add test for InstallInfoMsi class

updater-test/data/InstallInfoExe_Tests.cs

@@ -40,5 +40,22 @@ public void createInstallProcess()
             Assert.AreEqual(file_name, proc.StartInfo.FileName);
             Assert.AreEqual("/S /FOO", proc.StartInfo.Arguments);
         }
+
+
+        [TestMethod]
+        public void createInstallProcess_null()
+        {
+            var sig = new Signature("CN=foo, OU=bar", DateTime.Now.AddDays(3.0));
+            var info = new InstallInfoExe("https://example.org/foo/bar.exe", HashAlgorithm.Unknown, null, sig, "/S /FOO");
+
+            var proc = info.createInstallProccess(null, new DetectedSoftware());
+            Assert.IsNull(proc);
+
+            proc = info.createInstallProccess("", new DetectedSoftware());
+            Assert.IsNull(proc);
+
+            proc = info.createInstallProccess("     ", new DetectedSoftware());
+            Assert.IsNull(proc);
+        }
     } // class
 } // namespace

updater-test/data/InstallInfoMsi_Tests.cs

@@ -0,0 +1,74 @@
+/*
+    This file is part of the updater command line interface.
+    Copyright (C) 2023  Dirk Stolle
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using updater.data;
+using System;
+
+namespace updater_test.data
+{
+    /// <summary>
+    /// Contains tests for the InstallInfoMsi class.
+    /// </summary>
+    [TestClass]
+    public class InstallInfoMsi_Tests
+    {
+        [TestMethod]
+        public void createInstallProcess()
+        {
+            var sig = new Signature("CN=foo, OU=bar", DateTime.Now.AddDays(3.0));
+            var info = new InstallInfoMsi("https://example.org/foo/bar.msi", HashAlgorithm.Unknown, null, sig, "/qn /norestart");
+            const string file_name = "C:\\foo\\bar.msi";
+            var proc = info.createInstallProccess(file_name, new DetectedSoftware());
+
+            Assert.IsNotNull(proc);
+            Assert.AreEqual("msiexec.exe", proc.StartInfo.FileName);
+            Assert.AreEqual("/i \"" + file_name + "\" /qn /norestart", proc.StartInfo.Arguments);
+        }
+
+        [TestMethod]
+        public void createInstallProcess_with_installation_directory()
+        {
+            var sig = new Signature("CN=foo, OU=bar", DateTime.Now.AddDays(3.0));
+            var info = new InstallInfoMsi("https://example.org/foo/bar.msi", HashAlgorithm.Unknown, null, sig, "/qn /norestart");
+            const string file_name = "C:\\foo\\bar.msi";
+            var detected = new DetectedSoftware("Foo", "1.0.0", "C:\\Program Files\\foo\\");
+            var proc = info.createInstallProccess(file_name, detected);
+
+            Assert.IsNotNull(proc);
+            Assert.AreEqual("msiexec.exe", proc.StartInfo.FileName);
+            Assert.AreEqual("/i \"" + file_name + "\" INSTALLDIR=\"C:\\Program Files\\foo\" /qn /norestart", proc.StartInfo.Arguments);
+        }
+
+        [TestMethod]
+        public void createInstallProcess_null()
+        {
+            var sig = new Signature("CN=foo, OU=bar", DateTime.Now.AddDays(3.0));
+            var info = new InstallInfoMsi("https://example.org/foo/bar.msi", HashAlgorithm.Unknown, null, sig, "/qn /norestart");
+
+            var proc = info.createInstallProccess(null, new DetectedSoftware());
+            Assert.IsNull(proc);
+
+            proc = info.createInstallProccess("", new DetectedSoftware());
+            Assert.IsNull(proc);
+
+            proc = info.createInstallProccess("       ", new DetectedSoftware());
+            Assert.IsNull(proc);
+        }
+    } // class
+} // namespace