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https://github.com/PowerShell/PowerShell
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Klaudia Algiz
2df9aac811
Convert ShouldBeErrorId to Should -Throw -ErrorId in PowerShell tests.
Get rid of try { } catch { } formula to assert that errors were thrown.
Small fixes in tests to obey the new Pester -Parameter syntax.
66 lines
3.3 KiB
PowerShell
66 lines
3.3 KiB
PowerShell
# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License.
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Describe "Remove-Alias" -Tags "CI" {
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BeforeAll {
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$testAliasName = (New-Guid).Guid
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}
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It "Remove-Alias should remove a non-readonly alias"{
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{
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Set-Alias -Name $testAliasName -Value "Remove-Alias" -ErrorAction Stop
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Remove-Alias -Name $testAliasName -ErrorAction Stop
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Get-Alias -Name $testAliasName -ErrorAction Stop
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} | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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}
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It "Remove-Alias should throw on a readonly alias"{
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{
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Set-Alias -Name $testAliasName -Value "Remove-Alias" -Option ReadOnly -ErrorAction Stop
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Remove-Alias -Name $testAliasName -ErrorAction Stop
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} | Should -Throw -ErrorId 'AliasNotRemovable,Microsoft.PowerShell.Commands.RemoveAliasCommand'
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}
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It "Remove-Alias should remove a non-readonly alias with force"{
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{
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Set-Alias -Name $testAliasName -Value "Remove-Alias" -ErrorAction Stop
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Remove-Alias -Name $testAliasName -Force -ErrorAction Stop
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Get-Alias -Name $testAliasName -ErrorAction Stop
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} | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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}
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It "Remove-Alias should remove a readonly alias with force"{
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{
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Set-Alias -Name $testAliasName -Value "Remove-Alias" -Option ReadOnly -ErrorAction Stop
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Remove-Alias -Name $testAliasName -Force -ErrorAction Stop
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Get-Alias -Name $testAliasName -ErrorAction Stop
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} | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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}
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It "Remove-Alias should throw if alias does not exist"{
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{
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Get-Alias -Name $testAliasName -ErrorAction SilentlyContinue | Should -BeNullorEmpty
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Remove-Alias -Name $testAliasName -ErrorAction Stop
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} | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.RemoveAliasCommand'
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}
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It "Remove-Alias should remove multiple alias at once"{
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{
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Set-Alias -Name "$testAliasName" -Value "Remove-Alias" -ErrorAction Stop
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Set-Alias -Name "$testAliasName-2" -Value "Remove-Alias" -ErrorAction Stop
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Set-Alias -Name "$testAliasName-3" -Value "Remove-Alias" -ErrorAction Stop
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Remove-Alias -Name "$testAliasName","$testAliasName-2","$testAliasName-3" -ErrorAction Stop
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Get-Alias -Name "$testAliasName" -ErrorAction Stop | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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Get-Alias -Name "$testAliasName-2" -ErrorAction Stop | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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Get-Alias -Name "$testAliasName-3" -ErrorAction Stop | Should -Throw -ErrorId 'ItemNotFoundException,Microsoft.PowerShell.Commands.GetAliasCommand'
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}
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}
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It "Remove-Alias should throw on out-of-range scope"{
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{
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Set-Alias -Name $testAliasName -Value "Remove-Alias" -ErrorAction Stop
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Remove-Alias -Name $testAliasName -Scope 99999 -ErrorAction Stop
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} | Should -Throw -ErrorId "ArgumentOutOfRange,Microsoft.PowerShell.Commands.RemoveAliasCommand"
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}
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}
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