java - Spring启动测试: run script in a nested test (@Sql ("/script.sql"))

标签 java spring mockito integration-testing junit5

在我的 Spring boot 项目的测试中，我无法在嵌套类中执行 SQL 脚本。

代码

@ExtendWith(SpringExtension.class)
@SpringBootTest(classes = SecurityTestConfig.class)
@AutoConfigureMockMvc
@ActiveProfiles({"test", "test-security-profile"})
@TestInstance(Lifecycle.PER_CLASS)
class MyTest{
    //...
    @Test
    @Sql("/permission.sql")
    void temp() {//here script is executed well}

    @Nested
    @DisplayName("Inner test")
    class InnerTest {
       @Test
       @Sql("/permission.sql")
       void temp() {//here @Sql throws exception}

    }

}

异常(运行测试时抛出)

java.lang.IllegalStateException: Failed to execute SQL scripts for test context [DefaultTestContext@406ad6d5 testClass = MyTest.InnerTest, testInstance = uz.oltinolma.producer.security.mvc.permission.MyTest$InnerTest@2a7bc16b, testMethod = temp@MyTest.InnerTest, testException = [null], mergedContextConfiguration = [MergedContextConfiguration@1186374c testClass = MyTest.InnerTest, locations = '{}', classes = '{}', contextInitializerClasses = '[]', activeProfiles = '{}', propertySourceLocations = '{}', propertySourceProperties = '{}', contextCustomizers = set[org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@5f8e8a9d, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@3cce5371, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer@4f0f2942], contextLoader = 'org.springframework.test.context.support.DelegatingSmartContextLoader', parent = [null]], attributes = map[[empty]]]: supply at least a DataSource or PlatformTransactionManager.
    at org.springframework.util.Assert.state(Assert.java:94) ~[spring-core-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener.executeSqlScripts(SqlScriptsTestExecutionListener.java:203) ~[spring-test-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener.executeSqlScripts(SqlScriptsTestExecutionListener.java:142) ~[spring-test-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener.beforeTestMethod(SqlScriptsTestExecutionListener.java:112) ~[spring-test-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.springframework.test.context.TestContextManager.beforeTestMethod(TestContextManager.java:291) ~[spring-test-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.springframework.test.context.junit.jupiter.SpringExtension.beforeEach(SpringExtension.java:107) ~[spring-test-5.0.9.RELEASE.jar:5.0.9.RELEASE]
    at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachCallbacks$0(TestMethodTestDescriptor.java:129) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeMethodsOrCallbacksUntilExceptionOccurs(TestMethodTestDescriptor.java:155) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachCallbacks(TestMethodTestDescriptor.java:128) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:107) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:58) ~[junit-jupiter-engine-5.1.0.jar:5.1.0]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$3(HierarchicalTestExecutor.java:112) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.executeRecursively(HierarchicalTestExecutor.java:108) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.execute(HierarchicalTestExecutor.java:79) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$2(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_131]
    at java.util.Iterator.forEachRemaining(Iterator.java:116) ~[?:1.8.0_131]
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_131]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$3(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.executeRecursively(HierarchicalTestExecutor.java:108) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.execute(HierarchicalTestExecutor.java:79) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$2(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_131]
    at java.util.Iterator.forEachRemaining(Iterator.java:116) ~[?:1.8.0_131]
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_131]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$3(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.executeRecursively(HierarchicalTestExecutor.java:108) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.execute(HierarchicalTestExecutor.java:79) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$2(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_131]
    at java.util.Iterator.forEachRemaining(Iterator.java:116) ~[?:1.8.0_131]
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_131]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$3(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.executeRecursively(HierarchicalTestExecutor.java:108) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.execute(HierarchicalTestExecutor.java:79) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$2(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_131]
    at java.util.Iterator.forEachRemaining(Iterator.java:116) ~[?:1.8.0_131]
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_131]
    at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_131]
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_131]
    at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_131]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.lambda$executeRecursively$3(HierarchicalTestExecutor.java:120) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.executeRecursively(HierarchicalTestExecutor.java:108) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor$NodeExecutor.execute(HierarchicalTestExecutor.java:79) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:55) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43) ~[junit-platform-engine-1.1.1.jar:1.1.1]
    at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:220) ~[junit-platform-launcher-1.3.1.jar:1.3.1]
    at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:188) ~[junit-platform-launcher-1.3.1.jar:1.3.1]
    at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:202) [junit-platform-launcher-1.3.1.jar:1.3.1]
    at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:181) [junit-platform-launcher-1.3.1.jar:1.3.1]
    at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) [junit-platform-launcher-1.3.1.jar:1.3.1]
    at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:65) [junit5-rt.jar:?]
    at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) [junit-rt.jar:?]
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) [junit-rt.jar:?]
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) [junit-rt.jar:?]

下面我给出了 application.yml 文件:

spring:
  datasource.dbcp2:
    driver-class-name: org.h2.Driver
    username: tester
    password: tester
    url: jdbc:h2:mem:test_pg
    initial-size: 0
    max-total: 12
    max-idle: 12
  h2:
    datasource:
      url: jdbc:h2:mem:test_h2
      username: tester
      password: tester
      driver-class-name: org.h2.Driver
      init-sql: h2.sql

数据源

    @Primary
    @Bean(name = "datasource")
    public BasicDataSource dataSource() {
        BasicDataSource dataSource = new BasicDataSource();
        dataSource.setDriverClassName(env.getProperty("spring.datasource.dbcp2.driver-class-name"));
        dataSource.setUrl(env.getProperty("spring.datasource.dbcp2.url"));
        dataSource.setUsername(env.getProperty("spring.datasource.dbcp2.username"));
        dataSource.setPassword(env.getProperty("spring.datasource.dbcp2.password"));
        dataSource.setMaxActive(Integer.valueOf(env.getProperty("spring.datasource.dbcp2.max-total")));
        dataSource.setMaxIdle(Integer.valueOf(env.getProperty("spring.datasource.dbcp2.max-idle")));
        dataSource.setInitialSize(Integer.valueOf(env.getProperty("spring.datasource.dbcp2.initial-size")));
        return dataSource;
    }

    @Bean(name = "h2Datasource")
    public BasicDataSource h2DataSource() {
        BasicDataSource dataSource = new BasicDataSource();
        dataSource.setDriverClassName(env.getProperty("spring.h2.datasource.driver-class-name"));
        dataSource.setUrl(env.getProperty("spring.h2.datasource.url"));
        dataSource.setUsername(env.getProperty("spring.h2.datasource.username"));
        dataSource.setPassword(env.getProperty("spring.h2.datasource.password"));

        Resource initData = new ClassPathResource("scripts/h2.sql");
        DatabasePopulator databasePopulator = new ResourceDatabasePopulator(initData);
        DatabasePopulatorUtils.execute(databasePopulator, dataSource);

        return dataSource;
    }

    @Primary
    @Bean
    public DataSourceTransactionManager tx(@Qualifier("datasource")BasicDataSource dataSource) {
        return new DataSourceTransactionManager(dataSource);
    }

    @Bean
    public DataSourceTransactionManager h2tx(@Qualifier("h2Datasource") BasicDataSource h2Datasource) {
        return new DataSourceTransactionManager(h2Datasource);
    }

有人可以解释为什么当我尝试在嵌套测试类中运行脚本时执行失败吗？我可能认为我缺少一些配置文件。但是，如果我将测试方法直接放在 MyTest 类中，@Sql 脚本可以很好地工作。

最佳答案

堆栈跟踪中的失败消息提到:

Failed to execute SQL scripts for test context ...: supply at least a DataSource or PlatformTransactionManager.

最后一部分让我知道您的 ApplicationContext 没有为您的 @Nested 测试类正确加载。

因此，解决方案是将注释从封闭测试类复制到嵌套测试类，如下所示。

@ExtendWith(SpringExtension.class)
@SpringBootTest(classes = SecurityTestConfig.class)
@AutoConfigureMockMvc
@ActiveProfiles({"test", "test-security-profile"})
@TestInstance(Lifecycle.PER_CLASS)
@Nested
@DisplayName("Inner test")
class InnerTest {
   @Test
   @Sql("/permission.sql")
   void temp() {//here @Sql throws exception}

}

您必须复制配置的原因是 Spring 中的注释不是从封闭类继承的。

这是 Spring TestContext 框架的一个已知限制，可能会与 SPR-15366 一起解决。 .

关于java - Spring启动测试: run script in a nested test (@Sql ("/script.sql"))，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/53236807/

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