This commit overhauls the TestExecutionListener for Micrometer's ObservationRegistry that was introduced in the previous commit. Specifically, this commit: - Renames the listener to MicrometerObservationRegistryTestExecutionListener since the use of a ThreadLocal is an implementation detail that may change over time. - Makes the listener package-private instead of public in order to allow the team greater flexibility in evolving this feature. - Eagerly loads the ObservationThreadLocalAccessor class and verifies that it has a getObservationRegistry() method to ensure that the listener is properly skipped when SpringFactoriesLoader attempts to load it, if Micrometer 1.10.8+ is not on the classpath. - Switches the listener's automatic registration order to 2500 in order to register it after the DependencyInjectionTestExecutionListener. - Only tracks the previous ObservationRegistry in beforeTestMethod() if the test's ApplicationContext contains an ObservationRegistry bean. - Properly removes the TestContext attribute for the previous ObservationRegistry in afterTestMethod(). - Introduces DEBUG logging for diagnostics. - Adds an entry in the Javadoc for TestExecutionListener as well as in the Testing chapter in the reference manual. Closes gh-30658 |
||
|---|---|---|
| .. | ||
| ctx-management | ||
| aot.adoc | ||
| application-events.adoc | ||
| bootstrapping.adoc | ||
| ctx-management.adoc | ||
| executing-sql.adoc | ||
| fixture-di.adoc | ||
| key-abstractions.adoc | ||
| parallel-test-execution.adoc | ||
| support-classes.adoc | ||
| tel-config.adoc | ||
| test-execution-events.adoc | ||
| tx.adoc | ||
| web-scoped-beans.adoc | ||