Add a new ITs for a multi-target solution

its/pom.xml

@@ -22,7 +22,7 @@
   </organization>
 
   <properties>
-    <scannerMsbuild.version>3.0.2.656</scannerMsbuild.version>
+    <scannerMsbuild.version>3.1.0.730</scannerMsbuild.version>
     <surefire.argLine>-server</surefire.argLine>
   </properties>
 

its/projects/MultiTargetConsoleApp/MultiTargetConsoleApp.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.27004.2009
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MultiTargetConsoleApp", "MultiTargetConsoleApp\MultiTargetConsoleApp.csproj", "{9D7FB932-3B1E-446D-9D34-A63410458B88}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{9D7FB932-3B1E-446D-9D34-A63410458B88}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{9D7FB932-3B1E-446D-9D34-A63410458B88}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{9D7FB932-3B1E-446D-9D34-A63410458B88}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{9D7FB932-3B1E-446D-9D34-A63410458B88}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {13A8E4AE-D696-4779-8C1B-6AEF70A70004}
+	EndGlobalSection
+EndGlobal

its/projects/MultiTargetConsoleApp/MultiTargetConsoleApp/MultiTargetConsoleApp.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFrameworks>netcoreapp2.0;net46;net40</TargetFrameworks>
+  </PropertyGroup>
+
+</Project>

its/projects/MultiTargetConsoleApp/MultiTargetConsoleApp/Program.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace MultiTargetConsoleApp
+{
+    public static class Program
+    {
+        public static void Main(string[] args)
+        {
+            int unusedVar = 42;
+
+            Console.WriteLine("Hello World!");
+#if NETCOREAPP2_0
+            Console.WriteLine("\tfrom .Net Core 2.0"); // FIXME: .Net Core 2
+#elif NET46
+            Console.WriteLine("\tfrom .Net Fwk 4.6"); // FIXME: .Net fwk 4.6
+#else
+            Console.WriteLine("\tfrom other"); // FIXME: Other
+#endif
+
+            Console.ReadKey();
+        }
+    }
+}

its/src/test/java/com/sonar/it/csharp/MultiTargetAppTest.java

@@ -0,0 +1,70 @@
+/*
+ * SonarSource :: C# :: ITs :: Plugin
+ * Copyright (C) 2011-2017 SonarSource SA
+ * mailto:info AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package com.sonar.it.csharp;
+
+import org.junit.Before;
+import org.junit.ClassRule;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.sonarqube.ws.Issues;
+
+import com.sonar.orchestrator.Orchestrator;
+
+import java.nio.file.Path;
+import java.util.List;
+
+import static com.sonar.it.csharp.Tests.getComponent;
+import static com.sonar.it.csharp.Tests.getIssues;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class MultiTargetAppTest {
+  @Rule
+  public TemporaryFolder temp = new TemporaryFolder();
+
+  @ClassRule
+  public static final Orchestrator orchestrator = Tests.ORCHESTRATOR;
+
+  @Before
+  public void init() throws Exception {
+    orchestrator.resetData();
+  }
+
+  @Test
+  public void should_analyze_multitarget_project() throws Exception {
+    Path projectDir = Tests.projectDir(temp, "MultiTargetConsoleApp");
+    orchestrator.executeBuild(Tests.newScanner(projectDir)
+      .addArgument("begin")
+      .setProjectKey("MultiTargetConsoleApp")
+      .setProjectName("MultiTargetConsoleApp")
+      .setProjectVersion("1.0"));
+
+    Tests.runNuGet(orchestrator, projectDir, "restore");
+    Tests.runMSBuild(orchestrator, projectDir, "/t:Rebuild");
+
+    orchestrator.executeBuild(Tests.newScanner(projectDir)
+      .addArgument("end"));
+
+    assertThat(getComponent("MultiTargetConsoleApp:MultiTargetConsoleApp:9D7FB932-3B1E-446D-9D34-A63410458B88:Program.cs")).isNotNull();
+
+    List<Issues.Issue> issues = getIssues("MultiTargetConsoleApp:MultiTargetConsoleApp:9D7FB932-3B1E-446D-9D34-A63410458B88:Program.cs");
+    assertThat(issues).hasSize(4);
+  }
+}

its/src/test/java/com/sonar/it/csharp/Tests.java

@@ -65,6 +65,7 @@
 public class Tests {
 
   private static final String MSBUILD_PATH = "msbuild.path";
+  private static final String NUGET_PATH = "nuget.path";
 
   @ClassRule
   public static final Orchestrator ORCHESTRATOR = Orchestrator.builderEnv()
@@ -87,6 +88,26 @@ public static Build<ScannerForMSBuild> newScanner(Path projectDir) {
       .setScannerVersion(System.getProperty("scannerMsbuild.version"));
   }
 
+  public static void runNuGet(Orchestrator orch, Path projectDir, String... arguments) {
+    Path nugetPath = getNuGetPath(orch);
+
+    int r = CommandExecutor.create().execute(Command.create(nugetPath.toString())
+      .addArguments(arguments)
+      .setDirectory(projectDir.toFile()), 60 * 1000);
+    assertThat(r).isEqualTo(0);
+  }
+
+  private static Path getNuGetPath(Orchestrator orch) {
+    String toolsFolder = Paths.get("tools").resolve("nuget-4.4.1.exe").toAbsolutePath().toString();
+    String nugetPathStr = orch.getConfiguration().getString(NUGET_PATH, toolsFolder);
+    Path nugetPath = Paths.get(nugetPathStr).toAbsolutePath();
+    if (!Files.exists(nugetPath)) {
+      throw new IllegalStateException("Unable to find NuGet at '" + nugetPath.toString() +
+        "'. Please configure property '" + NUGET_PATH + "'");
+    }
+    return nugetPath;
+  }
+
   public static void runMSBuild(Orchestrator orch, Path projectDir, String... arguments) {
     Path msBuildPath = getMsBuildPath(orch);