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44 lines
591 B
PHP
44 lines
591 B
PHP
--TEST--
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Bug #70904 (yield from incorrectly marks valid generator as finished)
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--FILE--
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<?php
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function g1() {
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yield 1;
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}
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function g2($g1) {
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yield from $g1;
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echo "reached!\n";
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yield 2;
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}
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$g1 = g1();
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$g2 = g2($g1);
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var_dump($g2->valid());
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var_dump($g2->current());
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$g1->next();
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var_dump($g1->valid());
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var_dump($g2->valid());
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var_dump($g2->current());
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$g2->next();
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var_dump($g2->valid());
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var_dump($g2->current());
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$g2->next();
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var_dump($g2->valid());
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var_dump($g2->current());
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?>
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--EXPECT--
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bool(true)
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int(1)
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bool(false)
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bool(true)
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int(1)
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reached!
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bool(true)
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int(2)
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bool(false)
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NULL
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