Skip to content

Add tests for Set-Item Cmdlet for Function Provider. #6166

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
TravisEz13 merged 9 commits into from
Feb 20, 2018
Merged

Add tests for Set-Item Cmdlet for Function Provider. #6166

Changes from all commits
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
025633d
Tests for Set-Item Cmdlet for Function Provider
kalgiz Feb 15, 2018
b686a13
Merge branch 'master' of https://github.com/kalgiz/PowerShell into te…
kalgiz Feb 15, 2018
aa5e120
Adding new line at the end of FunctionProvider test file.
kalgiz Feb 15, 2018
282e153
Creating a new function for tests instead of using preexisting one.
kalgiz Feb 16, 2018
9df6d3e
Correcting tests for Set-Item FunctionProvider
kalgiz Feb 16, 2018
a1cc7d3
Merge branch 'master' of https://github.com/kalgiz/PowerShell into te…
kalgiz Feb 16, 2018
6fda634
Using ShouldBeErrorId for Set-Item error.
kalgiz Feb 16, 2018
bf672c3
Function Provider tests correction.
kalgiz Feb 20, 2018
c27ec6f
Merge branch 'master' of https://github.com/kalgiz/PowerShell into te…
kalgiz Feb 20, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
62 changes: 62 additions & 0 deletions test/powershell/Modules/Microsoft.PowerShell.Management/FunctionProvider.Tests.ps1
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,62 @@
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.

Describe "Basic Function Provider Tests" -Tags "CI" {
BeforeAll {
$existingFunction = "existingFunction"
$nonExistingFunction = "nonExistingFunction"
$text = "Hello World!"
$functionValue = { return $text }
$restoreLocation = Get-Location
Set-Location Function:
}

AfterAll {
Set-Location -Path $restoreLocation
}

Context "Validate Set-Item Cmdlet" {
BeforeEach {
Set-Item $existingFunction -Options "None" -Value $functionValue
}

AfterEach {
Remove-Item $existingFunction -ErrorAction SilentlyContinue -Force
Remove-Item $nonexistingFunction -ErrorAction SilentlyContinue -Force
}

It "Sets the new options in existing function" {
$newOptions = "ReadOnly, AllScope"
(Get-Item $existingFunction).Options | Should -BeExactly "None"
Set-Item $existingFunction -Options $newOptions
(Get-Item $existingFunction).Options | Should -BeExactly $newOptions
}

It "Sets the options and a value of type ScriptBlock for a new function" {
$options = "ReadOnly"
Set-Item $nonExistingFunction -Options $options -Value $functionValue
$getItemResult = Get-Item $nonExistingFunction
$getItemResult.Options | Should -BeExactly $options
$getItemResult.ScriptBlock | Should -BeExactly $functionValue
}

It "Removes existing function if Set-Item has no arguments beside function name" {
Set-Item $existingFunction
$existingFunction | Should -Not -Exist
}

It "Sets a value of type FunctionInfo for a new function" {
Set-Item $nonExistingFunction -Value (Get-Item $existingFunction)
Invoke-Expression $nonExistingFunction | Should -BeExactly $text
}

It "Sets a value of type String for a new function" {
Set-Item $nonExistingFunction -Value "return '$text' "
Invoke-Expression $nonExistingFunction | Should -BeExactly $text
}

It "Throws PSArgumentException when Set-Item is called with incorrect function value" {
{ Set-Item $nonExistingFunction -Value 123 -ErrorAction Stop } | ShouldBeErrorId "Argument,Microsoft.PowerShell.Commands.SetItemCommand"
}
}
}