Introduced Cucumber with Selenium for a QA assignment

pom.xml

@@ -119,6 +119,49 @@
       <artifactId>spring-boot-devtools</artifactId>
       <optional>true</optional>
     </dependency>
+
+    <!-- Testing-->
+    <dependency>
+      <groupId>io.cucumber</groupId>
+      <artifactId>cucumber-java</artifactId>
+      <version>6.10.3</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.cucumber</groupId>
+      <artifactId>cucumber-junit</artifactId>
+      <version>6.10.3</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.cucumber</groupId>
+      <artifactId>cucumber-spring</artifactId>
+      <version>6.10.3</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.seleniumhq.selenium</groupId>
+      <artifactId>selenium-java</artifactId>
+      <version>3.141.59</version>
+    </dependency>
+    <dependency>
+      <groupId>org.junit.vintage</groupId>
+      <artifactId>junit-vintage-engine</artifactId>
+      <version>${junit-jupiter.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.github.bonigarcia</groupId>
+      <artifactId>webdrivermanager</artifactId>
+      <version>4.4.0</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.assertj</groupId>
+      <artifactId>assertj-core</artifactId>
+      <version>3.19.0</version>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <build>

src/test/java/org/springframework/samples/petclinic/integration/Browser.java

@@ -0,0 +1,43 @@
+package org.springframework.samples.petclinic.integration;
+
+import java.util.concurrent.TimeUnit;
+
+import org.openqa.selenium.Dimension;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.chrome.ChromeDriver;
+import org.openqa.selenium.chrome.ChromeDriverService;
+import org.openqa.selenium.chrome.ChromeOptions;
+
+import io.github.bonigarcia.wdm.WebDriverManager;
+
+public class Browser {
+	public final static WebDriver webDriver = createDriver();
+
+	private static WebDriver createDriver() {
+		setupDriver();
+		ChromeDriver chromeDriver = new ChromeDriver(
+			new ChromeDriverService.Builder().withSilent(true).build(),
+			chromeOptions()
+		);
+		chromeDriver.manage().window().setSize(new Dimension(1024, 768));
+		chromeDriver.manage().timeouts().implicitlyWait(0L, TimeUnit.SECONDS);
+		return chromeDriver;
+	}
+
+	private static void setupDriver() {
+		WebDriverManager
+			.chromedriver()
+			.timeout(60)
+			.setup();
+	}
+
+	private static ChromeOptions chromeOptions() {
+		final ChromeOptions chromeOptions = new ChromeOptions();
+		chromeOptions.addArguments("enable-automation");
+		chromeOptions.addArguments("--no-sandbox");
+		chromeOptions.addArguments("--disable-infobars");
+		chromeOptions.addArguments("--disable-dev-shm-usage");
+		chromeOptions.addArguments("--disable-browser-side-navigation");
+		return chromeOptions;
+	}
+}

src/test/java/org/springframework/samples/petclinic/integration/CucumberRunner.java

@@ -0,0 +1,16 @@
+package org.springframework.samples.petclinic.integration;
+
+import org.junit.runner.RunWith;
+
+import io.cucumber.junit.Cucumber;
+import io.cucumber.junit.CucumberOptions;
+
+
+@RunWith(Cucumber.class)
+@CucumberOptions(
+	plugin = { "pretty", "html:target/cucumber-html-report" },
+	glue = { "org.springframework.samples.petclinic.integration" },
+	features = "classpath:scenarios"
+)
+public class CucumberRunner {
+}

src/test/java/org/springframework/samples/petclinic/integration/SpringIntegrationTest.java

@@ -0,0 +1,10 @@
+package org.springframework.samples.petclinic.integration;
+
+import org.springframework.boot.test.context.SpringBootTest;
+
+import io.cucumber.spring.CucumberContextConfiguration;
+
+@CucumberContextConfiguration
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
+public class SpringIntegrationTest {
+}

src/test/java/org/springframework/samples/petclinic/integration/StepDefinition.java

@@ -0,0 +1,51 @@
+package org.springframework.samples.petclinic.integration;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.support.ui.WebDriverWait;
+
+import io.cucumber.java.en.Given;
+import io.cucumber.java.en.Then;
+import io.cucumber.java.en.When;
+
+public class StepDefinition extends SpringIntegrationTest {
+	private final WebDriver webDriver = Browser.webDriver;
+
+	@Given("^I go to the main page$")
+	public void mainPage() {
+		webDriver.navigate().to("http://localhost:8080");
+	}
+
+	@When("^I click on the link with title \"([^\"]*)\"$")
+	public void clickOnLinkWithTitle(String linkTitle) {
+		By elementSelector = By.xpath(String.format("//*[@title='%s']", linkTitle));
+		new WebDriverWait(webDriver, 60L).until(driver -> driver.findElement(elementSelector).isDisplayed());
+		WebElement webElement = webDriver.findElement(elementSelector);
+		webElement.click();
+	}
+
+	@Then("^I should see the \"([^\"]*)\" page$")
+	public void shouldSeeThePage(String pageTitle) {
+		By elementSelector = By.tagName("h2");
+		new WebDriverWait(webDriver, 60L).until(driver -> driver.findElement(elementSelector).isDisplayed());
+		WebElement webElement = webDriver.findElement(elementSelector);
+		assertThat(webElement.getText()).isEqualTo(pageTitle);
+	}
+
+	@When("^I fill the field named \"([^\"]*)\" with value \"([^\"]*)\"$")
+	public void fillInputBoxWithValue(String name, String value) {
+		By elementSelector = By.name(name);
+		WebElement webElement = webDriver.findElement(elementSelector);
+		webElement.sendKeys(value);
+	}
+
+	@When("^I submit the form \"([^\"]*)\"$")
+	public void submitForm(String id) {
+		By elementSelector = By.id(id);
+		WebElement webElement = webDriver.findElement(elementSelector);
+		webElement.submit();
+	}
+}

src/test/resources/scenarios/AddOwners.feature

@@ -0,0 +1,3 @@
+Feature: Add owners
+
+  # Add scenarios covering all cases.

src/test/resources/scenarios/FindOwners.feature

@@ -0,0 +1,14 @@
+Feature: Find owners
+
+  Scenario: Find owners page
+    When I click on the link with title "find owners"
+    Then I should see the "Find Owners" page
+
+  Scenario: Should find an owner
+    When I fill the field named "lastName" with value "Franklin"
+    Then I should see the "Owner Information" page
+
+  Scenario: Should find multiple owners
+    When I fill the field named "lastName" with value "Davis"
+    Then I should see the "Owners" page
+    # Add additional checks here.

src/test/resources/scenarios/MainPage.feature

@@ -0,0 +1,5 @@
+Feature: Main page
+
+  Scenario: Main page
+    When I go to the main page
+    Then I should see the "Welcome" page