Files
PowerShell/test/powershell/Modules/Microsoft.PowerShell.Utility/Invoke-Expression.Tests.ps1
T
James Truher 1e1c4b7dc0 Restructure of pester test layout
This restructuring moves tests to a directory name which matches the module
in which the cmdlet resides which should improve the discoverability of a
specific test.
For tests which are not about cmdlets in a module, new directories have been
created to make those tests easier to find as well
2016-06-29 12:05:41 -07:00

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Describe "Invoke-Expression" {
Context "Should execute the invoked command validly" {
It "Should return the echoed text" {
(Invoke-Expression -command "echo pestertest1") | Should be "pestertest1"
}
It "Should return the echoed text for the alias" {
(iex -command "echo pestertest2") | Should Be "pestertest2"
}
It "Should return the echoed text from a script" {
$testfile = Join-Path -Path (Join-Path $PSScriptRoot -ChildPath assets) -ChildPath echoscript.ps1
$testcommand = "echo pestertestscript"
$testcommand | Add-Content -Path $testfile
(Invoke-Expression $testfile) | Should Be "pestertestscript"
Remove-Item $testfile
}
It "Should return the echoed text from a script from the alias" {
$testfile = Join-Path -Path (Join-Path $PSScriptRoot -ChildPath assets) -ChildPath echoscript.ps1
$testcommand = "echo pestertestscript"
$testcommand | Add-Content -Path $testfile
(iex $testfile) | Should Be "pestertestscript"
Remove-Item $testfile
}
}
}
Describe "Invoke-Expression DRT Unit Tests" -Tags DRT{
It "Invoke-Expression should work"{
$result=invoke-expression -Command 2+2
$result|Should Be 4
}
}