Mercurial > hg > release > thermostat-1.6
view client/swing/src/test/java/com/redhat/thermostat/client/swing/components/experimental/TreeMapBreadcrumbTest.java @ 2049:a92d602216ad
Update copyright license headers for 2017
PR3290
Reviewed-by: jerboaa
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2017-January/021974.html
author | Andrew Azores <aazores@redhat.com> |
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date | Tue, 17 Jan 2017 12:19:56 -0500 |
parents | 5a3e91f53ee3 |
children |
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/* * Copyright 2012-2017 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published * by the Free Software Foundation; either version 2, or (at your * option) any later version. * * Thermostat is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.client.swing.components.experimental; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; import java.awt.Rectangle; import java.awt.font.FontRenderContext; import java.lang.reflect.InvocationTargetException; import javax.swing.ImageIcon; import javax.swing.JLabel; import javax.swing.SwingUtilities; import org.junit.Before; import org.junit.Test; import org.junit.experimental.categories.Category; import com.redhat.thermostat.annotations.internal.CacioTest; import com.redhat.thermostat.client.swing.components.Icon; @Category(CacioTest.class) public class TreeMapBreadcrumbTest { private String SOME_ROOT = "root"; private double SOME_WEIGHT = 0.0; private int SOME_WIDTH = 5; private int SCALING_INCREMENT = 10; private String LABEL = "label"; private TreeMapNode root; private TreeMapBreadcrumb breadcrumb; @Before public void setup() throws InvocationTargetException, InterruptedException { SwingUtilities.invokeAndWait(new Runnable() { @Override public void run() { root = new TreeMapNode(SOME_ROOT, SOME_WEIGHT); TreeMapComponent treeMapComponent = mock(TreeMapComponent.class); when(treeMapComponent.getTreeMapRoot()).thenReturn(root); breadcrumb = new TreeMapBreadcrumb(treeMapComponent, root); } }); } @Test public void testNotifyZoom() throws InvocationTargetException, InterruptedException { SwingUtilities.invokeAndWait(new Runnable() { @Override public void run() { TreeMapNode grandchild = createTreeWithDepthTree(root); breadcrumb.notifyZoomIn(grandchild); assertEquals(3, breadcrumb.getItemCount()); breadcrumb.notifyZoomOut(); assertEquals(2, breadcrumb.getItemCount()); breadcrumb.notifyZoomFull(); assertEquals(1, breadcrumb.getItemCount()); } }); } private TreeMapNode createTreeWithDepthTree(TreeMapNode root) { TreeMapNode child = new TreeMapNode("childA", SOME_WEIGHT); root.addChild(child); TreeMapNode grandchild = new TreeMapNode("childAA", SOME_WEIGHT); child.addChild(grandchild); grandchild = new TreeMapNode("childAB", SOME_WEIGHT); child.addChild(grandchild); return grandchild; } @Test public void testAdaptIconWithValidLabel() throws InvocationTargetException, InterruptedException { SwingUtilities.invokeAndWait(new Runnable() { @Override public void run() { JLabel label = new JLabel(); label.setHorizontalTextPosition(JLabel.CENTER); label.setText(LABEL); ImageIcon icon = new Icon(BreadcrumbIconResources.getIcon(BreadcrumbIconResources .BREADCRUMB_BODY)); breadcrumb.adaptIcon(label, icon); assertNotNull(label.getIcon()); Rectangle fontArea = label.getFont().getStringBounds(label.getText(), new FontRenderContext(label.getFont().getTransform(), false, false)).getBounds(); assertEquals(fontArea.getBounds().width + 10, label.getIcon().getIconWidth()); } }); } @Test public void testAdaptIconWithFontlessLabel() throws InvocationTargetException, InterruptedException { SwingUtilities.invokeAndWait(new Runnable() { @Override public void run() { JLabel label = new JLabel(); label.setFont(null); label.setBounds(0, 0, SOME_WIDTH, 0); ImageIcon icon = new Icon(BreadcrumbIconResources.getIcon(BreadcrumbIconResources .BREADCRUMB_BODY)); breadcrumb.adaptIcon(label, icon); assertNotNull(label.getIcon()); assertEquals(SOME_WIDTH + SCALING_INCREMENT, label.getIcon().getIconWidth()); } }); } }