Test/xExchange.Tests.Common.psm1
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#Function to be used within pester for end to end testing of Get/Set/Test-TargetResource #Function first calls Set-TargetResource with provided parameters, then runs Get and Test-TargetResource, #and ensures they match $ExpectedGetResults and $ExpectedTestResult function Test-AllTargetResourceFunctions { [CmdletBinding()] param([Hashtable]$Params, [string]$ContextLabel, [Hashtable]$ExpectedGetResults, [bool]$ExpectedTestResult = $true) Context $ContextLabel { Set-TargetResource @Params -Verbose [Hashtable]$getResult = Get-TargetResource @Params -Verbose [bool]$testResult = Test-TargetResource @Params -Verbose #The ExpectedGetResults are $null, so let's check that what we got back is $null if ($ExpectedGetResults -eq $null) { It "Get-TargetResource: Should Be Null" { $getResult | Should BeNullOrEmpty } } else { #Test each individual key in $ExpectedGetResult to see if they exist, and if the expected value matches foreach ($key in $ExpectedGetResults.Keys) { It "Get-TargetResource: Contains Key: $($key)" { $getResult | Should Be ($getResult.ContainsKey($key)) } if ($getResult.ContainsKey($key)) { It "Get-TargetResource: Value Matches for Key: $($key)" { $getResult | Should Be ($getResult.ContainsKey($key) -and $getResult[$key] -eq $ExpectedGetResults[$key]) } } } } #Test the Test-TargetResource results It "Test-TargetResource" { $testResult | Should Be $ExpectedTestResult } } } function Test-ArrayContents { [CmdletBinding()] param([Hashtable]$TestParams, [string[]]$DesiredArrayContents, [string]$GetResultParameterName, [string]$ContextLabel, [string]$ItLabel) Context $ContextLabel { [Hashtable]$getResult = Get-TargetResource @TestParams It $ItLabel { CompareArrayContents -Array1 $DesiredArrayContents -Array2 $getResult."$($GetResultParameterName)" -IgnoreCase | Should Be $true } } } Export-ModuleMember -Function * |