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Merge branch 'MDL-54180_master' of https://github.com/marxjohnson/moodle

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This commit is contained in:
David Monllao 2016-06-07 16:15:43 +08:00
commit 8a4f4f576e
1 changed files with 21 additions and 5 deletions
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26
lib/tests/behat/behat_hooks.php
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@ -429,8 +429,19 @@ class behat_hooks extends behat_base {
return false;
}
list ($dir, $filename) = $this->get_faildump_filename($scope, 'png');
$this->saveScreenshot($filename, $dir);
// Some drivers (e.g. chromedriver) may throw an exception while trying to take a screenshot. If this isn't handled,
// the behat run dies. We don't want to lose the information about the failure that triggered the screenshot,
// so let's log the exception message to a file (to explain why there's no screenshot) and allow the run to continue,
// handling the failure as normal.
try {
list ($dir, $filename) = $this->get_faildump_filename($scope, 'png');
$this->saveScreenshot($filename, $dir);
} catch (Exception $e) {
// Catching all exceptions as we don't know what the driver might throw.
list ($dir, $filename) = $this->get_faildump_filename($scope, 'txt');
$message = "Could not save screenshot due to an error\n" . $e->getMessage();
file_put_contents($dir . DIRECTORY_SEPARATOR . $filename, $message);
}
}
/**
@ -442,9 +453,14 @@ class behat_hooks extends behat_base {
protected function take_contentdump(AfterStepScope $scope) {
list ($dir, $filename) = $this->get_faildump_filename($scope, 'html');
$fh = fopen($dir . DIRECTORY_SEPARATOR . $filename, 'w');
fwrite($fh, $this->getSession()->getPage()->getContent());
fclose($fh);
try {
// Driver may throw an exception during getContent(), so do it first to avoid getting an empty file.
$content = $this->getSession()->getPage()->getContent();
} catch (Exception $e) {
// Catching all exceptions as we don't know what the driver might throw.
$content = "Could not save contentdump due to an error\n" . $e->getMessage();
}
file_put_contents($dir . DIRECTORY_SEPARATOR . $filename, $content);
}
/**