Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 62 insertions, 0 deletions

diff --git a/ext/pcre/tests/preg_grep_basic.phpt b/ext/pcre/tests/preg_grep_basic.phpt
new file mode 100644
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--- /dev/null
+++ b/ext/pcre/tests/preg_grep_basic.phpt
@@ -0,0 +1,62 @@
+--TEST--
+Test preg_grep() function : basic functionality 
+--FILE--
+<?php
+/*
+* proto array preg_grep(string regex, array input [, int flags])
+* Function is implemented in ext/pcre/php_pcre.c
+*/
+$array = array('HTTP://WWW.EXAMPLE.COM', '/index.html', '/info/stat/', 'http://test.uk.com/index/html', '/display/dept.php');
+var_dump($array);
+var_dump(preg_grep('@^HTTP(.*?)\w{2,}$@i', $array)); //finds a string starting with http (regardless of case) (matches two)
+var_dump(preg_grep('@(/\w+\.*/*)+@', $array)); //finds / followed by one or more of a-z, A-Z and 0-9, followed by zero or more . followed by zero or more / all more than once. (matches all)
+var_dump(preg_grep('@^http://[^w]{3}.*$@i', $array)); //finds http:// (at the beginning of a string) not followed by 3 characters that aren't w's then anything to the end of the sttring (matches one)
+var_dump(preg_grep('@.*?\.co\.uk$@i', $array)); //finds any address ending in .co.uk (matches none)
+var_dump(preg_grep('@^HTTP(.*?)\w{2,}$@i', $array, PREG_GREP_INVERT)); //same as first example but the array created contains everything that is NOT matched but the regex (matches three)
+
+?>
+--EXPECT--
+array(5) {
+  [0]=>
+  string(22) "HTTP://WWW.EXAMPLE.COM"
+  [1]=>
+  string(11) "/index.html"
+  [2]=>
+  string(11) "/info/stat/"
+  [3]=>
+  string(29) "http://test.uk.com/index/html"
+  [4]=>
+  string(17) "/display/dept.php"
+}
+array(2) {
+  [0]=>
+  string(22) "HTTP://WWW.EXAMPLE.COM"
+  [3]=>
+  string(29) "http://test.uk.com/index/html"
+}
+array(5) {
+  [0]=>
+  string(22) "HTTP://WWW.EXAMPLE.COM"
+  [1]=>
+  string(11) "/index.html"
+  [2]=>
+  string(11) "/info/stat/"
+  [3]=>
+  string(29) "http://test.uk.com/index/html"
+  [4]=>
+  string(17) "/display/dept.php"
+}
+array(1) {
+  [3]=>
+  string(29) "http://test.uk.com/index/html"
+}
+array(0) {
+}
+array(3) {
+  [1]=>
+  string(11) "/index.html"
+  [2]=>
+  string(11) "/info/stat/"
+  [4]=>
+  string(17) "/display/dept.php"
+}