tests/Get-DbaAvailabilityGroup.Tests.ps1

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$CommandName = $MyInvocation.MyCommand.Name.Replace(".Tests.ps1", "")
Write-Host -Object "Running $PSCommandpath" -ForegroundColor Cyan
. "$PSScriptRoot\constants.ps1"

Describe "$commandname Unit Tests" -Tag 'UnitTests' {
    Context "Validate parameters" {
        $paramCount = 5
        <#
            Get commands, Default count = 11
            Commands with SupportShouldProcess = 13
        #>

        $defaultParamCount = 11
        [object[]]$params = (Get-ChildItem function:\Get-DbaAvailabilityGroup).Parameters.Keys
        $knownParameters = 'SqlInstance', 'SqlCredential', 'AvailabilityGroup', 'IsPrimary', 'EnableException'
        it "Should contain our specific parameters" {
            ( (Compare-Object -ReferenceObject $knownParameters -DifferenceObject $params -IncludeEqual | Where-Object SideIndicator -eq "==").Count ) | Should Be $paramCount
        }
        it "Should only contain $paramCount parameters" {
            $params.Count - $defaultParamCount | Should Be $paramCount
        }
    }
}