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Annotation of embedaddon/php/ext/standard/tests/strings/strnatcmp_basic.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test strnatcmp() function : basic functionality
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : int strnatcmp  ( string $str1  , string $str2  )
        !             6:  * Description: String comparisons using a "natural order" algorithm
        !             7:  * Source code: ext/standard/string.c
        !             8: */
        !             9: echo "*** Testing strnatcmp() : basic functionality ***\n";
        !            10: 
        !            11: $a1 = "abc1";
        !            12: $b1 = "abc10";
        !            13: $c1 = "abc15";
        !            14: $d1 = "abc2";
        !            15: 
        !            16: $a2 = "ABC1";
        !            17: $b2 = "ABC10";
        !            18: $c2 = "ABC15";
        !            19: $d2 = "ABC2";
        !            20: 
        !            21: echo "Less than tests\n";
        !            22: var_dump(strnatcmp($a1, $b1));
        !            23: var_dump(strnatcmp($a1, $c1));
        !            24: var_dump(strnatcmp($a1, $d1));
        !            25: var_dump(strnatcmp($b1, $c1));
        !            26: var_dump(strnatcmp($d1, $c1));
        !            27: 
        !            28: var_dump(strnatcmp($a1, $b2));
        !            29: var_dump(strnatcmp($a1, $c2));
        !            30: var_dump(strnatcmp($a1, $d2));
        !            31: var_dump(strnatcmp($b1, $c2));
        !            32: var_dump(strnatcmp($d1, $c2));
        !            33: 
        !            34: 
        !            35: echo "Equal too tests\n";
        !            36: var_dump(strnatcmp($b1, $b1));
        !            37: var_dump(strnatcmp($b1, $b2)); 
        !            38: 
        !            39: echo "Greater than tests\n";
        !            40: var_dump(strnatcmp($b1, $a1));
        !            41: var_dump(strnatcmp($c1, $a1));
        !            42: var_dump(strnatcmp($d1, $a1));
        !            43: var_dump(strnatcmp($c1, $b1));
        !            44: var_dump(strnatcmp($c1, $d1));
        !            45: 
        !            46: var_dump(strnatcmp($b1, $a2));
        !            47: var_dump(strnatcmp($c1, $a2));
        !            48: var_dump(strnatcmp($d1, $a2));
        !            49: var_dump(strnatcmp($c1, $b2));
        !            50: var_dump(strnatcmp($c1, $d2));
        !            51: ?>
        !            52: ===DONE===
        !            53: --EXPECT--
        !            54: *** Testing strnatcmp() : basic functionality ***
        !            55: Less than tests
        !            56: int(-1)
        !            57: int(-1)
        !            58: int(-1)
        !            59: int(-1)
        !            60: int(-1)
        !            61: int(1)
        !            62: int(1)
        !            63: int(1)
        !            64: int(1)
        !            65: int(1)
        !            66: Equal too tests
        !            67: int(0)
        !            68: int(1)
        !            69: Greater than tests
        !            70: int(1)
        !            71: int(1)
        !            72: int(1)
        !            73: int(1)
        !            74: int(1)
        !            75: int(1)
        !            76: int(1)
        !            77: int(1)
        !            78: int(1)
        !            79: int(1)
        !            80: ===DONE===