Example usage for org.openqa.selenium.support.ui Wait until

List of usage examples for org.openqa.selenium.support.ui Wait until

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Introduction

In this page you can find the example usage for org.openqa.selenium.support.ui Wait until.

Prototype

<T> T until(Function<? super F, T> isTrue);

Source Link

Document

Implementations should wait until the condition evaluates to a value that is neither null nor false.

Usage

From source file:daveayan.gherkinsalad.components.core.BaseBrowserElement.java

License:Open Source License

public Element findElement(final By by) {
    if (by == null) {
        error("Cannot find element on the page with a null element locator");
        return NullElement.newInstance(element_locator);
    }/*from  ww  w .ja v a2  s  . c  o  m*/
    if (browser.driver() instanceof NullWebDriver) {
        throw new AssertionError("Cannot find any element '" + by + "' on a NullWebDriver");
    }
    Wait<WebDriver> wait = new FluentWait<WebDriver>(browser.driver())
            .withTimeout(Config.seconds_timeout, TimeUnit.SECONDS)
            .pollingEvery(Config.seconds_poll_interval, TimeUnit.SECONDS)
            .ignoring(NoSuchElementException.class);
    WebElement _webElement;
    try {
        _webElement = wait.until(new Function<WebDriver, WebElement>() {
            public WebElement apply(WebDriver driver) {
                return driver.findElement(by);
            }
        });
    } catch (TimeoutException toe) {
        return NullElement.newInstance(element_locator);
    }
    return Element.newInstance(_webElement, name(), by);
}

From source file:daveayan.gherkinsalad.components.core.BaseBrowserElement.java

License:Open Source License

public Elements findElements(final By by) {
    if (by == null) {
        error("Cannot find element on the page with a null element locator");
        return Elements.nullInstance();
    }/*from  w  ww . j a  v a2s  . com*/
    if (browser.driver() instanceof NullWebDriver) {
        throw new AssertionError("Cannot find any element '" + by + "' on a NullWebDriver");
    }
    Wait<WebDriver> wait = new FluentWait<WebDriver>(browser.driver())
            .withTimeout(Config.seconds_timeout, TimeUnit.SECONDS)
            .pollingEvery(Config.seconds_poll_interval, TimeUnit.SECONDS)
            .ignoring(NoSuchElementException.class);
    List<WebElement> _webElements;
    try {
        _webElements = wait.until(new Function<WebDriver, List<WebElement>>() {
            public List<WebElement> apply(WebDriver driver) {
                return driver.findElements(by);
            }
        });
    } catch (TimeoutException toe) {
        return Elements.nullInstance();
    }
    Elements elements = convertToElements(_webElements, by);
    return elements;
}

From source file:io.appium.java_client.appium.AppiumFluentWaitTest.java

License:Apache License

@Test(expected = TimeoutException.class)
public void testDefaultStrategy() {
    final FakeElement el = new FakeElement();
    final Wait<FakeElement> wait = new AppiumFluentWait<>(el, Clock.systemDefaultZone(), duration -> {
        assertThat(duration.getSeconds(), is(equalTo(1L)));
        Thread.sleep(duration.toMillis());
    }).withPollingStrategy(AppiumFluentWait.IterationInfo::getInterval).withTimeout(ofSeconds(3))
            .pollingEvery(ofSeconds(1));
    wait.until(FakeElement::isDisplayed);
    Assert.fail("TimeoutException is expected");
}

From source file:io.appium.java_client.appium.AppiumFluentWaitTest.java

License:Apache License

@Test
public void testCustomStrategyOverridesDefaultInterval() {
    final FakeElement el = new FakeElement();
    final AtomicInteger callsCounter = new AtomicInteger(0);
    final Wait<FakeElement> wait = new AppiumFluentWait<>(el, Clock.systemDefaultZone(), duration -> {
        callsCounter.incrementAndGet();/*from   w  ww. j  a  v a2  s.com*/
        assertThat(duration.getSeconds(), is(equalTo(2L)));
        Thread.sleep(duration.toMillis());
    }).withPollingStrategy(info -> ofSeconds(2)).withTimeout(ofSeconds(3)).pollingEvery(ofSeconds(1));
    try {
        wait.until(FakeElement::isDisplayed);
        Assert.fail("TimeoutException is expected");
    } catch (TimeoutException e) {
        // this is expected
        assertThat(callsCounter.get(), is(equalTo(2)));
    }
}

From source file:io.appium.java_client.appium.AppiumFluentWaitTest.java

License:Apache License

@Test
public void testIntervalCalculationForCustomStrategy() {
    final FakeElement el = new FakeElement();
    final AtomicInteger callsCounter = new AtomicInteger(0);
    // Linear dependency
    final Function<Long, Long> pollingStrategy = x -> x * 2;
    final Wait<FakeElement> wait = new AppiumFluentWait<>(el, Clock.systemDefaultZone(), duration -> {
        int callNumber = callsCounter.incrementAndGet();
        assertThat(duration.getSeconds(), is(equalTo(pollingStrategy.apply((long) callNumber))));
        Thread.sleep(duration.toMillis());
    }).withPollingStrategy(info -> ofSeconds(pollingStrategy.apply(info.getNumber()))).withTimeout(ofSeconds(4))
            .pollingEvery(ofSeconds(1));
    try {//from w ww  . j av  a 2s .co  m
        wait.until(FakeElement::isDisplayed);
        Assert.fail("TimeoutException is expected");
    } catch (TimeoutException e) {
        // this is expected
        assertThat(callsCounter.get(), is(equalTo(2)));
    }
}

From source file:org.apache.zeppelin.AbstractZeppelinIT.java

License:Apache License

protected WebElement pollingWait(final By locator, final long timeWait) {
    Wait<WebDriver> wait = new FluentWait<>(driver).withTimeout(timeWait, TimeUnit.SECONDS)
            .pollingEvery(1, TimeUnit.SECONDS).ignoring(NoSuchElementException.class);

    return wait.until(new Function<WebDriver, WebElement>() {
        public WebElement apply(WebDriver driver) {
            return driver.findElement(locator);
        }/* ww  w. j ava 2  s . c  o m*/
    });
}

From source file:org.bigtester.ate.model.page.elementfind.AbstractElementFind.java

License:Apache License

/**
 * Find through frames./*from w  ww .ja v a2s.c  o m*/
 *
 * @param win
 *            the win
 * @param winFrame
 *            the win frame
 * @param wait
 *            the wait
 * @param findByValue
 *            the find by value
 * @return the web element
 */
@Nullable
protected WebElement findThroughFrames(BrowserWindow win, WindowFrame winFrame, Wait<WebDriver> wait,
        final By findByValue) {
    win.getCurrentElementFindFrameChain().add(winFrame);
    winFrame.obtainFrameFocus();
    WebElement retValWE = null;// NOPMD
    try {
        retValWE = wait.until( // NOPMD
                new Function<WebDriver, WebElement>() {
                    public @Nullable WebElement apply( // NOPMD
                            @Nullable WebDriver driver) {
                        if (null == driver) {
                            throw new IllegalStateException("webdriver is not correctly populated.");
                        } else {
                            List<WebElement> allElements = driver.findElements(findByValue);
                            if (allElements.size() == 0)
                                throw new NoSuchElementException(findByValue.toString());
                            WebElement retVal;
                            int intIndex = getIndexOfSameElementsInt();
                            if (intIndex < -1) {
                                retVal = allElements.get(0);
                            } else if (intIndex == -1) {
                                retVal = allElements.get(allElements.size() - 1);
                            } else {
                                retVal = allElements.get(intIndex);
                            }
                            return retVal;
                            // return driver.findElement(findByValue);
                        }
                    }
                });
        if (null != retValWE) {
            if (!win.getLastSuccessElementFindFrameChain().equals(win.getCurrentElementFindFrameChain())) {
                win.getLastSuccessElementFindFrameChain().clear();
                win.getLastSuccessElementFindFrameChain().addAll(win.getCurrentElementFindFrameChain());
            }

        }
    } catch (NoSuchElementException | TimeoutException error) {
        List<WindowFrame> childFrames = winFrame.getChildFrames();
        for (WindowFrame gChildF : childFrames) {
            if (null == gChildF)
                throw GlobalUtils.createInternalError("java arraylist", error);
            retValWE = findThroughFrames(win, gChildF, wait, findByValue);
            if (null != retValWE) {

                break;
            }
        }
    }
    if (null == retValWE) {
        if (winFrame.getParentFrame() == null) {
            winFrame.focusDefautContent();
        } else {
            winFrame.focusParentFrame();
        }
    }

    return retValWE;
}

From source file:org.callimachusproject.webdriver.helpers.WebBrowserDriver.java

License:Apache License

public void clickHiddenLink(final String cssSelector) {
    Wait<WebDriver> wait = new WebDriverWait(driver, 120);
    Boolean present = wait.until(new ExpectedCondition<Boolean>() {
        public Boolean apply(WebDriver wd) {
            String js = "return document.querySelector(arguments[0]) && true || false";
            try {
                return (Boolean) driver.executeScript(js, cssSelector);
            } catch (WebDriverException e) {
                return null;
            }/* ww  w  . j a va 2s  .  c  o  m*/
        }

        public String toString() {
            return "hidden " + cssSelector + " to load";
        }
    });
    assertTrue(present);
    driver.executeScript("document.querySelector(arguments[0]).click()", cssSelector);
}

From source file:org.callimachusproject.webdriver.helpers.WebBrowserDriver.java

License:Apache License

public void waitUntilTextPresent(final By locator, final String needle) {
    waitForScript();/* w w  w.  ja va 2 s.  c  om*/
    try {
        driver.manage().timeouts().implicitlyWait(0, TimeUnit.SECONDS);
        Wait<WebDriver> wait = new WebDriverWait(driver, 60);
        Boolean present = wait.until(new ExpectedCondition<Boolean>() {
            public Boolean apply(WebDriver driver) {
                for (WebElement element : driver.findElements(locator)) {
                    try {
                        if (element.getText().contains(needle)) {
                            return true;
                        }
                    } catch (StaleElementReferenceException e) {
                        continue;
                    }
                }
                return null;
            }

            public String toString() {
                return "text " + needle + " to be present in " + locator;
            }
        });
        assertTrue(present);
    } finally {
        driver.manage().timeouts().implicitlyWait(IMPLICITLY_WAIT, TimeUnit.SECONDS);
    }
}

From source file:org.callimachusproject.webdriver.helpers.WebBrowserDriver.java

License:Apache License

public void waitForScript() {
    Wait<WebDriver> wait = new WebDriverWait(driver, 240);
    assertTrue(wait.until(new ExpectedCondition<Boolean>() {
        public Boolean apply(WebDriver wd) {
            String js = "try {\n" + "if (document.documentElement)\n"
                    + "    return document.documentElement.className;\n" + "else if (document.body)\n"
                    + "    return '';\n" + "} catch(e) {}\n" + "    return 'wait';";
            try {
                Object className = driver.executeScript(js);
                return !String.valueOf(className).contains("wait");
            } catch (WebDriverException e) {
                return null;
            }/*  www  . j a  va2  s.c  om*/
        }

        public String toString() {
            return "script to be ready";
        }
    }));
}