org.springframework.test.context.TestContextManager Java Examples

@Before
public void setUp() throws Exception {
  this.testContextManager = new TestContextManager( getClass() );
  this.testContextManager.prepareTestInstance( this );

  KettleEnvironment.init();
  PentahoSessionHolder.setStrategyName( PentahoSessionHolder.MODE_GLOBAL );

  mockVersionManager();
  removePentahoRootFolder();
  startMicroPlatform();

  createSystemUser();
  createTester();

  createPurRepository();
  loginAsTester();
}
 

@Test(expected = Exception.class)
public void checkThatExceptionsAreNotSilentlySwallowed() throws Exception {
	SpringJUnit4ClassRunner runner = new SpringJUnit4ClassRunner(getClass()) {

		@Override
		protected TestContextManager createTestContextManager(Class<?> clazz) {
			return new TestContextManager(clazz) {

				@Override
				public void prepareTestInstance(Object testInstance) {
					throw new RuntimeException(
						"This RuntimeException should be caught and wrapped in an Exception.");
				}
			};
		}
	};
	runner.createTest();
}
 

@Test(expected = Exception.class)
public void checkThatExceptionsAreNotSilentlySwallowed() throws Exception {
	SpringJUnit4ClassRunner runner = new SpringJUnit4ClassRunner(getClass()) {

		@Override
		protected TestContextManager createTestContextManager(Class<?> clazz) {
			return new TestContextManager(clazz) {

				@Override
				public void prepareTestInstance(Object testInstance) {
					throw new RuntimeException(
						"This RuntimeException should be caught and wrapped in an Exception.");
				}
			};
		}
	};
	runner.createTest();
}
 

@Test(expected = Exception.class)
public void checkThatExceptionsAreNotSilentlySwallowed() throws Exception {
	SpringJUnit4ClassRunner runner = new SpringJUnit4ClassRunner(getClass()) {

		@Override
		protected TestContextManager createTestContextManager(Class<?> clazz) {
			return new TestContextManager(clazz) {

				@Override
				public void prepareTestInstance(Object testInstance) {
					throw new RuntimeException(
						"This RuntimeException should be caught and wrapped in an Exception.");
				}
			};
		}
	};
	runner.createTest();
}
 

/**
 * Get the {@link TestContextManager} associated with the supplied {@code ExtensionContext}.
 * @return the {@code TestContextManager} (never {@code null})
 */
private static TestContextManager getTestContextManager(ExtensionContext context) {
	Assert.notNull(context, "ExtensionContext must not be null");
	Class<?> testClass = context.getRequiredTestClass();
	Store store = getStore(context);
	return store.getOrComputeIfAbsent(testClass, TestContextManager::new, TestContextManager.class);
}
 

/**
 * Get the {@link TestContextManager} associated with the supplied {@code ExtensionContext}.
 *
 * @return the {@code TestContextManager} (never {@code null})
 */
private static TestContextManager getTestContextManager(ExtensionContext context) {
    Assert.notNull(context, "ExtensionContext must not be null");
    Class<?> testClass = context.getRequiredTestClass();
    ExtensionContext.Store store = getStore(context);
    return store.getOrComputeIfAbsent(testClass, TestContextManager::new, TestContextManager.class);
}
 

@Before
public void setup() throws Exception {
    this.testContextManager = new TestContextManager(getClass());
    this.testContextManager.prepareTestInstance(this);

    this.mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).build();
}
 

private ExtensionContext buildExtensionContext(String methodName) {
	Class<?> testClass = SpringTestCase.class;
	Method method = ReflectionUtils.findMethod(getClass(), methodName);
	Store store = mock(Store.class);
	when(store.getOrComputeIfAbsent(any(), any(), any())).thenReturn(new TestContextManager(testClass));

	ExtensionContext extensionContext = mock(ExtensionContext.class);
	when(extensionContext.getTestClass()).thenReturn(Optional.of(testClass));
	when(extensionContext.getElement()).thenReturn(Optional.of(method));
	when(extensionContext.getStore(any())).thenReturn(store);
	return extensionContext;
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunBeforeTestMethodCallbacks} statement.
 * @see RunBeforeTestMethodCallbacks
 */
private Statement withBeforeTestMethodCallbacks(Statement next, Method testMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunBeforeTestMethodCallbacks(
			next, testInstance, testMethod, testContextManager);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunAfterTestMethodCallbacks} statement.
 * @see RunAfterTestMethodCallbacks
 */
private Statement withAfterTestMethodCallbacks(Statement next, Method testMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunAfterTestMethodCallbacks(
			next, testInstance, testMethod, testContextManager);
}
 

private TestContextManager getTestContextManager(ExtensionContext context) {
    Assert.notNull(context, "ExtensionContext must not be null");
    Class<?> testClass = context.getTestClass()
        .get();
    ExtensionContext.Store store = context.getStore(namespace);
    return store.getOrComputeIfAbsent(testClass, TestContextManager::new, TestContextManager.class);
}
 

public SpringProcessEngineTestCase() {
  super();
  this.testContextManager = new TestContextManager(getClass());

  SpringTestHelper testHelper = lookupTestHelper();
  testHelper.beforeTestClass(testContextManager);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunAfterTestMethodCallbacks} statement.
 * @see RunAfterTestMethodCallbacks
 */
private Statement withAfterTestMethodCallbacks(Statement statement, FrameworkMethod frameworkMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunAfterTestMethodCallbacks(
			statement, testInstance, frameworkMethod.getMethod(), testContextManager);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunBeforeTestMethodCallbacks} statement.
 * @see RunBeforeTestMethodCallbacks
 */
private Statement withBeforeTestMethodCallbacks(Statement statement, FrameworkMethod frameworkMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunBeforeTestMethodCallbacks(
			statement, testInstance, frameworkMethod.getMethod(), testContextManager);
}
 

private ExtensionContext buildExtensionContext(String methodName) {
	Class<?> testClass = SpringTestCase.class;
	Method method = ReflectionUtils.findMethod(getClass(), methodName);
	Store store = mock(Store.class);
	given(store.getOrComputeIfAbsent(any(), any(), any())).willReturn(new TestContextManager(testClass));

	ExtensionContext extensionContext = mock(ExtensionContext.class);
	given(extensionContext.getTestClass()).willReturn(Optional.of(testClass));
	given(extensionContext.getElement()).willReturn(Optional.of(method));
	given(extensionContext.getStore(any())).willReturn(store);
	return extensionContext;
}
 

/**
 * Get the {@link TestContextManager} associated with the supplied {@code ExtensionContext}.
 * @return the {@code TestContextManager} (never {@code null})
 */
private static TestContextManager getTestContextManager(ExtensionContext context) {
	Assert.notNull(context, "ExtensionContext must not be null");
	Class<?> testClass = context.getRequiredTestClass();
	Store store = getStore(context);
	return store.getOrComputeIfAbsent(testClass, TestContextManager::new, TestContextManager.class);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunAfterTestMethodCallbacks} statement.
 * @see RunAfterTestMethodCallbacks
 */
private Statement withAfterTestMethodCallbacks(Statement next, Method testMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunAfterTestMethodCallbacks(
			next, testInstance, testMethod, testContextManager);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunBeforeTestMethodCallbacks} statement.
 * @see RunBeforeTestMethodCallbacks
 */
private Statement withBeforeTestMethodCallbacks(Statement next, Method testMethod,
		Object testInstance, TestContextManager testContextManager) {

	return new RunBeforeTestMethodCallbacks(
			next, testInstance, testMethod, testContextManager);
}
 

/**
 * Wrap the supplied {@link Statement} with a {@code RunPrepareTestInstanceCallbacks} statement.
 * @see RunPrepareTestInstanceCallbacks
 */
private Statement withTestInstancePreparation(
		Statement next, Object testInstance, TestContextManager testContextManager) {

	return new RunPrepareTestInstanceCallbacks(next, testInstance, testContextManager);
}
 

public SpringFlowableTestCase() {
    this.testContextManager = new TestContextManager(getClass());
}
 

public SpringFlowableTestCase() {
    this.testContextManager = new TestContextManager(getClass());
}
 

/**
 * Apply <em>class-level</em> features of the <em>Spring TestContext
 * Framework</em> to the supplied {@code base} statement.
 * <p>Specifically, this method retrieves the {@link TestContextManager}
 * used by this rule and its associated {@link SpringMethodRule} and
 * invokes the {@link TestContextManager#beforeTestClass() beforeTestClass()}
 * and {@link TestContextManager#afterTestClass() afterTestClass()} methods
 * on the {@code TestContextManager}.
 * <p>In addition, this method checks whether the test is enabled in
 * the current execution environment. This prevents classes with a
 * non-matching {@code @IfProfileValue} annotation from running altogether,
 * even skipping the execution of {@code beforeTestClass()} methods
 * in {@code TestExecutionListeners}.
 * @param base the base {@code Statement} that this rule should be applied to
 * @param description a {@code Description} of the current test execution
 * @return a statement that wraps the supplied {@code base} with class-level
 * features of the Spring TestContext Framework
 * @see #getTestContextManager
 * @see #withBeforeTestClassCallbacks
 * @see #withAfterTestClassCallbacks
 * @see #withProfileValueCheck
 * @see #withTestContextManagerCacheEviction
 */
@Override
public Statement apply(Statement base, Description description) {
	Class<?> testClass = description.getTestClass();
	if (logger.isDebugEnabled()) {
		logger.debug("Applying SpringClassRule to test class [" + testClass.getName() + "]");
	}
	validateSpringMethodRuleConfiguration(testClass);
	TestContextManager testContextManager = getTestContextManager(testClass);

	Statement statement = base;
	statement = withBeforeTestClassCallbacks(statement, testContextManager);
	statement = withAfterTestClassCallbacks(statement, testContextManager);
	statement = withProfileValueCheck(statement, testClass);
	statement = withTestContextManagerCacheEviction(statement, testClass);
	return statement;
}
 

public SpringFlowableTestCase() {
    this.testContextManager = new TestContextManager(getClass());
}
 

/**
 * Get the {@link TestContextManager} associated with this runner.
 */
protected final TestContextManager getTestContextManager() {
	return this.testContextManager;
}
 

public void init(TestContextManager testContextManager) {
    this.testContextManager = testContextManager;
}
 

public static void instance(Instance testClass, Object testInstance) throws Exception {
    TestContextManager testContextManager = new TestContextManager(testClass.className);
    testContextManager.prepareTestInstance(testInstance);
}
 

public SpringActivitiTestCase() {
  this.testContextManager = new TestContextManager(getClass());
}
 

/**
 * Apply <em>instance-level</em> and <em>method-level</em> features of
 * the <em>Spring TestContext Framework</em> to the supplied {@code base}
 * statement.
 * <p>Specifically, this method invokes the
 * {@link TestContextManager#prepareTestInstance prepareTestInstance()},
 * {@link TestContextManager#beforeTestMethod beforeTestMethod()}, and
 * {@link TestContextManager#afterTestMethod afterTestMethod()} methods
 * on the {@code TestContextManager}, potentially with Spring timeouts
 * and repetitions.
 * <p>In addition, this method checks whether the test is enabled in
 * the current execution environment. This prevents methods with a
 * non-matching {@code @IfProfileValue} annotation from running altogether,
 * even skipping the execution of {@code prepareTestInstance()} methods
 * in {@code TestExecutionListeners}.
 * @param base the base {@code Statement} that this rule should be applied to
 * @param frameworkMethod the method which is about to be invoked on the test instance
 * @param testInstance the current test instance
 * @return a statement that wraps the supplied {@code base} with instance-level
 * and method-level features of the Spring TestContext Framework
 * @see #withBeforeTestMethodCallbacks
 * @see #withAfterTestMethodCallbacks
 * @see #withPotentialRepeat
 * @see #withPotentialTimeout
 * @see #withTestInstancePreparation
 * @see #withProfileValueCheck
 */
@Override
public Statement apply(Statement base, FrameworkMethod frameworkMethod, Object testInstance) {
	Method testMethod = frameworkMethod.getMethod();
	if (logger.isDebugEnabled()) {
		logger.debug("Applying SpringMethodRule to test method [" + testMethod + "]");
	}
	Class<?> testClass = testInstance.getClass();
	TestContextManager testContextManager = SpringClassRule.getTestContextManager(testClass);

	Statement statement = base;
	statement = withBeforeTestMethodCallbacks(statement, testMethod, testInstance, testContextManager);
	statement = withAfterTestMethodCallbacks(statement, testMethod, testInstance, testContextManager);
	statement = withTestInstancePreparation(statement, testInstance, testContextManager);
	statement = withPotentialRepeat(statement, testMethod, testInstance);
	statement = withPotentialTimeout(statement, testMethod, testInstance);
	statement = withProfileValueCheck(statement, testMethod, testInstance);
	return statement;
}
 

/**
 * Get the {@link TestContextManager} associated with the supplied test class.
 * @param testClass the test class to be managed; never {@code null}
 */
static TestContextManager getTestContextManager(Class<?> testClass) {
	Assert.notNull(testClass, "Test Class must not be null");
	return testContextManagerCache.computeIfAbsent(testClass, TestContextManager::new);
}
 

public SpringActivitiTestCase() {
  this.testContextManager = new TestContextManager(getClass());
}