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<?php |
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namespace itertools; |
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use PDO; |
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use PHPUnit_Framework_TestCase; |
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use stdClass; |
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class PdoIteratorTest extends PHPUnit_Framework_TestCase |
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{ |
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protected $pdo; |
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public function setup() |
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{ |
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$pdo = new PDO('sqlite::memory:'); |
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); |
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$pdo->exec(' |
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CREATE TABLE "entries"( |
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"id" INTEGER PRIMARY KEY NOT NULL, |
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"name" int |
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); |
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'); |
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foreach(range(0, 9) as $i) { |
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$pdo->exec('INSERT INTO entries ("name") VALUES (' . $i . ')'); |
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} |
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$this->pdo = $pdo; |
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} |
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public function tearDown() |
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{ |
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$this->pdo = null; |
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} |
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/** @test */ |
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public function testBasicFunctionality() |
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{ |
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$it = new PdoIterator($this->pdo, 'SELECT * FROM entries'); |
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$rows = iterator_to_array($it); |
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$this->assertEquals(10, count($rows)); |
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$this->assertTrue($rows[0] instanceof stdClass); |
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foreach($rows as $i => $row) { |
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$this->assertEquals($i, $row->name); |
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} |
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$it = new PdoIterator($this->pdo, 'SELECT * FROM entries WHERE name > :minName', array(':minName' => 5)); |
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$this->assertEquals(4, count(iterator_to_array($it))); |
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} |
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/** @test */ |
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public function testFetchAssoc() |
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{ |
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$it = new PdoIterator($this->pdo, 'SELECT * FROM entries', array(), PDO::FETCH_ASSOC); |
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$rows = iterator_to_array($it); |
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$this->assertEquals(10, count($rows)); |
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foreach($rows as $i => $row) { |
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$this->assertEquals($i, $row['name']); |
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} |
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} |
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} |
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SuRaMoN /
itertools
