New testcases for stripos() function

1 files changed, 360 insertions, 0 deletions

diff --git a/ext/standard/tests/strings/stripos_variation2.phpt b/ext/standard/tests/strings/stripos_variation2.phpt
new file mode 100644
index 0000000000..48ce5e968e
--- /dev/null
+++ b/ext/standard/tests/strings/stripos_variation2.phpt
@@ -0,0 +1,360 @@
+--TEST--
+Test stripos() function : usage variations - single quoted strings for 'haystack' & 'needle' arguments
+--FILE--
+<?php
+/* Prototype  : int stripos ( string $haystack, string $needle [, int $offset] );
+ * Description: Find position of first occurrence of a case-insensitive string
+ * Source code: ext/standard/string.c
+*/
+
+/* Test stripos() function by passing single quoted strings to 'haystack' & 'needle' arguments */
+
+echo "*** Testing stripos() function: with single quoted strings ***\n";
+$haystack = 'Hello,\t\n\0\n  $&!#%\o,()*+-./:;<=>?@hello123456he \x234 \101 ';
+$needle = array(
+  //regular strings
+  'l',
+  'L',
+  'HELLO',
+  'hEllo',
+
+  //escape characters
+  '\t',
+  '\T',
+  '     ',
+  '\n',
+  '\N',
+  '
+',  //new line
+
+  //nulls
+  '\0',
+  NULL,
+  null,
+
+  //boolean false
+  FALSE,
+  false,
+
+  //empty string
+  '',
+
+  //special chars
+  ' ',
+  '$',
+  ' $',
+  '&',
+  '!#',
+  '%\o',
+  '\o,',
+  '()',
+  '*+',
+  '+',
+  '-',
+  '.',
+  '.;',
+  '.;',
+  ':;',
+  ';',
+  '<=>',
+  '>',
+  '=>',
+  '?',
+  '@',
+  '@hEllo',
+
+  '12345', //decimal numeric string
+  '\x23',  //hexadecimal numeric string
+  '#',  //hexadecimal numeric string
+  '\101',  //octal numeric string
+  '456HEE',  //numerics + chars
+  42, //needle as int(ASCII value of '*')
+  $haystack  //haystack as needle
+);
+
+/* loop through 'needle' array to get the position of the needle in haystack string */
+$count = 1;
+for($index=0; $index<count($needle); $index++) {
+  echo "-- Iteration $count --\n";
+  var_dump( stripos($haystack, $needle[$index]) );
+  var_dump( stripos($haystack, $needle[$index], $index) );
+  $count++;
+}
+echo "*** Done ***";
+?>
+--EXPECTF--
+*** Testing stripos() function: with single quoted strings ***
+-- Iteration 1 --
+int(2)
+int(2)
+-- Iteration 2 --
+int(2)
+int(2)
+-- Iteration 3 --
+int(0)
+int(38)
+-- Iteration 4 --
+int(0)
+int(38)
+-- Iteration 5 --
+int(6)
+int(6)
+-- Iteration 6 --
+int(6)
+int(6)
+-- Iteration 7 --
+bool(false)
+bool(false)
+-- Iteration 8 --
+int(8)
+int(8)
+-- Iteration 9 --
+int(8)
+int(8)
+-- Iteration 10 --
+bool(false)
+bool(false)
+-- Iteration 11 --
+int(10)
+int(10)
+-- Iteration 12 --
+bool(false)
+bool(false)
+-- Iteration 13 --
+bool(false)
+bool(false)
+-- Iteration 14 --
+bool(false)
+bool(false)
+-- Iteration 15 --
+bool(false)
+bool(false)
+-- Iteration 16 --
+bool(false)
+bool(false)
+-- Iteration 17 --
+int(14)
+int(51)
+-- Iteration 18 --
+int(16)
+bool(false)
+-- Iteration 19 --
+int(15)
+bool(false)
+-- Iteration 20 --
+int(17)
+bool(false)
+-- Iteration 21 --
+int(18)
+bool(false)
+-- Iteration 22 --
+int(20)
+bool(false)
+-- Iteration 23 --
+int(21)
+bool(false)
+-- Iteration 24 --
+int(24)
+int(24)
+-- Iteration 25 --
+int(26)
+int(26)
+-- Iteration 26 --
+int(27)
+int(27)
+-- Iteration 27 --
+int(28)
+int(28)
+-- Iteration 28 --
+int(29)
+int(29)
+-- Iteration 29 --
+bool(false)
+bool(false)
+-- Iteration 30 --
+bool(false)
+bool(false)
+-- Iteration 31 --
+int(31)
+int(31)
+-- Iteration 32 --
+int(32)
+int(32)
+-- Iteration 33 --
+int(33)
+int(33)
+-- Iteration 34 --
+int(35)
+int(35)
+-- Iteration 35 --
+int(34)
+int(34)
+-- Iteration 36 --
+int(36)
+int(36)
+-- Iteration 37 --
+int(37)
+int(37)
+-- Iteration 38 --
+int(37)
+int(37)
+-- Iteration 39 --
+int(43)
+int(43)
+-- Iteration 40 --
+int(52)
+int(52)
+-- Iteration 41 --
+int(19)
+bool(false)
+-- Iteration 42 --
+int(58)
+int(58)
+-- Iteration 43 --
+bool(false)
+bool(false)
+-- Iteration 44 --
+int(26)
+bool(false)
+-- Iteration 45 --
+int(0)
+bool(false)
+*** Done ***
+--UEXPECTF--
+*** Testing stripos() function: with single quoted strings ***
+-- Iteration 1 --
+int(2)
+int(2)
+-- Iteration 2 --
+int(2)
+int(2)
+-- Iteration 3 --
+int(0)
+int(38)
+-- Iteration 4 --
+int(0)
+int(38)
+-- Iteration 5 --
+int(6)
+int(6)
+-- Iteration 6 --
+int(6)
+int(6)
+-- Iteration 7 --
+bool(false)
+bool(false)
+-- Iteration 8 --
+int(8)
+int(8)
+-- Iteration 9 --
+int(8)
+int(8)
+-- Iteration 10 --
+bool(false)
+bool(false)
+-- Iteration 11 --
+int(10)
+int(10)
+-- Iteration 12 --
+bool(false)
+int(63)
+-- Iteration 13 --
+bool(false)
+int(63)
+-- Iteration 14 --
+bool(false)
+int(63)
+-- Iteration 15 --
+bool(false)
+int(63)
+-- Iteration 16 --
+bool(false)
+bool(false)
+-- Iteration 17 --
+int(14)
+int(51)
+-- Iteration 18 --
+int(16)
+bool(false)
+-- Iteration 19 --
+int(15)
+bool(false)
+-- Iteration 20 --
+int(17)
+bool(false)
+-- Iteration 21 --
+int(18)
+bool(false)
+-- Iteration 22 --
+int(20)
+bool(false)
+-- Iteration 23 --
+int(21)
+bool(false)
+-- Iteration 24 --
+int(24)
+int(24)
+-- Iteration 25 --
+int(26)
+int(26)
+-- Iteration 26 --
+int(27)
+int(27)
+-- Iteration 27 --
+int(28)
+int(28)
+-- Iteration 28 --
+int(29)
+int(29)
+-- Iteration 29 --
+bool(false)
+bool(false)
+-- Iteration 30 --
+bool(false)
+bool(false)
+-- Iteration 31 --
+int(31)
+int(31)
+-- Iteration 32 --
+int(32)
+int(32)
+-- Iteration 33 --
+int(33)
+int(33)
+-- Iteration 34 --
+int(35)
+int(35)
+-- Iteration 35 --
+int(34)
+int(34)
+-- Iteration 36 --
+int(36)
+int(36)
+-- Iteration 37 --
+int(37)
+int(37)
+-- Iteration 38 --
+int(37)
+int(37)
+-- Iteration 39 --
+int(43)
+int(43)
+-- Iteration 40 --
+int(52)
+int(52)
+-- Iteration 41 --
+int(19)
+bool(false)
+-- Iteration 42 --
+int(58)
+int(58)
+-- Iteration 43 --
+bool(false)
+bool(false)
+-- Iteration 44 --
+int(26)
+bool(false)
+-- Iteration 45 --
+int(0)
+bool(false)
+*** Done ***