Tests/Get-Parameter.Tests.ps1
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# # Import module if needed, should be part of module testing # $ModuleName = 'EasyAzureFunction' $here = Split-Path -Parent $MyInvocation.MyCommand.Path $root = (get-item $here).Parent.FullName if (!(Get-Module $ModuleName)) { Import-Module (Join-Path $root "$ModuleName.psd1") -Force } # # Fake test # Describe "Fake-Test" { It "Should be fixed by developer" { $true | Should -Be $true } } # # Check definition # $CommandName = 'Get-Parameter' $ParameterNames = @('CommandName') Describe "Function-GetParameter-Definition" { $CmdDef = Get-Command -Name $CommandName -Module $ModuleName -ea 0 $CmdFake = Get-Command -Name 'FakeCommandName' -Module $ModuleName -ea 0 It "Command should exist" { $CmdDef | Should -Not -Be $null $CmdFake | Should -Be $null } It 'Command should have parameters' { $CmdDef.Parameters.Keys | Should -Not -Contain 'FakeParameterName' foreach ($P1 in $ParameterNames) { $CmdDef.Parameters.Keys | Should -Contain $P1 } } } # # Check functionality, real tests # $ResultAttributes = @('Mandatory','Command','Name','Type','ParameterSet','ValidateSet') Describe "Function-GetParameter-Functionality" { It 'Result should have required properties' { $Results = Get-Parameter Get-Parameter | Select -First 1 foreach ($Attr in $ResultAttributes) { $Attr | Should -BeIn $Results.PSObject.Properties.Name } } It 'Get-Command has validate set on CommandType' { $Results = Get-Parameter Get-Command | ? Name -eq CommandType $Results.ValidateSet | Should -Not -BeNullOrEmpty } It 'Reads also scripts' { $TestScript = Join-Path $here 'LoremIpsum.ps1' $TestScript | Should -Exist $Result = Get-Parameter -ScriptName $TestScript $Result | Should -Not -BeNullOrEmpty } It 'Supports Switch IncludeCommonParams' { $Results1 = Get-Parameter Get-Parameter $Results2 = Get-Parameter Get-Parameter -IncludeCommonParameters $Results2.Count | Should -BeGreaterThan $Results1.Count } } |