/*
* Copyright 2011-2013 Gregory Shrago
*
* Licensed 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.intellij.jflex;
import com.intellij.testFramework.UsefulTestCase;
import static org.intellij.grammar.actions.BnfGenerateLexerAction.token2JFlex;
/**
* @author gregsh
*/
public class JFlexGenerationTest extends UsefulTestCase {
public void testPatternConversion1() { assertEquals("\\\"foo\\\"", token2JFlex("regexp:\"foo\""));}
public void testPatternConversion2() { assertEquals("\\\"bar\\\"", token2JFlex("\"bar\""));}
public void testPatternConversion3() { assertEquals("\\\"", token2JFlex("\""));}
public void testPatternConversion4() { assertEquals("[a-zA-Z_0-9]+", token2JFlex("regexp:\\w+"));}
public void testPatternConversion5() { assertEquals("\\([\\+_a-zA-Z][0-9]+([^ \\t\\n\\x0B\\f\\r])*\\)", token2JFlex("regexp:\\([\\+_a-zA-Z]\\d+(\\S)*\\)"));}
}