/*
* Copyright (c) 2011 Google Inc.
*
* 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 com.google.eclipse.protobuf.bugs;
import static org.junit.Assert.assertThat;
import static com.google.eclipse.protobuf.junit.IEObjectDescriptions.descriptionsIn;
import static com.google.eclipse.protobuf.junit.core.IntegrationTestModule.integrationTestModule;
import static com.google.eclipse.protobuf.junit.core.XtextRule.overrideRuntimeModuleWith;
import static com.google.eclipse.protobuf.junit.matchers.ContainNames.contain;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.xtext.scoping.IScope;
import org.junit.Rule;
import org.junit.Test;
import com.google.eclipse.protobuf.junit.core.XtextRule;
import com.google.eclipse.protobuf.protobuf.ComplexTypeLink;
import com.google.eclipse.protobuf.protobuf.MessageField;
import com.google.eclipse.protobuf.scoping.ProtobufScopeProvider;
import com.google.inject.Inject;
/**
* Tests fix for <a href="http://code.google.com/p/protobuf-dt/issues/detail?id=157">Issue 157</a>.
*
* @author alruiz@google.com (Alex Ruiz)
*/
public class Issue157_GroupsShouldBeTypes_Test {
@Rule public XtextRule xtext = overrideRuntimeModuleWith(integrationTestModule());
@Inject private EReference reference;
@Inject private ProtobufScopeProvider scopeProvider;
// syntax = "proto2";
//
// message Root {
// optional group MyGroup = 1 {}
//
// message NestedMessage {
// optional MyGroup mygroup = 2207766;
// }
// }
@Test public void should_treat_groups_as_types() {
MessageField field = xtext.find("mygroup", MessageField.class);
IScope scope = scopeProvider.scope_ComplexTypeLink_target((ComplexTypeLink) field.getType(), reference);
assertThat(descriptionsIn(scope), contain("Root.MyGroup", "MyGroup"));
}
}