How to use should_instantiate_field_with_default_constructor method of org.mockito.internal.util.reflection.FieldInitializerTest class

Best Mockito code snippet using org.mockito.internal.util.reflection.FieldInitializerTest.should_instantiate_field_with_default_constructor

Source:FieldInitializerTest.java

...41        Assert.assertTrue(report.fieldWasInitialized());42        Assert.assertFalse(report.fieldWasInitializedUsingContructorArgs());43    }44    @Test45    public void should_instantiate_field_with_default_constructor() throws Exception {46        FieldInitializer fieldInitializer = new FieldInitializer(this, field("defaultConstructor"));47        FieldInitializationReport report = fieldInitializer.initialize();48        Assert.assertNotNull(report.fieldInstance());49        Assert.assertTrue(report.fieldWasInitialized());50        Assert.assertFalse(report.fieldWasInitializedUsingContructorArgs());51    }52    @Test53    public void should_instantiate_field_with_private_default_constructor() throws Exception {54        FieldInitializer fieldInitializer = new FieldInitializer(this, field("privateDefaultConstructor"));55        FieldInitializationReport report = fieldInitializer.initialize();56        Assert.assertNotNull(report.fieldInstance());57        Assert.assertTrue(report.fieldWasInitialized());58        Assert.assertFalse(report.fieldWasInitializedUsingContructorArgs());59    }...

should_instantiate_field_with_default_constructor

Using AI Code Generation

1package org.mockito.internal.util.reflection;2import static org.assertj.core.api.Assertions.assertThat;3import static org.mockito.internal.util.reflection.FieldInitializer.should_instantiate_field_with_default_constructor;4import java.util.List;5import org.junit.Test;6public class FieldInitializerTest {7    public void should_instantiate_field_with_default_constructor() {8        class ClassWithDefaultConstructor {9        }10        ClassWithDefaultConstructor classWithDefaultConstructor = new ClassWithDefaultConstructor();11        boolean actualResult = should_instantiate_field_with_default_constructor(classWithDefaultConstructor);12        assertThat(actualResult).isTrue();13    }14}

should_instantiate_field_with_default_constructor

Using AI Code Generation

1public void should_instantiate_field_with_default_constructor() {2    Field field = new FieldHolder().getField();3    Object instance = new FieldHolder();4    FieldInitializer.initialize(field, instance);5    assertThat(instance, hasField("field", "value"));6}7public static Matcher<Object> hasField(String fieldName, Object value) {8    return new HasField(fieldName, value);9}10public class HasField extends TypeSafeMatcher<Object> {11    private final String fieldName;12    private final Object value;13    public HasField(String fieldName, Object value) {14        this.fieldName = fieldName;15        this.value = value;16    }17    public boolean matchesSafely(Object instance) {18        Field field = null;19        try {20            field = instance.getClass().getDeclaredField(fieldName);21            field.setAccessible(true);22            return field.get(instance).equals(value);23        } catch (NoSuchFieldException e) {24            throw new RuntimeException(e);25        } catch (IllegalAccessException e) {26            throw new RuntimeException(e);27        }28    }29    public void describeTo(Description description) {30        description.appendText("has field ").appendText(fieldName).appendText(" with value ").appendValue(value);31    }32}33public class FieldHolder {34    private String field;35    public FieldHolder() {36        this.field = "value";37    }38    public Field getField() {39        try {40            return getClass().getDeclaredField("field");41        } catch (NoSuchFieldException e) {42            throw new RuntimeException(e);43        }44    }45}46public class FieldInitializer {47    public static void initialize(Field field, Object instance) {48        try {49            field.setAccessible(true);50            field.set(instance, field.getType().newInstance());51        } catch (IllegalAccessException e) {52            throw new RuntimeException(e);53        } catch (InstantiationException e) {54            throw new RuntimeException(e);55        }56    }57}58public class FieldInitializer {

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