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How to use should_not_allow_null_on_instance_owning_the_field method of org.mockito.internal.configuration.MockInjectionTest class

Best Mockito code snippet using org.mockito.internal.configuration.MockInjectionTest.should_not_allow_null_on_instance_owning_the_field

Source:MockInjectionTest.java

...19    public void should_not_allow_null_on_fields() {20        MockInjection.onFields(((Set<Field>) (null)), this);21    }22    @Test(expected = IllegalArgumentException.class)23    public void should_not_allow_null_on_instance_owning_the_field() throws Exception {24        MockInjection.onField(field("withConstructor"), null);25    }26    @Test(expected = IllegalArgumentException.class)27    public void should_not_allow_null_on_mocks() throws Exception {28        MockInjection.onField(field("withConstructor"), this).withMocks(null);29    }30    @Test31    public void can_try_constructor_injection() throws Exception {32        MockInjection.onField(field("withConstructor"), this).withMocks(oneSetMock()).tryConstructorInjection().apply();33        assertThat(withConstructor.initializedWithConstructor).isEqualTo(true);34    }35    @Test36    public void should_not_fail_if_constructor_injection_is_not_possible() throws Exception {37        MockInjection.onField(field("withoutConstructor"), this).withMocks(otherKindOfMocks()).tryConstructorInjection().apply();...

should_not_allow_null_on_instance_owning_the_field

Using AI Code Generation

1public class MockInjectionTest {2    public void should_not_allow_null_on_instance_owning_the_field() {3        MockInjection mockInjection = new MockInjection();4        Object instance = new Object();5        Field field = getField(instance, "field");6        try {7            mockInjection.injectMock(instance, field, null);8            fail();9        } catch (MockitoException e) {10            assertThat(e.getMessage()).contains("the mock instance");11            assertThat(e.getMessage()).contains("null");12        }13    }14    private Field getField(Object instance, String fieldName) {15        try {16            return instance.getClass().getDeclaredField(fieldName);17        } catch (NoSuchFieldException e) {18            throw new RuntimeException(e);19        }20    }21}22package org.mockito.internal.configuration;23import org.junit.Test;24import org.mockito.exceptions.base.MockitoException;25import java.lang.reflect.Field;26import static org.fest.assertions.Assertions.assertThat;27import static org.junit.Assert.fail;28public class MockInjectionTest {29    public void should_not_allow_null_on_instance_owning_the_field() {30        MockInjection mockInjection = new MockInjection();31        Object instance = new Object();32        Field field = getField(instance, "field");33        try {34            mockInjection.injectMock(instance, field, null);35            fail();36        } catch (MockitoException e) {37            assertThat(e.getMessage()).contains("the mock instance");38            assertThat(e.getMessage()).contains("null");39        }40    }41    private Field getField(Object instance, String fieldName) {42        try {43            return instance.getClass().getDeclaredField(fieldName);44        } catch (NoSuchFieldException e) {45            throw new RuntimeException(e);46        }47    }48}49	at org.mockito.internal.configuration.MockInjection.injectMock(MockInjection.java:36)50	at org.mockito.internal.configuration.MockInjectionTest.should_not_allow_null_on_instance_owning_the_field(MockInjectionTest.java:22)

should_not_allow_null_on_instance_owning_the_field

Using AI Code Generation

1package org.mockito.internal.configuration;2import org.junit.Test;3import org.mockito.internal.configuration.injection.MockInjection;4import org.mockito.internal.configuration.injection.filter.MockCandidateFilter;5import org.mockito.internal.configuration.injection.filter.MockCandidateFilterChain;6import org.mockito.internal.configuration.injection.filter.MockCandidateFilterFactory;7import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImpl;8import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest;9import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilter;10import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterChain;11import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterFactory;12import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImpl;13import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilter;14import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterChain;15import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterFactory;16import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImpl;17import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilter;18import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterChain;19import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterFactory;20import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilter;21import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterImplTestMockCandidateFilterChain;22import org.mockito.internal.configuration.injection.filter.MockCandidateFilterImplTest.MockCandidateFilterImplTestMock

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