MegaBites-AI/Windows-powershell

1# Copyright (c) Microsoft Corporation.2# Licensed under the MIT License.3 4Describe "Packaging Module Functions" {5    BeforeAll {6        Import-Module $PSScriptRoot/../../build.psm1 -Force7        Import-Module $PSScriptRoot/../../tools/packaging/packaging.psm1 -Force8    }9 10    Context "Test-IsPreview function" {11        It "Should return True for preview versions" {12            Test-IsPreview -Version "7.6.0-preview.6" | Should -Be $true13            Test-IsPreview -Version "7.5.0-rc.1" | Should -Be $true14        }15 16        It "Should return False for stable versions" {17            Test-IsPreview -Version "7.6.0" | Should -Be $false18            Test-IsPreview -Version "7.5.0" | Should -Be $false19        }20 21        It "Should return False for LTS builds regardless of version string" {22            Test-IsPreview -Version "7.6.0-preview.6" -IsLTS | Should -Be $false23            Test-IsPreview -Version "7.5.0" -IsLTS | Should -Be $false24        }25    }26 27    Context "Get-MacOSPackageIdentifierInfo function (New-MacOSPackage logic)" {28        It "Should detect preview builds and return preview identifier" {29            $result = Get-MacOSPackageIdentifierInfo -Version "7.6.0-preview.6" -LTS:$false30            31            $result.IsPreview | Should -Be $true32            $result.PackageIdentifier | Should -Be "com.microsoft.powershell-preview"33        }34 35        It "Should detect stable builds and return stable identifier" {36            $result = Get-MacOSPackageIdentifierInfo -Version "7.6.0" -LTS:$false37            38            $result.IsPreview | Should -Be $false39            $result.PackageIdentifier | Should -Be "com.microsoft.powershell"40        }41 42        It "Should treat LTS builds as stable even with preview version string" {43            $result = Get-MacOSPackageIdentifierInfo -Version "7.4.0-preview.1" -LTS:$true44            45            $result.IsPreview | Should -Be $false46            $result.PackageIdentifier | Should -Be "com.microsoft.powershell"47        }48 49        It "Should NOT use package name for preview detection (bug fix verification) - <Name>" -TestCases @(50            @{ Version = "7.6.0-preview.6"; Name = "Preview" }51            @{ Version = "7.6.0-rc.1"; Name = "RC" }52        ) {53            # This test verifies the fix for issue #2667354            # The bug was using ($Name -like '*-preview') which always returned false55            # because preview builds use Name="powershell" not "powershell-preview"56            param($Version)57 58            # The CORRECT logic (the fix): uses version string59            $result = Get-MacOSPackageIdentifierInfo -Version $Version -LTS:$false60            $result.IsPreview | Should -Be $true -Because "Version string correctly identifies preview"61            $result.PackageIdentifier | Should -Be "com.microsoft.powershell-preview"62        }63    }64}65