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Add keyword filter support #116

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Merged
PrzemyslawKlys merged 1 commit into from
Jul 3, 2025
Merged

Add keyword filter support #116

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2 changes: 1 addition & 1 deletion Sources/EventViewerX/SearchEvents.QueryLog.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -298,7 +298,7 @@ private static string BuildQueryString(string logName, List<int> eventIds = null

// Add keywords to the query
if (keywords.HasValue) {
AddCondition(queryString, $"Keywords={(long)keywords.Value}");
AddCondition(queryString, $"band(Keywords,{(long)keywords.Value})");
}

// Add level to the query
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10 changes: 10 additions & 0 deletions Tests/Get-EVXFilter.Tests.ps1
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Expand Up @@ -39,4 +39,14 @@ Describe 'Additional Get-WinEventFilter cases' {
$XPath = Get-EVXFilter -ExcludeID 1,2 -LogName 'xx' -XPathOnly
$XPath | Should -Be '*[System[(EventID!=1) or (EventID!=2)]]'
}

It '-Keywords single value should produce band filter' {
$XPath = Get-EVXFilter -Keywords 1125899906842624 -LogName 'xx' -XPathOnly
$XPath | Should -Be '*[System[band(Keywords,1125899906842624)]]'
}

It '-Keywords multiple values should OR them in band filter' {
$XPath = Get-EVXFilter -Keywords 1125899906842624,281474976710656 -LogName 'xx' -XPathOnly
$XPath | Should -Be '*[System[band(Keywords,1407374883553280)]]'
}
}
10 changes: 10 additions & 0 deletions Tests/Get-EVXFilter1.Tests.ps1
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Expand Up @@ -29,4 +29,14 @@ Describe "Get-EventFilters using Path and NamendDataFilter" {
$XML | Should -BeLike '*Query Id="0" Path="file://*' -Because 'We wanted to query a filepath'
$XML | Should -Not -Belike '*Select Path*' -Because 'Queries using eventfiles do not have a Channel'
}

It '-Keywords single value should produce band filter' {
$XPath = Get-EVXFilter -Keywords 1125899906842624 -LogName 'xx' -XPathOnly
$XPath | Should -Be '*[System[band(Keywords,1125899906842624)]]'
}

It '-Keywords multiple values should OR them in band filter' {
$XPath = Get-EVXFilter -Keywords 1125899906842624,281474976710656 -LogName 'xx' -XPathOnly
$XPath | Should -Be '*[System[band(Keywords,1407374883553280)]]'
}
}
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