public function testRewind() { $model = new Mage_ImportExport_Model_Import_Source_Csv(__DIR__ . '/_files/test.csv'); $this->assertSame(-1, $model->key()); $model->next(); $this->assertSame(0, $model->key()); $model->next(); $this->assertSame(1, $model->key()); $model->rewind(); $this->assertSame(0, $model->key()); $model->next(); $model->next(); $this->assertSame(2, $model->key()); $this->assertSame(array('column1' => '5', 'column2' => ''), $model->current()); }