/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.carbide.cpp.codescanner.tests;

import java.io.File;

import junit.framework.TestCase;

import org.eclipse.core.resources.IProject;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.core.runtime.IProgressMonitor;

import org.eclipse.core.runtime.NullProgressMonitor;

import org.eclipse.jface.dialogs.IDialogSettings;

import org.eclipse.jface.preference.IPreferenceStore;

import com.nokia.carbide.cpp.internal.codescanner.CSPlugin;

import com.nokia.carbide.cpp.internal.codescanner.config.CSConfigManager;

import com.nokia.carbide.cpp.internal.codescanner.config.CSConfigSettings;

import com.nokia.carbide.cpp.internal.codescanner.config.CSProjectSettings;

import com.nokia.carbide.cpp.internal.codescanner.ui.CSFileFiltersTabPage;

import com.nokia.carbide.cpp.internal.codescanner.ui.CSGeneralTabPage;

import com.nokia.carbide.cpp.internal.codescanner.ui.CSPreferenceConstants;

import com.nokia.carbide.cpp.internal.codescanner.ui.CSPreferenceInitializer;

import com.nokia.carbide.cpp.internal.codescanner.ui.CSRulesTabPage;

import com.nokia.carbide.cpp.project.core.ProjectCorePlugin;

/**

 * Test cases for Class CSConfigManager.

 * 

 */

public class CSConfigManagerTest extends TestCase {

	private static CSConfigManager configManager;

	private static IProgressMonitor monitor;

	private static IProject project;

	protected void setUp() throws Exception {

		super.setUp();

		try {

			if (configManager == null) {

				configManager = new CSConfigManager();				

			}

			if (monitor == null) {

				monitor = new NullProgressMonitor();				

			}

			if (project == null) {

				project = ProjectCorePlugin.createProject("CSConfigManagerTest", null);

			}

			project.open(monitor);

		} catch (CoreException e) {

			fail();

		}

	}

	protected void tearDown() throws Exception {

		try {

			project.close(monitor);

		} catch (CoreException e) {

			fail();

		}

		super.tearDown();

	}

	public void testGetDefaultConfig() {

		CSConfigSettings settings = configManager.getDefaultConfig();

		assertNotNull(settings);

	}

	public void testCreateProjectSettings() {

		CSProjectSettings projectSettings = configManager.createProjectSettings(project);

		assertNotNull(projectSettings);

	}

	public void testGetProjectSettings() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		assertNotNull(projectSettings);

	}

	public void testCreateProjectConfigFile() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		getProjPropertySettings(projectSettings);

		String configFilePath = getConfigFilePath();

		File configFile = configManager.createProjectConfigFile(project, configFilePath);

		assertNotNull(configFile);

		assertTrue(configFile.exists());

		configFile.delete();

	}

	public void testCreateGlobalConfigFile() {

		CSPreferenceInitializer prefInitializer = new CSPreferenceInitializer();

		prefInitializer.initializeDefaultPreferences();

		String configFilePath = getConfigFilePath();

		File configFile = configManager.createGlobalConfigFile(null, configFilePath);

		assertNotNull(configFile);

		assertTrue(configFile.exists());

		configFile.delete();

	}

	public void testCreateConfigFile() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		getProjPropertySettings(projectSettings);

		CSPreferenceInitializer prefInitializer = new CSPreferenceInitializer();

		prefInitializer.initializeDefaultPreferences();

		String configFilePath = getConfigFilePath();

		File configFile = configManager.createConfigFile(null, configFilePath);

		assertNotNull(configFile);

		assertTrue(configFile.exists());

		configFile.delete();

		configFile = configManager.createConfigFile(project, configFilePath);

		assertNotNull(configFile);

		assertTrue(configFile.exists());

		configFile.delete();

		projectSettings.getDialogSettings().getSection(CSPreferenceConstants.PROPERTY_SETTINGS_ID).put(CSPreferenceConstants.PROJ_SETTINGS, false);

		configFile = configManager.createConfigFile(project, configFilePath);

		assertNotNull(configFile);

		assertTrue(configFile.exists());

		configFile.delete();

	}

	public void testLoadProjectConfigSettings() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		getProjPropertySettings(projectSettings);

		assertTrue(configManager.loadProjectConfigSettings(project));

		projectSettings.getDialogSettings().getSection(CSPreferenceConstants.PROPERTY_SETTINGS_ID).put(CSPreferenceConstants.PROJ_SETTINGS, false);

		assertFalse(configManager.loadProjectConfigSettings(project));

	}

	public void testLoadGlobalConfigSettings() {

		CSPreferenceInitializer prefInitializer = new CSPreferenceInitializer();

		prefInitializer.initializeDefaultPreferences();

		assertTrue(configManager.loadGlobalConfigSettings());

	}

	public void testLoadConfigSettings() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		getProjPropertySettings(projectSettings);

		CSPreferenceInitializer prefInitializer = new CSPreferenceInitializer();

		prefInitializer.initializeDefaultPreferences();

		assertTrue(configManager.loadConfigSettings(null));

		assertTrue(configManager.loadConfigSettings(project));

		projectSettings.getDialogSettings().getSection(CSPreferenceConstants.PROPERTY_SETTINGS_ID).put(CSPreferenceConstants.PROJ_SETTINGS, false);

		assertTrue(configManager.loadConfigSettings(project));

	}

	public void testLoadProjectConfigFile() {

		CSProjectSettings projectSettings = configManager.getProjectSettings(project);

		IDialogSettings settings = getProjPropertySettings(projectSettings);

		String configFilePath = getConfigFilePath();

		File configFile = new File(configFilePath);

		assertNotNull(configFile);

		configManager.getDefaultConfig().saveConfig(configFile);

		assertTrue(configFile.exists());

		configManager.loadProjectConfigFile(configFilePath, settings);

		assertTrue(settings.get(CSPreferenceConstants.RULE_SCRIPTS).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.RULE_CATEGORIES).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.RULE_SEVERITIES).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.RULES_ENABLED).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.CCLASSIGNORE).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.ICONS).length() == 0);

		assertTrue(settings.get(CSPreferenceConstants.LFUNCTIONIGNORE).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.LONGLINES_LENGTH).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.OPENIGNORE).length() > 0);

		assertTrue(settings.get(CSPreferenceConstants.WORRYINGCOMMENTS).length() > 0);

		assertTrue(settings.getInt(CSPreferenceConstants.LONGLINES_LENGTH) > 0);

		configFile.delete();

	}

	public void testLoadGlobalConfigFile() {

		CSPreferenceInitializer prefInitializer = new CSPreferenceInitializer();

		prefInitializer.initializeDefaultPreferences();

		String configFilePath = getConfigFilePath();

		File configFile = new File(configFilePath);

		assertNotNull(configFile);

		configManager.getDefaultConfig().saveConfig(configFile);

		assertTrue(configFile.exists());

		configManager.loadGlobalConfigFile(configFilePath);

		IPreferenceStore store = CSPlugin.getCSPrefsStore();

		assertTrue(store.getString(CSPreferenceConstants.RULE_SCRIPTS).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.RULE_CATEGORIES).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.RULE_SEVERITIES).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.RULES_ENABLED).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.CCLASSIGNORE).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.ICONS).length() >= 0);

		assertTrue(store.getString(CSPreferenceConstants.LFUNCTIONIGNORE).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.LONGLINES_LENGTH).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.OPENIGNORE).length() > 0);

		assertTrue(store.getString(CSPreferenceConstants.WORRYINGCOMMENTS).length() > 0);

		assertTrue(store.getInt(CSPreferenceConstants.LONGLINES_LENGTH) > 0);

		configFile.delete();

	}

	private String getConfigFilePath() {

		String configFilePath = project.getLocation() + CSConfigManager.CS_CONFIG_SETTINGS_FILE;

		return configFilePath;

	}

	private IDialogSettings getProjPropertySettings(CSProjectSettings projectSettings) {

		assertNotNull(projectSettings);

		IDialogSettings cSettings = projectSettings.getDialogSettings();

		IDialogSettings pageSettings = cSettings.getSection(CSPreferenceConstants.PROPERTY_SETTINGS_ID);

		if (pageSettings == null) {

			pageSettings = cSettings.addNewSection(CSPreferenceConstants.PROPERTY_SETTINGS_ID);

			pageSettings.put(CSPreferenceConstants.PROJ_SETTINGS, true);

			CSGeneralTabPage.initializePropertyValues(pageSettings);

			CSFileFiltersTabPage.initializePropertyValues(pageSettings);

			CSRulesTabPage.initializePropertyValues(pageSettings);

		}

		else {

			pageSettings.put(CSPreferenceConstants.PROJ_SETTINGS, true);

		}

		return pageSettings;

	}

}