tests/functions/parameter/PsfFile.Parameter.Tests.ps1
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Describe "Parameter Class: Path Parameter Class Unit Tests" { BeforeAll { function Get-File { [CmdletBinding()] param ( [PsfFile] $Path ) foreach ($entry in $Path) { $entry } } function Get-File2 { [CmdletBinding()] param ( [PsfFile] $File, [PsfFileLax] $FileLax, [PsfFileSingle] $FileSingle, [PsfDirectory] $Directory, [PsfDirectoryLax] $DirectoryLax, [PsfDirectorySingle] $DirectorySingle, [PsfPath] $Path, [PsfPathLax] $PathLax, [PsfPathSingle] $PathSingle, [PsfLiteralPath] $LiteralPath, [PsfLiteralPathLax] $LiteralPathLax, [PsfLiteralPathSingle] $LiteralPathSingle, [PsfLiteralFileSingle] $LiteralFileSingle, [PsfLiteralDirectorySingle] $LiteralDirectorySingle, [PsfNewFile] $NewFile, [PsfNewFileSingle] $NewFileSingle ) $PSBoundParameters.Values | Write-Output } $folder = New-PSFTempDirectory -ModuleName PSFTest -Name TempFolder $folder = (Get-Item -LiteralPath (Resolve-Path -LiteralPath $folder).ProviderPath).FullName "Test" | Set-Content -Path "$folder\test1.txt" "Test" | Set-Content -Path "$folder\test2.txt" "Test" | Set-Content -Path "$folder\test3.txt" $null = New-Item -Path $folder -Name Test -ItemType Directory $file1 = Get-Item -Path "$folder\test1.txt" $file2 = Get-Item -Path "$folder\test2.txt" [PsfFile]::SetTypePropertyMapping('Test.Type', 'Path') $testObject = [PSCustomObject]@{ PSTypeName = 'Test.Type' Fake = "$folder\test4.txt" Path = "$folder\test3.txt" } } AfterAll { Remove-PSFTempItem -ModuleName PSFTest -Name TempFolder } #region Path Describe "Testing the Path-Classes that interpret wildcards" { #region PsfFile It "Should process an explicit path without error" { Get-File -Path "$folder\test1.txt" | Should -Be "$folder\test1.txt" } It "Should process wildcard paths, disregarding folders" { Get-File -Path "$folder\tes*" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should error on folders" { { Get-File -Path "$folder\test" } | Should -Throw } It "Should error on wildcard paths that do not resolve to at least one file" { { Get-File -Path "$folder\test\*" } | Should -Throw } It "Should process multiple paths" { Get-File -Path "$folder\test[12].txt", "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should accept a FileInfo object" { Get-File -Path $file1 | Should -Be $file1.FullName } It "Should accept multiple FileInfo objects" { Get-File -Path $file1, $file2 | Should -Be "$folder\test1.txt", "$folder\test2.txt" } It "Should deduplicate multiple same paths" { Get-File -Path $file1, $file1 | Should -Be "$folder\test1.txt" } It "Should accept a mix of different types of objects" { Get-File -Path $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should not accept a DirectoryInfo object" { { Get-File -Path (Get-Item -Path $folder) } | Should -Throw } It "Should accept a custom object that has registered a conversion" { Get-File -Path $testObject | Should -Be "$folder\test3.txt" } #endregion PsfFile It "Should process [PsfFileLax] correctly" { Get-File2 -FileLax $file1 | Should -Be "$folder\test1.txt" Get-File2 -FileLax $file1, $file1 | Should -Be "$folder\test1.txt" Get-File2 -FileLax $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -FileLax $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -FileLax $folder | Should -BeNullOrEmpty Get-File2 -FileLax "$folder\test4.txt" | Should -BeNullOrEmpty Get-File2 -FileLax "$folder\*.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should process [PsfFileSingle] correctly" { Get-File2 -FileSingle $file1 | Should -Be "$folder\test1.txt" Get-File2 -FileSingle $file2 | Should -Be "$folder\test2.txt" { Get-File2 -FileSingle $file1, $file2 } | Should -Throw { Get-File2 -FileSingle $folder } | Should -Throw { Get-File2 -FileSingle "$folder\*.txt" } | Should -Throw { Get-File2 -FileSingle "$folder\test4.txt" } | Should -Throw } It "Should process [PsfDirectory] correctly" { Get-File2 -Directory $folder | Should -Be $folder Get-File2 -Directory (Get-Item -LiteralPath $folder) | Should -Be $folder Get-File2 -Directory (Get-Item -LiteralPath $folder), (Get-Item -Path .) | Should -Be $folder, (Get-Item -Path .).FullName { Get-File2 -Directory $file1 } | Should -Throw { Get-File2 -Directory "$($folder)2" } | Should -Throw } It "Should process [PsfDirectoryLax] correctly" { Get-File2 -DirectoryLax $folder | Should -Be $folder Get-File2 -DirectoryLax (Get-Item -LiteralPath $folder) | Should -Be $folder Get-File2 -DirectoryLax (Get-Item -LiteralPath $folder), (Get-Item -Path .) | Should -Be $folder, (Get-Item -Path .).FullName { Get-File2 -DirectoryLax $file1 } | Should -Not -Throw { Get-File2 -DirectoryLax "$($folder)2" } | Should -Not -Throw } It "Should process [PsfDirectorySingle] correctly" { Get-File2 -DirectorySingle $folder | Should -Be $folder Get-File2 -DirectorySingle (Get-Item -LiteralPath $folder) | Should -Be $folder { Get-File2 -DirectorySingle (Get-Item -LiteralPath $folder), (Get-Item -Path .) } | Should -Throw { Get-File2 -DirectorySingle $file1 } | Should -Throw { Get-File2 -DirectorySingle "$($folder)2" } | Should -Throw } It "Should process [PsfPath] correctly" { Get-File2 -Path $file1 | Should -Be "$folder\test1.txt" Get-File2 -Path $file1, $folder | Should -Be "$folder\test1.txt", $folder Get-File2 -Path $file1, $folder, $folder | Should -Be "$folder\test1.txt", $folder Get-File2 -Path $file1, $file1 | Should -Be "$folder\test1.txt" Get-File2 -Path $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" { Get-File2 -Path $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw Get-File2 -Path $folder | Should -Be $folder { Get-File2 -Path "$folder\test4.txt" } | Should -Throw Get-File2 -Path "$folder\*.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should process [PsfPathLax] correctly" { Get-File2 -PathLax $file1 | Should -Be "$folder\test1.txt" Get-File2 -PathLax $file1, $folder | Should -Be "$folder\test1.txt", $folder Get-File2 -PathLax $file1, $folder, $folder | Should -Be "$folder\test1.txt", $folder Get-File2 -PathLax $file1, $file1 | Should -Be "$folder\test1.txt" Get-File2 -PathLax $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -PathLax $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -PathLax $folder | Should -Be $folder Get-File2 -PathLax "$folder\test4.txt" | Should -BeNullOrEmpty Get-File2 -PathLax "$folder\*.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" } It "Should process [PsfPathSingle] correctly" { Get-File2 -PathSingle $file1 | Should -Be "$folder\test1.txt" { Get-File2 -PathSingle $file1, $folder } | Should -Throw { Get-File2 -PathSingle $file1, $folder, $folder } | Should -Throw { Get-File2 -PathSingle $file1, $file1 } | Should -Throw { Get-File2 -PathSingle $file1, $file2, "$folder\test3.txt" } | Should -Throw { Get-File2 -PathSingle $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw Get-File2 -PathSingle $folder | Should -Be $folder { Get-File2 -PathSingle "$folder\test4.txt" } | Should -Throw { Get-File2 -PathSingle "$folder\*.txt" } | Should -Throw Get-File2 -PathSingle "$folder\*3.txt" | Should -Be "$folder\test3.txt" } } #endregion Path #region LiteralPath Describe "Testing the Path-Classes that take things literal" { It "Should process [PsfLiteralPath] correctly" { Get-File2 -LiteralPath $file1 | Should -Be "$folder\test1.txt" Get-File2 -LiteralPath $folder | Should -Be $folder Get-File2 -LiteralPath (Get-Item -LiteralPath $folder) | Should -Be $folder Get-File2 -LiteralPath $file1, $file2 | Should -Be "$folder\test1.txt", "$folder\test2.txt" Get-File2 -LiteralPath $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" { Get-File2 -LiteralPath $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw { Get-File2 -LiteralPath "$folder\*.txt" } | Should -Throw } It "Should process [PsfLiteralPathLax] correctly" { Get-File2 -LiteralPathLax $file1 | Should -Be "$folder\test1.txt" Get-File2 -LiteralPathLax $folder | Should -Be $folder Get-File2 -LiteralPathLax (Get-Item -LiteralPath $folder) | Should -Be $folder Get-File2 -LiteralPathLax $file1, $file2 | Should -Be "$folder\test1.txt", "$folder\test2.txt" Get-File2 -LiteralPathLax $file1, $file2, "$folder\test3.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -LiteralPathLax $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" | Should -Be "$folder\test1.txt", "$folder\test2.txt", "$folder\test3.txt" Get-File2 -LiteralPathLax "$folder\*.txt" | Should -BeNullOrEmpty } It "Should process [PsfLiteralPathSingle] correctly" { Get-File2 -LiteralPathSingle $file1 | Should -Be "$folder\test1.txt" Get-File2 -LiteralPathSingle $folder | Should -Be $folder Get-File2 -LiteralPathSingle (Get-Item -LiteralPath $folder) | Should -Be $folder { Get-File2 -LiteralPathSingle $file1, $file2 } | Should -Throw { Get-File2 -LiteralPathSingle $file1, $file2, "$folder\test3.txt" } | Should -Throw { Get-File2 -LiteralPathSingle $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw { Get-File2 -LiteralPathSingle "$folder\*.txt" } | Should -Throw } It "Should process [PsfLiteralFileSingle] correctly" { Get-File2 -LiteralFileSingle $file1 | Should -Be "$folder\test1.txt" { Get-File2 -LiteralFileSingle $folder } | Should -Throw { Get-File2 -LiteralFileSingle (Get-Item -LiteralPath $folder) } | Should -Throw { Get-File2 -LiteralFileSingle $file1, $file2 } | Should -Throw { Get-File2 -LiteralFileSingle $file1, $file2, "$folder\test3.txt" } | Should -Throw { Get-File2 -LiteralFileSingle $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw { Get-File2 -LiteralFileSingle "$folder\*.txt" } | Should -Throw } It "Should process [PsfLiteralDirectorySingle] correctly" { { Get-File2 -LiteralDirectorySingle $file1 } | Should -Throw Get-File2 -LiteralDirectorySingle $folder | Should -Be $folder Get-File2 -LiteralDirectorySingle (Get-Item -LiteralPath $folder) | Should -Be $folder { Get-File2 -LiteralDirectorySingle $file1, $file2 } | Should -Throw { Get-File2 -LiteralDirectorySingle $file1, $file2, "$folder\test3.txt" } | Should -Throw { Get-File2 -LiteralDirectorySingle $file1, $file2, "$folder\test3.txt", "$folder\test4.txt" } | Should -Throw { Get-File2 -LiteralDirectorySingle "$folder\*.txt" } | Should -Throw } } #endregion LiteralPath #region NewFile Describe "Testing the Path-Classes that accept paths to new files" { It "Should process [PsfNewFile] correctly" { Get-File2 -NewFile $file1 | Should -Be "$folder\test1.txt" Get-File2 -NewFile $file1, $file2 | Should -Be "$folder\test1.txt", "$folder\test2.txt" { Get-File2 -NewFile $file1, $file2, $folder } | Should -Throw { Get-File2 -NewFile $folder } | Should -Throw Get-File2 -NewFile "$folder\test5.txt" | Should -Be "$folder\test5.txt" Get-File2 -NewFile "$folder\test5.txt", "$folder\test6.txt" | Should -Be "$folder\test5.txt", "$folder\test6.txt" Get-File2 -NewFile $file1, "$folder\test5.txt", "$folder\test6.txt" | Should -Be "$folder\test1.txt", "$folder\test5.txt", "$folder\test6.txt" { Get-File2 -NewFile "$folder abc\test1.txt" } | Should -Throw { Get-File2 -NewFile "$folder abc\test1.txt", "$folder\test1.txt" } | Should -Throw } It "Should process [PsfNewFileSingle] correctly" { Get-File2 -NewFileSingle $file1 | Should -Be "$folder\test1.txt" { Get-File2 -NewFileSingle $file1, $file2 } | Should -Throw { Get-File2 -NewFileSingle $file1, $file2, $folder } | Should -Throw { Get-File2 -NewFileSingle $folder } | Should -Throw Get-File2 -NewFileSingle "$folder\test5.txt" | Should -Be "$folder\test5.txt" { Get-File2 -NewFileSingle "$folder\test5.txt", "$folder\test6.txt" } | Should -Throw { Get-File2 -NewFileSingle $file1, "$folder\test5.txt", "$folder\test6.txt" } | Should -Throw { Get-File2 -NewFileSingle "$folder abc\test1.txt" } | Should -Throw { Get-File2 -NewFileSingle "$folder abc\test1.txt", "$folder\test1.txt" } | Should -Throw } } #endregion NewFile } |