Fix incomplete test setup causing 4 test failures and add PR build workflow

[Copilot]

Four Blazor component tests were failing due to incomplete mock setup - missing service registrations and mediator query mocks.

Changes

PermissionsDebugPageTests.cs

• Added mocks for IPermissionService, AuthenticationStateProvider, and IPermissionStore
• Component requires all three services during render; tests only provided TestContext

EstateIndexPageTests.cs

• Added missing mediator mocks for GetMerchantsQuery, GetOperatorsQuery, GetContractsQuery
• Component's OnInitializedAsync calls 4 queries; tests only mocked GetEstateQuery

Both fixes follow existing test patterns - registering mocks via Services.AddSingleton() and setting up default return values to allow component initialization.

pr-build-and-test.yml

• Added GitHub Actions workflow for automated PR validation
• Triggers on pull requests to main branch for relevant paths
• Restores NuGet packages using both PUBLICFEEDURL and PRIVATEFEED_URL secrets
• Builds solution in Release configuration (includes Blazor Server app)
• Runs Blazor Server unit tests with detailed reporting
• Publishes test results with artifacts retention for 30 days

Original prompt

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This section details on the original issue you should resolve

<issue_title>Unit Test failures</issue_title>
<issue_description></issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Unit Test failures #575

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[StuartFerguson]

@copilot can you build me a pull request workflow that will build my blazor server app and run the unit tests you have just built

can you use these 2 sources when restoring nuget packages

--source ${{ secrets.PUBLICFEEDURL }} --source ${{ secrets.PRIVATEFEED_URL }}

[Copilot]

@copilot can you build me a pull request workflow that will build my blazor server app and run the unit tests you have just built

can you use these 2 sources when restoring nuget packages
...

I've created a new GitHub Actions workflow in .github/workflows/pr-build-and-test.yml that:

• Triggers on pull requests to the main branch
• Restores NuGet packages using both feed URLs from secrets
• Builds the Blazor Server app and full solution
• Runs unit tests for both BlazorServer.Tests and BusinessLogic.Tests
• Publishes test results with detailed reporting

The workflow uses .NET 10 and includes artifact upload for test results with 30-day retention. Commit: 9cae659

[StuartFerguson]

@copilot can you remove the Run Business Logic unit tests step and also if I build the solution do i need to build the Blazor UI as well ?

[Copilot]

@copilot can you remove the Run Business Logic unit tests step and also if I build the solution do i need to build the Blazor UI as well ?

I've updated the workflow:

1. Removed the "Run Business Logic unit tests" step
2. Removed the redundant "Build Blazor Server project" step - you're correct, building the solution includes all projects so the separate Blazor Server build is unnecessary

The workflow now:

• Restores packages
• Builds the full solution once
• Runs only the Blazor Server unit tests

Commit: cc7fdcc