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Prevent PSCloseBrace crash if hashtable definition start on first token and there is a PSCloseBrace violation #1235

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merged 3 commits into from
Jun 6, 2019

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bergmeister
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PR Summary

Fixes #1219

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@rjmholt rjmholt left a comment

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LGTM!

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@JamesWTruher JamesWTruher left a comment

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I'm not sure the call to Invoke-Formatter belongs in line 107

}

It "Should not crash when hashtable is defined on first token" {
$def = @'
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I think this can also be written as follows:

$def = "@{ `n Key = 1 }"

and it will cause the same error

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and it's a very specific set of characters. This "@{key=1}" doesn't cause the problem but "@{``nkey=1}" does

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Ok, I can change it to that

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Done now

$violations.Count | Should -Be 1
Invoke-Formatter -ScriptDefinition $def -ErrorAction Stop
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There doesn't seem to be an assertion here. Since the formatter uses the same rule, this seems superfluous. (do you want an explicit test for the formatter?)

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The assertion here is that the formatter does not throw an exception. The call to Invoke-ScriptAnalyzer is the core unit test but the call to Invoke-Formatter is the integration test.

@JamesWTruher JamesWTruher merged commit c3f2a20 into PowerShell:development Jun 6, 2019
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Problem with formatting Hash
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