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36 lines
1.4 KiB
PowerShell
36 lines
1.4 KiB
PowerShell
Describe "Haskell" {
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$chocoPackagesPath = Join-Path $env:ChocolateyInstall "lib"
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[array]$ghcVersionList = Get-ChildItem -Path $chocoPackagesPath -Filter "ghc.*" | ForEach-Object { $_.Name.TrimStart("ghc.") }
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$ghcCount = $ghcVersionList.Count
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$defaultGhcVersion = $ghcVersionList | Sort-Object {[Version]$_} | Select-Object -Last 1
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$ghcDefaultCases = @{
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defaultGhcVersion = $defaultGhcVersion
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defaultGhcShortVersion = ([version]$defaultGhcVersion).ToString(3)
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}
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$ghcTestCases = $ghcVersionList | ForEach-Object {
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$ghcVersion = $_
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$ghcShortVersion = ([version]$ghcVersion).ToString(3)
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@{
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ghcVersion = $ghcVersion
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ghcShortVersion = $ghcShortVersion
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binGhcPath = Join-Path $chocoPackagesPath "ghc.$ghcVersion\tools\ghc-$ghcShortVersion\bin\ghc.exe"
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}
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}
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It "Accurate 3 versions of GHC are installed" -TestCases @{ghcCount = $ghcCount} {
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$ghcCount | Should -BeExactly 3
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}
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It "GHC <ghcVersion> is installed" -TestCases $ghcTestCases {
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"$binGhcPath --version" | Should -MatchCommandOutput $ghcShortVersion
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}
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It "GHC <defaultGhcVersion> is the default version and should be the latest installed" -TestCases $ghcDefaultCases {
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"ghc --version" | Should -MatchCommandOutput $defaultGhcShortVersion
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}
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It "Cabal is installed" {
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"cabal --version" | Should -ReturnZeroExitCode
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}
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} |