au.com.agic.apptesting.utils.impl.SimpleWebElementInteractionImpl Maven / Gradle / Ivy
package au.com.agic.apptesting.utils.impl;
import static com.google.common.base.Preconditions.checkNotNull;
import au.com.agic.apptesting.constants.Constants;
import au.com.agic.apptesting.exception.WebElementException;
import au.com.agic.apptesting.utils.GetBy;
import au.com.agic.apptesting.utils.SimpleWebElementInteraction;
import au.com.agic.apptesting.utils.ThreadDetails;
import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.atomic.AtomicInteger;
/**
* Implementation of the SimpleWebElementInteraction service
*/
public class SimpleWebElementInteractionImpl implements SimpleWebElementInteraction {
private static final Logger LOGGER = LoggerFactory.getLogger(SimpleWebElementInteractionImpl.class);
private static final GetBy GET_BY = new GetByImpl();
@Override
public CompletableFuture getClickableElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails) {
return getClickableElementFoundBy(valueAlias, value, threadDetails, Constants.WAIT);
}
@Override
public CompletableFuture getClickableElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails,
final long wait) {
final CompletableFuture retValue = new CompletableFuture<>();
final AtomicInteger failures = new AtomicInteger(0);
final List threads = new CopyOnWriteArrayList<>();
final By by = GET_BY.getBy(GetBy.ID, valueAlias, value, threadDetails);
final WebDriverWait waitId = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionId =
ExpectedConditions.elementToBeClickable(by);
final Thread byIDThread = new Thread(
new GetElement(waitId, conditionId, failures, retValue, threads));
threads.add(byIDThread);
final By byXpath = GET_BY.getBy(GetBy.XPATH, valueAlias, value, threadDetails);
final WebDriverWait waitXpath = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionXpath =
ExpectedConditions.elementToBeClickable(byXpath);
final Thread byXpathThread = new Thread(
new GetElement(waitXpath, conditionXpath, failures, retValue, threads));
threads.add(byXpathThread);
final By byName = GET_BY.getBy(GetBy.NAME, valueAlias, value, threadDetails);
final WebDriverWait waitName = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionName =
ExpectedConditions.elementToBeClickable(byName);
final Thread byNameThread = new Thread(
new GetElement(waitName, conditionName, failures, retValue, threads));
threads.add(byNameThread);
final By byValue = GET_BY.getBy(GetBy.VALUE, valueAlias, value, threadDetails);
final WebDriverWait waitValue = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionValue =
ExpectedConditions.elementToBeClickable(byValue);
final Thread byValueThread = new Thread(
new GetElement(waitValue, conditionValue, failures, retValue, threads));
threads.add(byValueThread);
final By byText = GET_BY.getBy(GetBy.TEXT, valueAlias, value, threadDetails);
final WebDriverWait waitText = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionText =
ExpectedConditions.elementToBeClickable(byText);
final Thread byTextThread = new Thread(
new GetElement(waitText, conditionText, failures, retValue, threads));
threads.add(byTextThread);
final By byClass = GET_BY.getBy(GetBy.CLASS, valueAlias, value, threadDetails);
final WebDriverWait waitClass = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionClass =
ExpectedConditions.elementToBeClickable(byClass);
final Thread byClassThread = new Thread(
new GetElement(waitClass, conditionClass, failures, retValue, threads));
threads.add(byClassThread);
final By bySelector = GET_BY.getBy(GetBy.CSS_SELECTOR, valueAlias, value, threadDetails);
final WebDriverWait waitSelector = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionSelector =
ExpectedConditions.elementToBeClickable(bySelector);
final Thread bySelectorThread = new Thread(
new GetElement(waitSelector, conditionSelector, failures, retValue, threads));
threads.add(bySelectorThread);
threads.stream().forEach(Thread::start);
return retValue;
}
@Override
public CompletableFuture getVisibleElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails) {
return getVisibleElementFoundBy(valueAlias, value, threadDetails, Constants.WAIT);
}
@Override
public CompletableFuture getVisibleElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails,
final long wait) {
final CompletableFuture retValue = new CompletableFuture<>();
final AtomicInteger failures = new AtomicInteger(0);
final List threads = new CopyOnWriteArrayList<>();
final By by = GET_BY.getBy(GetBy.ID, valueAlias, value, threadDetails);
final WebDriverWait waitId = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionId =
ExpectedConditions.visibilityOfElementLocated(by);
final Thread byIDThread = new Thread(
new GetElement(waitId, conditionId, failures, retValue, threads));
threads.add(byIDThread);
final By byXpath = GET_BY.getBy(GetBy.XPATH, valueAlias, value, threadDetails);
final WebDriverWait waitXpath = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionXpath =
ExpectedConditions.visibilityOfElementLocated(byXpath);
final Thread byXpathThread = new Thread(
new GetElement(waitXpath, conditionXpath, failures, retValue, threads));
threads.add(byXpathThread);
final By byName = GET_BY.getBy(GetBy.NAME, valueAlias, value, threadDetails);
final WebDriverWait waitName = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionName =
ExpectedConditions.visibilityOfElementLocated(byName);
final Thread byNameThread = new Thread(
new GetElement(waitName, conditionName, failures, retValue, threads));
threads.add(byNameThread);
final By byValue = GET_BY.getBy(GetBy.VALUE, valueAlias, value, threadDetails);
final WebDriverWait waitValue = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionValue =
ExpectedConditions.visibilityOfElementLocated(byValue);
final Thread byValueThread = new Thread(
new GetElement(waitValue, conditionValue, failures, retValue, threads));
threads.add(byValueThread);
final By byText = GET_BY.getBy(GetBy.TEXT, valueAlias, value, threadDetails);
final WebDriverWait waitText = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionText =
ExpectedConditions.visibilityOfElementLocated(byText);
final Thread byTextThread = new Thread(
new GetElement(waitText, conditionText, failures, retValue, threads));
threads.add(byTextThread);
final By byClass = GET_BY.getBy(GetBy.CLASS, valueAlias, value, threadDetails);
final WebDriverWait waitClass = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionClass =
ExpectedConditions.visibilityOfElementLocated(byClass);
final Thread byClassThread = new Thread(
new GetElement(waitClass, conditionClass, failures, retValue, threads));
threads.add(byClassThread);
final By bySelector = GET_BY.getBy(GetBy.CSS_SELECTOR, valueAlias, value, threadDetails);
final WebDriverWait waitSelector = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionSelector =
ExpectedConditions.visibilityOfElementLocated(bySelector);
final Thread bySelectorThread = new Thread(
new GetElement(waitSelector, conditionSelector, failures, retValue, threads));
threads.add(bySelectorThread);
threads.stream().forEach(Thread::start);
return retValue;
}
@Override
public CompletableFuture getPresenceElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails) {
return getPresenceElementFoundBy(valueAlias, value, threadDetails, Constants.WAIT);
}
@Override
public CompletableFuture getPresenceElementFoundBy(
final boolean valueAlias,
final String value,
final ThreadDetails threadDetails,
final long wait) {
final CompletableFuture retValue = new CompletableFuture<>();
final AtomicInteger failures = new AtomicInteger(0);
final List threads = new CopyOnWriteArrayList<>();
final By by = GET_BY.getBy(GetBy.ID, valueAlias, value, threadDetails);
final WebDriverWait waitId = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionId =
ExpectedConditions.presenceOfElementLocated(by);
final Thread byIDThread = new Thread(
new GetElement(waitId, conditionId, failures, retValue, threads));
threads.add(byIDThread);
final By byXpath = GET_BY.getBy(GetBy.XPATH, valueAlias, value, threadDetails);
final WebDriverWait waitXpath = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionXpath =
ExpectedConditions.presenceOfElementLocated(byXpath);
final Thread byXpathThread = new Thread(
new GetElement(waitXpath, conditionXpath, failures, retValue, threads));
threads.add(byXpathThread);
final By byName = GET_BY.getBy(GetBy.NAME, valueAlias, value, threadDetails);
final WebDriverWait waitName = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionName =
ExpectedConditions.presenceOfElementLocated(byName);
final Thread byNameThread = new Thread(
new GetElement(waitName, conditionName, failures, retValue, threads));
threads.add(byNameThread);
final By byValue = GET_BY.getBy(GetBy.VALUE, valueAlias, value, threadDetails);
final WebDriverWait waitValue = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionValue =
ExpectedConditions.presenceOfElementLocated(byValue);
final Thread byValueThread = new Thread(
new GetElement(waitValue, conditionValue, failures, retValue, threads));
threads.add(byValueThread);
final By byText = GET_BY.getBy(GetBy.TEXT, valueAlias, value, threadDetails);
final WebDriverWait waitText = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionText =
ExpectedConditions.presenceOfElementLocated(byText);
final Thread byTextThread = new Thread(
new GetElement(waitText, conditionText, failures, retValue, threads));
threads.add(byTextThread);
final By byClass = GET_BY.getBy(GetBy.CLASS, valueAlias, value, threadDetails);
final WebDriverWait waitClass = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionClass =
ExpectedConditions.presenceOfElementLocated(byClass);
final Thread byClassThread = new Thread(
new GetElement(waitClass, conditionClass, failures, retValue, threads));
threads.add(byClassThread);
final By bySelector = GET_BY.getBy(GetBy.CSS_SELECTOR, valueAlias, value, threadDetails);
final WebDriverWait waitSelector = new WebDriverWait(threadDetails.getWebDriver(), wait);
final ExpectedCondition conditionSelector =
ExpectedConditions.presenceOfElementLocated(bySelector);
final Thread bySelectorThread = new Thread(
new GetElement(waitSelector, conditionSelector, failures, retValue, threads));
threads.add(bySelectorThread);
threads.stream().forEach(Thread::start);
return retValue;
}
/**
* Represents a thread that is running trying to find an element. The first one to succeed
* will set the value of a CompletableFuture, while the last one to fail after all others
* have failed will set the CompletableFuture to throw an exception.
*/
private static class GetElement implements Runnable {
private final WebDriverWait wait;
private final AtomicInteger failures;
private final CompletableFuture returnValue;
private final List threads;
private final ExpectedCondition expectedCondition;
GetElement(
final WebDriverWait wait,
final ExpectedCondition expectedCondition,
final AtomicInteger failures,
final CompletableFuture returnValue,
final List threads) {
checkNotNull(wait);
checkNotNull(expectedCondition);
checkNotNull(failures);
checkNotNull(returnValue);
checkNotNull(threads);
this.wait = wait;
this.expectedCondition = expectedCondition;
this.failures = failures;
this.returnValue = returnValue;
this.threads = new ArrayList<>(threads);
}
@Override
public void run() {
try {
final WebElement element = wait.until(expectedCondition);
/*
The first thread to succeed will be the value that is returned
*/
synchronized (returnValue) {
if (returnValue.isDone()) {
LOGGER.error(
"WEBAPPTESTER-INFO-0005: "
+ "More than one simple selection method returned an element. "
+ "You may need to use a step that defines how an element is "
+ "selected instead of using the simple selection "
+ "\"found by\" steps.");
} else {
/*
Return the element
*/
returnValue.complete(element);
/*
All of the other threads no longer need to keep running
*/
threads.stream()
.filter(x -> x != Thread.currentThread())
.forEach(Thread::interrupt);
}
}
} catch (final Exception ex) {
/*
If all threads failed, throw an exception
*/
final int failureCount = failures.incrementAndGet();
if (failureCount >= threads.size()) {
synchronized (returnValue) {
if (!returnValue.isDone()) {
returnValue.completeExceptionally(
new WebElementException(
"All attempts to find element failed"));
}
}
}
}
}
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy