]+)~', $s, $matches);
foreach ($matches[1] as $val) {
if ($val{0} == "/") {
array_pop($return);
} elseif (substr($val, -1) != "/") {
$return[] = $val;
}
}
return $return;
}
page_header("Coverage", (extension_loaded("xdebug") ? "" : "Xdebug has to be enabled."));
if ($_GET["coverage"] === "0") {
unset($_SESSION["coverage"]); // disable coverage if it is not available
if (extension_loaded("xdebug")) {
$_SESSION["coverage"] = array();
echo "
Coverage started.\n";
}
} elseif (preg_match('~^(include/)?[-_.a-z0-9]+$~i', $_GET["coverage"])) {
// highlight single file
$filename = $_GET["coverage"];
$cov = $_SESSION["coverage"][realpath($filename)];
$file = explode("
", highlight_file($filename, true));
unset($prev_color);
$s = "";
for ($l=0; $l <= count($file); $l++) {
$line = $file[$l];
$color = "#C0FFC0"; // tested
switch ($cov[$l+1]) {
case -1: $color = "#FFC0C0"; break; // untested
case -2: $color = "Silver"; break; // dead code
case null: $color = ""; break; // not executable
}
if (!isset($prev_color)) {
$prev_color = $color;
}
if ($prev_color != $color || !isset($line)) {
echo "
" . $s;
$open_tags = xhtml_open_tags($s);
foreach (array_reverse($open_tags) as $tag) {
echo "" . preg_replace('~ .*~', '', $tag) . ">";
}
echo "
\n";
$s = ($open_tags ? "<" . implode("><", $open_tags) . ">" : "");
$prev_color = $color;
}
$s .= "$line
\n";
}
} else {
// display list of files
echo "\n";
foreach (array_merge(glob("*.php"), glob("include/*.php")) as $filename) {
$cov = $_SESSION["coverage"][realpath($filename)];
$ratio = 0;
if (isset($cov)) {
$values = array_count_values($cov);
$ratio = round(100 - 100 * $values[-1] / count($cov));
}
echo "$ratio% | $filename\n";
}
echo " |
---|
\n";
echo 'Start new coverage' . "\n";
}
page_footer("auth");
exit;