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EnforcerTest.php
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EnforcerTest.php
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<?php
namespace Casbin\Tests\Unit;
use Casbin\Rbac\DefaultRoleManager\RoleManager;
use Casbin\Util\BuiltinOperations;
use PHPUnit\Framework\TestCase;
use Casbin\Enforcer;
use Casbin\Persist\Adapters\FileAdapter;
/**
* EnforcerTest.
*
* @author techlee@qq.com
*/
class EnforcerTest extends TestCase
{
private $modelAndPolicyPath = __DIR__ . '/../../examples';
public function testGetRolesForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$this->assertEquals($e->getRolesForUser('alice'), ['data2_admin']);
$this->assertEquals($e->getRolesForUser('bob'), []);
$this->assertEquals($e->getRolesForUser('data2_admin'), []);
$this->assertEquals($e->getRolesForUser('non_exist'), []);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertEquals(['admin'], $e->getRolesForUser('alice', 'domain1'));
$this->assertEquals([], $e->getRolesForUser('bob', 'domain1'));
$this->assertEquals([], $e->getRolesForUser('admin', 'domain1'));
$this->assertEquals([], $e->getRolesForUser('non_exist', 'domain1'));
$this->assertEquals([], $e->getRolesForUser('alice', 'domain2'));
$this->assertEquals(['admin'], $e->getRolesForUser('bob', 'domain2'));
$this->assertEquals([], $e->getRolesForUser('admin', 'domain2'));
$this->assertEquals([], $e->getRolesForUser('non_exist', 'domain2'));
}
public function testGetUsersForRole()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$this->assertEquals($e->getUsersForRole('data2_admin'), ['alice']);
}
public function testHasRoleForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$this->assertTrue($e->hasRoleForUser('alice', 'data2_admin'));
$this->assertFalse($e->hasRoleForUser('alice', 'data1_admin'));
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertTrue($e->hasRoleForUser('alice', 'admin', 'domain1'));
$this->assertFalse($e->hasRoleForUser('alice', 'admin', 'domain2'));
}
public function testAddRoleForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->addRoleForUser('alice', 'data1_admin');
$this->assertEquals($e->getRolesForUser('alice'), ['data2_admin', 'data1_admin']);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertTrue($e->hasRoleForUser('alice', 'admin', 'domain1'));
$this->assertFalse($e->hasRoleForUser('bob', 'admin', 'domain1'));
$e->deleteRoleForUser('alice', 'admin', 'domain1');
$e->addRoleForUser('bob', 'admin', 'domain1');
$this->assertEquals([], $e->getRolesForUser('alice', 'domain1'));
$this->assertEquals(['admin'], $e->getRolesForUser('bob', 'domain1'));
$this->assertEquals(['admin'], $e->getRolesForUser('bob', 'domain2'));
$this->assertEquals([], $e->getRolesForUser('non_exist', 'domain1'));
$this->assertEquals([], $e->getRolesForUser('non_exist', 'domain2'));
}
public function testAddRolesForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->addRolesForUser('alice', ["data1_admin", "data2_admin", "data3_admin"]);
// The "alice" already has "data2_admin" , it will be return false. So "alice" just has "data2_admin".
$this->assertEquals(["data2_admin"], $e->getRolesForUser('alice'));
$e->deleteRoleForUser('alice', 'data2_admin');
$e->addRolesForUser('alice', ["data1_admin", "data2_admin", "data3_admin"]);
$this->assertEquals(["data1_admin", "data2_admin", "data3_admin"], $e->getRolesForUser('alice'));
$this->assertTrue($e->enforce('alice', 'data1', 'read'));
$this->assertTrue($e->enforce('alice', 'data2', 'read'));
$this->assertTrue($e->enforce('alice', 'data2', 'write'));
}
public function testDeleteRoleForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->addRoleForUser('alice', 'data1_admin');
$this->assertEquals($e->getRolesForUser('alice'), ['data2_admin', 'data1_admin']);
$e->deleteRoleForUser('alice', 'data1_admin');
$this->assertEquals($e->getRolesForUser('alice'), ['data2_admin']);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertTrue($e->hasRoleForUser('alice', 'admin', 'domain1'));
$this->assertFalse($e->hasRoleForUser('bob', 'admin', 'domain1'));
$e->deleteRoleForUser('alice', 'admin', 'domain1');
$e->addRoleForUser('bob', 'admin', 'domain1');
$this->assertFalse($e->hasRoleForUser('alice', 'admin', 'domain1'));
$this->assertTrue($e->hasRoleForUser('bob', 'admin', 'domain1'));
}
public function testDeleteRolesForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->deleteRolesForUser('alice');
$this->assertEquals($e->getRolesForUser('alice'), []);
}
public function testDeleteUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->deleteUser('alice');
$this->assertEquals($e->getRolesForUser('alice'), []);
}
public function testDeleteRole()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_policy.csv');
$e->deleteRole('data2_admin');
$this->assertTrue($e->enforce('alice', 'data1', 'read'));
$this->assertFalse($e->enforce('alice', 'data1', 'write'));
$this->assertFalse($e->enforce('alice', 'data2', 'read'));
$this->assertFalse($e->enforce('alice', 'data2', 'write'));
$this->assertFalse($e->enforce('bob', 'data1', 'read'));
$this->assertFalse($e->enforce('bob', 'data1', 'write'));
$this->assertFalse($e->enforce('bob', 'data2', 'read'));
$this->assertTrue($e->enforce('bob', 'data2', 'write'));
}
public function testDeletePermission()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$e->deletePermission('read');
$this->assertFalse($e->enforce('alice', 'read'));
$this->assertFalse($e->enforce('alice', 'write'));
$this->assertFalse($e->enforce('bob', 'read'));
$this->assertTrue($e->enforce('bob', 'write'));
}
public function testAddPermissionForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$e->deletePermission('read');
$e->addPermissionForUser('bob', 'read');
$this->assertTrue($e->enforce('bob', 'read'));
$this->assertTrue($e->enforce('bob', 'write'));
}
public function testDeletePermissionForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$e->addPermissionForUser('bob', 'read');
$this->assertTrue($e->enforce('bob', 'read'));
$e->deletePermissionForUser('bob', 'read');
$this->assertFalse($e->enforce('bob', 'read'));
$this->assertTrue($e->enforce('bob', 'write'));
}
public function testDeletePermissionsForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$e->deletePermissionsForUser('bob');
$this->assertTrue($e->enforce('alice', 'read'));
$this->assertFalse($e->enforce('bob', 'read'));
$this->assertFalse($e->enforce('bob', 'write'));
}
public function testGetPermissionsForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$this->assertEquals($e->getPermissionsForUser('alice'), [['alice', 'read']]);
}
public function testHasPermissionForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/basic_without_resources_model.conf', $this->modelAndPolicyPath . '/basic_without_resources_policy.csv');
$this->assertTrue($e->hasPermissionForUser('alice', ...['read']));
$this->assertFalse($e->hasPermissionForUser('alice', ...['write']));
$this->assertFalse($e->hasPermissionForUser('bob', ...['read']));
$this->assertTrue($e->hasPermissionForUser('bob', ...['write']));
}
public function testGetImplicitRolesForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_with_hierarchy_policy.csv');
$this->assertEquals($e->getPermissionsForUser('alice'), [['alice', 'data1', 'read']]);
$this->assertEquals($e->getPermissionsForUser('bob'), [['bob', 'data2', 'write']]);
$this->assertEquals($e->getImplicitRolesForUser('alice'), ['admin', 'data1_admin', 'data2_admin']);
$this->assertEquals($e->getImplicitRolesForUser('bob'), []);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_hierarchy_with_domains_policy.csv');
$this->assertEquals($e->getImplicitRolesForUser('alice', 'domain1'), ['role:global_admin', 'role:reader', 'role:writer']);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_pattern_model.conf', $this->modelAndPolicyPath . '/rbac_with_pattern_policy.csv');
$roleManager = $e->getRoleManager();
if ($roleManager instanceof RoleManager) {
$roleManager->addMatchingFunc('matcher', function (string $key1, string $key2) {
return BuiltinOperations::keyMatch($key1, $key2);
});
}
$this->assertEquals($e->getImplicitRolesForUser('cathy'), ['/book/1/2/3/4/5', 'pen_admin', '/book/*', 'book_group']);
$this->assertEquals($e->getRolesForUser('cathy'), ['/book/1/2/3/4/5', 'pen_admin']);
}
public function testGetImplicitResourcesForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_pattern_model.conf', $this->modelAndPolicyPath . '/rbac_with_pattern_policy.csv');
$this->assertEqualsCanonicalizing([
["alice", "/pen/1", "GET"],
["alice", "/pen2/1", "GET"],
["alice", "/book/:id", "GET"],
["alice", "/book2/{id}", "GET"],
["alice", "/book/*", "GET"],
["alice", "book_group", "GET"],
], $e->getImplicitResourcesForUser('alice'));
$this->assertEqualsCanonicalizing([
["bob", "pen_group", "GET"],
["bob", "/pen/:id", "GET"],
["bob", "/pen2/{id}", "GET"],
], $e->getImplicitResourcesForUser('bob'));
$this->assertEqualsCanonicalizing([
["cathy", "pen_group", "GET"],
["cathy", "/pen/:id", "GET"],
["cathy", "/pen2/{id}", "GET"],
], $e->getImplicitResourcesForUser('cathy'));
}
public function testImplicitUsersForRole()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_pattern_model.conf', $this->modelAndPolicyPath . '/rbac_with_pattern_policy.csv');
$this->assertEqualsCanonicalizing(['alice'], $e->getImplicitUsersForRole('book_admin'));
$this->assertEqualsCanonicalizing(['cathy', 'bob'], $e->getImplicitUsersForRole('pen_admin'));
$this->assertEqualsCanonicalizing(['/book/*', '/book/:id', '/book2/{id}'], $e->getImplicitUsersForRole('book_group'));
$this->assertEqualsCanonicalizing(['/pen/:id', '/pen2/{id}'], $e->getImplicitUsersForRole('pen_group'));
}
public function testGetImplicitPermissionsForUser()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_with_hierarchy_policy.csv');
$this->assertEquals($e->getImplicitPermissionsForUser('alice'), [
['alice', 'data1', 'read'],
['data1_admin', 'data1', 'read'],
['data1_admin', 'data1', 'write'],
['data2_admin', 'data2', 'read'],
['data2_admin', 'data2', 'write'],
]);
$this->assertEquals($e->getImplicitPermissionsForUser('bob'), [
['bob', 'data2', 'write'],
]);
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_hierarchy_with_domains_policy.csv');
$this->assertEquals($e->getImplicitPermissionsForUser('alice', 'domain1'), [
['alice', 'domain1', 'data2', 'read'],
['role:reader', 'domain1', 'data1', 'read'],
['role:writer', 'domain1', 'data1', 'write'],
]);
}
public function testGetImplicitUsersForPermission()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_model.conf', $this->modelAndPolicyPath . '/rbac_with_hierarchy_policy.csv');
$this->assertEquals($e->getImplicitUsersForPermission('data1', 'read'), ['alice']);
$this->assertEquals($e->getImplicitUsersForPermission('data1', 'write'), ['alice']);
$this->assertEquals($e->getImplicitUsersForPermission('data2', 'read'), ['alice']);
$this->assertEquals($e->getImplicitUsersForPermission('data2', 'write'), ['alice', 'bob']);
}
public function testGetUsersForRoleInDomain()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertEquals($e->getUsersForRoleInDomain('admin', 'domain1'), ['alice']);
$this->assertEquals($e->getUsersForRoleInDomain('non_exist', 'domain1'), []);
$this->assertEquals($e->getUsersForRoleInDomain('admin', 'domain2'), ['bob']);
$this->assertEquals($e->getUsersForRoleInDomain('non_exist', 'domain2'), []);
$e->deleteRoleForUserInDomain('alice', 'admin', 'domain1');
$e->addRoleForUserInDomain('bob', 'admin', 'domain1');
$this->assertEquals($e->getUsersForRoleInDomain('admin', 'domain1'), ['bob']);
$this->assertEquals($e->getUsersForRoleInDomain('non_exist', 'domain1'), []);
$this->assertEquals($e->getUsersForRoleInDomain('admin', 'domain2'), ['bob']);
$this->assertEquals($e->getUsersForRoleInDomain('non_exist', 'domain2'), []);
}
public function testGetRolesForUserInDomain()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertEquals($e->getRolesForUserInDomain('alice', 'domain1'), ['admin']);
$this->assertEquals($e->getRolesForUserInDomain('bob', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('admin', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('non_exist', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('alice', 'domain2'), []);
$this->assertEquals($e->getRolesForUserInDomain('bob', 'domain2'), ['admin']);
$this->assertEquals($e->getRolesForUserInDomain('admin', 'domain2'), []);
$this->assertEquals($e->getRolesForUserInDomain('non_exist', 'domain2'), []);
$e->deleteRoleForUserInDomain('alice', 'admin', 'domain1');
$e->addRoleForUserInDomain('bob', 'admin', 'domain1');
$this->assertEquals($e->getRolesForUserInDomain('alice', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('bob', 'domain1'), ['admin']);
$this->assertEquals($e->getRolesForUserInDomain('admin', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('non_exist', 'domain1'), []);
$this->assertEquals($e->getRolesForUserInDomain('alice', 'domain2'), []);
$this->assertEquals($e->getRolesForUserInDomain('bob', 'domain2'), ['admin']);
$this->assertEquals($e->getRolesForUserInDomain('admin', 'domain2'), []);
$this->assertEquals($e->getRolesForUserInDomain('non_exist', 'domain2'), []);
}
public function testGetPermissionsForUserInDomain()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_domains_model.conf', $this->modelAndPolicyPath . '/rbac_with_domains_policy.csv');
$this->assertEquals($e->getPermissionsForUserInDomain('alice', 'domain1'), []);
$this->assertEquals($e->getPermissionsForUserInDomain('bob', 'domain1'), []);
$this->assertEquals($e->getPermissionsForUserInDomain('admin', 'domain1'), [['admin', 'domain1', 'data1', 'read'], ['admin', 'domain1', 'data1', 'write']]);
$this->assertEquals($e->getPermissionsForUserInDomain('non_exist', 'domain1'), []);
$this->assertEquals($e->getPermissionsForUserInDomain('alice', 'domain2'), []);
$this->assertEquals($e->getPermissionsForUserInDomain('bob', 'domain2'), []);
$this->assertEquals($e->getPermissionsForUserInDomain('admin', 'domain2'), [['admin', 'domain2', 'data2', 'read'], ['admin', 'domain2', 'data2', 'write']]);
$this->assertEquals($e->getPermissionsForUserInDomain('non_exist', 'domain2'), []);
}
public function testFailedToLoadPolicy()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_pattern_model.conf', $this->modelAndPolicyPath . '/rbac_with_pattern_policy.csv');
$e->addNamedMatchingFunc('g2', 'matchingFunc', function (string $key1, string $key2) {
return BuiltinOperations::keyMatch2($key1, $key2);
});
$this->assertTrue($e->enforce('alice', '/pen/1', 'GET'));
$this->assertTrue($e->enforce('alice', '/pen2/1', 'GET'));
$e->setAdapter(new FileAdapter('not found'));
$e->loadPolicy();
$this->assertTrue($e->enforce('alice', '/pen/1', 'GET'));
$this->assertTrue($e->enforce('alice', '/pen2/1', 'GET'));
}
public function testReloadPolicyWithFunc()
{
$e = new Enforcer($this->modelAndPolicyPath . '/rbac_with_pattern_model.conf', $this->modelAndPolicyPath . '/rbac_with_pattern_policy.csv');
$e->addNamedMatchingFunc('g2', 'matchingFunc', function (string $key1, string $key2) {
return BuiltinOperations::keyMatch2($key1, $key2);
});
$this->assertTrue($e->enforce('alice', '/pen/1', 'GET'));
$this->assertTrue($e->enforce('alice', '/pen2/1', 'GET'));
$e->loadPolicy();
$this->assertTrue($e->enforce('alice', '/pen/1', 'GET'));
$this->assertTrue($e->enforce('alice', '/pen2/1', 'GET'));
}
}