diff options
Diffstat (limited to 'ext/standard/tests/array/usort_variation4.phpt')
| -rw-r--r-- | ext/standard/tests/array/usort_variation4.phpt | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/ext/standard/tests/array/usort_variation4.phpt b/ext/standard/tests/array/usort_variation4.phpt index 36624b7c3c..0c66516bf1 100644 --- a/ext/standard/tests/array/usort_variation4.phpt +++ b/ext/standard/tests/array/usort_variation4.phpt @@ -3,7 +3,7 @@ Test usort() function : usage variations - numeric data --FILE-- <?php /* Prototype : bool usort(array $array_arg, string $cmp_function) - * Description: Sort an array by values using a user-defined comparison function + * Description: Sort an array by values using a user-defined comparison function * Source code: ext/standard/array.c */ @@ -27,16 +27,16 @@ function cmp_function($value1, $value2) } // Int array -$int_values = array(0 => 3, 1 => 2, 3 => 100, - 4 => 150, 5 => 25, 6 => 350, +$int_values = array(0 => 3, 1 => 2, 3 => 100, + 4 => 150, 5 => 25, 6 => 350, 7 => 0, 8 => -3, 9 => -1200); - + echo "\n-- Sorting Integer array --\n"; var_dump( usort($int_values, 'cmp_function') ); var_dump($int_values); // Octal array -$octal_values = array(0 => 056, 1 => 023, 2 => 00, +$octal_values = array(0 => 056, 1 => 023, 2 => 00, 3 => 015, 4 => -045, 5 => 01, 6 => -07); echo "\n-- Sorting Octal array --\n"; @@ -44,17 +44,17 @@ var_dump( usort($octal_values, 'cmp_function') ); var_dump($octal_values); // Hexadecimal array -$hex_values = array(0 => 0xAE, 1 => 0x2B, 2 => 0X10, +$hex_values = array(0 => 0xAE, 1 => 0x2B, 2 => 0X10, 3 => -0xCF, 4 => 0X12, 5 => -0XF2); - + echo "\n-- Sorting Hex array --\n"; var_dump( usort($hex_values, 'cmp_function') ); var_dump($hex_values); // Float array -$float_values = array( 0 => 10.2, 1 => 2.4, 2 => -3.4, +$float_values = array( 0 => 10.2, 1 => 2.4, 2 => -3.4, 3 => 0, 4 => 0.5, 5 => 7.3e3, 6 => -9.34E-2); - + echo "\n-- Sorting Float array --\n"; var_dump( usort($float_values, 'cmp_function') ); var_dump($float_values); |