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Merge pull request #1096 from pjeanjean/master

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Unit test for #1093
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Christian Dietrich 2019-03-26 23:14:34 +01:00 committed by GitHub
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org.eclipse.xtext.tests/src/org/eclipse/xtext/serializer/XtextSerializationTokensTest.java Normal file
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/*******************************************************************************
* Copyright (c) 2019 itemis AG (http://www.itemis.eu) and others.
* 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
*******************************************************************************/
package org.eclipse.xtext.serializer;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.xtext.Grammar;
import org.eclipse.xtext.XtextStandaloneSetup;
import org.eclipse.xtext.resource.XtextResource;
import org.eclipse.xtext.tests.AbstractXtextTests;
import org.junit.Ignore;
import org.junit.Test;
/**
* @author Pierre Jeanjean - Initial contribution and API
*/
public class XtextSerializationTokensTest extends AbstractXtextTests {
@Override
public void setUp() throws Exception {
super.setUp();
this.with(new XtextStandaloneSetup());
}
@Ignore
@Test
public void testParserRuleReturnsToken() throws Exception {
this.serializeAndCheckTokens(
"grammar org.eclipse.xtext.serializer.XtextSerializationTokensTestLanguage with org.eclipse.xtext.common.Terminals\n" +
"\n" +
"import \"http://www.eclipse.org/emf/2002/Ecore\" as ecore\n" +
"\n" +
"Concept returns ecore::EObject:\n" +
" {ecore::EObject};"
);
}
@Ignore
@Test
public void testParserRuleGreaterSignToken() throws Exception {
this.serializeAndCheckTokens(
"grammar org.eclipse.xtext.serializer.XtextSerializationTokensTestLanguage with org.eclipse.xtext.common.Terminals\n" +
"\n" +
"import \"http://www.eclipse.org/emf/2002/Ecore\" as ecore\n" +
"\n" +
"Concept <param1, param2> returns ecore::EObject:\n" +
" {ecore::EObject};"
);
}
public void serializeAndCheckTokens(String grammarString) throws Exception {
XtextResource resource = this.getResourceFromString(grammarString);
Grammar grammarCopy = (Grammar) EcoreUtil.copy(resource.getContents().get(0));
resource.getContents().add(0, grammarCopy);
this.assertEquals(grammarString, this.serialize(grammarCopy));
}
}