[BEANUTILS-527] Convert from Collections4 to java.util.function #8.
diff --git a/src/main/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicate.java b/src/main/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicate.java
index d576a35..bd859d2 100644
--- a/src/main/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicate.java
+++ b/src/main/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicate.java
@@ -18,16 +18,15 @@
package org.apache.commons.beanutils2;
import java.lang.reflect.InvocationTargetException;
+import java.util.function.Predicate;
-import org.apache.commons.collections4.Predicate;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
-
/**
* <p><code>Predicate</code> that evaluates a property value against a specified value.</p>
* <p>
- * An implementation of <code>org.apache.commons.collections4.Predicate</code> that evaluates a
+ * An implementation of <code>java.util.function.Predicate</code> that evaluates a
* property value on the object provided against a specified value and returns <code>true</code>
* if equal; <code>false</code> otherwise.
* The <code>BeanPropertyValueEqualsPredicate</code> constructor takes two parameters which
@@ -103,11 +102,13 @@
* the value for the object's <code>personId</code> property.
* </li>
* </ul>
+ * @param <T> the type of the input to the predicate.
+ * @param <V> The property value type.
*
* @see org.apache.commons.beanutils2.PropertyUtils
- * @see org.apache.commons.collections4.Predicate
+ * @see java.util.function.Predicate
*/
-public class BeanPropertyValueEqualsPredicate implements Predicate {
+public class BeanPropertyValueEqualsPredicate<T, V> implements Predicate<T> {
/** For logging. */
private final Log log = LogFactory.getLog(this.getClass());
@@ -121,7 +122,7 @@
* The value that the property specified by <code>propertyName</code>
* will be compared to when this <code>Predicate</code> executes.
*/
- private Object propertyValue;
+ private V propertyValue;
/**
* <p>Should <code>null</code> objects in the property path be ignored?</p>
@@ -146,7 +147,7 @@
* @param propertyValue The value to use in object evaluation.
* @throws IllegalArgumentException If the property name provided is null or empty.
*/
- public BeanPropertyValueEqualsPredicate(final String propertyName, final Object propertyValue) {
+ public BeanPropertyValueEqualsPredicate(final String propertyName, final V propertyValue) {
this(propertyName, propertyValue, false);
}
@@ -161,7 +162,7 @@
* genenerate an <code>IllegalArgumentException</code> or not.
* @throws IllegalArgumentException If the property name provided is null or empty.
*/
- public BeanPropertyValueEqualsPredicate(final String propertyName, final Object propertyValue, final boolean ignoreNull) {
+ public BeanPropertyValueEqualsPredicate(final String propertyName, final V propertyValue, final boolean ignoreNull) {
super();
if (propertyName != null && propertyName.length() > 0) {
@@ -192,7 +193,7 @@
* <code>ignoreNull</code> is set to <code>false</code>.
*/
@Override
- public boolean evaluate(final Object object) {
+ public boolean test(final T object) {
boolean evaluation = false;
@@ -245,7 +246,7 @@
* @param actual The actual value.
* @return True if they are equal; false otherwise.
*/
- protected boolean evaluateValue(final Object expected, final Object actual) {
+ protected boolean evaluateValue(final V expected, final Object actual) {
return expected == actual || expected != null && expected.equals(actual);
}
@@ -267,7 +268,7 @@
* @return The value that the property specified by <code>propertyName</code> will be compared to
* when this <code>Predicate</code> executes.
*/
- public Object getPropertyValue() {
+ public V getPropertyValue() {
return propertyValue;
}
diff --git a/src/test/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicateTestCase.java b/src/test/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicateTestCase.java
index 7f58799..04d9306 100644
--- a/src/test/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicateTestCase.java
+++ b/src/test/java/org/apache/commons/beanutils2/BeanPropertyValueEqualsPredicateTestCase.java
@@ -1,261 +1,260 @@
-/*
- * 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
- *
- * http://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 junit.framework.TestCase;
-
-
-/**
- * Test cases for <code>BeanPropertyValueEqualsPredicateTest</code>.
- *
- */
-public class BeanPropertyValueEqualsPredicateTestCase extends TestCase {
-
- private static final Integer expectedIntegerValue = new Integer(123);
- private static final Float expectedFloatValue = new Float(123.123f);
- private static final Double expectedDoubleValue = new Double(567879.12344d);
- private static final Boolean expectedBooleanValue = Boolean.TRUE;
- private static final Byte expectedByteValue = new Byte("12");
-
- /**
- * Constructor for BeanPropertyValueEqualsPredicateTest.
- *
- * @param name Name of this test case.
- */
- public BeanPropertyValueEqualsPredicateTestCase(final String name) {
- super(name);
- }
-
- /**
- * Test evaluate with simple String property.
- */
- public void testEvaluateWithSimpleStringProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("stringProperty","foo");
- assertTrue(predicate.evaluate(new TestBean("foo")));
- assertTrue(!predicate.evaluate(new TestBean("bar")));
- }
-
- /**
- * Test evaluate with simple String property and null values.
- */
- public void testEvaluateWithSimpleStringPropertyWithNullValues() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("stringProperty",null);
- assertTrue(predicate.evaluate(new TestBean((String) null)));
- assertTrue(!predicate.evaluate(new TestBean("bar")));
- }
-
- /**
- * Test evaluate with nested property.
- */
- public void testEvaluateWithNestedProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("anotherNested.stringProperty","match");
- final TestBean testBean = new TestBean();
- final TestBean nestedBean = new TestBean("match");
- testBean.setAnotherNested(nestedBean);
- assertTrue(predicate.evaluate(testBean));
- testBean.setAnotherNested(new TestBean("no-match"));
- assertTrue(!predicate.evaluate(testBean));
- }
-
- /**
- * Test evaluate with null in property path and ignore=false.
- */
- public void testEvaluateWithNullInPath() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("anotherNested.stringProperty","foo");
- try {
- // try to evaluate the predicate
- predicate.evaluate(new TestBean());
- fail("Should have throw IllegalArgumentException");
- } catch (final IllegalArgumentException e) {
- /* ignore this is what should happen */
- }
- }
-
- /**
- * Test evaluate with null in property path and ignore=true.
- */
- public void testEvaluateWithNullInPathAndIgnoreTrue() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("anotherNested.stringProperty","foo", true);
- try {
- assertTrue(!predicate.evaluate(new TestBean()));
- } catch (final IllegalArgumentException e) {
- fail("Should not have throw IllegalArgumentException");
- }
- }
-
- /**
- * Test evaluate with int property.
- */
- public void testEvaluateWithIntProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("intProperty",expectedIntegerValue);
- assertTrue(predicate.evaluate(new TestBean(expectedIntegerValue.intValue())));
- assertTrue(!predicate.evaluate(new TestBean(expectedIntegerValue.intValue() - 1)));
- }
-
- /**
- * Test evaluate with float property.
- */
- public void testEvaluateWithFloatProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("floatProperty",expectedFloatValue);
- assertTrue(predicate.evaluate(new TestBean(expectedFloatValue.floatValue())));
- assertTrue(!predicate.evaluate(new TestBean(expectedFloatValue.floatValue() - 1)));
- }
-
- /**
- * Test evaluate with double property.
- */
- public void testEvaluateWithDoubleProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("doubleProperty",expectedDoubleValue);
- assertTrue(predicate.evaluate(new TestBean(expectedDoubleValue.doubleValue())));
- assertTrue(!predicate.evaluate(new TestBean(expectedDoubleValue.doubleValue() - 1)));
- }
-
- /**
- * Test evaluate with boolean property.
- */
- public void testEvaluateWithBooleanProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("booleanProperty",expectedBooleanValue);
- assertTrue(predicate.evaluate(new TestBean(expectedBooleanValue.booleanValue())));
- assertTrue(!predicate.evaluate(new TestBean(!expectedBooleanValue.booleanValue())));
- }
-
- /**
- * Test evaluate with byte property.
- */
- public void testEvaluateWithByteProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("byteProperty",expectedByteValue);
- final TestBean testBean = new TestBean();
- testBean.setByteProperty(expectedByteValue.byteValue());
- assertTrue(predicate.evaluate(testBean));
- testBean.setByteProperty((byte) (expectedByteValue.byteValue() - 1));
- assertTrue(!predicate.evaluate(testBean));
- }
-
- /**
- * Test evaluate with mapped property.
- */
- public void testEvaluateWithMappedProperty() {
- // try a key that is in the map
- BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("mappedProperty(test-key)","match");
- final TestBean testBean = new TestBean();
- testBean.setMappedProperty("test-key", "match");
- assertTrue(predicate.evaluate(testBean));
- testBean.setMappedProperty("test-key", "no-match");
- assertTrue(!predicate.evaluate(testBean));
-
- // try a key that isn't in the map
- predicate = new BeanPropertyValueEqualsPredicate("mappedProperty(invalid-key)", "match");
- assertTrue(!predicate.evaluate(testBean));
- }
-
- /**
- * Test evaluate with indexed property.
- */
- public void testEvaluateWithIndexedProperty() {
- // try a valid index
- BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("intIndexed[0]",expectedIntegerValue);
- final TestBean testBean = new TestBean();
- testBean.setIntIndexed(0, expectedIntegerValue.intValue());
- assertTrue(predicate.evaluate(testBean));
- testBean.setIntIndexed(0, expectedIntegerValue.intValue() - 1);
- assertTrue(!predicate.evaluate(testBean));
-
- // try an invalid index
- predicate = new BeanPropertyValueEqualsPredicate("intIndexed[999]", "exception-ahead");
-
- try {
- assertTrue(!predicate.evaluate(testBean));
- } catch (final ArrayIndexOutOfBoundsException e) {
- /* this is what should happen */
- }
- }
-
- /**
- * Test evaluate with primitive property and null value.
- */
- public void testEvaluateWithPrimitiveAndNull() {
- BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("intProperty",null);
- assertTrue(!predicate.evaluate(new TestBean(0)));
-
- predicate = new BeanPropertyValueEqualsPredicate("booleanProperty", null);
- assertTrue(!predicate.evaluate(new TestBean(true)));
-
- predicate = new BeanPropertyValueEqualsPredicate("floatProperty", null);
- assertTrue(!predicate.evaluate(new TestBean(expectedFloatValue.floatValue())));
- }
-
- /**
- * Test evaluate with nested mapped property.
- */
- public void testEvaluateWithNestedMappedProperty() {
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("anotherNested.mappedProperty(test-key)","match");
- final TestBean testBean = new TestBean();
- final TestBean nestedBean = new TestBean();
- nestedBean.setMappedProperty("test-key", "match");
- testBean.setAnotherNested(nestedBean);
- assertTrue(predicate.evaluate(testBean));
- nestedBean.setMappedProperty("test-key", "no-match");
- assertTrue(!predicate.evaluate(testBean));
- }
-
- /**
- * Test evaluate with write only property.
- */
- public void testEvaluateWithWriteOnlyProperty() {
- try {
- new BeanPropertyValueEqualsPredicate("writeOnlyProperty", null).evaluate(new TestBean());
- } catch (final IllegalArgumentException e) {
- /* This is what should happen */
- }
- }
-
- /**
- * Test evaluate with read only property.
- */
- public void testEvaluateWithReadOnlyProperty() {
- final TestBean testBean = new TestBean();
- final BeanPropertyValueEqualsPredicate predicate =
- new BeanPropertyValueEqualsPredicate("readOnlyProperty",testBean.getReadOnlyProperty());
- assertTrue(predicate.evaluate(new TestBean()));
- }
-
- /**
- * Test evaluate with an invalid property name.
- */
- public void testEvaluateWithInvalidPropertyName() {
- try {
- new BeanPropertyValueEqualsPredicate("bogusProperty", null).evaluate(new TestBean());
- } catch (final IllegalArgumentException e) {
- /* This is what should happen */
- }
- }
+/*
+ * 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
+ *
+ * http://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 junit.framework.TestCase;
+
+/**
+ * Test cases for <code>BeanPropertyValueEqualsPredicateTest</code>.
+ *
+ */
+public class BeanPropertyValueEqualsPredicateTestCase extends TestCase {
+
+ private static final Integer expectedIntegerValue = new Integer(123);
+ private static final Float expectedFloatValue = new Float(123.123f);
+ private static final Double expectedDoubleValue = new Double(567879.12344d);
+ private static final Boolean expectedBooleanValue = Boolean.TRUE;
+ private static final Byte expectedByteValue = new Byte("12");
+
+ /**
+ * Constructor for BeanPropertyValueEqualsPredicateTest.
+ *
+ * @param name Name of this test case.
+ */
+ public BeanPropertyValueEqualsPredicateTestCase(final String name) {
+ super(name);
+ }
+
+ /**
+ * Test evaluate with simple String property.
+ */
+ public void testEvaluateWithSimpleStringProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("stringProperty","foo");
+ assertTrue(predicate.test(new TestBean("foo")));
+ assertTrue(!predicate.test(new TestBean("bar")));
+ }
+
+ /**
+ * Test evaluate with simple String property and null values.
+ */
+ public void testEvaluateWithSimpleStringPropertyWithNullValues() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("stringProperty",null);
+ assertTrue(predicate.test(new TestBean((String) null)));
+ assertTrue(!predicate.test(new TestBean("bar")));
+ }
+
+ /**
+ * Test evaluate with nested property.
+ */
+ public void testEvaluateWithNestedProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("anotherNested.stringProperty","match");
+ final TestBean testBean = new TestBean();
+ final TestBean nestedBean = new TestBean("match");
+ testBean.setAnotherNested(nestedBean);
+ assertTrue(predicate.test(testBean));
+ testBean.setAnotherNested(new TestBean("no-match"));
+ assertTrue(!predicate.test(testBean));
+ }
+
+ /**
+ * Test evaluate with null in property path and ignore=false.
+ */
+ public void testEvaluateWithNullInPath() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("anotherNested.stringProperty","foo");
+ try {
+ // try to evaluate the predicate
+ predicate.test(new TestBean());
+ fail("Should have throw IllegalArgumentException");
+ } catch (final IllegalArgumentException e) {
+ /* ignore this is what should happen */
+ }
+ }
+
+ /**
+ * Test evaluate with null in property path and ignore=true.
+ */
+ public void testEvaluateWithNullInPathAndIgnoreTrue() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("anotherNested.stringProperty","foo", true);
+ try {
+ assertTrue(!predicate.test(new TestBean()));
+ } catch (final IllegalArgumentException e) {
+ fail("Should not have throw IllegalArgumentException");
+ }
+ }
+
+ /**
+ * Test evaluate with int property.
+ */
+ public void testEvaluateWithIntProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, Integer> predicate =
+ new BeanPropertyValueEqualsPredicate<>("intProperty",expectedIntegerValue);
+ assertTrue(predicate.test(new TestBean(expectedIntegerValue.intValue())));
+ assertTrue(!predicate.test(new TestBean(expectedIntegerValue.intValue() - 1)));
+ }
+
+ /**
+ * Test evaluate with float property.
+ */
+ public void testEvaluateWithFloatProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, Float> predicate =
+ new BeanPropertyValueEqualsPredicate<>("floatProperty",expectedFloatValue);
+ assertTrue(predicate.test(new TestBean(expectedFloatValue.floatValue())));
+ assertTrue(!predicate.test(new TestBean(expectedFloatValue.floatValue() - 1)));
+ }
+
+ /**
+ * Test evaluate with double property.
+ */
+ public void testEvaluateWithDoubleProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, Double> predicate =
+ new BeanPropertyValueEqualsPredicate<>("doubleProperty",expectedDoubleValue);
+ assertTrue(predicate.test(new TestBean(expectedDoubleValue.doubleValue())));
+ assertTrue(!predicate.test(new TestBean(expectedDoubleValue.doubleValue() - 1)));
+ }
+
+ /**
+ * Test evaluate with boolean property.
+ */
+ public void testEvaluateWithBooleanProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, Boolean> predicate =
+ new BeanPropertyValueEqualsPredicate<>("booleanProperty",expectedBooleanValue);
+ assertTrue(predicate.test(new TestBean(expectedBooleanValue.booleanValue())));
+ assertTrue(!predicate.test(new TestBean(!expectedBooleanValue.booleanValue())));
+ }
+
+ /**
+ * Test evaluate with byte property.
+ */
+ public void testEvaluateWithByteProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, Byte> predicate =
+ new BeanPropertyValueEqualsPredicate<>("byteProperty",expectedByteValue);
+ final TestBean testBean = new TestBean();
+ testBean.setByteProperty(expectedByteValue.byteValue());
+ assertTrue(predicate.test(testBean));
+ testBean.setByteProperty((byte) (expectedByteValue.byteValue() - 1));
+ assertTrue(!predicate.test(testBean));
+ }
+
+ /**
+ * Test evaluate with mapped property.
+ */
+ public void testEvaluateWithMappedProperty() {
+ // try a key that is in the map
+ BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("mappedProperty(test-key)", "match");
+ final TestBean testBean = new TestBean();
+ testBean.setMappedProperty("test-key", "match");
+ assertTrue(predicate.test(testBean));
+ testBean.setMappedProperty("test-key", "no-match");
+ assertTrue(!predicate.test(testBean));
+
+ // try a key that isn't in the map
+ predicate = new BeanPropertyValueEqualsPredicate<>("mappedProperty(invalid-key)", "match");
+ assertTrue(!predicate.test(testBean));
+ }
+
+ /**
+ * Test evaluate with indexed property.
+ */
+ public void testEvaluateWithIndexedProperty() {
+ // try a valid index
+ BeanPropertyValueEqualsPredicate<TestBean, Object> predicate =
+ new BeanPropertyValueEqualsPredicate<>("intIndexed[0]",expectedIntegerValue);
+ final TestBean testBean = new TestBean();
+ testBean.setIntIndexed(0, expectedIntegerValue.intValue());
+ assertTrue(predicate.test(testBean));
+ testBean.setIntIndexed(0, expectedIntegerValue.intValue() - 1);
+ assertTrue(!predicate.test(testBean));
+
+ // try an invalid index
+ predicate = new BeanPropertyValueEqualsPredicate<>("intIndexed[999]", "exception-ahead");
+
+ try {
+ assertTrue(!predicate.test(testBean));
+ } catch (final ArrayIndexOutOfBoundsException e) {
+ /* this is what should happen */
+ }
+ }
+
+ /**
+ * Test evaluate with primitive property and null value.
+ */
+ public void testEvaluateWithPrimitiveAndNull() {
+ BeanPropertyValueEqualsPredicate<TestBean, Object> predicate =
+ new BeanPropertyValueEqualsPredicate<>("intProperty",null);
+ assertTrue(!predicate.test(new TestBean(0)));
+
+ predicate = new BeanPropertyValueEqualsPredicate<>("booleanProperty", null);
+ assertTrue(!predicate.test(new TestBean(true)));
+
+ predicate = new BeanPropertyValueEqualsPredicate<>("floatProperty", null);
+ assertTrue(!predicate.test(new TestBean(expectedFloatValue.floatValue())));
+ }
+
+ /**
+ * Test evaluate with nested mapped property.
+ */
+ public void testEvaluateWithNestedMappedProperty() {
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("anotherNested.mappedProperty(test-key)","match");
+ final TestBean testBean = new TestBean();
+ final TestBean nestedBean = new TestBean();
+ nestedBean.setMappedProperty("test-key", "match");
+ testBean.setAnotherNested(nestedBean);
+ assertTrue(predicate.test(testBean));
+ nestedBean.setMappedProperty("test-key", "no-match");
+ assertTrue(!predicate.test(testBean));
+ }
+
+ /**
+ * Test evaluate with write only property.
+ */
+ public void testEvaluateWithWriteOnlyProperty() {
+ try {
+ new BeanPropertyValueEqualsPredicate<TestBean, String>("writeOnlyProperty", null).test(new TestBean());
+ } catch (final IllegalArgumentException e) {
+ /* This is what should happen */
+ }
+ }
+
+ /**
+ * Test evaluate with read only property.
+ */
+ public void testEvaluateWithReadOnlyProperty() {
+ final TestBean testBean = new TestBean();
+ final BeanPropertyValueEqualsPredicate<TestBean, String> predicate =
+ new BeanPropertyValueEqualsPredicate<>("readOnlyProperty",testBean.getReadOnlyProperty());
+ assertTrue(predicate.test(new TestBean()));
+ }
+
+ /**
+ * Test evaluate with an invalid property name.
+ */
+ public void testEvaluateWithInvalidPropertyName() {
+ try {
+ new BeanPropertyValueEqualsPredicate<TestBean, Object>("bogusProperty", null).test(new TestBean());
+ } catch (final IllegalArgumentException e) {
+ /* This is what should happen */
+ }
+ }
}
\ No newline at end of file
