public function testRemove()
{
$tc = new TaskCreation($this->container);
$tf = new TaskFinder($this->container);
$p = new Project($this->container);
$c = new Category($this->container);
$this->assertEquals(1, $p->create(array('name' => 'Project #1')));
$this->assertEquals(1, $c->create(array('name' => 'Category #1', 'project_id' => 1)));
$this->assertEquals(2, $c->create(array('name' => 'Category #2', 'project_id' => 1)));
$this->assertEquals(1, $tc->create(array('title' => 'Task #1', 'project_id' => 1, 'category_id' => 2)));
$task = $tf->getById(1);
$this->assertTrue(is_array($task));
$this->assertEquals(2, $task['category_id']);
$this->assertTrue($c->remove(1));
$this->assertTrue($c->remove(2));
// Make sure tasks assigned with that category are reseted
$task = $tf->getById(1);
$this->assertTrue(is_array($task));
$this->assertEquals(0, $task['category_id']);
}