceAutoConfiguration.class,
+	HibernateJpaAutoConfiguration.class,
+	MovieService.class,
+})
+@EnableJpaRepositories("de.comline.spring.repository")
+@EntityScan("de.comline.spring.entity")
+public class MovieServiceTestWithInMemoryDatabase {
+	@Autowired
+	private MovieService service;
+	
+	@Test
+	@DisplayName("Test with a real movie repository")
+	void withRealRepository() {
+		String title = "the-movie-title";
+		
+		Movie movie = service.createMovie(title);
+		assertThat(movie.getTitle(), is(title));
+		assertTrue(movie.getId() > 0);
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spring-boot-playground/src/test/java/de/comline/spring/service/MovieServiceTestWithMockRepo.java	Thu Aug 13 16:51:05 2020 +0200
@@ -0,0 +1,48 @@
+package de.comline.spring.service;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import  static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import de.comline.spring.entity.Movie;
+import de.comline.spring.repository.MovieRepository;
+import de.comline.spring.service.MovieServiceTestWithMockRepo.TestConfig;
+
+@SpringBootTest(classes = {
+	MovieService.class,
+	TestConfig.class
+})
+public class MovieServiceTestWithMockRepo {
+	@Autowired
+	private MovieService service;
+	
+	@Test
+	@DisplayName("Test with a mock movie repository")
+	void withMockRepository() {
+		String title = "the-movie-title";
+		
+		Movie movie = service.createMovie(title);
+		assertThat(movie.getTitle(), is(title));
+	}
+	
+	@Configuration
+	static class TestConfig {
+		@Bean
+		MovieRepository createMockRepository() {
+			MovieRepository mockRepository = mock(MovieRepository.class);
+			when(mockRepository.save(any())).thenAnswer(invocation -> {
+				return invocation.getArgument(0);
+			});
+			return mockRepository;
+		}
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spring-boot-playground/src/test/resources/application.properties	Thu Aug 13 16:51:05 2020 +0200
@@ -0,0 +1,1 @@
+spring.datasource.url = jdbc:h2:mem: