tests/Get-DbaClusterNode.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" { <# The $paramCount is adjusted based on the parameters your command will have. The $defaultParamCount is adjusted based on what type of command you are writing the test for: - Commands that *do not* include SupportShouldProcess, set defaultParamCount = 11 - Commands that *do* include SupportShouldProcess, set defaultParamCount = 13 #> $paramCount = 5 $defaultParamCount = 11 [object[]]$params = (Get-ChildItem function:\Get-DbaClusterNode).Parameters.Keys $knownParameters = 'SqlInstance', 'SqlCredential', 'ActiveNode', 'EnableException', 'Detailed' 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 } } } |