BykaDrBackup

1.0.0

tests/BykaDrBackup.Manifest.Tests.ps1

# Manifest schema tests for the BykaDrBackup module.
#
# Run with:
# pwsh -NoProfile -Command "Invoke-Pester -Path packages/byka-dr-backup/tests -Output Detailed"

BeforeAll {
    $script:ManifestPath = Join-Path $PSScriptRoot '..' 'BykaDrBackup.psd1'
}

Describe 'BykaDrBackup manifest' {

    It 'parses via Test-ModuleManifest without errors' {
        { Test-ModuleManifest -Path $script:ManifestPath -ErrorAction Stop } | Should -Not -Throw
    }

    It 'exports Invoke-BykaDrBackup' {
        $m = Test-ModuleManifest -Path $script:ManifestPath
        $m.ExportedFunctions.Keys | Should -Contain 'Invoke-BykaDrBackup'
    }

    It 'has ModuleVersion 1.0.0' {
        (Test-ModuleManifest -Path $script:ManifestPath).Version.ToString() | Should -Be '1.0.0'
    }

    It 'requires PowerShell 7.0 or newer' {
        (Test-ModuleManifest -Path $script:ManifestPath).PowerShellVersion.Major | Should -BeGreaterOrEqual 7
    }

    It 'FileList covers every .ps1 in Public/ and Private/' {
        # [G4] qa F5: a future author adding `Public\New-XYZ.ps1` without
        # updating FileList would silently exclude it from the PSGallery
        # tarball. Enumerate the actual shipped sources and require each one
        # to be in the manifest's FileList.
        # Resolve $moduleRoot to a normalized absolute path because the manifest
        # is referenced via `Join-Path $PSScriptRoot '..'` which leaves a `\..`
        # segment that breaks Substring math against Get-ChildItem FullName.
        $moduleRoot = (Resolve-Path -LiteralPath (Split-Path -Parent $script:ManifestPath)).ProviderPath
        $sep = [IO.Path]::DirectorySeparatorChar
        $testsPattern = "*${sep}tests${sep}*"
        $expected = @(Get-ChildItem -Recurse -Path $moduleRoot -Filter '*.ps1' -ErrorAction SilentlyContinue |
            Where-Object {
                # Tests are NOT shipped -- exclude tests/ from the expected set.
                $_.FullName -notlike $testsPattern
            } |
            ForEach-Object { $_.FullName.Substring($moduleRoot.Length + 1) })
        $manifest = Import-PowerShellDataFile -Path $script:ManifestPath
        $fileList = @($manifest.FileList | ForEach-Object { ($_ -replace '\\', [IO.Path]::DirectorySeparatorChar) })
        foreach ($f in $expected) {
            $fileList | Should -Contain $f -Because "manifest FileList must include $f"
        }
    }
}