Annotation of embedaddon/php/ext/standard/tests/strings/strncasecmp_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test strncasecmp() function : basic functionality
3: --FILE--
4: <?php
5: /* Prototype : int strncasecmp ( string $str1, string $str2, int $len );
6: * Description: Binary safe case-insensitive string comparison of the first n characters
7: * Source code: Zend/zend_builtin_functions.c
8: */
9:
10: echo "*** Testing strncasecmp() function: basic functionality ***\n";
11:
12: echo "-- Testing strncasecmp() with single quoted string --\n";
13: var_dump( strncasecmp('Hello', 'Hello', 5) ); //expected: int(0)
14: var_dump( strncasecmp('Hello', 'Hi', 5) ); //expected: value < 0
15: var_dump( strncasecmp('Hi', 'Hello', 5) ); //expected: value > 0
16:
17: echo "-- Testing strncasecmp() with double quoted string --\n";
18: var_dump( strncasecmp("Hello", "Hello", 5) ); //expected: int(0)
19: var_dump( strncasecmp("Hello", "Hi", 5) ); //expected: value < 0
20: var_dump( strncasecmp("Hi", "Hello", 5) ); //expected: value > 0
21:
22: echo "-- Testing strncasecmp() with here-doc string --\n";
23: $str = <<<HEREDOC
24: Hello
25: HEREDOC;
26: var_dump( strncasecmp($str, "Hello", 5) ); //expected: int(0)
27: var_dump( strncasecmp($str, "Hi", 5) ); //expected: value < 0
28: var_dump( strncasecmp("Hi", $str, 5) ); //expected: value > 0
29:
30: echo "*** Done ***";
31: ?>
32: --EXPECTREGEX--
33: \*\*\* Testing strncasecmp\(\) function: basic functionality \*\*\*
34: -- Testing strncasecmp\(\) with single quoted string --
35: int\(0\)
36: int\(-[1-9][0-9]*\)
37: int\([1-9][0-9]*\)
38: -- Testing strncasecmp\(\) with double quoted string --
39: int\(0\)
40: int\(-[1-9][0-9]*\)
41: int\([1-9][0-9]*\)
42: -- Testing strncasecmp\(\) with here-doc string --
43: int\(0\)
44: int\(-[1-9][0-9]*\)
45: int\([1-9][0-9]*\)
46: \*\*\* Done \*\*\*
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