update/org.eclipse.update.tests.core/src/org/eclipse/update/tests/nestedfeatures/TestInstall.java

package org.eclipse.update.tests.nestedfeatures;
/*
 * (c) Copyright IBM Corp. 2000, 2001.
 * All Rights Reserved.
 */
import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.update.core.*;
import org.eclipse.update.configuration.*;
import org.eclipse.update.internal.core.*;
import org.eclipse.update.tests.UpdateManagerTestCase;

public class TestInstall extends UpdateManagerTestCase {

	/**
	 * Constructor for Test1
	 */
	public TestInstall(String arg0) {
		super(arg0);
	}

	public void testFileSite() throws Exception {

		ISite remoteSite =
			SiteManager.getSite(new URL(SOURCE_FILE_SITE, "nestedFeatureSiteTest/"));
		IFeature remoteFeature = remoteSite.getFeatureReferences()[0].getFeature();
		ISite localSite = SiteManager.getSite(TARGET_FILE_SITE);
		localSite.install(remoteFeature, null, null);

		// verify root Feature
		String site = localSite.getURL().getFile();
		IPluginEntry[] entries = remoteFeature.getPluginEntries();
		assertTrue("no plugins entry", (entries != null && entries.length != 0));
		String pluginName = entries[0].getVersionedIdentifier().toString();
		File pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
		assertTrue(
			"plugin files not installed locally:" + pluginFile,
			pluginFile.exists());
		File pluginXMLFile =
			new File(
				site,
				Site.DEFAULT_PLUGIN_PATH + pluginName + File.separator + "plugin.xml");
		assertTrue("plugin.xml file not installed locally", pluginXMLFile.exists());

		File featureFile =
			new File(
				site,
				Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ remoteFeature.getVersionedIdentifier().toString());
		assertTrue(
			"feature info not installed locally:" + featureFile,
			featureFile.exists());

		// clean plugins & feature
		for (int i = 0; i < entries.length; i++) {
			pluginName = entries[0].getVersionedIdentifier().toString();
			pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
			UpdateManagerUtils.removeFromFileSystem(pluginFile);
		}
		UpdateManagerUtils.removeFromFileSystem(featureFile);

		// verify child Feature
		IFeature childFeature =
			remoteFeature.getIncludedFeatureReferences()[0].getFeature();
		entries = childFeature.getPluginEntries();
		assertTrue("no plugins entry", (entries != null && entries.length != 0));
		pluginName = entries[0].getVersionedIdentifier().toString();
		pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
		assertTrue(
			"plugin files not installed locally:" + pluginFile,
			pluginFile.exists());
		pluginXMLFile =
			new File(
				site,
				Site.DEFAULT_PLUGIN_PATH + pluginName + File.separator + "plugin.xml");
		assertTrue("plugin.xml file not installed locally", pluginXMLFile.exists());

		featureFile =
			new File(
				site,
				Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ childFeature.getVersionedIdentifier().toString());
		assertTrue(
			"feature info not installed locally:" + featureFile,
			featureFile.exists());

		// clean plugins
		for (int i = 0; i < entries.length; i++) {
			pluginName = entries[0].getVersionedIdentifier().toString();
			pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
			UpdateManagerUtils.removeFromFileSystem(pluginFile);
		}

		// clean features
		UpdateManagerUtils.removeFromFileSystem(featureFile);
		UpdateManagerUtils.removeFromFileSystem(new File(localSite.getURL().getFile()));
	}

	/**
	 * 
	 */
	public void testHTTPSite() throws Exception {

		ISite remoteSite =
			SiteManager.getSite(new URL(SOURCE_HTTP_SITE, "nestedFeatureSiteTest/"));
		IFeatureReference[] features = remoteSite.getFeatureReferences();
		IFeature remoteFeature = null;

		if (features == null || features.length == 0)
			fail("No features on the site");

		for (int i = 0; i < features.length; i++) {
			if (features[i].getURL().toExternalForm().endsWith("rootfeature.jar")) {
				remoteFeature = features[i].getFeature();
				break;
			}
		}

		assertNotNull("Cannot find rootfeature.jar on site", remoteFeature);
		ISite localSite = SiteManager.getSite(TARGET_FILE_SITE);
		localSite.install(remoteFeature, null, null);

		// rootfeature.jar should not be in the local site
		IFeatureReference[] localFeatures = localSite.getFeatureReferences();
		if (localFeatures == null || localFeatures.length == 0)
			fail("No features on the target site");

		boolean found = false;
		for (int i = 0; i < localFeatures.length; i++) {
			if (localFeatures[i].getURL().toExternalForm().endsWith("rootfeature.jar")) {
				found = true;
				break;
			}
		}

		assertTrue(
			"Found rootfeature.jar on target site. Target site feature ref shouldnot contain JAR file",
			!found);

		// check root
		String site = localSite.getURL().getFile();
		IPluginEntry[] entries = remoteFeature.getPluginEntries();
		assertTrue("no plugins entry", (entries != null && entries.length != 0));

		String pluginName = entries[0].getVersionedIdentifier().toString();
		File pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
		assertTrue(
			"plugin files not installed locally:" + pluginFile,
			pluginFile.exists());		
		File pluginXMLFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName+ File.separator + "plugin.xml");
		assertTrue(
			"plugin info not installed locally:" + pluginXMLFile,
			pluginXMLFile.exists());

		File featureFile =
			new File(
				site,
				Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ remoteFeature.getVersionedIdentifier().toString());
		assertTrue("feature info not installed locally", featureFile.exists());

		// clean plugins & feature
		for (int i = 0; i < entries.length; i++) {
			pluginName = entries[0].getVersionedIdentifier().toString();
			pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
			UpdateManagerUtils.removeFromFileSystem(pluginFile);
		}
		UpdateManagerUtils.removeFromFileSystem(featureFile);

		// verify child Feature
		IFeature childFeature =
			remoteFeature.getIncludedFeatureReferences()[0].getFeature();
		entries = childFeature.getPluginEntries();
		assertTrue("no plugins entry", (entries != null && entries.length != 0));
		pluginName = entries[0].getVersionedIdentifier().toString();
		pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
		assertTrue(
			"plugin files not installed locally:" + pluginFile,
			pluginFile.exists());
		pluginXMLFile =
			new File(
				site,
				Site.DEFAULT_PLUGIN_PATH + pluginName + File.separator + "plugin.xml");
		assertTrue("plugin.xml file not installed locally", pluginXMLFile.exists());

		featureFile =
			new File(
				site,
				Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ childFeature.getVersionedIdentifier().toString());
		assertTrue(
			"feature info not installed locally:" + featureFile,
			featureFile.exists());

		// clean plugins
		for (int i = 0; i < entries.length; i++) {
			pluginName = entries[0].getVersionedIdentifier().toString();
			pluginFile = new File(site, Site.DEFAULT_PLUGIN_PATH + pluginName);
			UpdateManagerUtils.removeFromFileSystem(pluginFile);
		}

		// clean features
		UpdateManagerUtils.removeFromFileSystem(featureFile);
		UpdateManagerUtils.removeFromFileSystem(new File(localSite.getURL().getFile()));
	}

	public void testInstall() throws Exception {

		// cleanup local files...
		URL localURL = ((SiteLocal) SiteManager.getLocalSite()).getLocationURL();
		File localFile =
			new File(new URL(localURL, SiteLocal.SITE_LOCAL_FILE).getFile());
		UpdateManagerUtils.removeFromFileSystem(localFile);

		URL INSTALL_SITE = null;
		try {
			INSTALL_SITE = new URL(SOURCE_FILE_SITE, "nestedFeatureSiteTest/");
		} catch (Exception e) {
			fail(e.toString());
			e.printStackTrace();
		}

		ISite remoteSite = SiteManager.getSite(INSTALL_SITE);
		IFeatureReference[] features = remoteSite.getFeatureReferences();
		IFeature remoteFeature = null;

		if (features == null || features.length == 0)
			fail("No features on the site");

		for (int i = 0; i < features.length; i++) {
			if (features[i].getURL().toExternalForm().endsWith("rootfeature.jar")) {
				remoteFeature = features[i].getFeature();
				break;
			}
		}

		assertNotNull("Cannot find rootfeature.jar on site", remoteFeature);
		ILocalSite localSite = SiteManager.getLocalSite();
		IConfiguredSite site =
			localSite.getCurrentConfiguration().getConfiguredSites()[0];

		((ConfiguredSite)site).isUpdatable(true);
		site.install(remoteFeature, null, null);

		IPluginEntry[] entries = remoteFeature.getPluginEntries();
		assertTrue("no plugins entry", (entries != null && entries.length != 0));

		String sitePath = site.getSite().getURL().getFile();
		String pluginName = entries[0].getVersionedIdentifier().toString();
		File pluginFile = new File(sitePath, Site.DEFAULT_PLUGIN_PATH + pluginName);
		assertTrue("plugin info not installed locally"+pluginFile, pluginFile.exists());

		File featureFile =
			new File(
				sitePath,
				Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ remoteFeature.getVersionedIdentifier().toString());
		assertTrue("feature info not installed locally", featureFile.exists());

		//cleanup
		File file =
			new File(
				site.getSite().getURL().getFile()
					+ File.separator
					+ Site.DEFAULT_INSTALLED_FEATURE_PATH
					+ remoteFeature.getVersionedIdentifier());
		// clean plugins
		for (int i = 0; i < entries.length; i++) {
			pluginName = entries[0].getVersionedIdentifier().toString();
			pluginFile =
				new File(
					site.getSite().getURL().getFile(),
					Site.DEFAULT_PLUGIN_PATH + pluginName);
			UpdateManagerUtils.removeFromFileSystem(pluginFile);
		}

		UpdateManagerUtils.removeFromFileSystem(file);
		UpdateManagerUtils.removeFromFileSystem(pluginFile);
		UpdateManagerUtils.removeFromFileSystem(localFile);
		UpdateManagerUtils.removeFromFileSystem(
			new File(
				((InstallConfiguration) localSite.getCurrentConfiguration())
					.getURL()
					.getFile()));
	}
}