TernModulesHelperSortTest.java

/**
 *  Copyright (c) 2013-2016 Angelo ZERR.
 *  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
 *
 *  Contributors:
 *  Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
 */
package tern.metadata;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import tern.server.ITernModule;
import tern.server.TernPlugin;
import tern.utils.TernModuleHelper;

public class TernModulesHelperSortTest {

	private TernModuleMetadataManager manager;

	@Before
	public void init() {
		manager = new TernModuleMetadataManager(new File("../ternjs"));
	}

	@Test
	public void sort() {

		// AlloyUI depends on YUI3, aui2 must be loaded after yui3.
		List<ITernModule> modules = new ArrayList<ITernModule>();
		modules.add(TernPlugin.aui15);
		modules.add(TernPlugin.yui3);

		TernModuleHelper.sort(modules, manager);

		Assert.assertEquals(TernPlugin.yui3, modules.get(0));
		Assert.assertEquals(TernPlugin.aui15, modules.get(1));
	}

	@Test
	public void sortSeveral() {
		// AlloyUI depends on YUI3, aui2 must be loaded after yui3.
		List<ITernModule> modules = new ArrayList<ITernModule>();
		modules.add(TernPlugin.aui15);
		modules.add(TernPlugin.liferay);
		modules.add(TernPlugin.yui3);

		TernModuleHelper.sort(modules, manager);

		Assert.assertTrue(modules.indexOf(TernPlugin.yui3) < modules.indexOf(TernPlugin.aui15));

	}
}