1 files changed, 3 insertions, 20 deletions
diff --git a/TwoStepsAuthenticator.UnitTests/CounterAuthenticatorTests.cs b/TwoStepsAuthenticator.UnitTests/CounterAuthenticatorTests.cs
index 3a81a90..f834178 100644
--- a/TwoStepsAuthenticator.UnitTests/CounterAuthenticatorTests.cs
+++ b/TwoStepsAuthenticator.UnitTests/CounterAuthenticatorTests.cs
@@ -9,27 +9,10 @@ namespace TwoStepsAuthenticator.UnitTests {
 
     [TestFixture]
     public class CounterAuthenticatorTests {
-        private MockUsedCodesManager mockUsedCodesManager { get; set; }
-
-        [SetUp]
-        public void SetUp() {
-            this.mockUsedCodesManager = new MockUsedCodesManager();
-        }
-
-        [Test]
-        public void Uses_usedCodesManager() {
-            var authenticator = new CounterAuthenticator(usedCodeManager: mockUsedCodesManager);
-            var secret = Authenticator.GenerateKey();
-            var code = authenticator.GetCode(secret, 42uL);
-
-            authenticator.CheckCode(secret, code, 42uL);
-            Assert.AreEqual(mockUsedCodesManager.LastChallenge, 42uL);
-            Assert.AreEqual(mockUsedCodesManager.LastCode, code);
-        }
 
         [Test]
         public void CreateKey() {
-            var authenticator = new CounterAuthenticator(usedCodeManager: mockUsedCodesManager);
+            var authenticator = new CounterAuthenticator();
             var secret = Authenticator.GenerateKey();
             var code = authenticator.GetCode(secret, 0uL);
 
@@ -48,7 +31,7 @@ namespace TwoStepsAuthenticator.UnitTests {
         [TestCase("12345678901234567890", 8uL, "399871")]
         [TestCase("12345678901234567890", 9uL, "520489")]
         public void VerifyKeys(string secret, ulong counter, string code) {
-            var authenticator = new CounterAuthenticator(usedCodeManager: mockUsedCodesManager);
+            var authenticator = new CounterAuthenticator();
             var base32Secret = Base32Encoding.ToString(Encoding.ASCII.GetBytes(secret));
 
             Assert.IsTrue(authenticator.CheckCode(base32Secret, code, counter));
@@ -57,7 +40,7 @@ namespace TwoStepsAuthenticator.UnitTests {
 
         [Test]
         public void VerifyUsedCounter() {
-            var authenticator = new CounterAuthenticator(usedCodeManager: mockUsedCodesManager);
+            var authenticator = new CounterAuthenticator();
 
             // Test Values from http://www.ietf.org/rfc/rfc4226.txt - Appendix D
             var base32Secret = Base32Encoding.ToString(Encoding.ASCII.GetBytes("12345678901234567890"));