Package org.spf4j.test.log

spf4j test log backend for slf4j.

See: Description

Interface Summary

Interface	Description
AllLevelsLogHandler
ExceptionHandoverRegistry
HandlerRegistration
LogAssert	Log behavior assert object.
LogCollection<T>
LogConfig
LogConsumer
LogHandler
LogStreamMatcher
ObservationAssert
TestLogRecord
UncaughtExceptionConsumer

Class Summary

Class	Description
Attachments
ExactLogStreamMatcher
GreedyLogPrinter	A Greedy log printer.
LogPrinter	A log handler that will print all logs that are not marked as printed above a log level.
PrintConfig
PrintLogConfigsIO
TestLogger
TestLoggers
TestLogRecordImpl
TestUtils
UncaughtExceptionDetail
ValidationUtils	Utilities to validate correct Test logger framework setup.

Enum Summary

Enum	Description
LogHandler.Handling

Package org.spf4j.test.log Description

spf4j test log backend for slf4j. This is an opinionated logging backend implementation with the following features: - Readable and parse-able output. - Fast. (logging is no reason to have slow builds) - Ability to assert Logging behavior. - Fail unit tests that log an Error by default (if respective Error logs are not asserted against). - Make debug logs available on unit test failure. This helps performance a lot by not requiring you to run your unit tests with tons of debug info dumped to output all the time. But making it available when you actually need it (Unit test failure) - Easily change logging configuration via API. - Uncaught exceptions from other threads will fail your tests. You can assert them if they are expected. - No configurable format, It is the best format so everybody should be using it. Format will be evolved as needed.