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Diffstat (limited to 'ext/standard/tests/array/array_intersect_key_variation6.phpt')
-rw-r--r-- | ext/standard/tests/array/array_intersect_key_variation6.phpt | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_intersect_key_variation6.phpt b/ext/standard/tests/array/array_intersect_key_variation6.phpt new file mode 100644 index 0000000..823b070 --- /dev/null +++ b/ext/standard/tests/array/array_intersect_key_variation6.phpt @@ -0,0 +1,37 @@ +--TEST-- +Test array_intersect_key() function : usage variation - Passing boolean indexed array +--FILE-- +<?php +/* Prototype : array array_intersect_key(array arr1, array arr2 [, array ...]) + * Description: Returns the entries of arr1 that have keys which are present in all the other arguments. + * Source code: ext/standard/array.c + */ + +echo "*** Testing array_intersect_key() : usage variation ***\n"; + +// Initialise function arguments not being substituted (if any) +$input_array = array(0 => '0', 1 => '1' , -10 => '-10'); +$boolean_indx_array = array(true => 'boolt', false => 'boolf', TRUE => 'boolT', FALSE => 'boolF'); + +echo "\n-- Testing array_intersect_key() function with boolean indexed array --\n"; +var_dump( array_intersect_key($input_array, $boolean_indx_array) ); +var_dump( array_intersect_key($boolean_indx_array,$input_array ) ); +?> +===DONE=== +--EXPECTF-- +*** Testing array_intersect_key() : usage variation *** + +-- Testing array_intersect_key() function with boolean indexed array -- +array(2) { + [0]=> + string(1) "0" + [1]=> + string(1) "1" +} +array(2) { + [1]=> + string(5) "boolT" + [0]=> + string(5) "boolF" +} +===DONE=== |