tests/productivity.Tests.ps1
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[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', 'Global:foo')] [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', 'Global:bar')] [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', 'Global:baz')] Param() & (Join-Path $PSScriptRoot '_setup.ps1') 'productivity' Describe 'Find-Duplicates' { It 'can identify duplicate files' { $Same = 'these files have identical content' $Same | Out-File 'TestDrive:\foo' 'unique' | Out-File 'TestDrive:\bar' $Same | Out-File 'TestDrive:\baz' mkdir 'TestDrive:\sub' $Same | Out-File 'TestDrive:\sub\bam' 'also unique' | Out-File 'TestDrive:\sub\bat' Find-Duplicate 'TestDrive:\' | ForEach-Object { Get-Item $_.Path } | Select-Object -ExpandProperty Name | Sort-Object | Should -Be 'bam','baz','foo' } } Describe 'Find-FirstTrueVariable' { It 'should support default value' { $Global:foo = $false $Global:bar = $true $Global:baz = $false $Names = 'foo','bar','baz' Find-FirstTrueVariable $Names | Should -Be 'bar' Find-FirstTrueVariable $Names -DefaultIndex 2 | Should -Be 'bar' Find-FirstTrueVariable $Names -DefaultValue 'boo' | Should -Be 'bar' } It 'should support default value' { $Global:foo = $false $Global:bar = $false $Global:baz = $false $Names = 'foo','bar','baz' Find-FirstTrueVariable $Names | Should -Be 'foo' } It 'should support default value passed as index' { $Global:foo = $false $Global:bar = $false $Global:baz = $false $Names = 'foo','bar','baz' Find-FirstTrueVariable $Names -DefaultIndex 2 | Should -Be 'baz' } It 'should support default value passed as value' { $Global:foo = $false $Global:bar = $false $Global:baz = $false $Names = 'foo','bar','baz' Find-FirstTrueVariable $Names -DefaultValue 'boo' | Should -Be 'boo' } } Describe 'Get-HostsContent / Update-HostsFile' { It 'can get content of hosts file from path' { $Content = Get-HostsContent (Join-Path $PSScriptRoot "fixtures\hosts") $Content.Count | Should -Be 3 $Content | ForEach-Object Hostname | Should -Be 'foo','bar','foo.bar.baz' $Content | ForEach-Object IPAddress | Should -Be '192.168.0.111','127.0.0.1','192.168.0.2' $Content | ForEach-Object Comment | Should -Be '','some random comment','' $Content = (Join-Path $PSScriptRoot "fixtures\hosts") | Get-HostsContent $Content.Count | Should -Be 3 $Content | ForEach-Object Hostname | Should -Be 'foo','bar','foo.bar.baz' $Content | ForEach-Object IPAddress | Should -Be '192.168.0.111','127.0.0.1','192.168.0.2' $Content | ForEach-Object Comment | Should -Be '','some random comment','' } It 'can add an entry to a hosts file' { $Path = Join-Path $TestDrive 'hosts' New-Item $Path $A = @{ Hostname = 'home' IPAddress = '127.0.0.1' } $B = @{ Hostname = 'foo' IPAddress = '127.0.0.2' Comment = 'bar' } $NewIpAddress = '127.0.0.42' $NewComment = 'this is an updated comment' $Updated = $A.Clone(),@{ IPAddress = $NewIpAddress; Comment = $NewComment } | Invoke-ObjectMerge Update-HostsFile @A -Path $Path Get-HostsContent $Path | ConvertTo-Json | Should -Be @" { "LineNumber": 1, "IPAddress": "$($A.IPAddress)", "IsValidIP": true, "Hostname": "$($A.Hostname)", "Comment": "$($A.Comment)" } "@ Update-HostsFile @B -Path $Path Get-HostsContent $Path | ConvertTo-Json | Should -Be @" [ { "LineNumber": 1, "IPAddress": "$($A.IPAddress)", "IsValidIP": true, "Hostname": "$($A.Hostname)", "Comment": "$($A.Comment)" }, { "LineNumber": 3, "IPAddress": "$($B.IPAddress)", "IsValidIP": true, "Hostname": "$($B.Hostname)", "Comment": "$($B.Comment)" } ] "@ Update-HostsFile @Updated -Path $Path Get-HostsContent $Path | ConvertTo-Json | Should -Be @" [ { "LineNumber": 1, "IPAddress": "$NewIpAddress", "IsValidIP": true, "Hostname": "$($A.Hostname)", "Comment": "$NewComment" }, { "LineNumber": 3, "IPAddress": "$($B.IPAddress)", "IsValidIP": true, "Hostname": "$($B.Hostname)", "Comment": "$($B.Comment)" } ] "@ Update-HostsFile @B -Path $Path -PassThru | ConvertTo-Json | Should -Be @" [ { "LineNumber": 1, "IPAddress": "$NewIpAddress", "IsValidIP": true, "Hostname": "$($A.Hostname)", "Comment": "$NewComment" }, { "LineNumber": 3, "IPAddress": "$($B.IPAddress)", "IsValidIP": true, "Hostname": "$($B.Hostname)", "Comment": "$($B.Comment)" } ] "@ } } Describe 'Invoke-Speak (say)' { It 'can passthru text without speaking' { $Text = 'this should not be heard' Invoke-Speak $Text -Silent | Should -BeNullOrEmpty Invoke-Speak $Text -Silent -Output text | Should -Be $Text } It 'can output SSML' { $Text = 'this should not be heard either' Invoke-Speak $Text -Silent -Output ssml | Should -match "<p>$Text</p>" } It 'can output SSML with custom rate' { $Text = 'this should not be heard either' $Rate = 10 Invoke-Speak $Text -Silent -Output ssml -Rate $Rate | Should -match "<p>$Text</p>" Invoke-Speak $Text -Silent -Output ssml -Rate $Rate | Should -match "<prosody rate=`"$Rate`">" } } Describe 'New-File (touch)' { AfterAll { Remove-Item -Path .\SomeFile } It 'can create a file' { $Content = 'testing' '.\SomeFile' | Should -not -Exist New-File SomeFile Write-Output $Content >> .\SomeFile '.\SomeFile' | Should -FileContentMatch $Content } } Describe 'Remove-DirectoryForce (rf)' { It 'can create a file' { New-File SomeFile '.\SomeFile' | Should -Exist Remove-DirectoryForce .\SomeFile '.\SomeFile' | Should -Not -Exist } } Describe 'Rename-FileExtension' { It 'can rename file extensions using -TXT switch' { $Path = Join-Path $TestDrive 'foo.bar' New-Item $Path Get-ChildItem -Path $TestDrive -Name '*.bar' -File | Should -Be 'foo.bar' Rename-FileExtension -Path (Join-Path $TestDrive 'foo.bar') -txt Get-ChildItem -Path $TestDrive -Name '*.txt' -File | Should -Be 'foo.txt' Remove-Item (Join-Path $TestDrive 'foo.txt') } It 'can rename file extensions using -PNG switch' { $Path = Join-Path $TestDrive 'foo.bar' New-Item $Path Get-ChildItem -Path $TestDrive -Name '*.bar' -File | Should -Be 'foo.bar' Rename-FileExtension -Path (Join-Path $TestDrive 'foo.bar') -png Get-ChildItem -Path $TestDrive -Name '*.png' -File | Should -Be 'foo.png' Remove-Item (Join-Path $TestDrive 'foo.png') } It 'can rename file extensions using -GIF switch' { $Path = Join-Path $TestDrive 'foo.bar' New-Item $Path Get-ChildItem -Path $TestDrive -Name '*.bar' -File | Should -Be 'foo.bar' Rename-FileExtension -Path (Join-Path $TestDrive 'foo.bar') -gif Get-ChildItem -Path $TestDrive -Name '*.gif' -File | Should -Be 'foo.gif' Remove-Item (Join-Path $TestDrive 'foo.gif') } It 'can rename file extensions with custom value using -To parameter' { $Path = Join-Path $TestDrive 'foo.bar' New-Item $Path Get-ChildItem -Path $TestDrive -Name '*.bar' -File | Should -Be 'foo.bar' Rename-FileExtension -Path (Join-Path $TestDrive 'foo.bar') -To baz Get-ChildItem -Path $TestDrive -Name '*.baz' -File | Should -Be 'foo.baz' Remove-Item (Join-Path $TestDrive 'foo.baz') } It 'can rename file extensions with custom value using -To parameter (pipeline syntax)' { $Path = Join-Path $TestDrive 'foo.bar' New-Item $Path Get-ChildItem -Path $TestDrive -Name '*.bar' -File | Should -Be 'foo.bar' (Join-Path $TestDrive 'foo.bar') | Rename-FileExtension -To baz Get-ChildItem -Path $TestDrive -Name '*.baz' -File | Should -Be 'foo.baz' Remove-Item (Join-Path $TestDrive 'foo.baz') } It 'can rename files extension of multiple files using pipeline' { $ExtBefore = 'pre' $ExtAfter = 'post' $Files = @( (Join-Path $TestDrive "bar.$ExtBefore") (Join-Path $TestDrive "baz.$ExtBefore") (Join-Path $TestDrive "foo.$ExtBefore") ) $Expected = @( "bar.$ExtAfter" "baz.$ExtAfter" "foo.$ExtAfter" ) $Files | ForEach-Object { New-Item $_ } $Files | Rename-FileExtension -To 'post' Get-ChildItem -Path $TestDrive -Name "*.$ExtAfter" -File | Should -Be $Expected $Expected | ForEach-Object { Remove-Item (Join-Path $TestDrive $_) } } } Describe -Skip 'Test-Admin' { It 'should return false if not Administrator' { Test-Admin | Should -Be $false } } Describe 'Test-Empty' { It 'should return true for directories with no contents' { 'TestDrive:\Foo' | Should -not -Exist mkdir 'TestDrive:\Foo' 'TestDrive:\Foo' | Should -Exist Test-Empty 'TestDrive:\Foo' | Should -BeTrue mkdir 'TestDrive:\Foo\Bar' mkdir 'TestDrive:\Foo\Bar\Baz' Test-Empty 'TestDrive:\Foo' | Should -BeFalse } } Describe 'Test-Installed' { It 'should return true if passed module is installed' { Test-Installed Pester | Should -BeTrue Test-Installed NotInstalledModule | Should -BeFalse } } |