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Diffstat (limited to 'ext/standard/tests/array/array_slice_variation10.phpt')
-rw-r--r-- | ext/standard/tests/array/array_slice_variation10.phpt | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_slice_variation10.phpt b/ext/standard/tests/array/array_slice_variation10.phpt new file mode 100644 index 0000000..85c521d --- /dev/null +++ b/ext/standard/tests/array/array_slice_variation10.phpt @@ -0,0 +1,44 @@ +--TEST-- +Test array_slice() function : usage variations - position of internal array pointer +--FILE-- +<?php +/* Prototype : array array_slice(array $input, int $offset [, int $length [, bool $preserve_keys]]) + * Description: Returns elements specified by offset and length + * Source code: ext/standard/array.c + */ + +/* + * Check position of internal array pointer after calling array_slice() + */ + +echo "*** Testing array_slice() : usage variations ***\n"; + +$input = array ('one' => 'un', 'two' => 'deux', 23 => 'twenty-three', 'zero'); + +echo "\n-- Call array_slice() --\n"; +var_dump($result = array_slice($input, 2)); + +echo "-- Position of Internal Pointer in Result: --\n"; +echo key($result) . " => " . current($result) . "\n"; +echo "\n-- Position of Internal Pointer in Original Array: --\n"; +echo key($input) . " => " . current ($input) . "\n"; + +echo "Done"; +?> + +--EXPECTF-- +*** Testing array_slice() : usage variations *** + +-- Call array_slice() -- +array(2) { + [0]=> + string(12) "twenty-three" + [1]=> + string(4) "zero" +} +-- Position of Internal Pointer in Result: -- +0 => twenty-three + +-- Position of Internal Pointer in Original Array: -- +one => un +Done
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