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Port TestExtPreg to php

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Esse commit está contido em:
Jordan DeLong
2013-06-14 22:30:06 -07:00
commit de Sara Golemon
pai 6d9262d63f
commit c26c540024
8 arquivos alterados com 439 adições e 508 exclusões
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hphp/test/ext/test_ext.h
-1
Ver Arquivo
@@ -58,7 +58,6 @@
#include "hphp/test/ext/test_ext_output.h"
#include "hphp/test/ext/test_ext_pdo.h"
#include "hphp/test/ext/test_ext_posix.h"
#include "hphp/test/ext/test_ext_preg.h"
#include "hphp/test/ext/test_ext_process.h"
#include "hphp/test/ext/test_ext_server.h"
#include "hphp/test/ext/test_ext_session.h"
hphp/test/ext/test_ext_preg.cpp
-458
Ver Arquivo
@@ -1,458 +0,0 @@
/*
+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#include "hphp/test/ext/test_ext_preg.h"
#include "hphp/runtime/ext/ext_preg.h"
#include "hphp/runtime/ext/ext_array.h"
#include "hphp/runtime/ext/ext_string.h"
///////////////////////////////////////////////////////////////////////////////
bool TestExtPreg::RunTests(const std::string &which) {
bool ret = true;
DECLARE_TEST_FUNCTIONS("function test_preg_rep($a,$b,$c) {"
" return strtoupper($c).$a;"
"}"
"function next_year($m) {"
" return $m[1].((int)$m[2] + 1);"
"}"
);
RUN_TEST(test_preg_grep);
RUN_TEST(test_preg_match);
RUN_TEST(test_preg_match_all);
RUN_TEST(test_preg_replace);
RUN_TEST(test_preg_replace_callback);
RUN_TEST(test_preg_split);
RUN_TEST(test_preg_quote);
RUN_TEST(test_preg_last_error);
RUN_TEST(test_ereg_replace);
RUN_TEST(test_eregi_replace);
RUN_TEST(test_ereg);
RUN_TEST(test_eregi);
RUN_TEST(test_split);
RUN_TEST(test_spliti);
RUN_TEST(test_sql_regcase);
return ret;
}
///////////////////////////////////////////////////////////////////////////////
bool TestExtPreg::test_preg_grep() {
Array array = CREATE_VECTOR4("foo 123.1", "fg 24bar", "123.1", "24");
Array fl_array = f_preg_grep("/^(\\d+)?\\.\\d+$/", array);
VS(fl_array.size(), 1);
VS(fl_array[2], "123.1");
VS(f_preg_grep("/a/", CREATE_VECTOR2("c", "b")), Array::Create());
return Count(true);
}
bool TestExtPreg::test_preg_match() {
// The "i" after the pattern delimiter indicates a case-insensitive search
VERIFY(f_preg_match("/php/i", "PHP is a scripting language."));
// The \b in the pattern indicates a word boundary, so only the distinct
// word "web" is matched, and not a word partial like "webbing" or "cobweb"
VERIFY(f_preg_match("/\\bweb\\b/i", "is the web scripting"));
// get host name from URL
Variant matches;
f_preg_match("@^(?:http://)?([^/]+)@i",
"http://www.php.net/index.html", ref(matches));
String host = matches[1];
VS(host, "www.php.net");
// get last two segments of host name
f_preg_match("/[^.]+\\.[^.]+$/", host, ref(matches));
VS(matches[0], "php.net");
String str = "foobar: 2008";
f_preg_match("/(?<name>\\w+): (?<digit>\\d+)/", str, ref(matches));
VS(f_print_r(matches, true),
"Array\n"
"(\n"
" [0] => foobar: 2008\n"
" [name] => foobar\n"
" [1] => foobar\n"
" [digit] => 2008\n"
" [2] => 2008\n"
")\n");
return Count(true);
}
bool TestExtPreg::test_preg_match_all() {
Variant matches;
f_preg_match_all("/\\(? (\\d{3})? \\)? (?(1) [\\-\\s] ) \\d{3}-\\d{4}/x",
"Call 555-1212 or 1-800-555-1212", ref(matches));
VS(f_print_r(matches, true),
"Array\n"
"(\n"
" [0] => Array\n"
" (\n"
" [0] => 555-1212\n"
" [1] => 800-555-1212\n"
" )\n"
"\n"
" [1] => Array\n"
" (\n"
" [0] => \n"
" [1] => 800\n"
" )\n"
"\n"
")\n");
// The \\2 is an example of backreferencing. This tells pcre that
// it must match the second set of parentheses in the regular expression
// itself, which would be the ([\w]+) in this case. The extra backslash is
// required because the string is in double quotes.
String html = "<b>bold text</b><a href=howdy.html>click me</a>";
f_preg_match_all("/(<([\\w]+)[^>]*>)(.*)(<\\/\\2>)/", html, ref(matches),
k_PREG_SET_ORDER);
VS(f_print_r(matches, true),
"Array\n"
"(\n"
" [0] => Array\n"
" (\n"
" [0] => <b>bold text</b>\n"
" [1] => <b>\n"
" [2] => b\n"
" [3] => bold text\n"
" [4] => </b>\n"
" )\n"
"\n"
" [1] => Array\n"
" (\n"
" [0] => <a href=howdy.html>click me</a>\n"
" [1] => <a href=howdy.html>\n"
" [2] => a\n"
" [3] => click me\n"
" [4] => </a>\n"
" )\n"
"\n"
")\n");
String str = "a: 1\nb: 2\nc: 3\n";
f_preg_match_all("/(?<name>\\w+): (?<digit>\\d+)/", str, ref(matches));
VS(f_print_r(matches, true),
"Array\n"
"(\n"
" [0] => Array\n"
" (\n"
" [0] => a: 1\n"
" [1] => b: 2\n"
" [2] => c: 3\n"
" )\n"
"\n"
" [name] => Array\n"
" (\n"
" [0] => a\n"
" [1] => b\n"
" [2] => c\n"
" )\n"
"\n"
" [1] => Array\n"
" (\n"
" [0] => a\n"
" [1] => b\n"
" [2] => c\n"
" )\n"
"\n"
" [digit] => Array\n"
" (\n"
" [0] => 1\n"
" [1] => 2\n"
" [2] => 3\n"
" )\n"
"\n"
" [2] => Array\n"
" (\n"
" [0] => 1\n"
" [1] => 2\n"
" [2] => 3\n"
" )\n"
"\n"
")\n");
return Count(true);
}
bool TestExtPreg::test_preg_replace() {
{
String str = "April 15, 2003";
String pattern = "/(\\w+) (\\d+), (\\d+)/i";
String replacement = "${1}1,$3";
VS(f_preg_replace(pattern, replacement, str), "April1,2003");
}
{
String str = "The quick brown fox jumped over the lazy dog.";
Variant patterns, replacements;
patterns.set(0, "/quick/");
patterns.set(1, "/brown/");
patterns.set(2, "/fox/");
replacements.set(2, "bear");
replacements.set(1, "black");
replacements.set(0, "slow");
VS(f_preg_replace(patterns, replacements, str),
"The bear black slow jumped over the lazy dog.");
f_ksort(ref(patterns));
f_ksort(ref(replacements));
VS(f_preg_replace(patterns, replacements, str),
"The slow black bear jumped over the lazy dog.");
}
{
Array foos;
foos.set(0, "foo");
foos.set(1, "Foo");
foos.set(2, "FOO");
Array expFoo;
expFoo.set(0, "FOO");
expFoo.set(1, "FOO");
expFoo.set(2, "FOO");
VS(f_preg_replace("/some pattern/", "", Array::Create()), Array::Create());
VS(f_preg_replace("/foo/i", "FOO", foos), expFoo);
}
{
Array patterns = CREATE_VECTOR2("/(19|20)(\\d{2})-(\\d{1,2})-(\\d{1,2})/",
"/^\\s*{(\\w+)}\\s*=/");
Array replace = CREATE_VECTOR2("\\3/\\4/\\1\\2", "$\\1 =");
VS(f_preg_replace(patterns, replace, "{startDate} = 1999-5-27"),
"$startDate = 5/27/1999");
}
{
String str = "foo o";
str = f_preg_replace("/\\s\\s+/", " ", str);
VS(str, "foo o");
}
{
Variant count = 0;
f_preg_replace(CREATE_VECTOR2("/\\d/", "/\\s/"), "*", "xp 4 to", -1,
ref(count));
VS(count, 3);
}
{
String html_body = "<html><body></body></html>";
String html_body2 = f_preg_replace("/(<\\/?\\w+[^>]*>)/e",
"strtoupper(\"$1\")",
html_body);
VS(html_body2, "<HTML><BODY></BODY></HTML>");
String css_text = "#AAAA;";
String css_text2 = f_preg_replace("/#([A-Fa-f0-9]{3,6});/e",
"strtolower(\"#\\1;\");", css_text);
VS(css_text2, "#aaaa;");
String rgb_text = "rgb(13, 14, 15)";
String rgb_text2 =
f_preg_replace("/rgb\\(([0-9]{1,3}), ([0-9]{1,3}), ([0-9]{1,3})\\)/e",
"sprintf(\"%02x%02x%02x\", \"\\1\", \"\\2\", \"\\3\")",
rgb_text);
VS(rgb_text2, "0d0e0f");
String res = f_preg_replace("/(a*)(b*)/e",
"test_preg_rep(\"\\1\",\"smu\\\"rf\",\"\\2\")",
"aaabbbblahblahaabbbababab");
VS(res, "BBBBaaalahBlahBBBaaBaBaBa");
try {
f_preg_replace("/(<\\/?)(\\w+)([^>]*>)/e",
"'\\\\1'.strtoupper('\\\\2').'\\\\3'",
html_body);
} catch (const NotSupportedException& e) {
return Count(true);
}
}
return Count(false);
}
bool TestExtPreg::test_preg_replace_callback() {
{
// this text was used in 2002
// we want to get this up to date for 2003
String text = "April fools day is 04/01/2002\n"
"Last christmas was 12/24/2001\n";
text = f_preg_replace_callback("|(\\d{2}/\\d{2}/)(\\d{4})|", "next_year",
text);
VS(text, "April fools day is 04/01/2003\nLast christmas was 12/24/2002\n");
}
return Count(true);
}
bool TestExtPreg::test_preg_split() {
// split the phrase by any number of commas or space characters,
// which include " ", \r, \t, \n and \f
{
Array keywords = f_preg_split("/[\\s,]+/",
"hypertext language, programming");
VS(keywords.size(), 3);
VS(keywords[0], "hypertext");
VS(keywords[1], "language");
VS(keywords[2], "programming");
}
{
String str = "string";
Array chars = f_preg_split("//", str, -1, k_PREG_SPLIT_NO_EMPTY);
VS(chars.size(), 6);
VS(chars[0], "s");
VS(chars[1], "t");
VS(chars[2], "r");
VS(chars[3], "i");
VS(chars[4], "n");
VS(chars[5], "g");
}
{
String str = "hypertext language programming";
Array chars = f_preg_split("/ /", str, -1, k_PREG_SPLIT_OFFSET_CAPTURE);
VS(f_print_r(chars, true),
"Array\n"
"(\n"
" [0] => Array\n"
" (\n"
" [0] => hypertext\n"
" [1] => 0\n"
" )\n"
"\n"
" [1] => Array\n"
" (\n"
" [0] => language\n"
" [1] => 10\n"
" )\n"
"\n"
" [2] => Array\n"
" (\n"
" [0] => programming\n"
" [1] => 19\n"
" )\n"
"\n"
")\n");
}
return Count(true);
}
bool TestExtPreg::test_preg_quote() {
{
String keywords = "$40 for a g3/400";
keywords = f_preg_quote(keywords, "/");
VS(keywords, "\\$40 for a g3\\/400");
}
// In this example, preg_quote($word) is used to keep the
// asterisks from having special meaning to the regular
// expression.
{
String textbody = "This book is *very* difficult to find.";
String word = "*very*";
textbody = f_preg_replace(String("/") + f_preg_quote(word) + "/",
String("<i>") + word + "</i>",
textbody);
VS(textbody, "This book is <i>*very*</i> difficult to find.");
}
return Count(true);
}
bool TestExtPreg::test_preg_last_error() {
bool tmp = RuntimeOption::EnablePregErrorLog;
RuntimeOption::EnablePregErrorLog = false;
f_preg_match("/(?:\\D+|<\\d+>)*[!?]/", "foobar foobar foobar");
VS(f_preg_last_error(), 2);
RuntimeOption::EnablePregErrorLog = tmp;
return Count(true);
}
bool TestExtPreg::test_ereg_replace() {
{
String str = "This is a test";
VS(f_str_replace(" is", " was", str), "This was a test");
VS(f_ereg_replace("( )is", "\\1was", str), "This was a test");
VS(f_ereg_replace("(( )is)", "\\2was", str), "This was a test");
}
{
int num = 4;
String str = "This string has four words.";
str = f_ereg_replace("four", num, str);
VS(str, "This string has 4 words.");
}
{
String test = "http://test.com/test";
test = f_ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]",
"<a href=\"\\0\">\\0</a>", test);
VS(test, "<a href=\"http://test.com/test\">http://test.com/test</a>");
}
return Count(true);
}
bool TestExtPreg::test_eregi_replace() {
String pattern = "(>[^<]*)(suffix)";
String replacement = "\\1<span class=\"search\">\\2</span>";
String body = ">whateversuffix";
body = f_eregi_replace(pattern, replacement, body);
VS(body, ">whatever<span class=\"search\">suffix</span>");
return Count(true);
}
bool TestExtPreg::test_ereg() {
Variant regs;
String date = "1973-04-30";
VERIFY(f_ereg("([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})", date, ref(regs)));
VS(regs[3], "30");
VS(regs[2], "04");
VS(regs[1], "1973");
VS(regs[0], "1973-04-30");
return Count(true);
}
bool TestExtPreg::test_eregi() {
String str = "XYZ";
VERIFY(f_eregi("z", str));
return Count(true);
}
bool TestExtPreg::test_split() {
{
String mb = "\xe4\xbf\xa1\xe6\x81\xaf\x01 2366797";
Array ret = f_split("\x01", mb);
VS(ret[0], "\xe4\xbf\xa1\xe6\x81\xaf");
VS(ret[1], " 2366797");
}
String date = "04/30/1973";
Array ret = f_split("[/.-]", date);
VS(ret[0], "04");
VS(ret[1], "30");
VS(ret[2], "1973");
return Count(true);
}
bool TestExtPreg::test_spliti() {
String str = "aBBBaCCCADDDaEEEaGGGA";
Array chunks = f_spliti("a", str, 5);
VS(chunks[0], "");
VS(chunks[1], "BBB");
VS(chunks[2], "CCC");
VS(chunks[3], "DDD");
VS(chunks[4], "EEEaGGGA");
return Count(true);
}
bool TestExtPreg::test_sql_regcase() {
VS(f_sql_regcase("Foo - bar."), "[Ff][Oo][Oo] - [Bb][Aa][Rr].");
return Count(true);
}
hphp/test/ext/test_ext_preg.h
-49
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@@ -1,49 +0,0 @@
/*
+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#ifndef incl_HPHP_TEST_EXT_PREG_H_
#define incl_HPHP_TEST_EXT_PREG_H_
// >>>>>> Generated by idl.php. Do NOT modify. <<<<<<
#include "hphp/test/ext/test_cpp_ext.h"
///////////////////////////////////////////////////////////////////////////////
class TestExtPreg : public TestCppExt {
public:
virtual bool RunTests(const std::string &which);
bool test_preg_grep();
bool test_preg_match();
bool test_preg_match_all();
bool test_preg_replace();
bool test_preg_replace_callback();
bool test_preg_split();
bool test_preg_quote();
bool test_preg_last_error();
bool test_ereg_replace();
bool test_eregi_replace();
bool test_ereg();
bool test_eregi();
bool test_split();
bool test_spliti();
bool test_sql_regcase();
};
///////////////////////////////////////////////////////////////////////////////
#endif // incl_HPHP_TEST_EXT_PREG_H_
hphp/test/slow/ext_preg/ext_preg.php
+373
Ver Arquivo
@@ -0,0 +1,373 @@
<?php
function VS($x, $y) {
var_dump($x === $y);
if ($x !== $y) { echo "Failed: $y\n"; var_dump(debug_backtrace()); }
}
function VERIFY($x) { VS($x, true); }
//////////////////////////////////////////////////////////////////////
function test_preg_rep($a,$b,$c) {
return strtoupper($c).$a;
}
function test_preg_grep() {
$array = array("foo 123.1", "fg 24bar", "123.1", "24");
$fl_array = preg_grep("/^(\\d+)?\\.\\d+$/", $array);
VS(count(fl_array), 1);
VS($fl_array[2], "123.1");
VS(preg_grep("/a/", array("c", "b")), array());
}
function test_preg_match() {
// The "i" after the pattern delimiter indicates a case-insensitive search
VS(preg_match("/php/i", "PHP is a scripting language."), 1);
// The \b in the pattern indicates a word boundary, so only the distinct
// word "web" is matched, and not a word partial like "webbing" or "cobweb"
VS(preg_match("/\\bweb\\b/i", "is the web scripting"), 1);
// get host name from URL
$matches = null;
preg_match("@^(?:http://)?([^/]+)@i",
"http://www.php.net/index.html", $matches);
$host = $matches[1];
VS($host, "www.php.net");
// get last two segments of host name
preg_match("/[^.]+\\.[^.]+$/", $host, $matches);
VS($matches[0], "php.net");
$str = "foobar: 2008";
preg_match("/(?<name>\\w+): (?<digit>\\d+)/", $str, $matches);
VS(print_r($matches, true),
"Array\n".
"(\n".
" [0] => foobar: 2008\n".
" [name] => foobar\n".
" [1] => foobar\n".
" [digit] => 2008\n".
" [2] => 2008\n".
")\n");
}
function test_preg_match_all() {
preg_match_all("/\\(? (\\d{3})? \\)? (?(1) [\\-\\s] ) \\d{3}-\\d{4}/x",
"Call 555-1212 or 1-800-555-1212", $matches);
VS(print_r($matches, true),
"Array\n".
"(\n".
" [0] => Array\n".
" (\n".
" [0] => 555-1212\n".
" [1] => 800-555-1212\n".
" )\n".
"\n".
" [1] => Array\n".
" (\n".
" [0] => \n".
" [1] => 800\n".
" )\n".
"\n".
")\n");
// The \\2 is an example of backreferencing. This tells pcre that
// it must match the second set of parentheses in the regular expression
// itself, which would be the ([\w]+) in this case. The extra backslash is
// required because the string is in double quotes.
$html = "<b>bold text</b><a href=howdy.html>click me</a>";
preg_match_all("/(<([\\w]+)[^>]*>)(.*)(<\\/\\2>)/", $html, $matches,
PREG_SET_ORDER);
VS(print_r($matches, true),
"Array\n".
"(\n".
" [0] => Array\n".
" (\n".
" [0] => <b>bold text</b>\n".
" [1] => <b>\n".
" [2] => b\n".
" [3] => bold text\n".
" [4] => </b>\n".
" )\n".
"\n".
" [1] => Array\n".
" (\n".
" [0] => <a href=howdy.html>click me</a>\n".
" [1] => <a href=howdy.html>\n".
" [2] => a\n".
" [3] => click me\n".
" [4] => </a>\n".
" )\n".
"\n".
")\n");
$str = "a: 1\nb: 2\nc: 3\n";
preg_match_all("/(?<name>\\w+): (?<digit>\\d+)/", $str, $matches);
VS(print_r($matches, true),
"Array\n".
"(\n".
" [0] => Array\n".
" (\n".
" [0] => a: 1\n".
" [1] => b: 2\n".
" [2] => c: 3\n".
" )\n".
"\n".
" [name] => Array\n".
" (\n".
" [0] => a\n".
" [1] => b\n".
" [2] => c\n".
" )\n".
"\n".
" [1] => Array\n".
" (\n".
" [0] => a\n".
" [1] => b\n".
" [2] => c\n".
" )\n".
"\n".
" [digit] => Array\n".
" (\n".
" [0] => 1\n".
" [1] => 2\n".
" [2] => 3\n".
" )\n".
"\n".
" [2] => Array\n".
" (\n".
" [0] => 1\n".
" [1] => 2\n".
" [2] => 3\n".
" )\n".
"\n".
")\n");
}
function test_preg_replace() {
$str = "April 15, 2003";
$pattern = "/(\\w+) (\\d+), (\\d+)/i";
$replacement = "\${1}1,\$3";
VS(preg_replace($pattern, $replacement, $str), "April1,2003");
$str = "The quick brown fox jumped over the lazy dog.";
$patterns = array();
$replacements = array();
$patterns[0] = "/quick/";
$patterns[1] = "/brown/";
$patterns[2] = "/fox/";
$replacements[2] = "bear";
$replacements[1] = "black";
$replacements[0] = "slow";
VS(preg_replace($patterns, $replacements, $str),
"The bear black slow jumped over the lazy dog.");
ksort($patterns);
ksort($replacements);
VS(preg_replace($patterns, $replacements, $str),
"The slow black bear jumped over the lazy dog.");
$foos = array();
$foos[0] = "foo";
$foos[1] = "Foo";
$foos[2] = "FOO";
$expFoo = array();
$expFoo[0] = "FOO";
$expFoo[1] = "FOO";
$expFoo[2] = "FOO";
VS(preg_replace("/some pattern/", "", array()), array());
VS(preg_replace("/foo/i", "FOO", $foos), $expFoo);
$patterns = array("/(19|20)(\\d{2})-(\\d{1,2})-(\\d{1,2})/",
"/^\\s*{(\\w+)}\\s*=/");
$replace = array("\\3/\\4/\\1\\2", "$\\1 =");
VS(preg_replace($patterns, $replace, "{startDate} = 1999-5-27"),
"\$startDate = 5/27/1999");
$str = "foo o";
$str = preg_replace("/\\s\\s+/", " ", $str);
VS($str, "foo o");
$count = 0;
preg_replace(array("/\\d/", "/\\s/"), "*", "xp 4 to", -1, $count);
VS($count, 3);
$html_body = "<html><body></body></html>";
$html_body2 = preg_replace("/(<\\/?\\w+[^>]*>)/e",
"strtoupper(\"$1\")",
$html_body);
VS($html_body2, "<HTML><BODY></BODY></HTML>");
$css_text = "#AAAA;";
$css_text2 = preg_replace("/#([A-Fa-f0-9]{3,6});/e",
"strtolower(\"#\\1;\");", $css_text);
VS($css_text2, "#aaaa;");
$rgb_text = "rgb(13, 14, 15)";
$rgb_text2 =
preg_replace("/rgb\\(([0-9]{1,3}), ([0-9]{1,3}), ([0-9]{1,3})\\)/e",
"sprintf(\"%02x%02x%02x\", \"\\1\", \"\\2\", \"\\3\")",
$rgb_text);
VS($rgb_text2, "0d0e0f");
$res = preg_replace("/(a*)(b*)/e",
"test_preg_rep(\"\\1\",\"smu\\\"rf\",\"\\2\")",
"aaabbbblahblahaabbbababab");
VS($res, "BBBBaaalahBlahBBBaaBaBaBa");
}
function next_year($m) {
return $m[1].((int)$m[2] + 1);
}
function test_preg_replace_callback() {
$text = "April fools day is 04/01/2002\n".
"Last christmas was 12/24/2001\n";
$text = preg_replace_callback("|(\\d{2}/\\d{2}/)(\\d{4})|", "next_year",
$text);
VS($text, "April fools day is 04/01/2003\nLast christmas was 12/24/2002\n");
}
function test_preg_split() {
$keywords = preg_split("/[\\s,]+/",
"hypertext language, programming");
VS(count($keywords), 3);
VS($keywords[0], "hypertext");
VS($keywords[1], "language");
VS($keywords[2], "programming");
$str = "string";
$chars = preg_split("//", $str, -1, PREG_SPLIT_NO_EMPTY);
VS(count($chars), 6);
VS($chars[0], "s");
VS($chars[1], "t");
VS($chars[2], "r");
VS($chars[3], "i");
VS($chars[4], "n");
VS($chars[5], "g");
$str = "hypertext language programming";
$chars = preg_split("/ /", $str, -1, PREG_SPLIT_OFFSET_CAPTURE);
VS(print_r($chars, true),
"Array\n".
"(\n".
" [0] => Array\n".
" (\n".
" [0] => hypertext\n".
" [1] => 0\n".
" )\n".
"\n".
" [1] => Array\n".
" (\n".
" [0] => language\n".
" [1] => 10\n".
" )\n".
"\n".
" [2] => Array\n".
" (\n".
" [0] => programming\n".
" [1] => 19\n".
" )\n".
"\n".
")\n");
}
function test_preg_quote() {
$keywords = "$40 for a g3/400";
$keywords = preg_quote($keywords, "/");
VS($keywords, "\\$40 for a g3\\/400");
// In this example, preg_quote($word) is used to keep the
// asterisks from having special meaning to the regular
// expression.
$textbody = "This book is *very* difficult to find.";
$word = "*very*";
$textbody = preg_replace("/".preg_quote($word)."/",
"<i>". $word ."</i>",
$textbody);
VS($textbody, "This book is <i>*very*</i> difficult to find.");
}
function test_ereg_replace() {
$str = "This is a test";
VS(str_replace(" is", " was", $str), "This was a test");
VS(ereg_replace("( )is", "\\1was", $str), "This was a test");
VS(ereg_replace("(( )is)", "\\2was", $str), "This was a test");
$num = 4;
$str = "This string has four words.";
$str = ereg_replace("four", $num, $str);
VS($str, "This string has 4 words.");
$test = "http://test.com/test";
$test = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]",
"<a href=\"\\0\">\\0</a>", $test);
VS($test, "<a href=\"http://test.com/test\">http://test.com/test</a>");
}
function test_eregi_replace() {
$pattern = "(>[^<]*)(suffix)";
$replacement = "\\1<span class=\"search\">\\2</span>";
$body = ">whateversuffix";
$body = eregi_replace($pattern, $replacement, $body);
VS($body, ">whatever<span class=\"search\">suffix</span>");
}
function test_ereg() {
$date = "1973-04-30";
VERIFY(ereg("([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})", $date, $regs) !== false);
VS($regs[3], "30");
VS($regs[2], "04");
VS($regs[1], "1973");
VS($regs[0], "1973-04-30");
}
function test_eregi() {
$str = "XYZ";
VERIFY(eregi("z", $str) !== false);
}
function test_split() {
$mb = "\xe4\xbf\xa1\xe6\x81\xaf\x01 2366797";
$ret = split("\x01", $mb);
VS($ret[0], "\xe4\xbf\xa1\xe6\x81\xaf");
VS($ret[1], " 2366797");
$date = "04/30/1973";
$ret = split("[/.-]", $date);
VS($ret[0], "04");
VS($ret[1], "30");
VS($ret[2], "1973");
}
function test_spliti() {
$str = "aBBBaCCCADDDaEEEaGGGA";
$chunks = spliti("a", $str, 5);
VS($chunks[0], "");
VS($chunks[1], "BBB");
VS($chunks[2], "CCC");
VS($chunks[3], "DDD");
VS($chunks[4], "EEEaGGGA");
}
function test_sql_regcase() {
VS(sql_regcase("Foo - bar."), "[Ff][Oo][Oo] - [Bb][Aa][Rr].");
}
test_preg_grep();
test_preg_match();
test_preg_match_all();
test_preg_replace();
test_preg_replace_callback();
test_preg_split();
test_preg_quote();
test_ereg_replace();
test_eregi_replace();
test_ereg();
test_eregi();
test_split();
test_spliti();
test_sql_regcase();
hphp/test/slow/ext_preg/ext_preg.php.expect
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bool(true)
bool(true)
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hphp/test/slow/ext_preg/preg_last_error.php
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<?php
preg_match("/(?:\\D+|<\\d+>)*[!?]/", "foobar foobar foobar");
var_dump(preg_last_error() === 2);
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bool(true)
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-vPreg.ErrorLog=false