/** * Test {@link DataObjectSet->pop()} */ function testPop() { $set = new DataObjectSet(); $set->push(new ArrayData(array('Name' => 'Joe'))); $set->push(new ArrayData(array('Name' => 'Bob'))); $set->push(new ArrayData(array('Name' => 'Ted'))); $this->assertEquals('Ted', $set->pop()->Name); }