package dev.selenium.bidi.cdp;
import com.google.common.net.MediaType;
import dev.selenium.BaseTest;
import java.net.*;
import java.time.Duration;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.function.Predicate;
import java.util.function.Supplier;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.openqa.selenium.*;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.devtools.DevTools;
import org.openqa.selenium.devtools.HasDevTools;
import org.openqa.selenium.devtools.NetworkInterceptor;
import org.openqa.selenium.devtools.v137.browser.Browser;
import org.openqa.selenium.devtools.v137.network.Network;
import org.openqa.selenium.devtools.v137.performance.Performance;
import org.openqa.selenium.devtools.v137.performance.model.Metric;
import org.openqa.selenium.remote.http.*;
import org.openqa.selenium.support.ui.WebDriverWait;
public class NetworkTest extends BaseTest {
@BeforeEach
public void createSession() {
driver = new ChromeDriver();
wait = new WebDriverWait(driver, Duration.ofSeconds(10));
}
@Test
public void basicAuthentication() {
Predicate<URI> uriPredicate = uri -> uri.toString().contains("herokuapp.com");
Supplier<Credentials> authentication = UsernameAndPassword.of("admin", "admin");
((HasAuthentication) driver).register(uriPredicate, authentication);
driver.get("https://the-internet.herokuapp.com/basic_auth");
String successMessage = "Congratulations! You must have the proper credentials.";
WebElement elementMessage = driver.findElement(By.tagName("p"));
Assertions.assertEquals(successMessage, elementMessage.getText());
}
@Test
public void recordResponse() {
CopyOnWriteArrayList<String> contentType = new CopyOnWriteArrayList<>();
try (NetworkInterceptor ignored =
new NetworkInterceptor(
driver,
(Filter)
next ->
req -> {
HttpResponse res = next.execute(req);
contentType.add(res.getHeader("Content-Type"));
return res;
})) {
driver.get("https://www.selenium.dev/selenium/web/blank.html");
wait.until(_d -> contentType.size() > 1);
}
Assertions.assertEquals("text/html; charset=utf-8", contentType.get(0));
}
@Test
public void transformResponses() {
try (NetworkInterceptor ignored =
new NetworkInterceptor(
driver,
Route.matching(req -> true)
.to(
() ->
req ->
new HttpResponse()
.setStatus(200)
.addHeader("Content-Type", MediaType.HTML_UTF_8.toString())
.setContent(Contents.utf8String("Creamy, delicious cheese!"))))) {
driver.get("https://www.selenium.dev/selenium/web/blank.html");
}
WebElement body = driver.findElement(By.tagName("body"));
Assertions.assertEquals("Creamy, delicious cheese!", body.getText());
}
@Test
public void interceptRequests() {
AtomicBoolean completed = new AtomicBoolean(false);
try (NetworkInterceptor ignored =
new NetworkInterceptor(
driver,
(Filter)
next ->
req -> {
if (req.getUri().contains("one.js")) {
req =
new HttpRequest(
HttpMethod.GET, req.getUri().replace("one.js", "two.js"));
}
completed.set(true);
return next.execute(req);
})) {
driver.get("https://www.selenium.dev/selenium/web/devToolsRequestInterceptionTest.html");
driver.findElement(By.tagName("button")).click();
}
Assertions.assertEquals("two", driver.findElement(By.id("result")).getText());
}
@Test
public void performanceMetrics() {
driver.get("https://www.selenium.dev/selenium/web/frameset.html");
DevTools devTools = ((HasDevTools) driver).getDevTools();
devTools.createSession();
devTools.send(Performance.enable(Optional.empty()));
List<Metric> metricList = devTools.send(Performance.getMetrics());
Map<String, Number> metrics = new HashMap<>();
for (Metric metric : metricList) {
metrics.put(metric.getName(), metric.getValue());
}
Assertions.assertTrue(metrics.get("DevToolsCommandDuration").doubleValue() > 0);
Assertions.assertEquals(12, metrics.get("Frames").intValue());
}
@Test
public void setCookie() {
DevTools devTools = ((HasDevTools) driver).getDevTools();
devTools.createSession();
devTools.send(
Network.setCookie(
"cheese",
"gouda",
Optional.empty(),
Optional.of("www.selenium.dev"),
Optional.empty(),
Optional.of(true),
Optional.empty(),
Optional.empty(),
Optional.empty(),
Optional.empty(),
Optional.empty(),
Optional.empty(),
Optional.empty(),
Optional.empty()));
driver.get("https://www.selenium.dev");
Cookie cheese = driver.manage().getCookieNamed("cheese");
Assertions.assertEquals("gouda", cheese.getValue());
}
@Test
public void waitForDownload() {
driver.get("https://www.selenium.dev/selenium/web/downloads/download.html");
DevTools devTools = ((HasDevTools) driver).getDevTools();
devTools.createSession();
devTools.send(
Browser.setDownloadBehavior(
Browser.SetDownloadBehaviorBehavior.ALLOWANDNAME,
Optional.empty(),
Optional.of(""),
Optional.of(true)));
AtomicBoolean completed = new AtomicBoolean(false);
devTools.addListener(
Browser.downloadProgress(),
e -> completed.set(Objects.equals(e.getState().toString(), "completed")));
driver.findElement(By.id("file-2")).click();
Assertions.assertDoesNotThrow(() -> wait.until(_d -> completed));
}
}