FUSETOOLS-2500: UI Tests - Provide new UI test for choices properties…

uitests/tests/org.jboss.tools.fuse.ui.bot.tests/src/org/jboss/tools/fuse/ui/bot/tests/PropertiesDropDownChoicesTest.java

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+/*******************************************************************************
+ * Copyright (c) 2021 Red Hat, Inc. 
+ * Distributed under license by Red Hat, Inc. All rights reserved. 
+ * This program is made available under the terms of the 
+ * Eclipse Public License v1.0 which accompanies this distribution, 
+ * and is available at https://www.eclipse.org/legal/epl-v10.html 
+ * 
+ * Contributors: 
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.fuse.ui.bot.tests;
+
+import static org.jboss.tools.fuse.reddeer.editor.CamelEditor.SOURCE_TAB;
+import static org.jboss.tools.fuse.reddeer.editor.CamelEditor.DESIGN_TAB;
+import static org.jboss.tools.fuse.reddeer.wizard.NewFuseIntegrationProjectWizardDeploymentType.STANDALONE;
+import static org.jboss.tools.fuse.reddeer.wizard.NewFuseIntegrationProjectWizardRuntimeType.SPRINGBOOT;
+import static org.junit.Assert.assertTrue;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.eclipse.reddeer.junit.runner.RedDeerSuite;
+import org.eclipse.reddeer.requirements.cleanworkspace.CleanWorkspaceRequirement;
+import org.jboss.tools.fuse.reddeer.ProjectTemplate;
+import org.jboss.tools.fuse.reddeer.editor.CamelEditor;
+import org.jboss.tools.fuse.reddeer.editor.SourceEditor;
+import org.jboss.tools.fuse.reddeer.utils.ProjectFactory;
+import org.jboss.tools.fuse.reddeer.view.FusePropertiesView;
+import org.jboss.tools.fuse.reddeer.view.FusePropertiesView.DetailsProperty;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * @author fpospisi
+ */
+@RunWith(RedDeerSuite.class)
+public class PropertiesDropDownChoicesTest {
+	public static final String PROJECT_NAME = "propertiesDropDown";
+	public static String CAMEL_CONTEXT = "camel-context.xml";
+	public static String COMPONENT = "direct:name";
+
+	/*
+	 * Create an integration project with an XML DSL
+	 */
+	@BeforeClass
+	public static void setWorkspace() {
+		ProjectFactory.newProject(PROJECT_NAME).deploymentType(STANDALONE).runtimeType(SPRINGBOOT)
+				.template(ProjectTemplate.SPRINGBOOT).create();
+	}
+
+	@AfterClass
+	public static void cleanWorkspace() {
+		new CleanWorkspaceRequirement().fulfill();
+	}
+
+	/**
+	 * <p>
+	 * Removing Pattern attribute from XML representation of Component via Property View Test.
+	 * </p>
+	 * <b>Steps</b>
+	 * <ol>
+	 * <li>Create an integration project with an XML DSL.</li>
+	 * <li>Add a component to the Route Canvas.</li>
+	 * <li>Open the properties view and select the component.</li>
+	 * <li>Select the details tab.</li>
+	 * <li>Add an exchange pattern.</li>
+	 * <li>Review the XML; pattern should be populated correctly.</li>
+	 * <li>Go back to the design tab in the editor.</li>
+	 * <li>Select the same component.</li>
+	 * <li>Select the Properties View.</li>
+	 * <li>Select the Design Tab.</li>
+	 * <li>Select the empty value in the Exchange Pattern drop down.</li>
+	 * <li>Save.</li>
+	 * <li>Review the XML.</li>
+	 * <li>Attribute should be gone.</li>
+	 * </ol>
+	 */
+	@Test
+	public void testPropertiesDropDownChoices() {
+		/*
+		 * Add a component to the Route Canvas. 
+		 * Open the properties view and select the component. 
+		 * Select the details tab. 
+		 * Add an exchange pattern.
+		 */
+		CamelEditor.switchTab(DESIGN_TAB);
+		CamelEditor editor = new CamelEditor();
+		editor.activate();
+		editor.addComponent("Direct", "Log");
+		FusePropertiesView properties = new FusePropertiesView();
+		properties.setDetailsProperty(DetailsProperty.PATTERN, "InOnly");
+		editor.save();
+
+		/*
+		 * Review the XML; pattern should be populated correctly.
+		 */
+		assertTrue("XML should contain pattern attribute.", containsPatterns(getLineWithComponent()));
+
+		/*
+		 * Go back to the design tab in the editor. 
+		 * Select the same component. 
+		 * Select the Properties View. 
+		 * Select the empty value in the Exchange Pattern drop down. 
+		 * Save.
+		 */
+		CamelEditor.switchTab(DESIGN_TAB);
+		editor.activate();
+		editor.clickOnEditPart(COMPONENT);
+		FusePropertiesView properties2 = new FusePropertiesView();
+		properties2.setDetailsProperty(DetailsProperty.PATTERN, "");
+		editor.save();
+
+		/*
+		 * Review the XML; Component shouldn't contain pattern attribute.
+		 */
+		assertTrue("XML shouldn't contain pattern attribute.", !containsPatterns(getLineWithComponent()));
+	}
+
+	/**
+	 * Finds line with requested component in camel-context.xml.
+	 * 
+	 * @return String containing requested component.
+	 */
+	private String getLineWithComponent() {
+		CamelEditor.switchTab(SOURCE_TAB);
+		SourceEditor sEditor = new SourceEditor();
+		Pattern pattern = Pattern.compile("<.*" + COMPONENT + ".*/>", Pattern.CASE_INSENSITIVE);
+		Matcher matcher = pattern.matcher(sEditor.getText());
+		boolean matchFound = matcher.find();
+		String founded = matcher.group();
+		if (!matchFound) {
+			return null;
+		} else {
+			return founded;
+		}
+	}
+
+	/**
+	 * Checks if input Component (represented by XML line) contains Pattern attribute.
+	 *
+	 * @param input
+	 *                  XML representation of Component.
+	 * @return true/false
+	 */
+	private boolean containsPatterns(String input) {
+		Pattern pattern = Pattern.compile("pattern", Pattern.CASE_INSENSITIVE);
+		Matcher matcher = pattern.matcher(input);
+		if (matcher.find()) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+}