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54 lines
678 B
PHP
54 lines
678 B
PHP
--TEST--
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SPL: SplMaxHeap: std operations
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--FILE--
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<?php
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$h = new SplMaxHeap();
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// errors
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try {
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$h->extract();
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} catch (RuntimeException $e) {
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echo "Exception: ".$e->getMessage()."\n";
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}
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$h->insert(1);
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$h->insert(2);
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$h->insert(3);
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$h->insert(3);
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$h->insert(3);
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echo $h->count()."\n";
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echo $h->extract()."\n";
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echo $h->extract()."\n";
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echo $h->extract()."\n";
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echo $h->extract()."\n";
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echo $h->extract()."\n";
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echo $h->count()."\n";
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echo "--\n";
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$b = 4;
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$h->insert($b);
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$b = 5;
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$h2 = clone $h;
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echo $h->extract()."\n";
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echo $h2->extract()."\n";
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECT--
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Exception: Can't extract from an empty heap
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5
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3
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3
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3
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2
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1
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0
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--
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4
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4
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===DONE===
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