Ela*_*Ela 5 selenium selenium-rc selenium-webdriver
我知道这个问题以前被问过很多次,但是我仍然找不到适合我的解决方案。在大多数情况下,我使用Selenium WebDriver运行测试时,它们会因“ NoSuchElementException”而失败。我尝试使用显式和隐式等待,但似乎没有任何效果。因此,除了使用Waits之外,还有其他方法可以使测试更可靠吗?
我在FirefoxDriver中使用selenium-java-2.31.0。以下是一些我试图使测试更可靠的代码示例:
public void waitAndClickElement(WebDriver driver, final By selector) {
Wait<WebDriver> wait = new FluentWait<WebDriver>(driver)
.withTimeout(50, TimeUnit.SECONDS)
.pollingEvery(5, TimeUnit.SECONDS)
.ignoring(NoSuchElementException.class);
WebElement elementToClick = wait
.until(new Function<WebDriver, WebElement>() {
public WebElement apply(WebDriver driver) {
return driver.findElement(selector);
}
});
waitForElementVisible(driver, selector);
elementToClick.click();
}
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..和这个:
public WebElement waitForElementPresent(WebDriver driver, final By selector){
Wait<WebDriver> wait = new FluentWait<WebDriver>(driver)
.withTimeout(70, TimeUnit.SECONDS)
.pollingEvery(5, TimeUnit.SECONDS)
.ignoring(NoSuchElementException.class);
WebElement elementToClick = wait
.until(new Function<WebDriver, WebElement>() {
public WebElement apply(WebDriver driver) {
return driver.findElement(selector);
}
});
return elementToClick;
}
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...和这个:
WebDriverWait wait = new WebDriverWait(driver, 50);
WebElement user_name = wait.until(visibilityOfElementLocated(By.xpath("//*@id='userName']")));
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...和这个:
driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);
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...最后是我尝试使之更可靠的测试之一:
@Test
public void test1{
waitAndClickElement(driver, By.xpath("//*[@id='linkLogIn']"));
waitForElementPresent(driver, By.xpath("//*[@id='userName']")).sendKeys("name");
waitForElementPresent(driver, By.xpath("//*[@id='inputEmail']")).sendKeys("email@gmail.com");
waitForElementPresent(driver,By.xpath("//*[@id='resetPassword']")).click();
assertTrue(isElementPresent(By.xpath("//*[@id='moduleMain']")));
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}
谢谢!
您是否尝试过逐个捕获元素而不使用所有这些 wait 和 wait.until?
只是喜欢:WebElement username = driver.findelement(By.id("userName"));
你能顺便放下你的html吗?
编辑:
我可以建议的是:
protected void sleep(int i) {
driver.manage().timeouts().implicitlyWait(i, TimeUnit.SECONDS);
}
@test
void test(){
driver.findElement(By.id("linkLogIn")).click(); sleep(6);
driver.findElement(By.id("userName")).sendKeys("user"); sleep(1);
driver.findElement(By.id("inputEmail")).sendKeys("mail@gmail.com"); sleep(1);
driver.findElement(By.id("resetPassword")).click(); sleep(10);
Assert.assertTrue(isElementPresent(By.id("moduleMain")));
}
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