runner-images/images/macos/scripts/tests/Ruby.Tests.ps1

Import-Module "$PSScriptRoot/../helpers/Common.Helpers.psm1"
Import-Module "$PSScriptRoot/Helpers.psm1" -DisableNameChecking

Describe "Ruby" {
    It "Ruby is available" {
        "ruby --version" | Should -ReturnZeroExitCode
    }

    It "Ruby is installed via HomeBrew" {
        Get-ToolPath "ruby" | Should -Not -BeLike "/usr/bin/ruby*"
    }

    It "Ruby tools are consistent" {
        $os = Get-OSVersion
        $expectedPrefix = if ($os.IsArm64) { "/opt/homebrew" } else { "/usr/local" }
        Get-ToolPath "ruby"    | Should -Match "^$expectedPrefix.*"
        Get-ToolPath "gem"     | Should -Match "^$expectedPrefix.*"
        Get-ToolPath "bundler" | Should -Match "^$expectedPrefix.*"
    }

    It "Ruby gems permissions are valid" {
        "gem install bundle" | Should -ReturnZeroExitCode
        "gem uninstall bundle" | Should -ReturnZeroExitCode
    }
}