BeanPropertyValueChangeConsumerTest.java
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.commons.beanutils2;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertThrows;
import org.junit.jupiter.api.Test;
/**
* Test cases for {@code BeanPropertyValueChangeClosure}.
*/
class BeanPropertyValueChangeConsumerTest {
private static final Integer expectedIntegerValue = Integer.valueOf(123);
private static final Float expectedFloatValue = Float.valueOf(123.123f);
private static final Double expectedDoubleValue = Double.valueOf(567879.12344d);
private static final Boolean expectedBooleanValue = Boolean.TRUE;
private static final Byte expectedByteValue = Byte.valueOf("12");
/**
* Test execute with indexed property.
*/
@Test
void testExecuteWithIndexedProperty() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("intIndexed[0]", expectedIntegerValue).accept(testBean);
assertSame(expectedIntegerValue.intValue(), testBean.getIntIndexed(0));
}
/**
* Test execute with an invalid property name.
*/
@Test
void testExecuteWithInvalidPropertyName() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("bogusProperty", "foo").accept(new TestBean()));
}
/**
* Test execute with mapped property.
*/
@Test
void testExecuteWithMappedProperty() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("mappedProperty(fred)", "barney").accept(testBean);
assertEquals("barney", testBean.getMappedProperty("fred"));
}
/**
* Test execute with a nested property.
*/
@Test
void testExecuteWithNestedProperty() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("nested.stringProperty", "bar").accept(testBean);
assertEquals("bar", testBean.getNested().getStringProperty());
}
/**
* Test execute with a nested property and null in the property path.
*/
@Test
void testExecuteWithNullInPropertyPath() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("anotherNested.stringProperty", "foo").accept(new TestBean()));
}
/**
* Test execute with a nested property and null in the property path and ignoreNull = true.
*/
@Test
void testExecuteWithNullInPropertyPathAngIgnoreTrue() {
final TestBean testBean = new TestBean();
// create a consumer that will attempt to set a property on the null bean in the path
final BeanPropertyValueChangeConsumer<TestBean, Object> consumer = new BeanPropertyValueChangeConsumer<>("anotherNested.stringProperty",
"Should ignore exception", true);
consumer.accept(testBean);
}
/**
* Test execute with read only property.
*/
@Test
void testExecuteWithReadOnlyProperty() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("readOnlyProperty", "foo").accept(new TestBean()));
}
/**
* Test execute with simple boolean property and Boolean value.
*/
@Test
void testExecuteWithSimpleBooleanPropertyAndBooleanValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("booleanProperty", expectedBooleanValue).accept(testBean);
assertEquals(expectedBooleanValue.booleanValue(), testBean.getBooleanProperty());
}
/**
* Test execute with simple boolean property and String value.
*/
@Test
void testExecuteWithSimpleBooleanPropertyAndStringValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("booleanProperty", "true").accept(new TestBean()));
}
/**
* Test execute with simple byte property and Byte value.
*/
@Test
void testExecuteWithSimpleBytePropertyAndByteValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("byteProperty", expectedByteValue).accept(testBean);
assertEquals(expectedByteValue.byteValue(), testBean.getByteProperty());
}
/**
* Test execute with simple boolean property and String value.
*/
@Test
void testExecuteWithSimpleBytePropertyAndStringValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("byteProperty", "foo").accept(new TestBean()));
}
/**
* Test execute with simple double property and Double value.
*/
@Test
void testExecuteWithSimpleDoublePropertyAndDoubleValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("doubleProperty", expectedDoubleValue).accept(testBean);
assertEquals(expectedDoubleValue.doubleValue(), testBean.getDoubleProperty());
}
/**
* Test execute with simple double property and Float value.
*/
@Test
void testExecuteWithSimpleDoublePropertyAndFloatValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("doubleProperty", expectedFloatValue).accept(testBean);
assertEquals(expectedFloatValue.doubleValue(), testBean.getDoubleProperty());
}
/**
* Test execute with simple double property and Integer value.
*/
@Test
void testExecuteWithSimpleDoublePropertyAndIntegerValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("doubleProperty", expectedIntegerValue).accept(testBean);
assertEquals(expectedIntegerValue.doubleValue(), testBean.getDoubleProperty());
}
/**
* Test execute with simple double property and String value.
*/
@Test
void testExecuteWithSimpleDoublePropertyAndStringValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("doubleProperty", "123").accept(new TestBean()));
}
/**
* Test execute with simple float property and Double value.
*/
@Test
void testExecuteWithSimpleFloatPropertyAndDoubleValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("floatProperty", expectedDoubleValue).accept(new TestBean()));
}
/**
* Test execute with simple float property and Float value.
*/
@Test
void testExecuteWithSimpleFloatPropertyAndFloatValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("floatProperty", expectedFloatValue).accept(testBean);
assertEquals(expectedFloatValue.floatValue(), testBean.getFloatProperty());
}
/**
* Test execute with simple float property and Integer value.
*/
@Test
void testExecuteWithSimpleFloatPropertyAndIntegerValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("floatProperty", expectedIntegerValue).accept(testBean);
assertEquals(expectedIntegerValue.floatValue(), testBean.getFloatProperty());
}
/**
* Test execute with simple float property and String value.
*/
@Test
void testExecuteWithSimpleFloatPropertyAndStringValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("floatProperty", "123").accept(new TestBean()));
}
/**
* Test execute with simple int property and Double value.
*/
@Test
void testExecuteWithSimpleIntPropertyAndDoubleValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("intProperty", expectedDoubleValue).accept(new TestBean()));
}
/**
* Test execute with simple int property and Float value.
*/
@Test
void testExecuteWithSimpleIntPropertyAndFloatValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("intProperty", expectedFloatValue).accept(new TestBean()));
}
/**
* Test execute with simple int property and Integer value.
*/
@Test
void testExecuteWithSimpleIntPropertyAndIntegerValue() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("intProperty", expectedIntegerValue).accept(testBean);
assertEquals(expectedIntegerValue.intValue(), testBean.getIntProperty());
}
/**
* Test execute with simple int property and String value.
*/
@Test
void testExecuteWithSimpleIntPropertyAndStringValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("intProperty", "123").accept(new TestBean()));
}
/**
* Test execute with simple primitive property and null value.
*/
@Test
void testExecuteWithSimplePrimitivePropertyAndNullValue() {
assertThrows(IllegalArgumentException.class, () -> new BeanPropertyValueChangeConsumer<>("intProperty", null).accept(new TestBean()));
}
/**
* Test execute with a simple String property.
*/
@Test
void testExecuteWithSimpleStringProperty() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("stringProperty", "barney").accept(testBean);
assertEquals("barney", testBean.getStringProperty());
}
/**
* Test execute with write only property.
*/
@Test
void testExecuteWithWriteOnlyProperty() {
final TestBean testBean = new TestBean();
new BeanPropertyValueChangeConsumer<>("writeOnlyProperty", "foo").accept(testBean);
assertEquals("foo", testBean.getWriteOnlyPropertyValue());
}
}