com.nokia.carbide.cdt.builder.test.BuilderPrefConstantsTest.java Source code

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Here is the source code for com.nokia.carbide.cdt.builder.test.BuilderPrefConstantsTest.java

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/*
* 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: 
* Tests the global builder preference options.
* 
* NOTE: THESE TESTS ARE TO INSURE THAT THE BUILDER GLOBAL PREFERENCES ARE INTACT
* AS THE PREF STORE CONSTANTS ARE PUBLIC API. IF A BUILDER PREF CONSTANT MUST BE
* REMOVED MAKE SURE IT IS DOCUMENTED IN THE API RELEASE NOTES.
*
*/
package com.nokia.carbide.cdt.builder.test;

import org.eclipse.jface.preference.IPreferenceStore;

import junit.framework.TestCase;

import com.nokia.carbide.cdt.builder.BuilderPreferenceConstants;
import com.nokia.carbide.cdt.builder.CarbideBuilderPlugin;

public class BuilderPrefConstantsTest extends TestCase {

    protected void setUp() throws Exception {
    }

    protected void tearDown() throws Exception {
        super.tearDown();
    }

    /**
     * Test PREF_USE_BUILIN_X86_VARS
     */
    public void testUseBuiltInX86VarsPref() throws Exception {
        // check default
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS);
        assertTrue("Default for use built-in x86 vars should be true.", flag);

        // check current setting read/write. Flip the switch
        flag = store.getBoolean(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS);
        store.setValue(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS, !flag);
        boolean newFlag = store.getBoolean(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS);
        assertEquals(!flag, newFlag);

        // set it back
        store.setValue(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS, flag);
        assertEquals(flag, store.getBoolean(BuilderPreferenceConstants.PREF_USE_BUILIN_X86_VARS));
    }

    /**
     * Test PREF_BUILD_TEST_COMPS
     */
    public void testBuildTestCompsPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_BUILD_TEST_COMPS);
        assertTrue("Default for build test comps should be: true.", flag);
    }

    /**
     * Test PREF_MANAGE_DEPENDENCIES
     */
    public void testManageDependenciesPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_MANAGE_DEPENDENCIES);
        assertTrue("Default for manage dependencies should be: true.", flag);
    }

    /**
     * Test PREF_USE_CONCURRENT_BUILDING
     */
    public void testUseConcurrentBuildsPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_USE_CONCURRENT_BUILDING);
        assertTrue("Default for concurrency should be: true.", flag);
    }

    /**
     * Test PREF_CONCURRENT_BUILD_JOBS
     */
    public void testNumberConcurrentBuildJobsPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        int numJobs = store.getDefaultInt(BuilderPreferenceConstants.PREF_CONCURRENT_BUILD_JOBS);
        assertEquals(4, numJobs);

        // TODO: Currently num build jobs is hardcoded to 4. Might use  Runtime.getRuntime().availableProcessors(); in future.
    }

    /**
     * Test PREF_USE_INCREMENTAL_BUILDER (the default incremental builder)
     */
    public void testUseIncrementalBuilderPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_USE_INCREMENTAL_BUILDER);
        assertFalse("Default for use default incremental builder should be: false.", flag);
    }

    /**
     * Test PREF_CLEAN_LEVEL
     */
    public void testCleanLevelPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        int cleanIndex = store.getDefaultInt(BuilderPreferenceConstants.PREF_CLEAN_LEVEL);
        assertEquals(0, cleanIndex);
    }

    /**
     * Test PREF_MMP_CHANGED_ACTION_PROMPT
     */
    public void testMMPChangeActionPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        boolean flag = store.getDefaultBoolean(BuilderPreferenceConstants.PREF_MMP_CHANGED_ACTION_PROMPT);
        assertTrue("Default for MMP change action should be: true.", flag);
    }

    /**
     * Test PREF_DEFAULT_MMP_CHANGED_ACTION (pop-up)
     */
    public void testMMPChangeActionSelectionPref() throws Exception {
        IPreferenceStore store = CarbideBuilderPlugin.getDefault().getPreferenceStore();
        int action = store.getDefaultInt(BuilderPreferenceConstants.PREF_DEFAULT_MMP_CHANGED_ACTION);
        assertEquals(0, action);
    }
}