Files
PowerShell/test/powershell/Modules/Microsoft.PowerShell.Utility/Invoke-Expression.Tests.ps1
T
xtqqczze 743983390e Update pester syntax to v4 (#11544)
* Capitalize 'Should' command and fix whitespace

```powershell
$_ -ireplace '\s?\|\s?should\b',' | Should'
```

* Capitalise and apply hyphen to 'Not' parameter

```powershell
$_ -ireplace '(\| Should) not\b','$1 -Not'
```

* Capitalise and apply hyphen to 'Be' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?) -?be\b','$1 -Be'
```

* Capitalise and apply hyphen to 'BeExactly' parameter

$_ -ireplace '(\| Should(?: -Not)?) -?beexactly\b','$1 -BeExactly'

* Capitalise and apply hyphen to 'BeGreaterThan' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?) -?begreaterthan\b','$1 -BeGreaterThan'
```

* Use 'BeTrue' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?) -Be\s\$?true\b','$1 -BeTrue'
```

* Use 'BeFalse' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?) -Be\s\$?false\b','$1 -BeFalse'
```

* Capitalise and apply hyphen to 'Match' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?)\s-?match\b','$1 -Match'
```

* Capitalise and apply hyphen to 'Throw' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?)\s-?throw\b','$1 -Throw'
```

* Capitalise and apply hyphen to 'BeNullOrEmpty' parameter

```powershell
$_ -ireplace '(\| Should(?: -Not)?)\s-?benullorempty\b','$1 -BeNullOrEmpty'
```

* Capitalise 'Because' parameter

```powershell
$_ -ireplace '\s-because\b',' -Because'
```

* Fix 'BeNullOrEmpty'
2020-01-11 20:41:59 +05:00

26 lines
860 B
PowerShell

# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.
Describe "Invoke-Expression" -Tags "CI" {
Context "Should execute the invoked command validly" {
It "Should return the echoed text" {
(Invoke-Expression -command "echo pestertest1") | Should -BeExactly "pestertest1"
}
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 "& '$testfile'") | Should -BeExactly "pestertestscript"
Remove-Item "$testfile"
}
}
}
Describe "Invoke-Expression DRT Unit Tests" -Tags "CI" {
It "Invoke-Expression should work"{
$result=invoke-expression -Command 2+2
$result | Should -Be 4
}
}