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fbe30592d6
From now on, we always display the given object's type instead of just reporting "object". Additionally, make the format of return type errors match the format of argument errors. Closes GH-5625
66 lines
1.8 KiB
PHP
66 lines
1.8 KiB
PHP
--TEST--
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Test in_array() function : usage variations - haystack as sub-array/object
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--FILE--
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<?php
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/*
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* Prototype : bool in_array ( mixed $needle, array $haystack [, bool $strict] )
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* Description: Searches haystack for needle and returns TRUE
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* if it is found in the array, FALSE otherwise.
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* Source Code: ext/standard/array.c
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*/
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/* Test in_array() with haystack as sub-array and object */
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/* checking for sub-arrays with in_array() */
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echo "*** Testing sub-arrays with in_array() ***\n";
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$sub_array = array (
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"one",
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array(1, 2 => "two", "three" => 3),
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4 => "four",
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"five" => 5,
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array('', 'i')
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);
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var_dump( in_array("four", $sub_array) );
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//checking for element in a sub-array
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var_dump( in_array(3, $sub_array[1]) );
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var_dump( in_array(array('','i'), $sub_array) );
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/* checking for objects in in_array() */
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echo "\n*** Testing objects with in_array() ***\n";
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class in_array_check {
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public $array_var = array(1=>"one", "two"=>2, 3=>3);
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public function foo() {
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echo "Public function\n";
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}
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}
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$in_array_obj = new in_array_check(); //creating new object
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//error: as wrong datatype for second argument
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try {
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var_dump( in_array("array_var", $in_array_obj) );
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} catch (TypeError $e) {
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echo $e->getMessage(), "\n";
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}
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//error: as wrong datatype for second argument
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try {
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var_dump( in_array("foo", $in_array_obj) );
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} catch (TypeError $e) {
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echo $e->getMessage(), "\n";
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}
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//element found as "one" exists in array $array_var
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var_dump( in_array("one", $in_array_obj->array_var) );
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echo "Done\n";
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?>
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--EXPECT--
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*** Testing sub-arrays with in_array() ***
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bool(true)
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bool(true)
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bool(true)
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*** Testing objects with in_array() ***
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in_array(): Argument #2 ($haystack) must be of type array, in_array_check given
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in_array(): Argument #2 ($haystack) must be of type array, in_array_check given
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bool(true)
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Done
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