38 lines
743 B
PHP
38 lines
743 B
PHP
--TEST--
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Test compact() function: ensure compact() doesn't pick up variables declared outside of current scope.
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--FILE--
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<?php
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echo "*** Testing compact() : usage variations - variables outside of current scope ***\n";
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$a = 'main.a';
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$b = 'main.b';
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function f() {
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$b = 'f.b';
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$c = 'f.c';
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var_dump(compact('a','b','c'));
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var_dump(compact(array('a','b','c')));
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}
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f();
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?>
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--EXPECTF--
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*** Testing compact() : usage variations - variables outside of current scope ***
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Warning: compact(): Undefined variable $a in %s on line %d
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array(2) {
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["b"]=>
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string(3) "f.b"
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["c"]=>
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string(3) "f.c"
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}
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Warning: compact(): Undefined variable $a in %s on line %d
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array(2) {
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["b"]=>
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string(3) "f.b"
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["c"]=>
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string(3) "f.c"
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}
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