public function testUserRoles()
{
$adm = new couchAdmin($this->aclient);
$user = $adm->getUser("joe");
$this->assertType("object", $user);
$this->assertObjectHasAttribute("_id", $user);
$this->assertObjectHasAttribute("roles", $user);
$this->assertType("array", $user->roles);
$this->assertEquals(0, count($user->roles));
$adm->addRoleToUser($user, "cowboy");
$user = $adm->getUser("joe");
$this->assertType("object", $user);
$this->assertObjectHasAttribute("_id", $user);
$this->assertObjectHasAttribute("roles", $user);
$this->assertType("array", $user->roles);
$this->assertEquals(1, count($user->roles));
$this->assertEquals("cowboy", reset($user->roles));
$adm->addRoleToUser("joe", "trainstopper");
$user = $adm->getUser("joe");
$this->assertType("object", $user);
$this->assertObjectHasAttribute("_id", $user);
$this->assertObjectHasAttribute("roles", $user);
$this->assertType("array", $user->roles);
$this->assertEquals(2, count($user->roles));
$this->assertEquals("cowboy", reset($user->roles));
$this->assertEquals("trainstopper", end($user->roles));
$adm->removeRoleFromUser($user, "cowboy");
$user = $adm->getUser("joe");
$this->assertType("object", $user);
$this->assertObjectHasAttribute("_id", $user);
$this->assertObjectHasAttribute("roles", $user);
$this->assertType("array", $user->roles);
$this->assertEquals(1, count($user->roles));
$this->assertEquals("trainstopper", reset($user->roles));
$adm->removeRoleFromUser("joe", "trainstopper");
$user = $adm->getUser("joe");
$this->assertType("object", $user);
$this->assertObjectHasAttribute("_id", $user);
$this->assertObjectHasAttribute("roles", $user);
$this->assertType("array", $user->roles);
$this->assertEquals(0, count($user->roles));
}
