php-src/scripts/dev/bless_tests.php
Nikita Popov a6c9c7c2b8 Handle resources used as array keys consistently
Resources used as array keys are generally handled by throwing a
notice and converting the resource to the resource handle. The only
exception is the [$resource => null] syntax, where this was treated
as an illegal offset type instead. However, this also only happened
for VM evaluations, the AST evaluator did handle resources correctly.
2019-09-27 10:40:41 +02:00

70 lines
2.2 KiB
PHP
Executable file

#!/usr/bin/env php
<?php
if ($argc < 2) {
die("Usage: php bless_tests.php dir/\n");
}
$files = getFiles(array_slice($argv, 1));
foreach ($files as $path) {
if (!preg_match('/^(.*)\.phpt$/', $path, $matches)) {
// Not a phpt test
continue;
}
$outPath = $matches[1] . '.out';
if (!file_exists($outPath)) {
// Test did not fail
continue;
}
$phpt = file_get_contents($path);
if (false !== strpos($phpt, '--XFAIL--')) {
// Don't modify expected output of XFAIL tests
continue;
}
$out = file_get_contents($outPath);
$out = normalizeOutput($out);
$phpt = insertOutput($phpt, $out);
file_put_contents($path, $phpt);
}
function getFiles(array $dirsOrFiles): \Iterator {
foreach ($dirsOrFiles as $dirOrFile) {
if (is_dir($dirOrFile)) {
$it = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($dirOrFile),
RecursiveIteratorIterator::LEAVES_ONLY
);
foreach ($it as $file) {
yield $file->getPathName();
}
} else if (is_file($dirOrFile)) {
yield $dirOrFile;
} else {
die("$dirOrFile is not a directory or file\n");
}
}
}
function normalizeOutput(string $out): string {
$out = preg_replace('/in \/.+ on line \d+$/m', 'in %s on line %d', $out);
$out = preg_replace('/in \/.+:\d+$/m', 'in %s:%d', $out);
$out = preg_replace('/^#(\d+) \/.+\(\d+\):/m', '#$1 %s(%d):', $out);
$out = preg_replace('/Resource id #\d+/', 'Resource id #%d', $out);
$out = preg_replace('/resource\(\d+\) of type/', 'resource(%d) of type', $out);
$out = preg_replace(
'/Resource ID#\d+ used as offset, casting to integer \(\d+\)/',
'Resource ID#%d used as offset, casting to integer (%d)',
$out);
$out = preg_replace('/string\(\d+\) "([^"]*%d)/', 'string(%d) "$1', $out);
return $out;
}
function insertOutput(string $phpt, string $out): string {
return preg_replace_callback('/--EXPECTF?--.*$/s', function($matches) use($out) {
$F = strpos($out, '%') !== false ? 'F' : '';
return "--EXPECT$F--\n" . $out . "\n";
}, $phpt);
}