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Remove empty Should -Be statements (#6536)

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Kevin Marquette authored and Ilya committed 2018-04-01 15:05:45 +04:00
1 parent e3ba6bd92c
commit 986a9eeecd
1 file changed
+27 -8
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test/powershell/Modules/Microsoft.PowerShell.Utility/Remove-Variable.Tests.ps1
+27 -8
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@@ -16,7 +16,9 @@ Describe "Remove-Variable" -Tags "CI" {
Remove-Variable var1
$var1 | Should -Be #nothing. it should be Nothing at all.
$var1 | Should -BeNullOrEmpty
{ Get-Variable var1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
}
It "Should not throw error when used with the Name field, and named variable is specified and exists" {
@@ -24,7 +26,9 @@ Describe "Remove-Variable" -Tags "CI" {
Remove-Variable -Name var1
$var1 | Should -Be #nothing. it should be Nothing at all.
$var1 | Should -BeNullOrEmpty
{ Get-Variable var1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
}
It "Should throw error when used with Name field, and named variable does not exist" {
@@ -42,9 +46,16 @@ Describe "Remove-Variable" -Tags "CI" {
Remove-Variable -Name tmp*
$tmpvar1 | Should -Be #nothing. it should be Nothing at all.
$tmpvar2 | Should -Be #nothing. it should be Nothing at all.
$tmpmyvar1 | Should -Be #nothing. it should be Nothing at all.
$tmpvar1 | Should -BeNullOrEmpty
$tmpvar2 | Should -BeNullOrEmpty
$tmpmyvar1 | Should -BeNullOrEmpty
{ Get-Variable tmpvar1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
{ Get-Variable tmpvar2 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
{ Get-Variable tmpmyvar1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
}
It "Should be able to exclude a set of variables to remove using the Exclude switch" {
@@ -58,9 +69,14 @@ Describe "Remove-Variable" -Tags "CI" {
Remove-Variable -Name tmp* -Exclude *my*
$tmpvar1 | Should -Be #nothing. it should be Nothing at all.
$tmpvar2 | Should -Be #nothing. it should be Nothing at all.
$tmpvar1 | Should -BeNullOrEmpty
$tmpvar2 | Should -BeNullOrEmpty
$tmpmyvar1 | Should -Be 234
{ Get-Variable tmpvar1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
{ Get-Variable tmpvar2 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
}
It "Should be able to include a set of variables to remove using the Include switch" {
@@ -78,9 +94,12 @@ Describe "Remove-Variable" -Tags "CI" {
$tmpvar1 | Should -BeExactly "tempvalue"
$tmpvar2 | Should -Be 2
$tmpmyvar1 | Should -Be #nothing. it should be Nothing at all.
$tmpmyvar1 | Should -BeNullOrEmpty
$thevar | Should -Be 1
{ Get-Variable tmpmyvar1 -ErrorAction stop } |
Should -Throw -ErrorId 'VariableNotFound,Microsoft.PowerShell.Commands.GetVariableCommand'
Remove-Variable tmpvar1
Remove-Variable tmpvar2
Remove-Variable thevar