48 lines
1.4 KiB
PowerShell
48 lines
1.4 KiB
PowerShell
# Copyright (c) Microsoft Corporation.
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# Licensed under the MIT License.
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Describe 'Parallel switch syntax' -Tags 'CI' {
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Context 'Should be able to retrieve AST of parallel switch' {
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BeforeAll {
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$ast = [System.Management.Automation.Language.Parser]::ParseInput(
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'switch -parallel ($foo) {1 {break}}', [ref] $null, [ref] $null)
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}
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It '$ast.EndBlock.Statements[0].Flags' {
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$ast.EndBlock.Statements[0].Flags | Should -BeExactly 'Parallel'
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}
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}
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Context 'Generates an error on invalid parameter' {
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BeforeAll {
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$errors = @()
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$ast = [System.Management.Automation.Language.Parser]::ParseInput(
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'switch -bogus ($foo) {1 {break}}', [ref]$null, [ref]$errors)
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}
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It '$errors.Count' {
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$errors.Count | Should -Be 1
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}
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It '$errors[0].ErrorId' {
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$errors[0].ErrorId | Should -BeExactly 'InvalidSwitchFlag'
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}
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}
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Context 'Generate an error on -parallel' {
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BeforeAll {
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$errors = @()
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$ast = [System.Management.Automation.Language.Parser]::ParseInput(
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'switch -parallel ($foo) {1 {break}}', [ref]$null, [ref]$errors)
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}
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It '$errors.Count' {
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$errors.Count | Should -Be 1
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}
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It '$errors[0].ErrorId' {
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$errors[0].ErrorId | Should -Be 'KeywordParameterReservedForFutureUse'
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}
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}
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}
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