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fixed broken tests; the issue here is that powershell scoping is difficult for testing in pester

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This commit is contained in:
Zachary Folwick 2015-11-06 15:21:39 -08:00
parent 45047efd97
commit 6e496e3530
1 changed files with 14 additions and 23 deletions
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37
src/pester-tests/Get-Variable.Tests.ps1
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@ -98,51 +98,42 @@ Context "Scope Tests" {
Get-Variable -Name globalVar -Scope local -ErrorAction SilentlyContinue | Should Throw
}
It "Should be able to get a global variable using the script scope switch" {
{ New-Variable globalVar -Value 1 -Scope global -Force
It "Should be able to get a global variable when there's one in the script scope" {
New-Variable globalVar -Value 1 -Scope global -Force
{ New-Variable globalVar -Value 2 -Scope script -Force }
Get-Variable -Name globalVar -Scope script | Out-Host
$(Get-Variable -Name globalVar -Scope script).Value }| Should Not Throw
$(Get-Variable -Name globalVar).Value | Should Be 1
}
It "Should be able to get an item locally using the local switch" {
{
New-Variable globalVar -Value 1 -Scope local -Force
New-Variable localVar -Value 1 -Scope local -Force
Get-Variable -Name globalVar -Scope local
Get-Variable -Name localVar -Scope local
} | Should Not Throw
}
It "Should be able to get an item locally using the global switch" {
{
New-Variable globalVar -Value 1 -Scope local -Force
It "Should be able to get a variable created in the global scope when there's one in local scope" {
New-Variable localVar -Value 1 -Scope local -Force
Get-Variable -Name globalVar -Scope global
} | Should Not Throw
}
New-Variable localVar -Value 2 -Scope global -Force
It "Should not be able to get a local variable using the script scope switch" {
{
New-Variable globalVar -Value 1 -Scope local -Force
Get-Variable -Name globalVar -Scope script
} | Should Not Throw
$(Get-Variable -Name localVar -Scope global).Value | Should Be 2
}
It "Should be able to get a script variable created using the script switch" {
{
New-Variable globalVar -Value 1 -Scope script -Force
New-Variable scriptVar -Value 1 -Scope script -Force
Get-Variable -Name globalVar -Scope script
Get-Variable -Name scriptVar -Scope script
} | Should Not Throw
}
It "Should be able to clear a global script variable that was created using the script scope switch" {
{
New-Variable globalVar -Value 1 -Scope script -Force
New-Variable scriptVar -Value 1 -Scope script -Force
Get-Variable -Name globalVar -Scope script
Get-Variable -Name scriptVar -Scope script
} | Should Not Throw
}
}