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/*
* Copyright (c) 2003-2009 Israfil Consulting Services Corporation
* Copyright (c) 2003-2009 Christian Edward Gruber
* All Rights Reserved
*
* This software is licensed under the Berkeley Standard Distribution license,
* (BSD license), as defined below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of Israfil Consulting Services nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* $Id: DynamicObjectTest.java 130 2006-12-31 23:22:17Z cgruber $
*/
package net.israfil.foundation.dynamic;
import java.lang.reflect.Method;
import java.util.Date;
import org.testng.Assert;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
@Test
public class DynamicObjectTest {
private static final String TEST_STRING1 = "String1";
private static final String TEST_STRING2 = "String2";
DynamicTestObject testDO;
@BeforeMethod
protected void setUp() throws Exception {
testDO = new DynamicTestObject();
}
@AfterMethod
protected void tearDown() throws Exception {
testDO = null;
}
public void testPerformMethods() {
Assert.assertTrue((Boolean)testDO.perform("action"));
Assert.assertEquals(TEST_STRING1,testDO.perform("action:java.lang.String",TEST_STRING1));
Assert.assertEquals(TEST_STRING2,testDO.perform("action:java.lang.String:boolean",
new Object[] {TEST_STRING2,Boolean.TRUE}));
Assert.assertEquals(TEST_STRING2+TEST_STRING2,testDO.perform("action:java.lang.String:boolean",new Object[] {TEST_STRING2,Boolean.FALSE}));
Assert.assertNull(testDO.perform("action:java.util.Date",new Object[] {new Date()}));
}
@Test(expectedExceptions={NoSuchMethodError.class})
public void testPerformAgainstProtectedMethod() {
testDO.perform("action:boolean",new Object[] {Boolean.TRUE});
}
@Test(expectedExceptions={NoSuchMethodError.class})
public void testPerformAgainstPackageFriendlyMethod() {
testDO.perform("action:java.lang.Float",new Object[] {1.5f});
}
@Test(expectedExceptions={NoSuchMethodError.class})
public void testPerformAgainstPrivateMethod() {
testDO.perform("privateAction");
}
public void testRespondsTo() {
Assert.assertTrue(testDO.respondsTo("action"));
Assert.assertFalse(testDO.respondsTo("noAction"));
Assert.assertTrue(testDO.respondsTo("action:java.lang.String"));
Assert.assertFalse(testDO.respondsTo("action:java.lang.Integer"));
Assert.assertTrue(testDO.respondsTo("action:java.lang.String:"+boolean.class.getName()));
Assert.assertFalse(testDO.respondsTo("action:java.lang.Integer:java.lang.String"));
Assert.assertFalse(testDO.respondsTo("action:boolean"));
Assert.assertFalse(testDO.respondsTo("action:java.lang.Float"));
Assert.assertTrue(testDO.respondsTo("action:int"));
}
public void testGetMethodForSelector() {
Method m = testDO.getMethodForSelector("action:java.lang.String");
Assert.assertNotNull(m);
Assert.assertEquals("action",m.getName());
Assert.assertEquals(String.class,m.getParameterTypes()[0]);
}
public class DynamicTestObject extends DynamicObject {
public boolean action() { return !privateAction(); /* false */ }
public String action(String foo) { return foo; }
public String action(String foo, boolean bool) {
if (bool) return foo;
else return foo+foo;
}
public void action(Date foo) { if (foo==null);return; }
protected boolean action(boolean b) { return b; }
Float action(Float f) { return f; }
public int action(int i) { return i; }
private boolean privateAction() { return false; }
}
}
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