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authorszarnekow2009-02-17 11:23:21 (EST)
committersefftinge2009-02-17 11:23:21 (EST)
commita388eadbff995aca6acd73f0400c70da5d042ccf (patch)
tree80c96f1407baaa611b2756d4f044eb3007d06e02
parentef54768acc3bdf5bd826538df94289dc5c26306b (diff)
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Fix: Language Inhertiance has Problem with Alternatives and References (see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=265111)
-rw-r--r--tests/org.eclipse.xtext.generator.tests/src/org/eclipse/xtext/grammarinheritance/Bug265111Test.java37
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/org.eclipse.xtext.generator.tests/src/org/eclipse/xtext/grammarinheritance/Bug265111Test.java b/tests/org.eclipse.xtext.generator.tests/src/org/eclipse/xtext/grammarinheritance/Bug265111Test.java
new file mode 100644
index 0000000..0234f2b
--- /dev/null
+++ b/tests/org.eclipse.xtext.generator.tests/src/org/eclipse/xtext/grammarinheritance/Bug265111Test.java
@@ -0,0 +1,37 @@
+/*******************************************************************************
+ * Copyright (c) 2009 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.grammarinheritance;
+
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.xtext.Grammar;
+import org.eclipse.xtext.XtextStandaloneSetup;
+import org.eclipse.xtext.junit.AbstractXtextTests;
+
+/**
+ * @author Sebastian Zarnekow - Initial contribution and API
+ */
+public class Bug265111Test extends AbstractXtextTests {
+
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ with(XtextStandaloneSetup.class);
+ }
+
+ public void testParseGrammar() throws Exception {
+ String grammar = "language test extends org.eclipse.xtext.grammarinheritance.BaseInheritanceTestLanguage\n" +
+ "generate test 'http://test'\n" +
+ "Root: A | Model;" +
+ "A: 'A' name=ID;";
+ Resource r = getResourceFromString(grammar);
+ Grammar g = (Grammar) r.getContents().get(0);
+ assertEquals("test", g.getName());
+ assertEquals(r.getErrors().toString(), 1, r.getErrors().size());
+
+ }
+}