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fix: filter Serilog-formatted log messages in E2E tests #244

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Merged
DamianReeves merged 1 commit into from
Dec 19, 2025
Merged

fix: filter Serilog-formatted log messages in E2E tests #244

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12 changes: 9 additions & 3 deletions tests/Morphir.E2E.Tests/Infrastructure/ExecutableRunner.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -102,27 +102,33 @@ private static bool IsInfrastructureLogMessage(string line)
// Filter Wolverine and hosting INFO logs only (keep errors/failures)
// Check for error/fail patterns case-insensitively
// But be careful: JSON output may contain "Errors" field which is valid output
if ((line.Contains("fail:", StringComparison.OrdinalIgnoreCase) ||
if ((line.Contains("fail:", StringComparison.OrdinalIgnoreCase) ||
line.Contains("error:", StringComparison.OrdinalIgnoreCase)) &&
!line.TrimStart().StartsWith("\"Errors", StringComparison.OrdinalIgnoreCase) &&
!line.TrimStart().StartsWith("{", StringComparison.OrdinalIgnoreCase) &&
!line.TrimStart().StartsWith("[", StringComparison.OrdinalIgnoreCase))
return false;

// Filter Serilog formatted log messages: [HH:mm:ss INF] or [HH:mm:ss WRN] etc
// These are infrastructure logs from Wolverine/hosting that we want to suppress
// Pattern: [XX:XX:XX INF] or [XX:XX:XX WRN] or [XX:XX:XX DBG]
if (System.Text.RegularExpressions.Regex.IsMatch(line, @"^\[\d{2}:\d{2}:\d{2}\s+(INF|WRN|DBG)\]"))
return true;

// Filter infrastructure log messages, but be careful not to filter actual command output
// Check for specific log prefixes first
if (line.StartsWith("info: Wolverine", StringComparison.OrdinalIgnoreCase) ||
line.StartsWith("info: Microsoft.Hosting", StringComparison.OrdinalIgnoreCase))
return true;

return line.Contains("Application started", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Application is shutting down", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Hosting environment:", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Content root path:", StringComparison.OrdinalIgnoreCase) ||
line.Contains("extism.dll", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Open Telemetry metrics", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Starting Wolverine messaging", StringComparison.OrdinalIgnoreCase) ||
(line.Contains("Wolverine code generation mode", StringComparison.OrdinalIgnoreCase) &&
(line.Contains("Wolverine code generation mode", StringComparison.OrdinalIgnoreCase) &&
!line.Contains("Commands:", StringComparison.OrdinalIgnoreCase)) ||
line.Contains("Wolverine assigned node id", StringComparison.OrdinalIgnoreCase) ||
line.Contains("Searching assembly", StringComparison.OrdinalIgnoreCase) ||
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