How to use shouldKnowWhenNull method of org.mockito.internal.util.reflection.FieldReaderTest class

Best Mockito code snippet using org.mockito.internal.util.reflection.FieldReaderTest.shouldKnowWhenNull

Source:FieldReaderTest.java Github

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...12 private final String isNull = null;13 private final String notNull = "";14 }15 @Test16 public void shouldKnowWhenNull() throws Exception {17 // when18 FieldReader reader = new FieldReader(new FieldReaderTest.Foo(), FieldReaderTest.Foo.class.getDeclaredField("isNull"));19 // then20 Assert.assertTrue(reader.isNull());21 }22 @Test23 public void shouldKnowWhenNotNull() throws Exception {24 // when25 FieldReader reader = new FieldReader(new FieldReaderTest.Foo(), FieldReaderTest.Foo.class.getDeclaredField("notNull"));26 // then27 Assert.assertFalse(reader.isNull());28 }29}...

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shouldKnowWhenNull

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1 public void shouldKnowWhenNull() {2 Object nullObject = null;3 boolean isNull = FieldReader.isFieldNull(nullObject, "someField");4 assertTrue(isNull);5 }6 public void shouldKnowWhenNotNull() {7 Object nullObject = new Object();8 boolean isNull = FieldReader.isFieldNull(nullObject, "someField");9 assertFalse(isNull);10 }11 public void shouldKnowWhenNullWithPrimitiveType() {12 Object nullObject = new Object();13 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField");14 assertFalse(isNull);15 }16 public void shouldKnowWhenNullWithPrimitiveTypeAndDefaultValue() {17 Object nullObject = new Object();18 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField", true);19 assertTrue(isNull);20 }21 public void shouldKnowWhenNullWithPrimitiveTypeAndNonDefaultValue() {22 Object nullObject = new Object();23 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField", false);24 assertFalse(isNull);25 }26 public void shouldKnowWhenNullWithPrimitiveTypeAndDefaultValue2() {27 Object nullObject = new Object();28 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField", 0);29 assertTrue(isNull);30 }31 public void shouldKnowWhenNullWithPrimitiveTypeAndNonDefaultValue2() {32 Object nullObject = new Object();33 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField", 1);34 assertFalse(isNull);35 }36 public void shouldKnowWhenNullWithPrimitiveTypeAndDefaultValue3() {37 Object nullObject = new Object();38 boolean isNull = FieldReader.isFieldNull(nullObject, "somePrimitiveField", 0.0);

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