Add unit tests for WeatherService class

[sweep-ai[bot]]

Description

This PR adds unit tests for the WeatherService class in the WeatherAppWebApi project. The unit tests ensure the functionality of the WeatherService class and improve the overall code quality and maintainability.

Summary

• Added a new .NET test project, WeatherAppWebApi.Tests, to the solution.
• Added a reference to the WeatherAppWebApi project in the test project.
• Created a new test class, WeatherServiceTests, for the WeatherService class.
• Implemented unit tests for the methods in the WeatherService class.

Please review and merge these changes to improve the test coverage and reliability of the WeatherApp application.

Fixes #1.

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git checkout sweep/add-unit-tests

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[sweep-ai[bot]]

GitHub actions yielded the following error.

The command that failed is dotnet restore. Here are the relevant lines from the logs:

/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherAppWebApi.Tests.csproj : error NU1201: Project WeatherAppWebApi is not compatible with net5.0 (.NETCoreApp,Version=v5.0). Project WeatherAppWebApi supports: net7.0 (.NETCoreApp,Version=v7.0) [/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherApp.sln]
Failed to restore /home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherAppWebApi.Tests.csproj (in 5.13 sec).

This is likely a linting or type-checking issue with the source code. Update the code the changes and avoid modifying the existing tests.

I'm getting the same errors 3 times in a row, so I will stop working on fixing this PR.

[sweep-ai[bot]]

GitHub actions yielded the following error.

The command that failed is dotnet build --no-restore WeatherApp.sln. Here are the relevant lines from the logs:

##[error]/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherServiceTests.cs(16,54): error CS0246: The type or namespace name 'MockConfigurationManager' could not be found (are you missing a using directive or an assembly reference?) [/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherAppWebApi.Tests.csproj]
##[error]/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherServiceTests.cs(27,13): error CS0246: The type or namespace name 'Result<>' could not be found (are you missing a using directive or an assembly reference?) [/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherAppWebApi.Tests.csproj]
##[error]/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherServiceTests.cs(44,13): error CS0246: The type or namespace name 'Result<>' could not be found (are you missing a using directive or an assembly reference?) [/home/runner/work/RanodmVuePractice/RanodmVuePractice/WeatherApp/Backend/WeatherApp/WeatherAppWebApi.Tests/WeatherAppWebApi.Tests.csproj]

Please note that the lines have been wrapped in ``` for better readability.

This is likely a linting or type-checking issue with the source code. Update the code the changes and avoid modifying the existing tests.

I'm getting the same errors 3 times in a row, so I will stop working on fixing this PR.