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Update examples-module to use Pester 5 #3214

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Mar 1, 2021
Merged

Update examples-module to use Pester 5 #3214

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67 changes: 35 additions & 32 deletions examples/Tests/PathProcessing.Tests.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -8,102 +8,105 @@
# test task runner defined in .vscode\tasks.json.

# This (empty) file is required by some of the tests.
$null = New-Item -Path "$PSScriptRoot\foo[1].txt" -Force

Import-Module $PSScriptRoot\..\SampleModule.psd1
BeforeAll {
$null = New-Item -Path "$PSScriptRoot\foo[1].txt" -Force

$WorkspaceRoot = Convert-Path $PSScriptRoot/..
Set-Location $WorkspaceRoot
Import-Module $PSScriptRoot\..\SampleModule.psd1

$WorkspaceRoot = Convert-Path $PSScriptRoot/..
Set-Location $WorkspaceRoot
}

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 $WorkspaceRoot\ReadmeNew.md | Should Be "$WorkspaceRoot\READMENew.md"
New-File -Path $WorkspaceRoot\ReadmeNew.md | Should -Be "$WorkspaceRoot\READMENew.md"
}
It 'Processes multiple absolute paths via -Path param' {
New-File -Path $WorkspaceRoot\Readme.md, $WorkspaceRoot\XYZZY.ps1 |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\XYZZY.ps1")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\XYZZY.ps1")
}
It 'Processes relative path via -Path param' {
New-File -Path ..\Examples\READMENew.md | Should Be "$WorkspaceRoot\READMENew.md"
New-File -Path ..\Examples\READMENew.md | Should -Be "$WorkspaceRoot\READMENew.md"
}
It 'Processes multiple relative path via -Path param' {
New-File -Path ..\Examples\README.md, XYZZY.ps1 |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\XYZZY.ps1")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\XYZZY.ps1")
}

It 'Should accept pipeline input to Path' {
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | New-File | Should Be "$PSScriptRoot\foo[1].txt"
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | New-File | Should -Be "$PSScriptRoot\foo[1].txt"
}
}

Describe 'Verify Path Processing for NO Wildcards Allowed Impl' {
It 'Processes non-wildcard absolute path via -Path param' {
Import-FileNoWildcard -Path $WorkspaceRoot\Readme.md | Should Be "$WorkspaceRoot\README.md"
Import-FileNoWildcard -Path $WorkspaceRoot\Readme.md | Should -Be "$WorkspaceRoot\README.md"
}
It 'Processes multiple absolute paths via -Path param' {
Import-FileNoWildcard -Path $WorkspaceRoot\Readme.md, $WorkspaceRoot\PathProcessingWildcards.ps1 |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\PathProcessingWildcards.ps1")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\PathProcessingWildcards.ps1")
}
It 'Processes relative path via -Path param' {
Import-FileNoWildcard -Path ..\examples\README.md | Should Be "$WorkspaceRoot\README.md"
Import-FileNoWildcard -Path ..\examples\README.md | Should -Be "$WorkspaceRoot\README.md"
}
It 'Processes multiple relative path via -Path param' {
Import-FileNoWildcard -Path ..\examples\README.md, .vscode\launch.json |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\.vscode\launch.json")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\.vscode\launch.json")
}

It 'Should accept pipeline input to Path' {
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | Import-FileNoWildcard | Should Be "$PSScriptRoot\foo[1].txt"
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | Import-FileNoWildcard | Should -Be "$PSScriptRoot\foo[1].txt"
}
}

Describe 'Verify Path Processing for Wildcards Allowed Impl' {
It 'Processes non-wildcard absolute path via -Path param' {
Import-FileWildcard -Path $WorkspaceRoot\Readme.md | Should Be "$WorkspaceRoot\README.md"
Import-FileWildcard -Path $WorkspaceRoot\Readme.md | Should -Be "$WorkspaceRoot\README.md"
}
It 'Processes multiple absolute paths via -Path param' {
Import-FileWildcard -Path $WorkspaceRoot\Readme.md, $WorkspaceRoot\PathProcessingWildcards.ps1 |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\PathProcessingWildcards.ps1")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\PathProcessingWildcards.ps1")
}
It 'Processes wildcard absolute path via -Path param' {
$files = Import-FileWildcard -Path $WorkspaceRoot\*.psd1
$files.Count | Should Be 2
$files[0] | Should Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should Be "$WorkspaceRoot\SampleModule.psd1"
$files.Count | Should -Be 2
$files[0] | Should -Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should -Be "$WorkspaceRoot\SampleModule.psd1"
}
It 'Processes wildcard relative path via -Path param' {
$files = Import-FileWildcard -Path *.psd1
$files.Count | Should Be 2
$files[0] | Should Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should Be "$WorkspaceRoot\SampleModule.psd1"
$files.Count | Should -Be 2
$files[0] | Should -Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should -Be "$WorkspaceRoot\SampleModule.psd1"
}
It 'Processes relative path via -Path param' {
Import-FileWildcard -Path ..\examples\README.md | Should Be "$WorkspaceRoot\README.md"
Import-FileWildcard -Path ..\examples\README.md | Should -Be "$WorkspaceRoot\README.md"
}
It 'Processes multiple relative path via -Path param' {
Import-FileWildcard -Path ..\examples\README.md, .vscode\launch.json |
Should Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\.vscode\launch.json")
Should -Be @("$WorkspaceRoot\README.md", "$WorkspaceRoot\.vscode\launch.json")
}

It 'DefaultParameterSet should be Path' {
It 'DefaultParameterSet should -be Path' {
$files = Import-FileWildcard *.psd1
$files.Count | Should Be 2
$files[0] | Should Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should Be "$WorkspaceRoot\SampleModule.psd1"
$files.Count | Should -Be 2
$files[0] | Should -Be "$WorkspaceRoot\PSScriptAnalyzerSettings.psd1"
$files[1] | Should -Be "$WorkspaceRoot\SampleModule.psd1"
}

It 'Should process absolute literal paths via -LiteralPath param'{
Import-FileWildcard -LiteralPath "$PSScriptRoot\foo[1].txt" | Should Be "$PSScriptRoot\foo[1].txt"
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\Tests\foo[1].txt" | Should Be "$PSScriptRoot\foo[1].txt"
Import-FileWildcard -LiteralPath "..\examples\Tests\foo[1].txt" | Should -Be "$PSScriptRoot\foo[1].txt"
}
It 'Should process multiple literal paths via -LiteralPath param'{
Import-FileWildcard -LiteralPath "..\examples\Tests\foo[1].txt", "$WorkspaceRoot\README.md" |
Should Be @("$PSScriptRoot\foo[1].txt", "$WorkspaceRoot\README.md")
Should -Be @("$PSScriptRoot\foo[1].txt", "$WorkspaceRoot\README.md")
}

It 'Should accept pipeline input to LiteralPath' {
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | Import-FileWildcard | Should Be "$PSScriptRoot\foo[1].txt"
Get-ChildItem -LiteralPath "$WorkspaceRoot\Tests\foo[1].txt" | Import-FileWildcard | Should -Be "$PSScriptRoot\foo[1].txt"
}
}
9 changes: 5 additions & 4 deletions examples/Tests/SampleModule.Tests.ps1
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Original file line number Diff line number Diff line change
@@ -1,9 +1,10 @@
$ModuleManifestName = 'SampleModule.psd1'
Import-Module $PSScriptRoot\..\$ModuleManifestName

BeforeAll {
$ModuleManifestName = 'SampleModule.psd1'
Import-Module $PSScriptRoot\..\$ModuleManifestName
}
Describe 'Module Manifest Tests' {
It 'Passes Test-ModuleManifest' {
Test-ModuleManifest -Path $PSScriptRoot\..\$ModuleManifestName
$? | Should Be $true
$? | Should -Be $true
}
}