Tests/Disconnect-SAS.Tests.ps1
|
<#
.SYNOPSIS Disconnect-SAS test cases .DESCRIPTION This script contains Pester 5.3 test cases for the powerSAS modules. There is one Test 'Description' per exported function, and each test description contains a number of contexts which contain the individual test case assertions. .EXAMPLE PS C:\> Invoke-Pester Run all the tests and produce summary .EXAMPLE PS C:\> Invoke-Pester -Output Detailed To run all tests and get detail on each test run. #> # # Pre-requisite is to load the powerSAS module to be tested # BeforeAll { Import-Module $PSScriptRoot\..\powerSAS -Force } ############################################################### ## Disconnect-SAS ############################################################### <# Disconnect-SAS + does disconnect + new session empty + stress test #> Describe "Disconnect-SAS" { Context "Simple Connect-Disconnect" { It "Local connection" { {Connect-SAS -local} | should -not -throw {Disconnect-SAS} | should -not -throw } It "No connection" { # disconnect when there is no connection established {Disconnect-SAS} | should -throw "Cannot disconnect - No SAS session" } It "Double disconnect" { {Connect-SAS -local} | should -not -throw {Disconnect-SAS} | should -not -throw {Disconnect-SAS} | should -throw "Cannot disconnect - No SAS session" } It "Stress test" { <# # Connect-disconnect repeatedly #> $max = 10 # <----- SET TO THE NUMBER OF TIMES TO REPEAT for($i=0; $i -lt $max; $i++) { {Connect-SAS -local} | should -not -throw {Disconnect-SAS} | should -not -throw } # check no connection {Disconnect-SAS} | should -throw "Cannot disconnect - No SAS session" } } } |