Remove failing test that works with mocks only anyway

Signed-off-by: Joas Schilling <coding@schilljs.com>

tests/lib/Encryption/UtilTest.php

@@ -4,8 +4,6 @@ namespace Test\Encryption;
 
 use OC\Encryption\Util;
 use OC\Files\View;
-use OCA\Files_External\Lib\StorageConfig;
-use OCA\Files_External\Service\GlobalStoragesService;
 use OCP\Encryption\IEncryptionModule;
 use OCP\IConfig;
 use OCP\IGroupManager;
@@ -180,43 +178,4 @@ class UtilTest extends TestCase {
 			['/foo/test.txt.ocTransferId7567.part', '/foo/test.txt'],
 		];
 	}
-
-	public function dataTestIsSystemWideMountPoint() {
-		return [
-			[false, 'non-matching mount point name', [], [], '/mp_another'],
-			[true, 'applicable to all', [], []],
-			[true, 'applicable to user directly', ['user1'], []],
-			[true, 'applicable to group directly', [], ['group1']],
-			[false, 'non-applicable to current user', ['user2'], []],
-			[false, 'non-applicable to current user\'s group', [], ['group2']],
-			[true, 'mount point without leading slash', [], [], 'mp'],
-		];
-	}
-
-	/**
-	 * @dataProvider dataTestIsSystemWideMountPoint
-	 */
-	public function testIsSystemWideMountPoint($expectedResult, $expectationText, $applicableUsers, $applicableGroups, $mountPointName = '/mp') {
-		$this->groupManager->method('isInGroup')
-			 ->will($this->returnValueMap([
-			 	['user1', 'group1', true], // user is only in group1
-			 	['user1', 'group2', false],
-			 ]));
-
-		$storages = [];
-
-		$storageConfig = $this->createMock(StorageConfig::class);
-		$storageConfig->method('getMountPoint')->willReturn($mountPointName);
-		$storageConfig->method('getApplicableUsers')->willReturn($applicableUsers);
-		$storageConfig->method('getApplicableGroups')->willReturn($applicableGroups);
-		$storages[] = $storageConfig;
-
-		$storagesServiceMock = $this->createMock(GlobalStoragesService::class);
-		$storagesServiceMock->expects($this->atLeastOnce())->method('getAllStorages')
-			->willReturn($storages);
-
-		$this->overwriteService(GlobalStoragesService::class, $storagesServiceMock);
-
-		$this->assertEquals($expectedResult, $this->util->isSystemWideMountPoint('/files/mp', 'user1'), 'Test case: ' . $expectationText);
-	}
 }