Return to var_export_basic3.phpt CVS log

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

Annotation of embedaddon/php/ext/standard/tests/general_functions/var_export_basic3.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test var_export() function with valid float values
        !             3: --INI--
        !             4: precision=14
        !             5: --FILE--
        !             6: <?php
        !             7: /* Prototype  : mixed var_export(mixed var [, bool return])
        !             8:  * Description: Outputs or returns a string representation of a variable 
        !             9:  * Source code: ext/standard/var.c
        !            10:  * Alias to functions: 
        !            11:  */
        !            12: 
        !            13: echo "*** Testing var_export() with valid float values ***\n";
        !            14: // different valid  float vlaues 
        !            15: $valid_floats = array(
        !            16:          "-2147483649" => -2147483649, // float value
        !            17:          "2147483648" => 2147483648,  // float value
        !            18:          "-0x80000001" => -0x80000001, // float value, beyond max negative int
        !            19:          "0x800000001" => 0x800000001, // float value, beyond max positive int
        !            20:          "020000000001" => 020000000001, // float value, beyond max positive int
        !            21:          "-020000000001" => -020000000001, // float value, beyond max negative int
        !            22:          "0.0" => 0.0,
        !            23:          "-0.1" => -0.1,
        !            24:          "10.0000000000000000005" => 10.0000000000000000005,
        !            25:          "10.5e+5" => 10.5e+5,
        !            26:          "1e5" => 1e5,
        !            27:          "1e-5" => 1e-5,
        !            28:          "1e+5" => 1e+5,
        !            29:          "1E5" => 1E5,
        !            30:          "1E+5" => 1E+5,
        !            31:          "1E-5" => 1E-5,
        !            32:          ".5e+7" => .5e+7,
        !            33:          ".6e-19" => .6e-19,
        !            34:          ".05E+44" => .05E+44,
        !            35:          ".0034E-30" => .0034E-30
        !            36: );
        !            37: /* Loop to check for above float values with var_export() */
        !            38: echo "\n*** Output for float values ***\n";
        !            39: foreach($valid_floats as $key => $float_value) {
        !            40:        echo "\n-- Iteration: $key --\n";
        !            41:        var_export( $float_value );
        !            42:        echo "\n";
        !            43:        var_export( $float_value, FALSE);
        !            44:        echo "\n";
        !            45:        var_dump( var_export( $float_value, TRUE) );
        !            46:        echo "\n";
        !            47: }
        !            48: 
        !            49: ?>
        !            50: ===DONE===
        !            51: --EXPECT--
        !            52: *** Testing var_export() with valid float values ***
        !            53: 
        !            54: *** Output for float values ***
        !            55: 
        !            56: -- Iteration: -2147483649 --
        !            57: -2147483649
        !            58: -2147483649
        !            59: string(11) "-2147483649"
        !            60: 
        !            61: 
        !            62: -- Iteration: 2147483648 --
        !            63: 2147483648
        !            64: 2147483648
        !            65: string(10) "2147483648"
        !            66: 
        !            67: 
        !            68: -- Iteration: -0x80000001 --
        !            69: -2147483649
        !            70: -2147483649
        !            71: string(11) "-2147483649"
        !            72: 
        !            73: 
        !            74: -- Iteration: 0x800000001 --
        !            75: 34359738369
        !            76: 34359738369
        !            77: string(11) "34359738369"
        !            78: 
        !            79: 
        !            80: -- Iteration: 020000000001 --
        !            81: 2147483649
        !            82: 2147483649
        !            83: string(10) "2147483649"
        !            84: 
        !            85: 
        !            86: -- Iteration: -020000000001 --
        !            87: -2147483649
        !            88: -2147483649
        !            89: string(11) "-2147483649"
        !            90: 
        !            91: 
        !            92: -- Iteration: 0.0 --
        !            93: 0
        !            94: 0
        !            95: string(1) "0"
        !            96: 
        !            97: 
        !            98: -- Iteration: -0.1 --
        !            99: -0.1
        !           100: -0.1
        !           101: string(4) "-0.1"
        !           102: 
        !           103: 
        !           104: -- Iteration: 10.0000000000000000005 --
        !           105: 10
        !           106: 10
        !           107: string(2) "10"
        !           108: 
        !           109: 
        !           110: -- Iteration: 10.5e+5 --
        !           111: 1050000
        !           112: 1050000
        !           113: string(7) "1050000"
        !           114: 
        !           115: 
        !           116: -- Iteration: 1e5 --
        !           117: 100000
        !           118: 100000
        !           119: string(6) "100000"
        !           120: 
        !           121: 
        !           122: -- Iteration: 1e-5 --
        !           123: 1.0E-5
        !           124: 1.0E-5
        !           125: string(6) "1.0E-5"
        !           126: 
        !           127: 
        !           128: -- Iteration: 1e+5 --
        !           129: 100000
        !           130: 100000
        !           131: string(6) "100000"
        !           132: 
        !           133: 
        !           134: -- Iteration: 1E5 --
        !           135: 100000
        !           136: 100000
        !           137: string(6) "100000"
        !           138: 
        !           139: 
        !           140: -- Iteration: 1E+5 --
        !           141: 100000
        !           142: 100000
        !           143: string(6) "100000"
        !           144: 
        !           145: 
        !           146: -- Iteration: 1E-5 --
        !           147: 1.0E-5
        !           148: 1.0E-5
        !           149: string(6) "1.0E-5"
        !           150: 
        !           151: 
        !           152: -- Iteration: .5e+7 --
        !           153: 5000000
        !           154: 5000000
        !           155: string(7) "5000000"
        !           156: 
        !           157: 
        !           158: -- Iteration: .6e-19 --
        !           159: 6.0E-20
        !           160: 6.0E-20
        !           161: string(7) "6.0E-20"
        !           162: 
        !           163: 
        !           164: -- Iteration: .05E+44 --
        !           165: 5.0E+42
        !           166: 5.0E+42
        !           167: string(7) "5.0E+42"
        !           168: 
        !           169: 
        !           170: -- Iteration: .0034E-30 --
        !           171: 3.4E-33
        !           172: 3.4E-33
        !           173: string(7) "3.4E-33"
        !           174: 
        !           175: ===DONE===