LabelTest.java

/*******************************************************************************
 * Copyright (c) 2009, 2016 IBM Corporation and others. All rights reserved. This
 * program and the accompanying materials are made available under the terms of
 * the Eclipse Public License v1.0 which accompanies this distribution, and is
 * available at http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *      Remy Chi Jian Suen <remy.suen@gmail.com> - bug 137650
 *      Thibault Le Ouay <thibaultleouay@gmail.com> - Bug 443094
 *******************************************************************************/
package org.eclipse.e4.ui.tests.css.swt;

import static org.junit.Assert.assertEquals;

import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.widgets.Label;
import org.junit.Test;

public class LabelTest extends CSSSWTTestCase {


	@Test
	public void testColor() {
		Label labelToTest = createTestLabel("Label { background-color: #FF0000; color: #0000FF }");
		assertEquals(RED, labelToTest.getBackground().getRGB());
		assertEquals(BLUE, labelToTest.getForeground().getRGB());
	}

	@Test
	public void testFontRegular() {
		Label labelToTest = createTestLabel("Label { font: Verdana 16px }");
		assertEquals(1, labelToTest.getFont().getFontData().length);
		FontData fontData = labelToTest.getFont().getFontData()[0];
		assertEquals("Verdana", fontData.getName());
		assertEquals(16, fontData.getHeight());
		assertEquals(SWT.NORMAL, fontData.getStyle());
	}

	@Test
	public void testFontBold() {
		Label labelToTest = createTestLabel("Label { font: Arial 12px; font-weight: bold }");
		assertEquals(1, labelToTest.getFont().getFontData().length);
		FontData fontData = labelToTest.getFont().getFontData()[0];
		assertEquals("Arial", fontData.getName());
		assertEquals(12, fontData.getHeight());
		assertEquals(SWT.BOLD, fontData.getStyle());
	}

	@Test
	public void testFontItalic() {
		Label labelToTest = createTestLabel("Label { font-style: italic }");
		assertEquals(1, labelToTest.getFont().getFontData().length);
		FontData fontData = labelToTest.getFont().getFontData()[0];
		assertEquals(SWT.ITALIC, fontData.getStyle());
	}

	@Test
	public void testAlignment() {
		Label labelToTest = createTestLabel("Label { swt-alignment: right }");
		assertEquals(SWT.RIGHT, labelToTest.getAlignment());

		labelToTest = createTestLabel("Label { swt-alignment: center; }");
		assertEquals(SWT.CENTER, labelToTest.getAlignment());

		labelToTest = createTestLabel("Label { swt-alignment: left; }");
		assertEquals(SWT.LEFT, labelToTest.getAlignment());

	}

	@Test
	public void testAlignment2() {
		Label labelToTest = createTestLabel("Label { swt-alignment: trail }");
		assertEquals(SWT.TRAIL, labelToTest.getAlignment());

		labelToTest = createTestLabel("Label { swt-alignment: lead; }");
		assertEquals(SWT.LEAD, labelToTest.getAlignment());
	}
}