diff options
Diffstat (limited to 'ext/standard/tests/general_functions/is_numeric.phpt')
-rw-r--r-- | ext/standard/tests/general_functions/is_numeric.phpt | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/ext/standard/tests/general_functions/is_numeric.phpt b/ext/standard/tests/general_functions/is_numeric.phpt index 415ce069e9..32fb8f3094 100644 --- a/ext/standard/tests/general_functions/is_numeric.phpt +++ b/ext/standard/tests/general_functions/is_numeric.phpt @@ -3,11 +3,11 @@ Test is_numeric() function --FILE-- <?php /* Prototype: bool is_numeric ( mixed $var ); - * Description: Finds whether a variable is a number or a numeric string + * Description: Finds whether a variable is a number or a numeric string */ echo "*** Testing is_numeric() with valid numeric values ***\n"; -// different valid numeric vlaues +// different valid numeric vlaues $numerics = array( 0, 1, @@ -58,15 +58,15 @@ $numerics = array( //0x1111111111111111111111, -0x1111111, +0x6698319, - 01000000000000000000000, + 01000000000000000000000, 0123, 0345, - -0200001, - -0200001.7, - 0200001.7, - +0200001, - +0200001.7, - +0200001.7, + -0200001, + -0200001.7, + 0200001.7, + +0200001, + +0200001.7, + +0200001.7, 2.00000000000000000000001, // a float value with more precision points "1", // numeric in the form of string "-1", @@ -87,7 +87,7 @@ $numerics = array( '-0123', '+0123' ); -/* loop to check that is_numeric() recognizes different +/* loop to check that is_numeric() recognizes different numeric values, expected output: bool(true) */ $loop_counter = 1; foreach ($numerics as $num ) { @@ -105,13 +105,13 @@ $dfp = opendir ( dirname(__FILE__) ); $unset_var = 10.5; unset ($unset_var); -// other types in a array +// other types in a array $not_numerics = array( "0x80001", - "-0x80001", - "+0x80001", + "-0x80001", + "+0x80001", "-0x80001.5", - "0x80001.5", + "0x80001.5", new stdclass, // object $fp, // resource $dfp, @@ -126,7 +126,7 @@ $not_numerics = array( "20 test", "3.6test", "1,000", - "NULL", + "NULL", "true", true, NULL, @@ -137,7 +137,7 @@ $not_numerics = array( @$unset_var, // unset variable @$undefined_var ); -/* loop through the $not_numerics to see working of +/* loop through the $not_numerics to see working of is_numeric() on non numeric values, expected output: bool(false) */ $loop_counter = 1; foreach ($not_numerics as $type ) { @@ -149,9 +149,9 @@ echo "\n*** Testing error conditions ***\n"; //Zero argument var_dump( is_numeric() ); -//arguments more than expected +//arguments more than expected var_dump( is_numeric("10", "20") ); - + echo "Done\n"; // close the resources used |