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How to use assumeClassLoaderMode method of org.powermock.core.transformers.AbstractBaseMockTransformerTest class

Best Powermock code snippet using org.powermock.core.transformers.AbstractBaseMockTransformerTest.assumeClassLoaderMode

Source:NativeMethodsMockTransformerTest.java

...51    }52    53    @Test54    public void should_return_value_from_getaway_for_native_instance_methods_is_it_is_not_PROCEED() throws Exception {55        assumeClassLoaderMode();56        57        final String expected = RandomString.make(10);58        MockGatewaySpy.returnOnMethodCall("nativeReturnMethod", expected);59        60        final Class<?> clazz = loadWithMockClassLoader(NativeMethodsTestClass.class.getName());61        62        final Object instance = WhiteboxImpl.newInstance(clazz);63        64        final String name = "name";65        final Object result = WhiteboxImpl.invokeMethod(instance, "nativeReturnMethod", name);66        67        assertThat(result)68            .isEqualTo(expected);69        70        assertThat(methodCalls())71            .is(registered().forMethod("nativeReturnMethod"));72    }73    74    @Test75    public void should_return_value_from_getaway_for_native_static_methods_if_it_is_not_PROCEED() throws Exception {76        assumeClassLoaderMode();77        78        final String expected = RandomString.make(10);79        MockGatewaySpy.returnOnMethodCall("nativeStaticReturnMethod", expected);80        81        final Class<?> clazz = loadWithMockClassLoader(NativeMethodsTestClass.class.getName());82        83        final String name = "name";84        final Object result = WhiteboxImpl.invokeMethod(clazz, "nativeStaticReturnMethod", name);85        86        assertThat(result)87            .isEqualTo(expected);88        89        assertThat(methodCalls())90            .is(registered().forMethod("nativeStaticReturnMethod"));91    }92    93    @Test94    public void should_throw_UnsupportedOperationException_for_native_instance_if_it_is_PROCEED() throws Exception {95        assumeClassLoaderMode();96        97        final Class<?> clazz = loadWithMockClassLoader(NativeMethodsTestClass.class.getName());98    99        final String name = "name";100        101        assertThatThrownBy(new ThrowingCallable() {102            @Override103            public void call() throws Throwable {104                final Object instance = WhiteboxImpl.newInstance(clazz);105                WhiteboxImpl.invokeMethod(instance, "nativeReturnMethod", name);106            }107        })108        .isExactlyInstanceOf(UnsupportedOperationException.class);109    }110    111    @Test112    public void should_throw_UnsupportedOperationException_for_native_static_if_it_is_PROCEED() throws Exception {113        assumeClassLoaderMode();114        115        final Class<?> clazz = loadWithMockClassLoader(NativeMethodsTestClass.class.getName());116    117        final String name = "name";118        119        assertThatThrownBy(new ThrowingCallable() {120            @Override121            public void call() throws Throwable {122                WhiteboxImpl.invokeMethod(clazz, "nativeStaticReturnMethod", name);123            }124        })125        .isExactlyInstanceOf(UnsupportedOperationException.class);126    }127    128    @Test129    public void should_not_handle_hashCode_form_Object() throws Exception {130        assumeClassLoaderMode();131        132        final Class<?> clazz = loadWithMockClassLoader(ClassWithoutHashCode.class.getName());133        134        final Object instance = WhiteboxImpl.newInstance(clazz);135        136        final Object result = WhiteboxImpl.invokeMethod(instance, "hashCode");137        138        assertThat(result)139            .isEqualTo(System.identityHashCode(instance));140    }141    142    @Test143    public void should_throw_UnsupportedOperationException_for_native_method_of_parent_instance_if_it_is_PROCEED() throws Exception {144        assumeClassLoaderMode();145        146        final Class<?> clazz = loadWithMockClassLoader(ChildOfNativeMethodsTestClass.class.getName());147        148        final String name = "name";149        150        assertThatThrownBy(new ThrowingCallable() {151            @Override152            public void call() throws Throwable {153                final Object instance = WhiteboxImpl.newInstance(clazz);154                WhiteboxImpl.invokeMethod(instance, "nativeReturnMethod", name);155            }156        })157            .isExactlyInstanceOf(UnsupportedOperationException.class);158    }...

assumeClassLoaderMode

Using AI Code Generation

1    public void testAssumeClassLoaderMode() throws Exception {2        assumeClassLoaderMode(ClassLoaderMode.ONLY_MOCK);3        assertTrue(ClassLoader.getSystemClassLoader() instanceof MockClassLoader);4        assumeClassLoaderMode(ClassLoaderMode.CHILD_FIRST);5        assertTrue(ClassLoader.getSystemClassLoader() instanceof MockClassLoader);6        assumeClassLoaderMode(ClassLoaderMode.CHILD_FIRST);7        assertTrue(ClassLoader.getSystemClassLoader() instanceof MockClassLoader);8        assumeClassLoaderMode(ClassLoaderMode.CHILD_FIRST);9        assertTrue(ClassLoader.getSystemClassLoader() instanceof MockClassLoader);10        assumeClassLoaderMode(ClassLoaderMode.CHILD_FIRST);11        assertTrue(ClassLoader.getSystemClassLoader() instanceof MockClassLoader);12    }13}

assumeClassLoaderMode

Using AI Code Generation

1public class BaseMockTransformerTest {2    public void testAssumeClassLoaderMode() throws Exception {3        ClassLoader classLoader = new URLClassLoader(new URL[0], null);4        AbstractBaseMockTransformerTest.assumeClassLoaderMode(classLoader, ClassLoaderMode.SINGLE_CLASSLOADER);5        Class<?> clazz = classLoader.loadClass("org.powermock.core.transformers.MockTransformer");6        assertSame(classLoader, clazz.getClassLoader());7    }8}9[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ powermock-core ---10[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ powermock-core ---11[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ powermock-core ---12[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ powermock-core ---13[INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ powermock-core ---14testAssumeClassLoaderMode(org.power

assumeClassLoaderMode

Using AI Code Generation

1import org.powermock.core.transformers.AbstractBaseMockTransformerTest;2public class PowerMockChildFirstClassLoaderTest extends AbstractBaseMockTransformerTest {3    public void setUp() throws Exception {4        super.setUp();5        assumeClassLoaderMode(ClassLoaderMode.CHILD_FIRST);6    }7}8PowerMockChildFirstClassLoaderTest test = new PowerMockChildFirstClassLoaderTest();

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