我遇到一个警告：
警告：(143,13) 'WebDriverWait(org.openqa.selenium.WebDriver, long)'已被标记为过时
在Selenium 4.0.0-alpha-3中。
但是官方Selenium页面只列出了：
WebDriverWait(WebDriver driver, Clock clock, Sleeper sleeper, long timeOutInSeconds, long sleepTimeOut)
已被弃用。
出了什么问题？我正在使用IntelliJ，可能是他们的问题吗？
文档中没有提到，但是如果您查看源代码，您将看到@Deprecated注释。
@Deprecated
public WebDriverWait(WebDriver driver, long timeoutInSeconds) {
this(driver, Duration.ofSeconds(timeoutInSeconds));
}
在构造函数描述中，您已经有了解决方案。
@deprecated 相反，请使用{@link WebDriverWait#WebDriverWait(WebDriver，Duration)}。
这是从任何情况下调用已弃用的构造函数的构造函数。
new WebDriverWait(driver, Duration.ofSeconds(10));
由于你尝试使用的方法已被弃用，所以请使用Selenium 4按照以下方法编写：
首先导入。
import java.time.Duration;
driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
driver.manage().timeouts().scriptTimeout(Duration.ofSeconds(30));
driver.manage().timeouts().pageLoadTimeout(Duration.ofSeconds(60));
用于流畅等待。
Wait<WebDriver> wait = new FluentWait<WebDriver>(driver)
.withTimeout(Duration.ofSeconds(30))
.pollingEvery(Duration.ofSeconds(5))
.ignoring(NoSuchElementException.class);
WebDriverWait语句
WebDriverWait wait = new WebDriverWait(driver,Duration.ofSeconds(10));
WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(10));
请使用以下替代方案。仅支持WebDriverWait(driver, clock)；
以下代码会引发警告：
driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
警告：
WebDriver.Timeouts类中的implicitlyWait(long, TimeUnit)方法已被弃用。
适用于 Selenium 4 的更新：
driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
Warning: (143,13) 'WebDriverWait(org.openqa.selenium.WebDriver, long)' is deprecated
这意味着WebDriverWait的当前构造函数已被弃用。
查看WebDriverWait.java的代码，似乎：
The following methods are deprecated:
public WebDriverWait(WebDriver driver, long timeoutInSeconds)
@Deprecated
public WebDriverWait(WebDriver driver, long timeoutInSeconds) {
this(driver, Duration.ofSeconds(timeoutInSeconds));
}
public WebDriverWait(WebDriver driver, long timeoutInSeconds, long sleepInMillis)
@Deprecated
public WebDriverWait(WebDriver driver, long timeoutInSeconds, long sleepInMillis) {
this(driver, Duration.ofSeconds(timeoutInSeconds), Duration.ofMillis(sleepInMillis));
}
public WebDriverWait(WebDriver driver, Clock clock, Sleeper sleeper, long timeoutInSeconds, long sleepInMillis)
@Deprecated
public WebDriverWait(
WebDriver driver, Clock clock, Sleeper sleeper, long timeoutInSeconds, long sleepInMillis) {
this(
driver,
Duration.ofSeconds(timeoutInSeconds),
Duration.ofMillis(sleepInMillis),
clock,
sleeper);
}
Whilst the following methods were added:
public WebDriverWait(WebDriver driver, Duration timeout)
/**
* @param driver The WebDriver instance to pass to the expected conditions
* @param timeout The timeout when an expectation is called
* @see WebDriverWait#ignoring(java.lang.Class)
*/
public WebDriverWait(WebDriver driver, Duration timeout) {
this(
driver,
timeout,
Duration.ofMillis(DEFAULT_SLEEP_TIMEOUT),
Clock.systemDefaultZone(),
Sleeper.SYSTEM_SLEEPER);
}
public WebDriverWait(WebDriver driver, Duration timeout, Duration sleep)
/**
* Wait will ignore instances of NotFoundException that are encountered (thrown) by default in
* the 'until' condition, and immediately propagate all others. You can add more to the ignore
* list by calling ignoring(exceptions to add).
*
* @param driver The WebDriver instance to pass to the expected conditions
* @param timeout The timeout in seconds when an expectation is called
* @param sleep The duration in milliseconds to sleep between polls.
* @see WebDriverWait#ignoring(java.lang.Class)
*/
public WebDriverWait(WebDriver driver, Duration timeout, Duration sleep) {
this(driver, timeout, sleep, Clock.systemDefaultZone(), Sleeper.SYSTEM_SLEEPER);
}
WebDriver driver, Duration timeout, Duration sleep, Clock clock, Sleeper sleeper)
/**
* @param driver the WebDriver instance to pass to the expected conditions
* @param clock used when measuring the timeout
* @param sleeper used to make the current thread go to sleep
* @param timeout the timeout when an expectation is called
* @param sleep the timeout used whilst sleeping
*/
public WebDriverWait(WebDriver driver, Duration timeout, Duration sleep, Clock clock, Sleeper sleeper) {
super(driver, clock, sleeper);
withTimeout(timeout);
pollingEvery(sleep);
ignoring(NotFoundException.class);
this.driver = driver;
}
v4.0.0-alpha的更改日志中看到WebDriverWait类的任何更改，其功能应该按照当前实现继续运行。
v4.0.0-alpha-3变更日志：v4.0.0-alpha-3
==============
* Add "relative" locators. The entry point is through the `RelativeLocator`.
Usage is like `driver.findElements(withTagName("p").above(lowest));`
* Add chromedriver cast APIs to remote server (#7282)
* `By` is now serializable over JSON.
* Add ApplicationCache, Fetch, Network, Performance, Profiler,
ResourceTiming, Security and Target CDP domains.
* Fixing Safari initialization code to be able to use Safari Technology
Preview.
* Ensure that the protocol converter handles the new session responses
properly.
* Expose devtools APIs from chromium derived drivers.
* Expose presence of devtools support on a role-based interface
* Move to new Grid, deleting the old standalone server and grid implementation.
* Switch to using `HttpHandler` where possible. This will impact projects that
are extending Selenium Grid.
* Respect "webdriver.firefox.logfile" system property in legacy Firefox driver.
Fixes #6649
* Back out OpenCensus support: OpenTracing and OpenCensus are merging, so
settle on one for now.
* Only allow CORS when using a —allow-cors flag in the Grid server
* If you're using the Java Platform Module System, all modules
associated with the project are generated as "open" modules. This
will change in a future release.
* The version of Jetty being used is unshadowed.
Selenium的Java客户端v4.0.0-alpha-3版本仍处于alpha发布阶段，需要经历beta发布阶段，因此不应在生产环境中用于测试活动。
一个即时的解决方案是降级到当前发布版本 3.141.59版本。
driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
WebDriverWait wait = new WebDriverWait(driver,Duration.ofSeconds(10));
在Selenium 4中应该使用哪个驱动程序？在Selenium 3.141版本中，我们使用了EventfiringWebDriver
不要使用以下代码行：
driver.manage().timeouts().pageLoadTimeout(30, TimeUnit.SECONDS);
driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
driver.manage().timeouts().pageLoadTimeout(Duration.ofSeconds(30));
driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(30));
Duration.ofSeconds(30)）替换两个参数（30, TimeUnit.SECONDS）。