Add source.

VPNOnTests/VPNOnTests.swift

@@ -8,23 +8,38 @@
 
 import UIKit
 import XCTest
+import VPNOnKit
+import CoreData
 
 class VPNOnTests: XCTestCase {
 
+    var dataManager = VPNDataManager.sharedManager
+    var manager = VPNManager.sharedManager()
+
     override func setUp() {
         super.setUp()
-        // Put setup code here. This method is called before the invocation of each test method in the class.
+        for vpn in dataManager.allVPN() {
+            dataManager.deleteVPN(vpn as VPN)
+        }
     }
 
     override func tearDown() {
         // Put teardown code here. This method is called after the invocation of each test method in the class.
         super.tearDown()
     }
 
+    func testCreateVPN() {
+        XCTAssert(dataManager.createVPN("hello", server: "world", account: "aaa", password: "asdf", group: "asdf", secret: "asdf", alwaysOn: true), "VPN must be created.")
+    }
+
     func testActivatedVPN() {
-        // This is an example of a functional test case.
-        XCTAssert(VPNDataManager.sharedManager.createVPN("hello", server: "world", account: "aaa", password: "asdf", group: "asdf", secret: "asdf", alwaysOn: true), "VPN must be created.")
-        XCTAssert(VPNDataManager.sharedManager.activatedVPN != nil, "Activated VPN must not be nil.")
+        manager.activatedVPNID = dataManager.allVPN().last!.ID
+        XCTAssert(dataManager.activatedVPN != nil, "Activated VPN must not be nil.")
+    }
+
+    func testDeleteVPN() {
+        let lastVPN = dataManager.allVPN().last!
+        XCTAssert(dataManager.deleteVPN(lastVPN), "This VPN must be deleted.")
     }
 
     func testPerformanceExample() {