Question

verifyText等方法不会报告失败的行号，因此很难找到失败点。

Selenium IDE PHPUnit导出创建的代码如下所示：

try {
    $this->assertEquals($text, $this->getTitle());
} catch (PHPUnit_Framework_AssertionFailedError $e) {
    array_push($this->verificationErrors, $e->toString());
}

此行的输出看起来像下面的第2行，这是完全无法追踪的

Failed asserting that '' matches PCRE pattern "/Harlem/".
Failed asserting that two strings are equal.
Failed asserting that '(Pattern A)' matches PCRE pattern "/\(Pattern B\)/".

我修改了调用以包含引用的文本，它允许我搜索文本失败，但在大型测试中这是不够的。如何在代码中获取每次验证失败的行号/堆栈跟踪？

public function verifyTitle($text) {
    $title = $this->getTitle();
    try {
        $this->assertEquals($text, $title);
    } catch (PHPUnit_Framework_AssertionFailedError $e) {
        array_push($this->verificationErrors,
             "Title is '$title' but should be '$text'");
    }
}

注意：为了让stacktraces返回对我的断言代码的引用，我使用的是stacktrace hack

Answer 1

创建此验证方法以包含（太多）stacktrace：

public function appendVerification($message,$e) {
        array_push($this->verificationErrors,$message."\n".$this->dumpStack($e));
}

我还为PHPUnit测试更新了引用的dumpStack方法，以便通过类名来删除框架调用

protected function dumpStack(Exception $e) {
    $stack = '';
    foreach ($e->getTrace() as $trace) {
        if (isset($trace['file']) &&
                isset($trace['line'])) {
            if (!isFramework($trace['file']))
                $stack .= PHP_EOL .
                        $trace['file'] . ':' .
                        $trace['line'] . ' ';
        }
    }
    return $stack;
}

function isFramework($fileName) {
   $test = ((preg_match("/PHPUnit/i",$fileName) +
           preg_match("/php.phpunit/i",$fileName)) > 0);
   return $test;
}

最终结果，可在netbeans中单击，不含任何PHPUnit框架行号

Failed asserting that 'waitForElementPresent failed for selector: css=input#address.valid' is false.
C:\dev\Automation_Dev\phpTests\library\SeleniumUtilsTestCase.php:228
C:\dev\Automation_Dev\phpTests\library\SeleniumUtilsTestCase.php:115
C:\dev\Automation_Dev\phpTests\library\SeleniumTestCase.php:176
C:\dev\Automation_Dev\phpTests\usecases\CreateListingTest.php:72
C:\dev\Automation_Dev\phpTests\usecases\CreateListingTest.php:39
C:\dev\Automation_Dev\phpTests\usecases\CreateListingTest.php:23
C:\xampp\php\phpunit:46

Selenium PHP＆＃34;验证＆＃34;失败不包括行号

1 个答案: