com.opera.core.systems.OperaLauncherRunnerSettingsTest.java Source code

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Here is the source code for com.opera.core.systems.OperaLauncherRunnerSettingsTest.java

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/*
Copyright 2011-2012 Opera Software ASA
    
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
    
 http://www.apache.org/licenses/LICENSE-2.0
    
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package com.opera.core.systems;

import com.opera.core.systems.arguments.OperaCoreArguments;
import com.opera.core.systems.runner.OperaRunnerException;
import com.opera.core.systems.runner.launcher.OperaLauncherRunnerSettings;

import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.openqa.selenium.Platform;

import java.io.File;
import java.util.logging.Level;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

public class OperaLauncherRunnerSettingsTest {

    private TestOperaLauncherRunnerSettings settings;
    private static File launcherOnSystem = new File(System.getProperty("user.home") + File.separator + ".launcher"
            + File.separator + TestOperaLauncherRunnerSettings.getLauncherNameForOS2());
    private static File fakeBinary;

    @BeforeClass
    public static void beforeAll() {
        if (Platform.getCurrent().is(Platform.WINDOWS)) {
            fakeBinary = new File("C:\\WINDOWS\\system32\\find.exe");
        } else {
            fakeBinary = new File("/bin/echo");
        }
    }

    @Before
    public void setUp() {
        settings = new TestOperaLauncherRunnerSettings();
    }

    @Test
    public void testDefaultSettings() {
        OperaLauncherRunnerSettings defaultSettings = TestOperaLauncherRunnerSettings.getDefaultSettings();
        assertNotNull(defaultSettings);
        assertEquals(OperaProduct.DESKTOP, defaultSettings.getProduct());
        assertTrue("default port should be greater than 0", defaultSettings.getPort() > 0);
        assertTrue(defaultSettings.getArguments() instanceof OperaCoreArguments);
    }

    @Test
    public void testSetLoggingLevel() {
        settings.setLoggingLevel(Level.SEVERE);
        assertEquals(Level.SEVERE, settings.getLoggingLevel());
    }

    @Test
    public void testSetLoggingLevelToAll() {
        settings.setLoggingLevel(Level.ALL);
        assertEquals(Level.FINEST, settings.getLoggingLevel());
    }

    @Test
    public void testSetLoggingLevelToConfig() {
        settings.setLoggingLevel(Level.CONFIG);
        assertEquals(Level.FINE, settings.getLoggingLevel());
    }

    @Test
    public void testSetLoggingLevelToFiner() {
        settings.setLoggingLevel(Level.FINER);
        assertEquals(Level.FINE, settings.getLoggingLevel());
    }

    @Test
    public void testSetLoggingLevelToOff() {
        settings.setLoggingLevel(Level.OFF);
        assertEquals(Level.OFF, settings.getLoggingLevel());
    }

    @Test
    public void testGetLoggingLevel() {
        assertEquals(Level.INFO, settings.getLoggingLevel());
    }

    @Test
    public void testGetLauncherWithNoLauncherOnSystem() {
        // Delete launcher
        if (!launcherOnSystem.delete()) {
            fail("Unable to delete launcher on system");
        }

        assertNotNull("getLauncher() should never be null", settings.getLauncher());
        assertTrue("extracted launcher should exist", settings.getLauncher().exists());
        assertTrue("launcher on system should exist", launcherOnSystem.exists());
    }

    @Test
    public void testGetLauncherWithLauncherOnSystem() {
        assertTrue("extracted launcher should exist", settings.getLauncher().exists());
        assertTrue("launcher on system should exist", launcherOnSystem.exists());
    }

    @Test
    public void testSetLauncher() {
        settings.setLauncher(fakeBinary);
        assertEquals(fakeBinary, settings.getLauncher());
    }

    @Test(expected = OperaRunnerException.class)
    public void testSetLauncherWithInvalidLauncher() {
        settings.setLauncher(new File("/path/to/invalid/launcher"));
    }

    public static class TestOperaLauncherRunnerSettings extends OperaLauncherRunnerSettings {

        public TestOperaLauncherRunnerSettings() {
            super();
        }

        public static String getLauncherNameForOS2() {
            return getLauncherNameForOS();
        }

    }

}