org.eclipse.che.selenium.core.action.MacOSActions.java Source code

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Here is the source code for org.eclipse.che.selenium.core.action.MacOSActions.java

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/*
 * Copyright (c) 2012-2018 Red Hat, Inc.
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *   Red Hat, Inc. - initial API and implementation
 */
package org.eclipse.che.selenium.core.action;

import static com.google.common.collect.Lists.newArrayList;

import java.util.List;
import org.openqa.selenium.Keys;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.interactions.SendKeysAction;

/**
 * Mac OS based extension of {@link Actions}. Modifies the behavior of {@link SendKeysAction} by
 * replacing key press calls. Unfortunately this may need for that reason, that some of selenium
 * tests may send:
 *
 * <ul>
 *   <li>{@link Keys#END}
 *   <li>{@link Keys#HOME}
 *   <li>{@link Keys#PAGE_DOWN}
 *   <li>{@link Keys#PAGE_UP}
 * </ul>
 *
 * which don't work in current operation system. So some tests may fail. but for above key press in
 * Mac OS there are equivalence:
 *
 * <ul>
 *   <li>Command+Right
 *   <li>Command+Left
 *   <li>Command+Down
 *   <li>Command+Up
 * </ul>
 *
 * and method may look for non-working key presses from the input array of {@link CharSequence} and
 * replace them with equivalence. So for test it will looks like it runs transparently on any OS.
 *
 * <p>For more information see {@link #modifyCharSequence(CharSequence...)}
 *
 * @author Vlad Zhukovskyi
 */
public class MacOSActions extends PlatformBasedActions {
    public MacOSActions(WebDriver driver) {
        super(driver);
    }

    @Override
    protected CharSequence[] modifyCharSequence(CharSequence... keysToSend) {
        final List<CharSequence> modKeysToSend = newArrayList();

        for (CharSequence charSequence : keysToSend) {
            final String key = charSequence.toString();

            if (Keys.END.toString().equals(key)) {
                modKeysToSend.add(Keys.chord(Keys.COMMAND, Keys.RIGHT));
            } else if (Keys.HOME.toString().equals(key)) {
                modKeysToSend.add(Keys.chord(Keys.COMMAND, Keys.LEFT));
            } else if (Keys.PAGE_UP.toString().equals(key)) {
                modKeysToSend.add(Keys.chord(Keys.COMMAND, Keys.UP));
            } else if (Keys.PAGE_DOWN.toString().equals(key)) {
                modKeysToSend.add(Keys.chord(Keys.COMMAND, Keys.DOWN));
            } else {
                modKeysToSend.add(charSequence);
            }
        }

        return modKeysToSend.toArray(new CharSequence[modKeysToSend.size()]);
    }
}