InMemoryLogBuffer

class

Namespace: Orleans.TestingHost.Logging

The in-memory log buffer which all InMemoryLogger instances share. Useful for simulation testing where logs need to be captured and inspected.

public sealed class InMemoryLogBuffer

Remarks

Creates a new in-memory log buffer.

AllEntries Gets all log entries currently buffered.
ApproximateSizeBytes Gets the approximate size in bytes of all formatted log entries.
HasWarningsOrErrors Returns true if any warning or error entries exist.

AssertNoWarningsOrErrors Asserts that no warnings or errors were logged, throwing an exception if any exist.
Clear Clears all buffered log entries.
FormatAllEntries Formats all log entries as a string.
FormatAllEntriesWithSize Formats the actual entries and returns both the formatted string and its byte size.
FormatEntries(LogLevel) Formats log entries at or above the specified minimum level as a string.
FormatEntriesWithSize(LogLevel) Formats entries at or above the specified level and returns both the formatted string and its byte size.
GetEntries(LogLevel) Gets log entries filtered by minimum log level.
HasEntriesAtOrAbove(LogLevel) Returns true if any entries exist at or above the specified log level.
Log(LogLevel, EventId, TState, Exception?, Func<TState, Exception?, string>, string) Logs a message to the buffer.