# Problem with C# project analysis,I set the sonarqubetestproject property in the csproj file **URL:** \ **Category:** SonarQube Server / Community Build\ **Tags:** sonarqube\ **Created:** [March 14, 2021, 12:45pm UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056 "2021-03-14T12:45:28Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 14, 2021, 12:45pm UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/1 "2021-03-14T12:45:29Z")
Hello there, i am analyzing a c# project,but my project is judged as a test project because the project name contains test,I try to add \< sonarqubetestproject \> false \< / sonarqubetestproject \> in csproj file,But there was no change,I tried a lot, but I couldn’t find a solution,I really look forward for your help ---
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 14, 2021, 12:59pm UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/2 "2021-03-14T12:59:40Z")
In addition, when the project name contains test, bugs can be detected normally, but vulnerability cannot be detected ---
**Author:** ![duncanp](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/duncanp/32/293_2.png) [@duncanp](https://community.sonarsource.com/u/duncanp)\ **Post date:** [March 15, 2021, 10:58am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/3 "2021-03-15T10:58:02Z")
Hello @alix2021 - welcome to the community. Which version of the SonarScanner for .NET are you using? Note that the behaviour of the scanner changed in [v5.1](https://github.com/SonarSource/sonar-scanner-msbuild/releases/tag/5.1.0.28487) so that the name of the project is no longer taken into account in classifying the project (see ticket [#955](https://github.com/SonarSource/sonar-scanner-msbuild/issues/955)) ---
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 16, 2021, 1:20am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/4 "2021-03-16T01:20:36Z")
Thank you for your reply. The version I’m using is 4.6.2.2108 ---
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 16, 2021, 3:12am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/5 "2021-03-16T03:12:05Z")
I just changed the 5.1 version of sonarscanner, but the vulnerability still can’t be detected, and the bug can still be detected. Then I changed the name of csproj, deleted “test” from the name, and the vulnerability was detected ---
**Author:** ![duncanp](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/duncanp/32/293_2.png) [@duncanp](https://community.sonarsource.com/u/duncanp)\ **Post date:** [March 16, 2021, 8:30am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/6 "2021-03-16T08:30:02Z")
The documentation says to use the property `SonarQubeTestProject`, but the casing is not important; the scanner will recognize `sonarqubetestproject` too. Can you share your project file? The scanner logs information about how it classifies each project e.g. ```auto Sonar: (ConsoleApp1.csproj) Categorizing project as test or product code... Sonar: (ConsoleApp1.csproj) SonarQubeTestProject has been set explicitly to false Sonar: (ConsoleApp1.csproj) Project categorized. SonarQubeTestProject=false ``` What does it say for your project? ---
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 16, 2021, 9:38am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/7 "2021-03-16T09:38:46Z")
``` false ``` The above is part of the file content, I have added sonarqubetestproject in csproj file。 Then there is the code of a class I used to test。 ``` using System; using System.Collections.Generic; using System.Linq; using System.Security.Cryptography; using System.Text; using System.Threading.Tasks; namespace test1 { public class Class1 { void A() { AesManaged aes = new AesManaged { KeySize = 128, BlockSize = 128, Mode = CipherMode.OFB, // Noncompliant Padding = PaddingMode.PKCS7 }; int i = 0; int j = 1; i =+ j; } void B() { var hashProvider1 = new MD5CryptoServiceProvider(); //Noncompliant var hashProvider2 = (HashAlgorithm)CryptoConfig.CreateFromName("MD5"); //Noncompliant var hashProvider3 = new SHA1Managed(); //Noncompliant var hashProvider4 = HashAlgorithm.Create("SHA1"); //Noncompliant // ... Console.WriteLine("so far, so good..."); // Noncompliant // ... string username = "admin"; string password = "Password123"; // Noncompliant string usernamePassword = "user=admin&password=Password123"; // Noncompliant string usernamePassword2 = "user=admin&" + "password=" + password; // Noncompliant RSACryptoServiceProvider RSA = new RSACryptoServiceProvider(1024); // Noncompliant using (var tripleDES = new TripleDESCryptoServiceProvider()) //Noncompliant { //... } // ... } public int instanceData = 32; // Noncompliant } } ``` The project name is “test111”。 Thank you for your reply！ ---
**Author:** ![duncanp](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/duncanp/32/293_2.png) [@duncanp](https://community.sonarsource.com/u/duncanp)\ **Post date:** [March 16, 2021, 3:58pm UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/8 "2021-03-16T15:58:26Z")
@alix2021 It looks like [this bug](https://github.com/SonarSource/sonar-dotnet/issues/4062) in the SonarC# plugin. The plugin had its own logic for detecting test code separate from the SonarScanner logic, which is why setting `SonarQubeTestProject` did not have any effect on the outcome. The good news is that the bug has been fixed recently and the fixed version is available on SonarCloud. The less-good news is that the fix is not yet available in SonarQube, although it should be available in the next version. Additional info: - v8.19 of the `sonar-csharp-plugin` contains the fix - you can check which version of the plugin you have installed in SonarQube with this call: `http://[your server name]/api/plugins/installed` ---
**Author:** ![alix2021](https://avatars.discourse-cdn.com/v4/letter/a/87869e/32.png) [@alix2021](https://community.sonarsource.com/u/alix2021)\ **Post date:** [March 17, 2021, 1:52am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/9 "2021-03-17T01:52:32Z")
Thank you for your answer, it’s very helpful to me! ---
**Author:** ![system](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/system/32/31083_2.png) [@system](https://community.sonarsource.com/u/system)\ **Post date:** [March 24, 2021, 1:53am UTC](https://community.sonarsource.com/t/problem-with-c-project-analysis-i-set-the-sonarqubetestproject-property-in-the-csproj-file/40056/10 "2021-03-24T01:53:02Z")
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