PowerShell/test/powershell/Language/Scripting/Requires.Tests.ps1
2017-01-16 13:31:14 -08:00

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Describe "Requires tests" -Tags "CI" {
Context "Parser error" {
$testcases = @(
@{command = "#requiresappID`r`n$foo = 1; $foo" ; testname = "appId with newline"}
@{command = "#requires -version A `r`n$foo = 1; $foo" ; testname = "version as character"}
@{command = "#requires -version 2b `r`n$foo = 1; $foo" ; testname = "alphanumeric version"}
@{command = "#requires -version 1. `r`n$foo = 1; $foo" ; testname = "version with dot"}
@{command = "#requires -version '' `r`n$foo = 1; $foo" ; testname = "empty version"}
@{command = "#requires -version 1.0. `r`n$foo = 1; $foo" ; testname = "version with two dots"}
@{command = "#requires -version 1.A `r`n$foo = 1; $foo" ; testname = "alphanumeric version with dots"}
)
It "throws ParserException - <testname>" -TestCases $testcases {
param($command)
try
{
[scriptblock]::Create($command)
throw "'$command' should have thrown ParserError"
}
catch
{
$_.FullyQualifiedErrorId | Should Be "ParseException"
}
}
}
}