如何使用java selenium webdriver ashot firefox自动拍摄包含固定元素的网页全屏快照

我正在使用JavaSelenium和ashot的组合来拍摄网页的全屏快照

环境：

Firefox Quantum 66.0b10（64位）

geckodriver-v0.24.0-win64

jdk-8u201-windows-x64

apache-maven-3.6.0-bin

IntellJ IDEA 2018.3.4

    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>3.141.59</version>
    </dependency>

    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-firefox-driver</artifactId>
        <version>3.141.59</version>
    </dependency>

    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>htmlunit-driver</artifactId>
        <version>2.33.2</version>
    </dependency>

    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-server</artifactId>
        <version>3.141.59</version>
    </dependency>

    <dependency>
        <groupId>ru.yandex.qatools.ashot</groupId>
        <artifactId>ashot</artifactId>
        <version>1.5.2</version>
    </dependency>

}

预期结果： 请看这些图片

您可以使用

WebElement

拍摄整个页面的屏幕截图

WebElement body = driver.findElement(By.tagName("body"));
File scrFile = ((TakesScreenshot)body).getScreenshotAs(OutputType.FILE);
FileUtils.copyFile(scrFile, new File("c:\\tmp\\screenshot.png"));

WebElement body = driver.findElement(By.tagName("body"));
File scrFile = ((TakesScreenshot)body).getScreenshotAs(OutputType.FILE);
FileUtils.copyFile(scrFile, new File("c:\\tmp\\screenshot.png"));