1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
<?php
error_reporting(E_ALL | E_STRICT);
ini_set('short_open_tag', false);
if ('cli' !== php_sapi_name()) {
die('This script is designed for running on the command line.');
}
function showHelp($error) {
die($error . "\n\n" .
<<<OUTPUT
This script has to be called with the following signature:
php run.php [--no-progress] testType pathToTestFiles
The test type must be one of: PHP5, PHP7 or Symfony.
The following options are available:
--no-progress Disables showing which file is currently tested.
OUTPUT
);
}
$options = array();
$arguments = array();
// remove script name from argv
array_shift($argv);
foreach ($argv as $arg) {
if ('-' === $arg[0]) {
$options[] = $arg;
} else {
$arguments[] = $arg;
}
}
if (count($arguments) !== 2) {
showHelp('Too little arguments passed!');
}
$showProgress = true;
$verbose = false;
foreach ($options as $option) {
if ($option === '--no-progress') {
$showProgress = false;
} elseif ($option === '--verbose') {
$verbose = true;
} else {
showHelp('Invalid option passed!');
}
}
$testType = $arguments[0];
$dir = $arguments[1];
switch ($testType) {
case 'Symfony':
$version = 'Php5';
$fileFilter = function($path) {
return preg_match('~\.php(?:\.cache)?$~', $path) && false === strpos($path, 'skeleton');
};
$codeExtractor = function($file, $code) {
return $code;
};
break;
case 'PHP5':
case 'PHP7':
$version = $testType === 'PHP5' ? 'Php5' : 'Php7';
$fileFilter = function($path) {
return preg_match('~\.phpt$~', $path);
};
$codeExtractor = function($file, $code) {
if (preg_match('~(?:
# skeleton files
ext.gmp.tests.001
| ext.skeleton.tests.001
# multibyte encoded files
| ext.mbstring.tests.zend_multibyte-01
| Zend.tests.multibyte.multibyte_encoding_001
| Zend.tests.multibyte.multibyte_encoding_004
| Zend.tests.multibyte.multibyte_encoding_005
# token_get_all bug (https://bugs.php.net/bug.php?id=60097)
| Zend.tests.bug47516
# pretty print difference due to INF vs 1e1000
| ext.standard.tests.general_functions.bug27678
| tests.lang.bug24640
# pretty print difference due to nop statements
| ext.mbstring.tests.htmlent
| ext.standard.tests.file.fread_basic
# tests using __halt_compiler as semi reserved keyword
| Zend.tests.grammar.semi_reserved_001
| Zend.tests.grammar.semi_reserved_002
| Zend.tests.grammar.semi_reserved_005
)\.phpt$~x', $file)) {
return null;
}
if (!preg_match('~--FILE--\s*(.*?)--[A-Z]+--~s', $code, $matches)) {
return null;
}
if (preg_match('~--EXPECT(?:F|REGEX)?--\s*(?:Parse|Fatal) error~', $code)) {
return null;
}
return $matches[1];
};
break;
default:
showHelp('Test type must be one of: PHP5, PHP7 or Symfony');
}
require_once dirname(__FILE__) . '/../lib/PhpParser/Autoloader.php';
PhpParser\Autoloader::register();
$parserName = 'PhpParser\Parser\\' . $version;
$parser = new $parserName(new PhpParser\Lexer\Emulative);
$prettyPrinter = new PhpParser\PrettyPrinter\Standard;
$nodeDumper = new PhpParser\NodeDumper;
$parseFail = $ppFail = $compareFail = $count = 0;
$readTime = $parseTime = $ppTime = $reparseTime = $compareTime = 0;
$totalStartTime = microtime(true);
foreach (new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($dir),
RecursiveIteratorIterator::LEAVES_ONLY)
as $file) {
if (!$fileFilter($file)) {
continue;
}
$startTime = microtime(true);
$code = file_get_contents($file);
$readTime += microtime(true) - $startTime;
if (null === $code = $codeExtractor($file, $code)) {
continue;
}
set_time_limit(10);
++$count;
if ($showProgress) {
echo substr(str_pad('Testing file ' . $count . ': ' . substr($file, strlen($dir)), 79), 0, 79), "\r";
}
try {
$startTime = microtime(true);
$stmts = $parser->parse($code);
$parseTime += microtime(true) - $startTime;
$startTime = microtime(true);
$code = '<?php' . "\n" . $prettyPrinter->prettyPrint($stmts);
$ppTime += microtime(true) - $startTime;
try {
$startTime = microtime(true);
$ppStmts = $parser->parse($code);
$reparseTime += microtime(true) - $startTime;
$startTime = microtime(true);
$same = $nodeDumper->dump($stmts) == $nodeDumper->dump($ppStmts);
$compareTime += microtime(true) - $startTime;
if (!$same) {
echo $file, ":\n Result of initial parse and parse after pretty print differ\n";
if ($verbose) {
echo "Pretty printer output:\n=====\n$code\n=====\n\n";
}
++$compareFail;
}
} catch (PhpParser\Error $e) {
echo $file, ":\n Parse of pretty print failed with message: {$e->getMessage()}\n";
if ($verbose) {
echo "Pretty printer output:\n=====\n$code\n=====\n\n";
}
++$ppFail;
}
} catch (PhpParser\Error $e) {
echo $file, ":\n Parse failed with message: {$e->getMessage()}\n";
++$parseFail;
}
}
if (0 === $parseFail && 0 === $ppFail && 0 === $compareFail) {
$exit = 0;
echo "\n\n", 'All tests passed.', "\n";
} else {
$exit = 1;
echo "\n\n", '==========', "\n\n", 'There were: ', "\n";
if (0 !== $parseFail) {
echo ' ', $parseFail, ' parse failures.', "\n";
}
if (0 !== $ppFail) {
echo ' ', $ppFail, ' pretty print failures.', "\n";
}
if (0 !== $compareFail) {
echo ' ', $compareFail, ' compare failures.', "\n";
}
}
echo "\n",
'Tested files: ', $count, "\n",
"\n",
'Reading files took: ', $readTime, "\n",
'Parsing took: ', $parseTime, "\n",
'Pretty printing took: ', $ppTime, "\n",
'Reparsing took: ', $reparseTime, "\n",
'Comparing took: ', $compareTime, "\n",
"\n",
'Total time: ', microtime(true) - $totalStartTime, "\n",
'Maximum memory usage: ', memory_get_peak_usage(true), "\n";
exit($exit);
|
