Return to log10_basic.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / math

Annotation of embedaddon/php/ext/standard/tests/math/log10_basic.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test return type and value for expected input log10()
        !             3: --INI--
        !             4: precision = 14
        !             5: --FILE--
        !             6: <?php
        !             7: /* 
        !             8:  * proto float log10(float number)
        !             9:  * Function is implemented in ext/standard/math.c
        !            10: */ 
        !            11: 
        !            12: $file_path = dirname(__FILE__);
        !            13: require($file_path."/allowed_rounding_error.inc");
        !            14: 
        !            15: $arg_0 = 1.0;
        !            16: $arg_1 = 10.0;
        !            17: $arg_2 = 100.0;
        !            18: 
        !            19: echo "log10 $arg_0 = ";
        !            20: $r0 = log10($arg_0);
        !            21: var_dump($r0);
        !            22: if (allowed_rounding_error($r0 ,0.0 )) {
        !            23:        echo "Pass\n";
        !            24: }
        !            25: else {
        !            26:        echo "Fail\n";
        !            27: }
        !            28: 
        !            29: echo "log10 $arg_1 = ";
        !            30: $r1 = log10($arg_1);
        !            31: var_dump($r1);
        !            32: if (allowed_rounding_error($r1 ,1.0 )) {
        !            33:        echo "Pass\n";
        !            34: }
        !            35: else {
        !            36:        echo "Fail\n";
        !            37: }
        !            38: 
        !            39: echo "log10 $arg_2 = ";
        !            40: $r2 = log10($arg_2);
        !            41: var_dump($r2);
        !            42: if (allowed_rounding_error($r2 ,2.0 )) {
        !            43:        echo "Pass\n";
        !            44: }
        !            45: else {
        !            46:        echo "Fail\n";
        !            47: }
        !            48: ?>
        !            49: --EXPECTF--
        !            50: log10 1 = float(%f)
        !            51: Pass
        !            52: log10 10 = float(%f)
        !            53: Pass
        !            54: log10 100 = float(%f)
        !            55: Pass