Add integration tests

Author: javier-godoy

drivers.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<root>
+    <windows>
+        <driver id="googlechrome">
+            <version id="78.0.3904.70">
+                <bitrate thirtytwobit="true" sixtyfourbit="true">
+                    <filelocation>https://chromedriver.storage.googleapis.com/78.0.3904.70/chromedriver_win32.zip</filelocation>
+                    <hash>26705e683632c6e1f9c62179b6143b409f4d7681</hash>
+                    <hashtype>sha1</hashtype>
+                </bitrate>
+            </version>
+        </driver>
+    </windows>
+    <linux>
+        <driver id="googlechrome">
+            <version id="78.0.3904.70">
+                <bitrate sixtyfourbit="true">
+                    <filelocation>https://chromedriver.storage.googleapis.com/78.0.3904.70/chromedriver_linux64.zip</filelocation>
+                    <hash>63e13e5f0df96af1cc3a2006c00b2f1871b62caf</hash>
+                    <hashtype>sha1</hashtype>
+                </bitrate>
+            </version>
+        </driver>
+    </linux>
+    <osx>
+        <driver id="googlechrome">
+            <version id="78.0.3904.70">
+                <bitrate sixtyfourbit="true">
+                    <filelocation>https://chromedriver.storage.googleapis.com/78.0.3904.70/chromedriver_mac64.zip</filelocation>
+                    <hash>ce06a7d3a9d18b3d054d3b4c3c32d2cd74e81a91</hash>
+                    <hashtype>sha1</hashtype>
+                </bitrate>
+            </version>
+        </driver>
+    </osx>
+</root>

pom.xml

@@ -103,6 +103,12 @@
             <artifactId>vaadin-testbench</artifactId>
             <scope>test</scope>
         </dependency>
+		<dependency>
+		    <groupId>org.hamcrest</groupId>
+		    <artifactId>hamcrest-library</artifactId>
+		    <version>1.3</version>
+		    <scope>test</scope>
+		</dependency>
     </dependencies>
 
     <build>

…/vaadin/ext/javier/AbstractViewTest.java …layout/integration/AbstractViewTest.javasrc/test/java/org/vaadin/ext/javier/AbstractViewTest.java renamed to src/test/java/com/flowingcode/addons/applayout/integration/AbstractViewTest.java src/test/java/org/vaadin/ext/javier/AbstractViewTest.java renamed to src/test/java/com/flowingcode/addons/applayout/integration/AbstractViewTest.java

@@ -1,4 +1,4 @@
-package org.vaadin.ext.javier;
+package com.flowingcode.addons.applayout.integration;
 
 import org.junit.Before;
 import org.junit.Rule;

src/test/java/com/flowingcode/addons/applayout/integration/ViewIT.java

@@ -0,0 +1,71 @@
+package com.flowingcode.addons.applayout.integration;
+
+import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.not;
+import static org.junit.Assert.assertThat;
+
+import java.util.List;
+
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.hamcrest.TypeSafeDiagnosingMatcher;
+import org.junit.Test;
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebElement;
+
+import com.vaadin.testbench.TestBenchElement;
+
+public class ViewIT extends AbstractViewTest {
+
+	private Matcher<TestBenchElement> hasBeenUpgradedToCustomElement = new TypeSafeDiagnosingMatcher<TestBenchElement>() {
+
+		@Override
+		public void describeTo(Description description) {
+			description.appendText("a custom element");
+		}
+		
+		@Override
+		protected boolean matchesSafely(TestBenchElement item, Description mismatchDescription) {
+			String script = "let s=arguments[0].shadowRoot; return !!(s&&s.childElementCount)";
+			if ((Boolean)item.getCommandExecutor().executeScript(script, item)) 
+				return true;
+			else {				
+				mismatchDescription.appendText(item.getTagName()+" ");
+				mismatchDescription.appendDescriptionOf(is(not(this)));
+				return false;
+			}
+		}
+		
+	};
+	
+    @Test 
+    public void componentWorks() {
+    	TestBenchElement header = $("app-header").first();
+    	TestBenchElement drawer = $("app-drawer").first();
+
+    	assertThat(header, hasBeenUpgradedToCustomElement);
+    	assertThat(drawer, hasBeenUpgradedToCustomElement);
+    	
+    	TestBenchElement toolbar = header.findElement(By.tagName("app-toolbar"));
+    	assertThat(toolbar, hasBeenUpgradedToCustomElement);
+    	
+    	TestBenchElement menu = toolbar.findElement(By.cssSelector("paper-icon-button[icon='menu']"));
+    	toolbar.findElement(By.cssSelector("img.applogo"));
+    	toolbar.findElement(By.cssSelector("div[main-title]"));
+    	toolbar.findElement(By.cssSelector("paper-icon-button[role='button'][icon='settings']"));
+    	
+    	assertThat(menu, hasBeenUpgradedToCustomElement);
+    	
+    	TestBenchElement listbox = drawer.findElement(By.cssSelector("paper-listbox"));
+    	assertThat(listbox, hasBeenUpgradedToCustomElement);
+    	
+    	List<WebElement> items = listbox.findElements(By.cssSelector("*"));
+    	assertThat(items, is(not(empty())));
+    	
+    	for (WebElement item : items) {    		
+    		assertThat((TestBenchElement)item, hasBeenUpgradedToCustomElement);
+    	}
+    }
+    
+}