Restore SEBPatch

SafeExamBrowser.Browser.UnitTests/Handlers/ContextMenuHandlerTests.cs

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+/*
+ * Copyright (c) 2024 ETH Zürich, IT Services
+ * 
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+using CefSharp;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Moq;
+using SafeExamBrowser.Browser.Handlers;
+
+namespace SafeExamBrowser.Browser.UnitTests.Handlers
+{
+	[TestClass]
+	public class ContextMenuHandlerTests
+	{
+		private ContextMenuHandler sut;
+
+		[TestInitialize]
+		public void Initialize()
+		{
+			sut = new ContextMenuHandler();
+		}
+
+		[TestMethod]
+		public void MustClearContextMenu()
+		{
+			var menu = new Mock<IMenuModel>();
+
+			sut.OnBeforeContextMenu(default(IWebBrowser), default(IBrowser), default(IFrame), default(IContextMenuParams), menu.Object);
+			menu.Verify(m => m.Clear(), Times.Once);
+		}
+
+		[TestMethod]
+		public void MustBlockContextMenu()
+		{
+			var command = sut.OnContextMenuCommand(default(IWebBrowser), default(IBrowser), default(IFrame), default(IContextMenuParams), default(CefMenuCommand), default(CefEventFlags));
+			var run = sut.RunContextMenu(default(IWebBrowser), default(IBrowser), default(IFrame), default(IContextMenuParams), default(IMenuModel), default(IRunContextMenuCallback));
+
+			Assert.IsFalse(command);
+			Assert.IsFalse(run);
+		}
+	}
+}