Public/Edit-ModuleCommand.Integration.Tests.ps1
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describe 'Edit-ModuleCommand' { BeforeAll { . "$PSScriptRoot\..\Private\_TestEnvironment.ps1" <# ENVIRONMENT VARIABLES #> $BaseModuleName = "QuickModuleCLITests" $BaseFolder = Get-SandboxBaseFolder $ModuleProjectsFolder = Get-SandboxNestedModulesFolder $FunctionsFolder = Get-SandboxFunctionsFolder $PrivateFunctionsFolder = Get-SandboxPrivateFunctionsFolder . "$PSScriptRoot\..\Private\UI.ps1" . "$PSScriptRoot\..\Private\Environment.ps1" . "$PSScriptRoot\..\Private\ObjectTransformation.ps1" . "$PSScriptRoot\..\Private\ArgumentCompleters.ps1" . "$PSScriptRoot\..\Private\ArgumentTransformations.ps1" . "$PSScriptRoot\..\Private\Validators.ps1" . "$PSScriptRoot\Update-ModuleProject.ps1" . "$PSScriptRoot\Edit-ModuleCommand.ps1" $ViableModule = "Viable" $ParameterBindingException = 'System.Management.Automation.ParameterBindingException' Remove-Sandbox } BeforeEach { New-Sandbox Mock Import-Module Mock Update-ModuleProject } AfterEach { Remove-Sandbox } AfterAll { Teardown-Sandbox } describe 'validations' { it 'throws error if module does not exist' { $err = { Edit-ModuleCommand -ModuleProject $ViableModule -CommandName 'Write-Test2' } | Should -Throw -PassThru $err.Exception.GetType().BaseType | Should -Be $ParameterBindingException $err.Exception.InnerException.InnerException.GetType().Name | Should -Be 'ModuleProjectDoesNotExistException' } it 'throws error if CommandName is null' { Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases $err = { Edit-ModuleCommand -ModuleProject $ViableModule -CommandName '' } | Should -Throw -PassThru $err.Exception.GetType().BaseType | Should -Be $ParameterBindingException $err.Exception.Message -like '*Null or Empty*' | Should -BeTrue } it 'throws error if CommandName does not exist' { Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases $err = { Edit-ModuleCommand -ModuleProject $ViableModule -CommandName 'Write-Test' } | Should -Throw -PassThru $err.Exception.GetType().BaseType | Should -Be $ParameterBindingException $err.Exception.InnerException.InnerException.GetType().Name | Should -Be 'ModuleCommandDoesNotExistException' } it 'throws error if ModuleProject does not contain the CommandName ' { $FunctionName = 'Write-Test' $FunctionText = 'Write-Output "Test"' Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases Add-TestModule -Name 'Test' -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases Add-TestFunction -ModuleName 'Test' -FunctionName $FunctionName -FunctionText $FunctionText $err = { Edit-ModuleCommand -ModuleProject $ViableModule -CommandName $FunctionName } | Should -Throw -PassThru $err.Exception.GetType().BaseType | Should -Not -Be $ParameterBindingException $err.Exception.GetType().Name | Should -Be 'ModuleCommandDoesNotExistException' } } describe 'auto-completion for input' { it 'auto-suggests valid Module Arguments for Module' { Add-TestModule $ViableModule -Valid $ArgumentCompleter = (Get-ArgumentCompleter -CommandName Edit-ModuleCommand -ParameterName ModuleProject) $Arguments = try {$ArgumentCompleter.Definition.Invoke()} catch {} $Arguments | Should -Be @($ViableModule) } it 'auto-suggests valid Module Command for CommandName' { $FakeBoundParameters = @{'SourceModuleProject'=$ViableModule} Add-TestModule $ViableModule -Valid Add-TestFunction $ViableModule 'Foo-Bar' Add-TestAlias $ViableModule 'Bar' Add-TestModule 'Test' -Valid Add-TestFunction 'Test' 'Get-Foo' $ArgumentCompleter = (Get-ArgumentCompleter -CommandName Edit-ModuleCommand -ParameterName CommandName) $Arguments = try {$ArgumentCompleter.Definition.Invoke($Null,$Null,'',$Null,$FakeBoundParameters)} catch {} $Arguments | Should -Be @('Foo-Bar','Bar') } it 'auto-suggests valid Module Command for CommandName without ModuleProject' { $FakeBoundParameters = @{} Add-TestModule $ViableModule -Valid Add-TestFunction $ViableModule 'Foo-Bar' Add-TestModule 'Test' -Valid Add-TestAlias 'Test' 'Bar' $ArgumentCompleter = (Get-ArgumentCompleter -CommandName Edit-ModuleCommand -ParameterName CommandName) $Arguments = try {$ArgumentCompleter.Definition.Invoke($Null,$Null,'',$Null,$FakeBoundParameters)} catch {} $Arguments | Should -Be @('Bar','Foo-Bar') } } describe 'functionality' { it 'Can be run without a ModuleProject' { $FunctionName = 'Write-Foo' $FunctionText = "return 'Foo'" Mock Open-PowershellEditor Mock Wait-ForKeyPress Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases Add-TestFunction -ModuleName $ViableModule -FunctionName $FunctionName -FunctionText $FunctionText Edit-ModuleCommand -CommandName $FunctionName Assert-MockCalled Open-PowershellEditor -Times 1 } it 'Attempts to Open Powershell Editor' { $FunctionName = 'Write-Foo' $FunctionText = "return 'Foo'" Mock Open-PowershellEditor Mock Wait-ForKeyPress Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases Add-TestFunction -ModuleName $ViableModule -FunctionName $FunctionName -FunctionText $FunctionText Edit-ModuleCommand -ModuleProject $ViableModule -CommandName $FunctionName Assert-MockCalled Open-PowershellEditor -Times 1 } it 'Attempts to Open Powershell Editor' { $FunctionName = 'Write-Foo' $FunctionText = "return 'Foo'" Mock Open-PowershellEditor Mock Wait-ForKeyPress Add-TestModule -Name $ViableModule -IncludeManifest -IncludeRoot -IncludeFunctions -IncludeAliases Add-TestFunction -ModuleName $ViableModule -FunctionName $FunctionName -FunctionText $FunctionText Edit-ModuleCommand -ModuleProject $ViableModule -CommandName $FunctionName Assert-MockCalled Wait-ForKeyPress -Times 1 } } } |