PathProcessing.Tests.ps1

New-Item -Path 'foo[1].txt' -Force

. $PSScriptRoot\PathProcessingNonExistingPaths.ps1 
Describe 'Verify Path Processing for Non-existing Paths Allowed Impl' { 
    It 'Processes non-wildcard absolute path to non-existing file via -Path param' {
        New-File -Path $PSScriptRoot\ReadmeNew.md | Should Be "$PSScriptRoot\READMENew.md"
    }
    It 'Processes multiple absolute paths via -Path param' {
        New-File -Path $PSScriptRoot\Readme.md, $PSScriptRoot\XYZZY.ps1 | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\XYZZY.ps1")
    }    
    It 'Processes relative path via -Path param' {
        New-File -Path ..\examples\READMENew.md | Should Be "$PSScriptRoot\READMENew.md"
    }
    It 'Processes multiple relative path via -Path param' {
        New-File -Path ..\examples\README.md, XYZZY.ps1 | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\XYZZY.ps1")
    }
    
    It 'Should accept pipeline input to Path' {
        Get-ChildItem -LiteralPath "$pwd\foo[1].txt" | New-File | Should Be "$PSScriptRoot\foo[1].txt"
    } 
}

. $PSScriptRoot\PathProcessingNoWildcards.ps1 
Describe 'Verify Path Processing for NO Wildcards Allowed Impl' { 
    It 'Processes non-wildcard absolute path via -Path param' {
        Import-FileNoWildcard -Path $PSScriptRoot\Readme.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes multiple absolute paths via -Path param' {
        Import-FileNoWildcard -Path $PSScriptRoot\Readme.md, $PSScriptRoot\PathProcessingWildcards.ps1 | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\PathProcessingWildcards.ps1")
    }    
    It 'Processes relative path via -Path param' {
        Import-FileNoWildcard -Path ..\examples\README.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes multiple relative path via -Path param' {
        Import-FileNoWildcard -Path ..\examples\README.md, .vscode\launch.json | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\.vscode\launch.json")
    }
    
    It 'Should accept pipeline input to Path' {
        Get-ChildItem -LiteralPath "$pwd\foo[1].txt" | Import-FileNoWildcard | Should Be "$PSScriptRoot\foo[1].txt"
    } 
}

. $PSScriptRoot\PathProcessingWildcards.ps1     
Describe 'Verify Path Processing for Wildcards Allowed Impl' { 
    It 'Processes non-wildcard absolute path via -Path param' {
        Import-FileWildcard -Path $PSScriptRoot\Readme.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes multiple absolute paths via -Path param' {
        Import-FileWildcard -Path $PSScriptRoot\Readme.md, $PSScriptRoot\PathProcessingWildcards.ps1 | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\PathProcessingWildcards.ps1")
    }    
    It 'Processes wildcard absolute path via -Path param' {
        Import-FileWildcard -Path $PSScriptRoot\*.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes wildcard relative path via -Path param' {
        Import-FileWildcard -Path *.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes relative path via -Path param' {
        Import-FileWildcard -Path ..\examples\README.md | Should Be "$PSScriptRoot\README.md"
    }
    It 'Processes multiple relative path via -Path param' {
        Import-FileWildcard -Path ..\examples\README.md, .vscode\launch.json | 
            Should Be @("$PSScriptRoot\README.md", "$PSScriptRoot\.vscode\launch.json")
    }
    
    It 'DefaultParameterSet should be Path' {
        Import-FileWildcard *.md | Should Be "$PSScriptRoot\README.md"
    }
    
    It 'Should process absolute literal paths via -LiteralPath param'{
        Import-FileWildcard -LiteralPath "$PSScriptRoot\foo[1].txt" | Should Be "$PSScriptRoot\foo[1].txt"
    }
    It 'Should process relative literal paths via -LiteralPath param'{
        Import-FileWildcard -LiteralPath "..\examples\foo[1].txt" | Should Be "$PSScriptRoot\foo[1].txt"
    }
    It 'Should process multiple literal paths via -LiteralPath param'{
        Import-FileWildcard -LiteralPath "..\examples\foo[1].txt", "$PSScriptRoot\README.md" | 
            Should Be @("$PSScriptRoot\foo[1].txt", "$PSScriptRoot\README.md")
    }
    
    It 'Should accept pipeline input to LiteralPath' {
        Get-ChildItem -LiteralPath "$pwd\foo[1].txt" | Import-FileWildcard | Should Be "$PSScriptRoot\foo[1].txt"
    } 
}