Add end to end testing example

build.gradle.kts

@@ -280,6 +280,16 @@ tasks.withType<Test>().configureEach {
         showStandardStreams = false
     }
 }
+tasks.getByName<Test>("test") {
+    filter {
+        excludeTestsMatching("e2e.*")
+    }
+}
+tasks.register<Test>("e2eTest") {
+    filter {
+        includeTestsMatching("e2e.*")
+    }
+}
 
 dependencies {
     /////// Spring dependencies ///////
@@ -406,6 +416,8 @@ dependencies {
     testImplementation("org.springframework.boot:spring-boot-starter-test")
     testImplementation("org.springframework.security:spring-security-test")
 
+    testImplementation("com.microsoft.playwright:playwright:1.38.0")
+
     /////// Annotation processing dependencies ///////
     annotationProcessor("javax.annotation:javax.annotation-api")
 

src/test/java/e2e/EndToEndTest.java

+/*
+ * Queue - A Queueing system that can be used to handle labs in higher education
+ * Copyright (C) 2016-2021  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package e2e;
+
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.TestInstance;
+
+import com.microsoft.playwright.Browser;
+import com.microsoft.playwright.BrowserContext;
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.Playwright;
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+public abstract class EndToEndTest {
+
+	protected Playwright playwright;
+	protected Browser browser;
+
+	protected BrowserContext context;
+	protected Page page;
+
+	public EndToEndTest() {
+		this.playwright = Playwright.create();
+		this.browser = playwright.webkit().launch();
+	}
+
+	@BeforeEach
+	void createContext() {
+		context = browser.newContext();
+		page = browser.newPage();
+	}
+
+	@AfterAll
+	void close() {
+		playwright.close();
+	}
+
+}

src/test/java/e2e/ExampleEndToEndTest.java

+/*
+ * Queue - A Queueing system that can be used to handle labs in higher education
+ * Copyright (C) 2016-2021  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package e2e;
+
+import java.nio.file.Paths;
+
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInstance;
+
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.options.AriaRole;
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+public class ExampleEndToEndTest extends EndToEndTest {
+
+	@Test
+	void takeScreenShot() {
+		page.navigate("localhost:8081");
+		page.screenshot(new Page.ScreenshotOptions().setPath(Paths.get("build/screenshots/test.png")));
+	}
+
+	@Test
+	void login() {
+		page.navigate("http://localhost:8081/");
+		page.getByRole(AriaRole.LINK, new Page.GetByRoleOptions().setName("Click here to log in")).click();
+		page.getByLabel("Username").click();
+		page.getByLabel("Username").fill("cseteacher1");
+		page.getByLabel("Username").press("Tab");
+		page.getByLabel("Password").fill("cseteacher1");
+		page.getByLabel("Password").press("Enter");
+	}
+
+}