From 44df65e67a175f999ff6f06682e790f784e8f690 Mon Sep 17 00:00:00 2001
From: dbuechel <damian.buechel@let.ethz.ch>
Date: Fri, 15 Feb 2019 16:04:24 +0100
Subject: [PATCH] SEBWIN-296: Added missing unit tests for password encryption.

---
 .../Cryptography/PasswordEncryptionTests.cs   | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/SafeExamBrowser.Configuration.UnitTests/Cryptography/PasswordEncryptionTests.cs b/SafeExamBrowser.Configuration.UnitTests/Cryptography/PasswordEncryptionTests.cs
index 5c402178..8594da09 100644
--- a/SafeExamBrowser.Configuration.UnitTests/Cryptography/PasswordEncryptionTests.cs
+++ b/SafeExamBrowser.Configuration.UnitTests/Cryptography/PasswordEncryptionTests.cs
@@ -49,5 +49,24 @@ namespace SafeExamBrowser.Configuration.UnitTests.Cryptography
 			Assert.AreEqual(SaveStatus.Success, saveStatus);
 			Assert.AreEqual(LoadStatus.Success, loadStatus);
 		}
+
+		[TestMethod]
+		public void MustRequestPasswordForDecryption()
+		{
+			var status = sut.Decrypt(new MemoryStream(), null, out _);
+
+			Assert.AreEqual(LoadStatus.PasswordNeeded, status);
+		}
+
+		[TestMethod]
+		public void MustRequestPasswordIfInvalid()
+		{
+			var password = "test1234";
+			var saveStatus = sut.Encrypt(new MemoryStream(Encoding.UTF8.GetBytes("A super secret message!")), password, out var encrypted);
+			var loadStatus = sut.Decrypt(encrypted, "not the correct password", out _);
+
+			Assert.AreEqual(SaveStatus.Success, saveStatus);
+			Assert.AreEqual(LoadStatus.PasswordNeeded, loadStatus);
+		}
 	}
 }