Polishing

spring-test/src/main/java/org/springframework/test/context/bean/override/mockito/MockitoTestExecutionListener.java

@@ -104,12 +104,12 @@ public class MockitoTestExecutionListener extends AbstractTestExecutionListener
 	}
 
 	private void initMocks(TestContext testContext) {
-		if (MockitoAnnotationDetector.hasMockitoAnnotations(testContext.getTestClass())) {
+		Class<?> testClass = testContext.getTestClass();
+		if (MockitoAnnotationDetector.hasMockitoAnnotations(testClass)) {
 			Object testInstance = testContext.getTestInstance();
-			MockitoBeanSettings annotation = AnnotationUtils.findAnnotation(testInstance.getClass(),
-					MockitoBeanSettings.class);
-			testContext.setAttribute(MOCKS_ATTRIBUTE_NAME, initMockitoSession(testInstance,
-					annotation != null ? annotation.value() : Strictness.STRICT_STUBS));
+			MockitoBeanSettings annotation = AnnotationUtils.findAnnotation(testClass, MockitoBeanSettings.class);
+			Strictness strictness = (annotation != null ? annotation.value() : Strictness.STRICT_STUBS);
+			testContext.setAttribute(MOCKS_ATTRIBUTE_NAME, initMockitoSession(testInstance, strictness));
 		}
 	}
 

spring-test/src/test/java/org/springframework/test/context/bean/override/mockito/MockitoBeanSettingsLenientIntegrationTests.java

@@ -21,6 +21,8 @@ import java.util.List;
 import org.junit.jupiter.api.Test;
 import org.mockito.quality.Strictness;
 
+import org.springframework.context.annotation.Configuration;
+import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 
 import static org.mockito.ArgumentMatchers.anyInt;
@@ -34,7 +36,8 @@ import static org.mockito.Mockito.mock;
  * @author Simon Baslé
  * @since 6.2
  */
-@SpringJUnitConfig(MockitoBeanForByNameLookupIntegrationTests.Config.class)
+@SpringJUnitConfig
+@DirtiesContext
 @MockitoBeanSettings(Strictness.LENIENT)
 class MockitoBeanSettingsLenientIntegrationTests {
 
@@ -45,4 +48,9 @@ class MockitoBeanSettingsLenientIntegrationTests {
 		when(list.get(anyInt())).thenReturn(new Object());
 	}
 
+	@Configuration(proxyBeanMethods = false)
+	static class Config {
+		// no beans
+	}
+
 }

spring-test/src/test/java/org/springframework/test/context/bean/override/mockito/MockitoBeanSettingsStrictIntegrationTests.java

@@ -25,11 +25,11 @@ import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.FieldSource;
 import org.junit.platform.testkit.engine.EngineTestKit;
 import org.junit.platform.testkit.engine.Events;
-import org.mockito.Mockito;
 import org.mockito.exceptions.misusing.UnnecessaryStubbingException;
 import org.mockito.quality.Strictness;
 
-import org.springframework.test.context.bean.override.mockito.MockitoBeanForByNameLookupIntegrationTests.Config;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 
 import static org.junit.jupiter.params.provider.Arguments.argumentSet;
@@ -39,9 +39,12 @@ import static org.junit.platform.testkit.engine.EventConditions.finishedWithFail
 import static org.junit.platform.testkit.engine.EventConditions.test;
 import static org.junit.platform.testkit.engine.TestExecutionResultConditions.instanceOf;
 import static org.junit.platform.testkit.engine.TestExecutionResultConditions.message;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.BDDMockito.when;
+import static org.mockito.Mockito.mock;
 
 /**
- * Integration tests ensuring unnecessary stubbings are reported in various
+ * Integration tests ensuring unnecessary stubbing is reported in various
  * cases where a strict style is chosen or assumed.
  *
  * @author Simon Baslé
@@ -75,17 +78,19 @@ class MockitoBeanSettingsStrictIntegrationTests {
 		@Test
 		@SuppressWarnings("rawtypes")
 		void unnecessaryStub() {
-			List list = Mockito.mock(List.class);
-			Mockito.when(list.get(Mockito.anyInt())).thenReturn(new Object());
+			List list = mock();
+			when(list.get(anyInt())).thenReturn(new Object());
 		}
 	}
 
 	@SpringJUnitConfig(Config.class)
+	@DirtiesContext
 	@MockitoBeanSettings(Strictness.STRICT_STUBS)
 	static class ExplicitStrictness extends BaseCase {
 	}
 
 	@SpringJUnitConfig(Config.class)
+	@DirtiesContext
 	static class ImplicitStrictnessWithMockitoBean extends BaseCase {
 
 		@MockitoBean
@@ -93,4 +98,9 @@ class MockitoBeanSettingsStrictIntegrationTests {
 		DateTimeFormatter ignoredMock;
 	}
 
+	@Configuration(proxyBeanMethods = false)
+	static class Config {
+		// no beans
+	}
+
 }