/*
* 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.hamcrest.core.IsEqual.equalTo;
import static org.junit.Assert.assertThat;
import static com.google.eclipse.protobuf.junit.core.IntegrationTestModule.integrationTestModule;
import static com.google.eclipse.protobuf.junit.core.XtextRule.overrideRuntimeModuleWith;
import java.util.List;
import org.junit.Rule;
import org.junit.Test;
import com.google.eclipse.protobuf.junit.core.XtextRule;
import com.google.eclipse.protobuf.protobuf.ComplexValue;
import com.google.eclipse.protobuf.protobuf.CustomOption;
import com.google.eclipse.protobuf.protobuf.ValueField;
/**
* Tests fix for <a href="http://code.google.com/p/protobuf-dt/issues/detail?id=188">Issue 188</a>.
*
* @author alruiz@google.com (Alex Ruiz)
*/
public class Issue188_CustomOptionFieldsMayEndWithComma_Test {
@Rule public XtextRule xtext = overrideRuntimeModuleWith(integrationTestModule());
// syntax = "proto2";
//
// import "google/protobuf/descriptor.proto";
//
// extend google.protobuf.MessageOptions {
// optional ValuesOption values = 20241259;
// }
//
// message ValuesOption {
// repeated Value value = 1;
// }
//
// message Value {
// required string name = 1;
// }
//
// message Test {
// option (values) = {
// value: { name: "Common" },
// value: { name: "External" },
// value: { name: "Error" },
// };
// }
@Test public void should_support_comma_after_each_option_field() {
CustomOption option = xtext.find("values", ")", CustomOption.class);
ComplexValue value = (ComplexValue) option.getValue();
List<ValueField> fields = value.getFields();
assertThat(fields.size(), equalTo(3));
}
}