Tests/All.tests.ps1
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describe all { context 'all is an iterator over everything' { it 'Can get all functions' { $allFunctions = @(& ({all functions}.Transpile())) $allFunctionInfos = @($allFunctions -as [Management.Automation.FunctionInfo[]]) $allFunctionInfos.Length | Should -Be $allFunctions.Length } it 'Can get all aliases' { $allAliases = @(& ({all aliases}.Transpile())) $allAliasInfos = @($allAliases -as [Management.Automation.AliasInfo[]]) $allAliasInfos.Length | Should -Be $allAliases.Length } it 'Can get all applications' { $allApps = @(& ({all applications}.Transpile())) $allAppInfos = @($allApps -as [Management.Automation.ApplicationInfo[]]) $allAppInfos.Length | Should -Be $allApps.Length } it 'Can get all variables' { $allVariables = @(& ({all variables}.Transpile())) $allPSVariables = @($allVariables) $allAppInfos.Length | Should -Be $allApps.Length } it 'Can get all things (variables, functions, filters, aliases)' { $allThings = @(& ({all things}.Transpile())) $allThings.Length | Should -BeGreaterThan 50 } } it 'Can inject a typename' { function mallard([switch]$Quack) { $Quack } . {all functions that quack are ducks}.Transpile() Get-Command mallard | Get-Member | Select-Object -ExpandProperty TypeName -Unique | Should -be 'ducks' } it 'Can support multiword parameter aliases' { function hookbill([switch]$Quack) { $Quack } . {all functions that quack are a duck}.Transpile() Get-Command hookbill | Get-Member | Select-Object -ExpandProperty TypeName -Unique | Should -be 'duck' } it 'Can filter variables' { . { $numbers = 1..100 all $numbers { ($_ % 2) -eq 1 } are odd all $numbers { ($_ % 2) -eq 0 } are even }.Transpile() @( . { all even $numbers }.Transpile() ).Length | Should -be 50 @( . { all odd $numbers }.Transpile() ).Length | Should -be 50 } } |