external-software/github_OpenIdentityPlatform_OpenDJ.git

			@@ -21,7 +21,7 @@
			* CDDL HEADER END
			*
			*
			* Copyright 2013-2014 ForgeRock AS.
			* Copyright 2013-2015 ForgeRock AS.
			*/
			package org.opends.server;

			@@ -65,6 +65,8 @@

			private static final ConfigAnswer CONFIG_ANSWER = new ConfigAnswer();

			private static final LegacyConfigAnswer LEGACY_CONFIG_ANSWER = new LegacyConfigAnswer();

			/**
			* Returns a mock for the provided configuration class.
			* <p>
			@@ -85,6 +87,25 @@
			}

			/**
			* Returns a mock for the provided configuration class.
			* <p>
			* If a setting has a default value, the mock automatically returns the
			* default value when the getter is called on the setting.
			* <p>
			* It is possible to override this default behavior with the usual methods
			* calls with Mockito (e.g, {@code when} method).
			*
			* @param <T>
			* The type of configuration.
			* @param configClass
			* The configuration class.
			* @return a mock
			*/
			public static <T extends org.opends.server.admin.Configuration> T legacyMockCfg(Class<T> configClass) {
			return mock(configClass, LEGACY_CONFIG_ANSWER);
			}

			/**
			* A stubbed answer for Configuration objects, allowing to return default
			* value for settings when available.
			*/
			@@ -121,11 +142,11 @@
			return super.answer(invocation);
			}

			private boolean isGetterMethod(String invokedMethodName) {
			private static boolean isGetterMethod(String invokedMethodName) {
			return invokedMethodName.startsWith("get") \|\| invokedMethodName.startsWith("is");
			}

			private Method getPropertyDefinitionMethod(Class<?> definitionClass, String invokedMethodName)
			private static Method getPropertyDefinitionMethod(Class<?> definitionClass, String invokedMethodName)
			throws SecurityException, NoSuchMethodException {
			// Methods for boolean starts with "is" in Cfg class but with "get" in CfgDefn class.
			return definitionClass.getMethod(invokedMethodName.replaceAll("^is", "get") + "PropertyDefinition");
			@@ -134,7 +155,7 @@
			/**
			* Returns the type of values returned by the property.
			*/
			private Class<?> getPropertyReturnType(Method getPropertyDefMethod) {
			private static Class<?> getPropertyReturnType(Method getPropertyDefMethod) {
			Class<?> returnClass = getPropertyDefMethod.getReturnType();
			return ((ParameterizedType) returnClass.getGenericSuperclass())
			.getActualTypeArguments()[0].getClass();
			@@ -145,7 +166,7 @@
			* <p>
			* Convert class name "[package].server.FooCfg" to "[package].meta.FooCfgDef"
			*/
			private String toDefinitionClassName(String configClassName) {
			private static String toDefinitionClassName(String configClassName) {
			int finalDot = configClassName.lastIndexOf('.');
			return configClassName.substring(0, finalDot - 6) + "meta."
			+ configClassName.substring(finalDot + 1) + "Defn";
			@@ -171,13 +192,12 @@
			* If an error occurs.
			*/
			@SuppressWarnings("unchecked")
			private <T> Object getDefaultValue(ManagedObjectDefinition<?, ?> definition,
			Method getPropertyDefMethod, Class<T> propertyReturnClass)
			throws Exception {
			private static <T> Object getDefaultValue(ManagedObjectDefinition<?, ?> definition,
			Method getPropertyDefMethod, Class<T> propertyReturnClass) throws Exception {
			PropertyDefinition<T> propertyDefinition = (PropertyDefinition<T>) getPropertyDefMethod.invoke(definition);
			DefaultBehaviorProvider<T> defaultBehaviorProvider = (DefaultBehaviorProvider<T>) propertyDefinition
			.getClass().getMethod("getDefaultBehaviorProvider").invoke(propertyDefinition);
			MockProviderVisitor<T> visitor = new MockProviderVisitor<T>(propertyDefinition);
			MockProviderVisitor<T> visitor = new MockProviderVisitor<>(propertyDefinition);
			Collection<T> values = defaultBehaviorProvider.accept(visitor, null);

			if (values == null) {
			@@ -193,6 +213,113 @@

			}

			/**
			* A stubbed answer for Configuration objects, allowing to return default
			* value for settings when available.
			*/
			private static class LegacyConfigAnswer extends ReturnsEmptyValues {

			private static final long serialVersionUID = 1L;

			/** {@inheritDoc} */
			@Override
			public Object answer(InvocationOnMock invocation) {
			try {
			String definitionClassName =
			toDefinitionClassName(invocation.getMethod().getDeclaringClass().getName());
			Class<?> definitionClass = Class.forName(definitionClassName);
			org.opends.server.admin.ManagedObjectDefinition<?, ?> definition =
			(org.opends.server.admin.ManagedObjectDefinition<?, ?>) definitionClass.getMethod("getInstance").invoke(null);
			String invokedMethodName = invocation.getMethod().getName();
			if (!isGetterMethod(invokedMethodName)) {
			return answerFromDefaultMockitoBehavior(invocation);
			}
			Method getPropertyDefMethod = getPropertyDefinitionMethod(definitionClass, invokedMethodName);
			Class<?> propertyReturnType = getPropertyReturnType(getPropertyDefMethod);
			Object defaultValue = getDefaultValue(definition, getPropertyDefMethod, propertyReturnType);
			if (defaultValue == null) {
			return answerFromDefaultMockitoBehavior(invocation);
			}
			return defaultValue;
			} catch (Exception e) {
			return answerFromDefaultMockitoBehavior(invocation);
			}
			}

			private Object answerFromDefaultMockitoBehavior(InvocationOnMock invocation) {
			return super.answer(invocation);
			}

			private static boolean isGetterMethod(String invokedMethodName) {
			return invokedMethodName.startsWith("get") \|\| invokedMethodName.startsWith("is");
			}

			private static Method getPropertyDefinitionMethod(Class<?> definitionClass, String invokedMethodName)
			throws SecurityException, NoSuchMethodException {
			// Methods for boolean starts with "is" in Cfg class but with "get" in CfgDefn class.
			return definitionClass.getMethod(invokedMethodName.replaceAll("^is", "get") + "PropertyDefinition");
			}

			/**
			* Returns the type of values returned by the property.
			*/
			private static Class<?> getPropertyReturnType(Method getPropertyDefMethod) {
			Class<?> returnClass = getPropertyDefMethod.getReturnType();
			return ((ParameterizedType) returnClass.getGenericSuperclass()).getActualTypeArguments()[0].getClass();
			}

			/**
			* Retrieve class name of definition from class name of configuration.
			* <p>
			* Convert class name "[package].server.FooCfg" to "[package].meta.FooCfgDef"
			*/
			private static String toDefinitionClassName(String configClassName) {
			int finalDot = configClassName.lastIndexOf('.');
			return configClassName.substring(0, finalDot - 6) + "meta." + configClassName.substring(finalDot + 1)
			+ "Defn";
			}

			/**
			* Returns the default value corresponding to the provided property
			* definition getter method from the provided managed object definition.
			*
			* @param <T>
			* The data type of values provided by the property
			* definition.
			* @param definition
			* The definition of the managed object.
			* @param getPropertyDefMethod
			* The method to retrieve the property definition from the
			* definition.
			* @param propertyReturnClass
			* The class of values provided by the property definition.
			* @return the default value of property definition, or
			* {@code null} if there is no default value.
			* @throws Exception
			* If an error occurs.
			*/
			@SuppressWarnings("unchecked")
			private static <T> Object getDefaultValue(org.opends.server.admin.ManagedObjectDefinition<?, ?> definition,
			Method getPropertyDefMethod, Class<T> propertyReturnClass) throws Exception {
			org.opends.server.admin.PropertyDefinition<T> propertyDefinition = (org.opends.server.admin.PropertyDefinition<T>) getPropertyDefMethod.invoke(definition);
			org.opends.server.admin.DefaultBehaviorProvider<T> defaultBehaviorProvider = (org.opends.server.admin.DefaultBehaviorProvider<T>) propertyDefinition
			.getClass().getMethod("getDefaultBehaviorProvider").invoke(propertyDefinition);
			LegacyMockProviderVisitor<T> visitor = new LegacyMockProviderVisitor<>(propertyDefinition);
			Collection<T> values = defaultBehaviorProvider.accept(visitor, null);

			if (values == null) {
			// No default behavior defined
			return null;
			} else if (propertyDefinition.hasOption(org.opends.server.admin.PropertyOption.MULTI_VALUED)) {
			return values;
			} else {
			// Single value returned
			return values.iterator().next();
			}
			}

			}

			/** Visitor used to retrieve the default value. */
			private static class MockProviderVisitor<T> implements DefaultBehaviorProviderVisitor<T, Collection<T>, Void> {

			@@ -222,7 +349,7 @@
			*/
			@Override
			public Collection<T> visitDefined(DefinedDefaultBehaviorProvider<T> provider, Void p) {
			SortedSet<T> values = new TreeSet<T>();
			SortedSet<T> values = new TreeSet<>();
			for (String stringValue : provider.getDefaultValues()) {
			values.add(propertyDef.decodeValue(stringValue));
			}
			@@ -243,4 +370,55 @@
			return null;
			}
			}

			/** Visitor used to retrieve the default value. */
			private static class LegacyMockProviderVisitor<T> implements org.opends.server.admin.DefaultBehaviorProviderVisitor<T, Collection<T>, Void> {

			/** The property definition used to decode the values. */
			private org.opends.server.admin.PropertyDefinition<T> propertyDef;

			LegacyMockProviderVisitor(org.opends.server.admin.PropertyDefinition<T> propertyDef) {
			this.propertyDef = propertyDef;
			}

			/** {@inheritDoc} */
			@Override
			public Collection<T> visitAbsoluteInherited(org.opends.server.admin.AbsoluteInheritedDefaultBehaviorProvider<T> provider, Void p) {
			// not handled
			return null;
			}

			/** {@inheritDoc} */
			@Override
			public Collection<T> visitAlias(org.opends.server.admin.AliasDefaultBehaviorProvider<T> provider, Void p) {
			// not handled
			return null;
			}

			/**
			* Returns the default value for the property as a collection.
			*/
			@Override
			public Collection<T> visitDefined(org.opends.server.admin.DefinedDefaultBehaviorProvider<T> provider, Void p) {
			SortedSet<T> values = new TreeSet<>();
			for (String stringValue : provider.getDefaultValues()) {
			values.add(propertyDef.decodeValue(stringValue));
			}
			return values;
			}

			/** {@inheritDoc} */
			@Override
			public Collection<T> visitRelativeInherited(org.opends.server.admin.RelativeInheritedDefaultBehaviorProvider<T> d, Void p) {
			// not handled
			return null;
			}

			/** {@inheritDoc} */
			@Override
			public Collection<T> visitUndefined(org.opends.server.admin.UndefinedDefaultBehaviorProvider<T> d, Void p) {
			// not handled
			return null;
			}
			}
			}