/** * Test the IteratorAggregate implementation of theCollection object * * @covers Guzzle\Common\Collection::getIterator */ public function testImplementsIteratorAggregate() { $this->coll->set('key', 'value'); $this->assertInstanceOf('ArrayIterator', $this->coll->getIterator()); $this->assertEquals(1, count($this->coll)); $total = 0; foreach ($this->coll as $key => $value) { $this->assertEquals('key', $key); $this->assertEquals('value', $value); $total++; } $this->assertEquals(1, $total); }
public function testOverwriteWithTraversable() { $c = new Collection(array('foo' => 1, 'baz' => 2, 'bar' => 3)); $b = new Collection(array('foo' => 10, 'bar' => 300)); $c->overwriteWith($b->getIterator()); $this->assertEquals(array('foo' => 10, 'baz' => 2, 'bar' => 300), $c->getAll()); }