function assert_header($response, $expected_name, $expected_value = null, $message = "expected header '%s' to be equal to '%s' but received '%s: %s'")
{
test_run_assertion();
# see assert_header in http://github.com/fnando/voodoo-test/blob/f3b0994ef138a6ba94d5e7cef6c1fb1720797a86/lib/assertions.php
$headers = preg_split("/^\\s*\$/ms", $response);
//var_dump($headers);
$headers = preg_replace("/\\s*\$/sm", '', $headers[0]);
//var_dump($headers);
$regex_header = str_replace('/', '\\/', $expected_name);
$regex_header = str_replace('.', '\\.', $regex_header);
$header = $expected_name;
# from http://www.faqs.org/rfcs/rfc2616
# Field names are case-insensitive
if ($expected_value) {
$regex = "/^{$regex_header}:(.*?)\$/ism";
$header .= ": {$expected_value}";
} else {
$regex = "/^{$regex_header}(:.*?)?\$/ism";
}
$has_header = preg_match($regex, $headers, $matches);
$sent_header = trim((string) $matches[1]);
if (empty($sent_header)) {
if (is_null($expected_value)) {
$message = "expected header '%s' but header has not been sent";
} else {
$message = "expected header '%s' to be equal to '%s' but header has not been sent";
}
$message = sprintf($message, $expected_name, $expected_value);
return assert('false; //' . $message);
} elseif ($expected_value) {
$message = sprintf($message, $expected_name, $expected_value, $expected_name, $sent_header);
return assert('$expected_value && $sent_header == $expected_value; //' . $message);
}
return assert('true; //');
}
function assert_trigger_error($callable, $args = array(), $message = '<1> should trigger an error')
{
test_run_assertion();
$trigger_errors = count($GLOBALS["limonade"]["test_errors"]);
set_error_handler("test_error_handler");
$result = call_user_func_array($callable, $args);
restore_error_handler();
return assert('$trigger_errors < count($GLOBALS["limonade"]["test_errors"]); //' . $message);
}
