Warning: Filename was not formatted - The file contained different line endings than formatting it would result in

[GavinRay97]

I installed csharpier originally through the Rider extension, and let it auto-install the dotnet tool for me.
It works perfectly in Rider. However the VS Code extension does not work, it fails to format on save.

I tried manually re-installing with:

PS C:\Users\rayga\WindowsProjects\bustub-dotnet-new> dotnet tool uninstall -g csharpier
Tool 'csharpier' (version '0.20.0') was successfully uninstalled.

PS C:\Users\rayga\WindowsProjects\bustub-dotnet-new> dotnet tool install -g csharpier
>> 
You can invoke the tool using the following command: dotnet-csharpier
Tool 'csharpier' (version '0.20.0') was successfully installed.

But running it gives this:

PS C:\Users\rayga\WindowsProjects\bustub-dotnet-new> dotnet-csharpier . --check
Warning ./Database.Test/Usings.cs - Was not formatted.
  The file contained different line endings than formatting it would result in.
Warning ./Database.Test/UnitTest1.cs - Was not formatted.
  ----------------------------- Expected: Around Line 9 -----------------------------
  ····[SetUp]
  ····public·void·Setup()·{·}

  ----------------------------- Actual: Around Line 9 -----------------------------
  ····[SetUp]
  ········public·void·Setup()
  ····{···
Warning ./Database/Program.cs - Was not formatted.
  The file contained different line endings than formatting it would result in.
Total time:                                                                          611ms
Total files:                                                                           7
Files that were not formatted:                                                         3

The output with debug enabled from VS Code extension is below:

• (It seems there may actually be two issues here, one about the line endings, and one with this NullCSharpierProcess )

["INFO" - 3:32:19 PM] Initializing csharpier-vscode
["INFO" - 3:32:31 PM] Formatting started for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test\UnitTest1.cs.
["DEBUG" - 3:32:31 PM] Ensure there is a csharpier process for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test/*.csproj
["DEBUG" - 3:32:31 PM] Looking at c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test\Database.Test.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects\bustub-dotnet-new/*.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects/*.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\WindowsProjects\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga/*.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\Users\rayga\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Looking for c:\Users/*.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\Users\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Looking for c:\/*.csproj
["DEBUG" - 3:32:31 PM] Looking for c:\.config\dotnet-tools.json
["DEBUG" - 3:32:31 PM] Unable to find dotnet-tools.json, falling back to running dotnet csharpier --version
["DEBUG" - 3:32:31 PM] dotnet csharpier --version output 0.20.0

["WARN" - 3:32:31 PM] Exception while running 'dotnet csharpier --version' in C:\Users\rayga\AppData\Local\CSharpier\0.20.0
"A fatal error was encountered. The library 'hostpolicy.dll' required to execute the application was not found in 'C:\\Program Files\\dotnet\\'.\r\nFailed to run as a self-contained app.\r\n  - The application was run as a self-contained app because 'C:\\Users\\rayga\\AppData\\Local\\CSharpier\\0.20.0\\.store\\csharpier\\0.20.0\\csharpier\\0.20.0\\tools\\net6.0\\any\\dotnet-csharpier.runtimeconfig.json' was not found.\r\n  - If this should be a framework-dependent app, add the 'C:\\Users\\rayga\\AppData\\Local\\CSharpier\\0.20.0\\.store\\csharpier\\0.20.0\\csharpier\\0.20.0\\tools\\net6.0\\any\\dotnet-csharpier.runtimeconfig.json' file and specify the appropriate framework.\r\n"
["ERROR" - 3:32:31 PM] ,,Tool 'csharpier' is already installed.

["DEBUG" - 3:32:31 PM] returning NullCSharpierProcess because of the previous error when trying to set up a csharpier process
["INFO" - 3:32:31 PM] Formatted in 755.9142000079155ms
["DEBUG" - 3:32:31 PM] result is empty
["INFO" - 3:32:37 PM] Formatting started for c:\Users\rayga\WindowsProjects\bustub-dotnet-new\Database.Test\UnitTest1.cs.
["INFO" - 3:32:37 PM] Formatted in 0.10899999737739563ms
["DEBUG" - 3:32:37 PM] result is empty

Running that command myself works fine though (I am using .NET 7.0.100 SDK)

PS C:\Users\rayga\WindowsProjects\bustub-dotnet-new> dotnet csharpier --version
0.20.0

[belav]

@GavinRay97 I believe you are running into the same as #749 - see the fix for it here #749 (comment)

I think I can modify the extension to detect this condition and recover from it, I created #758 to look into that. It is weird that it works in Rider and not VSCode. If possible, could you try zipping up the folder before deleting it? That will help me with trying to recreate this exact situation so I can detect it properly.

[GavinRay97]

Sure, no problem.

You want the project folder and the C:\\Users\\rayga\\AppData\\Local\\CSharpier\\0.20.0\\.store\\csharpier\\0.20.0\\csharpier\\0.20.0\\tools\\net6.0\\any\\dotnet-csharpier.runtimeconfig.json folder, or which ones would you like?

(Fantastic tool you've written, by the way)

[belav]

Just the folder C:\Users\rayga\AppData\Local\CSharpier\0.20.0 will do it, thanks!

(you're welcome!)

[GavinRay97]

Sure, here you are:

0.20.0.zip

[belav]

Thanks! I just took a quick peek, and this is quite a bit different from my 0.20.0 and 0.19.0 folders. Hopefully I can use this to detect this condition and have the extension recover from it

[GavinRay97]

I don't know if you did anything, but suddenly it started working. Is there auto-update on the tool?

[belav]

I think that the vscode plugins do auto update, but I haven't made any changes. If you deleted the folder yourself that would have fixed the issue.