Although it should not happen in theory, sometimes a test class is
discovered more than once via the TestClassScanner in our integration
tests. When it does happen in our tests, the two Class objects have the
same fully-qualified class name but represent different classes which
leads to failures due to incorrect associations between test class
names and their MergedContextConfiguration.
To address this, this commit modifies TestContextAotGenerator so that
it skips duplicate test class names.
This commit adds Coroutines support for `@Cacheable`.
It also refines SimpleKeyGenerator to ignore Continuation
parameters (Kotlin does not allow to have the same method
signature with both suspending and non-suspending variants)
and refines
org.springframework.aop.framework.CoroutinesUtils.awaitSingleOrNull
in order to wrap plain value to Mono.
Closes gh-31412
This commit introduces @DisabledInAotMode in the TestContext
framework to support the following use cases.
- Disabling AOT build-time processing of a test ApplicationContext --
applicable to any testing framework (JUnit 4, JUnit Jupiter, etc.).
- Disabling an entire test class or a single test method at run time
when the test suite is run with AOT optimizations enabled -- only
applicable to JUnit Jupiter based tests.
Closes gh-30834
This commits makes sure that a bean that produces an array can be
processed ahead of time. If the request target type is an array, its
component type is used.
Closes gh-31426
This commit improves compatibility with the core container when running
in AOT mode by adding support for generic constructor argument values.
Previously, these were ignored altogether. We now have code generation
support for them as well as resolution that is similar to what
AbstractAutowiredCapableBeanFactory does in a regular runtime.
This commit also improves AOT support for XML bean configurations by
adding more support for TypedStringValue and inner bean definitions.
Closes gh-31420
Since the Spring WebFlux HTTP server instrumentation has been moved from
the `WebFilter` to the `HttpWebHandlerAdapter`, we need to apply similar
changes there.
See gh-31417
Prior to this commit, HTTP server observations for Spring WebFlux could
be recorded twice for a single request in some cases. The "COMPLETE" and
"CANCEL" signals would race in the reactive pipeline and would trigger
both the `doOnComplete()` and ` `doOnCancel()` operators, each calling
`observation.stop()` on the current observation.
This would in fact publish two different observations for the same
request.
This commit ensures that the instrumentation uses the `Mono#tap`
operator to guard against this case and only call `Observation#stop`
once for each request.
Fixes gh-31417
This commit adds support for TypeStringValue when generating AOT code.
If the value does not specify an explicit type, it's specified as is.
Otherwise, the TypeStringValue instance is restored via the appropriate
code generation.
Closes gh-29074
Sam Brannen
Sébastien Deleuze
Juergen Hoeller
Lars Grefer
Johnny Lim
Stéphane Nicoll
Brian Clozel
rstoyanchev
Olga MaciaszekSharma
Victor Georgescu
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