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102 lines
2.2 KiB
PHP
102 lines
2.2 KiB
PHP
--TEST--
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func_get_arg() tests
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--FILE--
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<?php
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function test1() {
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var_dump(func_get_arg(-10));
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var_dump(func_get_arg(0));
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var_dump(func_get_arg(1));
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}
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function test2($a) {
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var_dump(func_get_arg(0));
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var_dump(func_get_arg(1));
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}
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function test3($a, $b) {
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var_dump(func_get_arg(0));
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var_dump(func_get_arg(1));
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var_dump(func_get_arg(2));
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}
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test1();
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test1(10);
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test2(1);
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try {
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test2();
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} catch (Throwable $e) {
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echo "Exception: " . $e->getMessage() . "\n";
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}
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test3(1,2);
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call_user_func("test1");
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try {
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call_user_func("test3", 1);
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} catch (Throwable $e) {
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echo "Exception: " . $e->getMessage() . "\n";
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}
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call_user_func("test3", 1, 2);
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class test {
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static function test1($a) {
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var_dump(func_get_arg(0));
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var_dump(func_get_arg(1));
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}
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}
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test::test1(1);
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var_dump(func_get_arg(1));
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: func_get_arg(): The argument number should be >= 0 in %s on line %d
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bool(false)
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Warning: func_get_arg(): Argument 0 not passed to function in %s on line %d
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bool(false)
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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Warning: func_get_arg(): The argument number should be >= 0 in %s on line %d
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bool(false)
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int(10)
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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int(1)
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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Exception: Too few arguments to function test2(), 0 passed in %s002.php on line %d and exactly 1 expected
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int(1)
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int(2)
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Warning: func_get_arg(): Argument 2 not passed to function in %s on line %d
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bool(false)
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Warning: func_get_arg(): The argument number should be >= 0 in %s on line %d
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bool(false)
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Warning: func_get_arg(): Argument 0 not passed to function in %s on line %d
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bool(false)
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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Exception: Too few arguments to function test3(), 1 passed in %s002.php on line %d and exactly 2 expected
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int(1)
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int(2)
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Warning: func_get_arg(): Argument 2 not passed to function in %s on line %d
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bool(false)
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int(1)
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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Warning: func_get_arg(): Called from the global scope - no function context in %s on line %d
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bool(false)
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Done
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