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Bael 4555 selenium tab switching (#13131) 

* BAEL-4555 Added Selenium TabHelper and tab switching live tests

* BAEL-4555 Upgraded Selenium to 4.6.0

* BAEL-4555 fixed naming

Co-authored-by: andicover <w&j3$d9NEcfAQTXfxju9>
This commit is contained in:
AndiCover 2022-12-06 01:08:01 +01:00 committed by GitHub
parent fd623cb9f8
commit 2ea3448efa
8 changed files with 247 additions and 23 deletions
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2
testing-modules/selenium-junit-testng/pom.xml
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@ -57,7 +57,7 @@
<properties>
<testng.version>6.10</testng.version>
<selenium-java.version>3.141.59</selenium-java.version>
<selenium-java.version>4.6.0</selenium-java.version>
<ashot.version>1.5.4</ashot.version>
<webdrivermanager.version>5.3.0</webdrivermanager.version>
</properties>

8
testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/config/SeleniumConfig.java
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@ -1,24 +1,22 @@
package com.baeldung.selenium.config;
import java.io.File;
import java.time.Duration;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.Capabilities;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.remote.DesiredCapabilities;
public class SeleniumConfig {
private WebDriver driver;
public SeleniumConfig() {
Capabilities capabilities = DesiredCapabilities.firefox();
driver = new FirefoxDriver(capabilities);
driver = new FirefoxDriver();
driver.manage()
.timeouts()
.implicitlyWait(5, TimeUnit.SECONDS);
.implicitlyWait(Duration.ofSeconds(5));
}
static {

76
testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/tabs/TabHelper.java Normal file
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@ -0,0 +1,76 @@
package com.baeldung.selenium.tabs;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import javax.annotation.Nonnull;
import java.util.Optional;
import java.util.Set;
/**
* Helper class for browser tab handling.
*/
public class TabHelper {
private final WebDriver driver;
public TabHelper(@Nonnull final WebDriver driver) {
this.driver = driver;
}
/**
* Switch to the given browser tab.
*
* @param destinationWindowHandle the window handle of the destination tab.
* @return the window handle of the current tab before switching.
*/
public String switchToTab(@Nonnull final String destinationWindowHandle) {
final String currentWindowHandle = driver.getWindowHandle();
driver.switchTo().window(destinationWindowHandle);
return currentWindowHandle;
}
/**
* Close all browser tabs except the given one.
*
* @param windowHandle the window handle of the tab that should stay open.
*/
public void closeAllTabsExcept(@Nonnull final String windowHandle) {
for (final String handle : driver.getWindowHandles()) {
if (!handle.equals(windowHandle)) {
driver.switchTo().window(handle);
driver.close();
}
}
driver.switchTo().window(windowHandle);
}
/**
* Close all browser tabs except the current active one.
*/
public void closeAllTabsExceptCurrent() {
final String currentWindow = driver.getWindowHandle();
closeAllTabsExcept(currentWindow);
}
/**
* Open the given link and switch to the new opened tab.
* If the link is not opened in a new tab then no switch will be performed.
*
* @param link By of the link to open.
* @return the window handle of the tab before switching.
*/
public String openLinkAndSwitchToNewTab(@Nonnull final By link) {
final String windowHandle = driver.getWindowHandle();
final Set<String> windowHandlesBefore = driver.getWindowHandles();
driver.findElement(link).click();
final Set<String> windowHandlesAfter = driver.getWindowHandles();
windowHandlesAfter.removeAll(windowHandlesBefore);
final Optional<String> newWindowHandle = windowHandlesAfter.stream().findFirst();
newWindowHandle.ifPresent(s -> driver.switchTo().window(s));
return windowHandle;
}
}

4
testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/clickusingjavascript/SeleniumJavaScriptClickLiveTest.java
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@ -15,6 +15,8 @@ import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.time.Duration;
import java.time.temporal.ChronoUnit;
public class SeleniumJavaScriptClickLiveTest {
@ -25,7 +27,7 @@ public class SeleniumJavaScriptClickLiveTest {
public void setUp() {
System.setProperty("webdriver.chrome.driver", new File("src/main/resources/chromedriver.mac").getAbsolutePath());
driver = new ChromeDriver();
wait = new WebDriverWait(driver, 20);
wait = new WebDriverWait(driver, Duration.of(20, ChronoUnit.SECONDS));
}
@After

8
testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/cookies/SeleniumCookiesJUnitLiveTest.java
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@ -9,17 +9,16 @@ import static org.hamcrest.Matchers.not;
import static org.hamcrest.Matchers.nullValue;
import java.io.File;
import java.time.Duration;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.openqa.selenium.Capabilities;
import org.openqa.selenium.Cookie;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.remote.DesiredCapabilities;
public class SeleniumCookiesJUnitLiveTest {
@ -30,10 +29,9 @@ public class SeleniumCookiesJUnitLiveTest {
public void setUp() {
System.setProperty("webdriver.gecko.driver", findFile("geckodriver.mac"));
Capabilities capabilities = DesiredCapabilities.firefox();
driver = new FirefoxDriver(capabilities);
driver = new FirefoxDriver();
navUrl = "https://baeldung.com";
driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);
driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(5));
}
private static String findFile(String filename) {

10
testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/screenshot/TakeScreenShotSeleniumLiveTest.java
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@ -4,6 +4,7 @@ import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.IOException;
import java.time.Duration;
import java.util.concurrent.TimeUnit;
import javax.imageio.ImageIO;
@ -13,12 +14,10 @@ import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.Capabilities;
import org.openqa.selenium.OutputType;
import org.openqa.selenium.TakesScreenshot;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.remote.DesiredCapabilities;
import ru.yandex.qatools.ashot.AShot;
import ru.yandex.qatools.ashot.Screenshot;
@ -33,17 +32,16 @@ public class TakeScreenShotSeleniumLiveTest {
public static void setUp() {
System.setProperty("webdriver.chrome.driver", resolveResourcePath("chromedriver.mac"));
Capabilities capabilities = DesiredCapabilities.chrome();
driver = new ChromeDriver(capabilities);
driver = new ChromeDriver();
driver.manage()
.timeouts()
.implicitlyWait(5, TimeUnit.SECONDS);
.implicitlyWait(Duration.ofSeconds(5));
driver.get("http://www.google.com/");
}
@AfterClass
public static void tearDown() throws IOException {
public static void tearDown() {
driver.close();
System.clearProperty("webdriver.chrome.driver");

97
testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/tabs/SeleniumTabsLiveTest.java Normal file
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@ -0,0 +1,97 @@
package com.baeldung.selenium.tabs;
import org.junit.jupiter.api.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.WindowType;
import static org.junit.jupiter.api.Assertions.assertEquals;
final class SeleniumTabsLiveTest extends SeleniumTestBase {
private static final By LINK_TO_ATTRIBUTES_PAGE_XPATH = By.xpath("//a[.='Attributes in new page']");
private static final By LINK_TO_ALERT_PAGE_XPATH = By.xpath("//a[.='Alerts In A New Window From JavaScript']");
private static final String MAIN_PAGE_URL = "https://testpages.herokuapp.com/styled/windows-test.html";
private static final String ATTRIBUTES_PAGE_URL = "https://testpages.herokuapp.com/styled/attributes-test.html";
private static final String ALERT_PAGE_URL = "https://testpages.herokuapp.com/styled/alerts/alert-test.html";
@Test
void givenOneTab_whenOpenTab_thenTwoTabsOpen() {
//given
driver.get(MAIN_PAGE_URL);
assertEquals(1, driver.getWindowHandles().size());
//when
driver.switchTo().newWindow(WindowType.TAB);
//then
assertEquals(2, driver.getWindowHandles().size());
}
@Test
void givenOneTab_whenOpenLinkInTab_thenTwoTabsOpen() {
//given
driver.get(MAIN_PAGE_URL);
//when
final String mainWindow = tabHelper.openLinkAndSwitchToNewTab(LINK_TO_ATTRIBUTES_PAGE_XPATH);
assertEquals(ATTRIBUTES_PAGE_URL, driver.getCurrentUrl());
//then
tabHelper.switchToTab(mainWindow);
assertEquals(MAIN_PAGE_URL, driver.getCurrentUrl());
assertEquals(2, driver.getWindowHandles().size());
}
@Test
void givenTwoTabs_whenCloseAllExceptMainTab_thenOneTabOpen() {
//given
driver.get(MAIN_PAGE_URL);
final String mainWindow = tabHelper.openLinkAndSwitchToNewTab(LINK_TO_ATTRIBUTES_PAGE_XPATH);
assertEquals(ATTRIBUTES_PAGE_URL, driver.getCurrentUrl());
assertEquals(2, driver.getWindowHandles().size());
//when
tabHelper.closeAllTabsExcept(mainWindow);
//then
assertEquals(1, driver.getWindowHandles().size());
assertEquals(MAIN_PAGE_URL, driver.getCurrentUrl());
}
@Test
void givenTwoTabs_whenSwitching_thenCorrectTabOpen() {
//given
driver.get(MAIN_PAGE_URL);
final String mainWindow = tabHelper.openLinkAndSwitchToNewTab(LINK_TO_ATTRIBUTES_PAGE_XPATH);
assertEquals(ATTRIBUTES_PAGE_URL, driver.getCurrentUrl());
assertEquals(2, driver.getWindowHandles().size());
//when/then
final String secondWindow = tabHelper.switchToTab(mainWindow);
assertEquals(MAIN_PAGE_URL, driver.getCurrentUrl());
tabHelper.switchToTab(secondWindow);
assertEquals(ATTRIBUTES_PAGE_URL, driver.getCurrentUrl());
}
@Test
void givenThreeTabs_whenSwitching_thenCorrectTabOpen() {
//given
driver.get(MAIN_PAGE_URL);
final String mainWindow = tabHelper.openLinkAndSwitchToNewTab(LINK_TO_ATTRIBUTES_PAGE_XPATH);
final String secondWindow = tabHelper.switchToTab(mainWindow);
tabHelper.openLinkAndSwitchToNewTab(LINK_TO_ALERT_PAGE_XPATH);
final String thirdWindow = driver.getWindowHandle();
assertEquals(3, driver.getWindowHandles().size());
//when/then
tabHelper.switchToTab(mainWindow);
assertEquals(MAIN_PAGE_URL, driver.getCurrentUrl());
tabHelper.switchToTab(secondWindow);
assertEquals(ATTRIBUTES_PAGE_URL, driver.getCurrentUrl());
tabHelper.switchToTab(thirdWindow);
assertEquals(ALERT_PAGE_URL, driver.getCurrentUrl());
}
}

55
testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/tabs/SeleniumTestBase.java Normal file
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@ -0,0 +1,55 @@
package com.baeldung.selenium.tabs;
import io.github.bonigarcia.wdm.WebDriverManager;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeAll;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
/**
* Base class for Selenium Tests. This class handles the WebDriver setup and configuration.
* It takes care about closing all tabs except one after each test. After a test class it will close the browser.
*/
public class SeleniumTestBase {
protected static WebDriver driver;
protected static TabHelper tabHelper;
private static void setupChromeDriver() {
WebDriverManager.chromedriver().setup();
driver = new ChromeDriver();
options();
tabHelper = new TabHelper(driver);
}
private static void options() {
driver.manage().window().maximize();
}
/**
* Initializes the ChromeDriver before all tests.
*/
@BeforeAll
public static void init() {
setupChromeDriver();
}
/**
* After each test all tabs except the current tab will be closed.
*/
@AfterEach
public void closeTabs() {
tabHelper.closeAllTabsExceptCurrent();
}
/**
* After all tests the browser will be closed.
*/
@AfterAll
public static void cleanup() {
if (driver != null) {
driver.quit();
}
}
}