/*

* 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 "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:

*

*

*/

package com.nokia.openlcdui.mt_uirobot.displayable;

import junit.framework.*;

import javax.microedition.lcdui.*;

import com.nokia.openlcdui.mt_uirobot.UITestBase;

/**

 * TEST CASE SPECIFICATION <br>

 * <br>

 * Short description of the module test:

 * <li> UI-robot based tests to test Displayable's sizeChanged-method. <br>

 * <br>

 * Created: 2008-05-19

 */

    private static final int MAX_CHARS = 100;

    private static final int DELAY_AFTER_RESOLUTION_CHANGE = 300;

    private boolean sizeChangedFlag;

    private int newWidth;

    private int newHeight;

    private boolean firstCallFailure;

    /**

     * Constructor.

     */

    }

    /**

     * Constructor.

     *

     * @param sTestName Test name.

     * @param rTestMethod Test method.

     */

        super(sTestName);

    }

        TestSuite suite = new TestSuite();

        java.util.Vector methodNames;

        return suite;

    }

        java.util.Vector methodNames = new java.util.Vector();

        methodNames.addElement("testSizeChange");

        return methodNames;

    }

        else super.runTest();

    /**

     * Creates class that extends Displayable and implements

     * sizeChanged()-method. Then verifies the method is called as described in

     * API spesification.

     */

        boolean testPassed = true;

        String testMsg = "";

        int width;

        int height;

        TextBox textBox = new TextBox("title", "content", MAX_CHARS, 0);

        SizeChangeListener scl = new SizeChangeListener();

        // Verify that sizeChanged() is called once before

        // Displayable is set to visible:

        setCurrent(scl);

            testPassed = false;

            testMsg = "sizeChanged not called before"

        }

        sizeChangedFlag = false;

        width = newWidth;

        height = newHeight;

        // Change the size of the displayable by switching

        // different resolution (this emulates dynamic change from

        // portrait to landscape screen):

        switchResolution();

        // Verify that sizeChanged() is called and the

        // width and height values are not the same as before:

            testPassed = false;

            testMsg = "sizeChanged not called when"

        }

            testPassed = false;

            testMsg = "width not updated when" + " screen dimension changed.";

        }

            testPassed = false;

            testMsg = "height not updated when" + " screen dimension changed.";

        }

        sizeChangedFlag = false;

        width = newWidth;

        height = newHeight;

        // Set displayable invisible by setting other displayable

        // current:

        setCurrent(textBox);

        // Change the size of the invisible displayable by

        // changing the screen resolution back to original:

            switchResolution();

        }

        block(DELAY_AFTER_RESOLUTION_CHANGE);

        // Verify that sizeChanged() is called at least

        // once when displayable in background is set to current again.

        // Also make sure the width and height are updated.

        setCurrent(scl);

            testPassed = false;

            testMsg = "sizeChanged not called when screen"

        }

            testPassed = false;

            testMsg = "width not updated when screen"

        }

            testPassed = false;

            testMsg = "height not updated when screen"

        }

        assertTrue(getName() + " failed, " + testMsg, testPassed);

    }

    /**

     * Inner class which implements the sizeChanged-method. It's prohibited to

     * extend Displayable directly. That's why Canvas is extended here. Another

     * possible class would be Form.

     */

        private boolean firstCall = true;

        /* (non-Javadoc)

         * @see javax.microedition.lcdui.Canvas#sizeChanged(int, int)

         */

                // sizeChanged must be called at least once

                // before displayable is set to visible.

                // Make sure the displayable is not visible yet:

                    firstCallFailure = true;

                }

                firstCall = false;

            }

            sizeChangedFlag = true;

            newWidth = w;

            newHeight = h;

        }

        }

    }

}