The document contains code snippets related to UI testing using Selenide in Java, including examples of user login tests, element visibility checks, and assertions for UI components. It discusses the setup for various browsers and mobile testing through Appium, demonstrating both simple and advanced test implementations with annotations. Additionally, it highlights configuration options, error handling, and provides several sample test cases for mobile calculators.

4. @Test
public void userCanLogin() {
open("http://localhost:8080/login");
$(By.name("user.name")).setValue("john");
$("#submit").click();
$(".menu").shouldHave(text("Hello, John!"));
}

5. @Test
public void userCanLogin() {
open("http://localhost:8080/login");
$(By.name("user.name")).setValue("john");
$("#submit").click();
$(".menu").shouldHave(text("Hello, John!"));
}

6. @Test
public void userCanLogin() {
open("http://localhost:8080/login");
$(By.name("user.name")).setValue("john");
$("#submit").click();
$(".menu").shouldHave(text("Hello, John!"));
}

7. @Test
public void userCanLogin() {
open("http://localhost:8080/login");
$(By.name("user.name")).setValue("john");
$("#submit").click();
$(".menu").shouldHave(text("Hello, John!"));
}

8. @Test
public void userCanLogin() {
open("http://localhost:8080/login");
$(By.name("user.name")).setValue("john");
$("#submit").click();
$(".menu").shouldHave(text("Hello, John!"));
}

10. 2. new WebDriverWait(driver, 1000).until(
visibilityOfElementLocatedBy(By.tagName(“h1”)));
1. Implicit wait
3. $("h1").shouldBe(visible);

12. $(".loading_progress").shouldBe(visible);
$("#menu").shouldHave(text("Привіт, Петро!"));
$(By.name("gender")).shouldNotBe(selected);
$(By.name("gender")).should(disappear);

13. $(".loading_progress").shouldBe(visible);

14. $(".loading_progress").shouldBe(visible);
mvn -Dselenide.timeout=8000

15. $(“.alert”).shouldNotHave(
text(“Помилка”));
Element should not have text Помилка'
{.alert}
Element: '<div class=info alert>Помилка</div>'
Timeout: 4 s.

16. Element should be hidden {#gameWin}
Element: '<img class="gameOver" id="gameWin" src="img/thumbs-up.jpeg"></img>'
Screenshot: file:/.../hangman/build/reports/tests/1510751914648.0.png
Page source: file:/.../hangman/build/reports/tests/1510751914648.0.html
Timeout: 4 s.

17. $$(“.error”).shouldHave(size(3));
$$ возвращает список элементов:
$ возвращает первый элемент

18. $$(“#employees tbody tr”).shouldHave(
texts(
“John Belushi”,
“Bruce Willis”,
“John Malkovich”
)
);

19. $$(“#employees tbody tr”)
.filter(visible)
.shouldHave(size(4));

21. $("#loginBtn") = $(By.id("loginBtn"))
= $(By.className("active"))
= $(By.xpath("//div//h1"))
= $("[name=username]")
$x("//div//h1")
$(By.name("username"))
$(".active")

22. import static com.codeborne.selenide.Selectors.*;
$(by("type", "checkbox"))
$(by("readonly", "readonly"))
$(byTitle("Login form"))
$(byValue("Alert button"))
$(by(“data-test-id”, "alert-button"))

23. $(by(“data-test-id”, "alert-button"))
<button id=”some-id-for-devs”
data-design-id=”some_id_for_css”
data-test-id=”someIdForTests”>
Alert button
</button>

24. import static com.codeborne.selenide.Selectors.*;
$(byText("Hello, Київ!"))
.shouldBe(visible);
$(withText("ello"))
.shouldHave(text("Hello, Київ!"));

25. ● $.parent()
● $.closest(“table”)

26. ● $.parent()
● $.closest(“table”)
$(“table td[data-foo=’bar’]”)
.closest(“table”)
.find(“tr”, 4)
.find(byText(“THE CELL”)
.click();

28. $(“h1”).shouldHave( );css(“font-size”, “16px”)
public static Condition css(String name, String value) {
return new Condition(“css”) {
public boolean apply(Driver driver, WebElement el) {
return value.equals(el.getCssValue(name));
}
}
}

29. // A helper method
void doubleClick(WebElement element, long delay) {
element.click();
sleep(delay);
element.click();
}
@Test {
doubleClick($(“#slider”), 100);
}

30. @Test {
$(“#slider”).doubleClick(100);
}
@Test {
doubleClick($(“#slider”), 100);
}

31. @Test {
$(“#slider”)
.doubleClick(100)
.tripleClick(15)
.quadroClick(50)
}
Так можно в Kotlin и Groovy
Но не в Java

32. @Test {
$(“#slider”)
.execute(doubleClick(100))
.execute(tripleClick(15))
.execute(quadroClick(50))
}
Command<SelenideElement> doubleClick(long delay) {
return (proxy, locator, args) -> {
proxy.click(); … proxy.click();
return proxy;
};
}

34. java -Dselenide.browser=chrome
java -Dselenide.browser=firefox
java -Dselenide.browser=ie
java -Dselenide.browser=cy.test.MyWebdriver
...

35. task chrome(type: Test) {
systemProperties['selenide.browser'] = 'chrome'
}
task firefox(type: Test) {
systemProperties['selenide.browser'] = 'firefox'
}
task ie(type: Test) {
systemProperties['selenide.browser'] = 'ie'
}

36. Job 1: ./gradlew chrome
Job 2: ./gradlew firefox
Job 3: ./gradlew ie

37. @Before
public void setUp() {
Configuration.browser = “chrome”;
// or Configuration.browser = “ie”;
// or Configuration.browser = “cy.MyWebdriver”;
open(“https://google.com”);
}

39. @Before
public void setUp() {
Configuration.browser = MyWDProvider.class.getName();
open(“https://google.com”);
}

40. static class MyWDProvider implements WebDriverProvider {
@Override
public WebDriver createDriver(DesiredCapabilities сapabilities) {
return new ChromeDriver(capabilities);
}
}

41. static class MyWDProvider implements WebDriverProvider {
@Override
public WebDriver createDriver(DesiredCapabilities сapabilities) {
ChromeOptions options = new ChromeOptions();
options.setHeadless(true);
options.addArguments("--proxy-bypass-list=<-loopback>");
options.merge(desiredCapabilities);
return new ChromeDriver(options);
}
}

43. public class GooglePage {
public void search(String query) {
$(By.name(“q”))
.val(queue)
.pressEnter();
}
}
●
●
●

44. By
public class GooglePage {
private By query = By.name(“q”);
public void search(String query) {
$(query)
.val(queue)
.pressEnter();
}
}
@Test {
var page = new GooglePage();
}

45. SelenideElement
public class GooglePage {
private SelenideElement query = $(By.name(“q”));
public void search(String query) {
query
.val(queue)
.pressEnter();
}
}

46. @FindBy
public class GooglePage {
@FindBy(name = “q”)
private SelenideElement query;
public void search(String query) {
query
.val(queue)
.pressEnter();
}
} @Test {
var page = page(GooglePage.class);
}

48. task chrome(type: Test) {
systemProperties['selenide.browser'] = 'chrome'
}
task chrome-mobile(type: Test) {
systemProperties['selenide.browser'] = 'chrome'
systemProperties['chromeoptions.mobileEmulation'] = 'Nexus 5'
}

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51. 1. Простой:
2. Продвинутый:
Без аннотаций
С аннотациями

52. Простой вариант:
без аннотаций

53. @Test public void mobileCalculator() {
$(By.name("2")).click();
$(By.name("+")).click();
$(By.name("4")).click();
$(By.name("=")).click();
$(By.className("android.widget.EditText"))
.shouldHave(text("6"));
}

54. public class CalculatorTest {
@Before
public void setUp() {
Configuration.startMaximized = false;
Configuration.browserSize = null;
Configuration.browser = MyAndroidDriver.class.getName();
open();
}
}

55. public class MyAndroidDriver implements WebDriverProvider {
@Override
public WebDriver createDriver(DesiredCapabilities caps) {
caps.setCapability(“version”, "4.4.2");
caps.setCapability("automationName", "Appium");
caps.setCapability("platformName", "Android");
caps.setCapability("deviceName", "0123456789ABCDEF");
caps.setCapability(“appPackage”, "com.android.calculator2");
caps.setCapability(“appActivity”, "com.android.calculator2.Calculator");
return new AndroidDriver(new URL("http://127.0.0.1:4723/wd/hub"), caps);
}
}

56. public class MyIOSDriver implements WebDriverProvider {
@Override
public WebDriver createDriver(DesiredCapabilities caps) {
caps.setCapability("platformName", "iOS");
caps.setCapability("deviceName", "iPhone 11");
caps.setCapability("platformVersion", "13.0");
caps.setCapability("app", resourcePath("apks/Wikipedia.app"));
caps.setCapability(MobileCapabilityType.NEW_COMMAND_TIMEOUT, "16");
capabilities.setCapability("autoAcceptAlerts", true);
return new IOSDriver("http://127.0.0.1:4723/wd/hub", caps);
}
}

58. Продвинутый:
с аннотациями

59. class MobileCalculatorPage {
@FindBy(id = "op_add")
@AndroidFindBy(id = "op-add")
@iOSFindBy(id = “operandAdd”);
private SelenideElement plus;
}
С аннотациями:

60. class CalculatorPage {
@AndroidFindBy(id = "op_add")
@iOSFindBy(id = "op_add")
SelenideElement plus;
@AndroidFindBy(id = "eq")
SelenideElement equal;
@AndroidFindBy(id = "digit_2")
WebElement number2;
@AndroidFindBy(id = "result")
SelenideElement result;
}

61. @Test
public void pageObject() {
CalculatorPage page = screen(CalculatorPage.class);
page.number2.click();
page.plus.click();
page.number4.click();
page.equal.click();
page.result.shouldHave(text("6"));
}

62. github.com/wikipedia-qa/wikipedia-selenide

63. Плюсы

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65. Проблемы

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67. ●
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● AppiumDriver implements JavascriptExecutor

68. Appium для Selenium
-
как геометрия Лобачевского для геометрии евклидовой:
всё круглое и через жопу.

69. ● $.getTagName()
● executeJavascript()
● driver.manage().window().setSize(...)

70. org.openqa.selenium.WebDriverException: An
unknown server-side error occurred while
processing the command. Original error:
Could not proxy. Proxy error: Could not
proxy command to remote server. Original
error: 404 - undefined

71. [W3C (04cceb89)] Driver proxy active, passing request on via HTTP proxy
[debug] [WD Proxy] Matched '/wd/hub/session/04cceb89-3c9b-46d9-b5c4-eea0a61693c4/window/rect' to
command name 'setWindowRect'
[debug] [WD Proxy] Proxying [POST /wd/hub/session/04cceb89-3c9b-46d9-b5c4-eea0a61693c4/window/rect]
to [POST http://localhost:8201/wd/hub/session/b4cc73f9-bf84-45fa-b2dd-7301e8255d14/window/rect] with
body: {"width":1366,"height":768}
[WD Proxy] 404 - undefined
[debug] [WD Proxy] StatusCodeError: 404 - undefined
[debug] [WD Proxy] at new StatusCodeError
(/usr/local/lib/node_modules/appium/node_modules/request-promise-core/lib/errors.js:32:15)
[debug] [W3C (04cceb89)] Encountered internal error running command: Error: Could not proxy. Proxy
error: Could not proxy command to remote server. Original error: 404 - undefined

72. Что дальше?

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74. More videos

76. 1. https://stories.genvagula.com/my-magical-estonia-500aafd5b2c0
2. https://www.facebook.com/stan.vasilyev
3. https://i-love-tallinn.livejournal.com/306474.html
https://www.facebook.com/lyosha.razin
5. https://www.facebook.com/ttrk19/