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/*******************************************************************************
* Copyright (c) 2009 IBM Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.systemtap.ui.ide.test;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import org.eclipse.linuxtools.internal.systemtap.ui.ide.preferences.ConditionalExpressionValidator;
import org.junit.Test;
public class ConditionalExpressionValidatorTest {
@Test
public void testIsValid() {
ConditionalExpressionValidator validator = new ConditionalExpressionValidator();
assertNotNull("Null not valid", validator.isValid(null));
assertNotNull("Blank not valid", validator.isValid(""));
assertNotNull("String not valid", validator.isValid("sdf"));
assertNotNull("if not valid", validator.isValid("if"));
assertNotNull("if( not valid", validator.isValid("if("));
assertNotNull("if) not valid", validator.isValid("if)"));
assertNotNull("if() not valid", validator.isValid("if()"));
assertNull("if(a) valid", validator.isValid("if(a)"));
assertNull("if (a) valid", validator.isValid("if ()"));
assertNull("if(a=b) valid", validator.isValid("if(a=b)"));
assertNotNull("if(a)b not valid", validator.isValid("if(a)d"));
}
}
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