Add a general purpose `Configurations` class that encapsulates the
sorting and merging rules that are usually apply. The class is
particularly useful in tests where configuration classes often need
to be specified, but an `@Import` or `ImportSelector` cannot be easily
used.
Two `Configurations` subclasses have been initially added. The
`UserConfigurations` class can be used to represent user defined
configuration and the `AutoConfigurations` class can be used to
represent a subset of auto-configurations. Auto configurations are
sorted using the same `@AutoConfiguraionBefore`/`@AutoConfiguraionAfter`
logic as the `@EnableAutoConfiguration` annotation.
Fixes gh-9795
PR #7672 Added support for arbitrary common properties.
However, Kafka emits a warning if a producer configuration contains
properties intended only for consumers, and vice versa.
The documentation showed a sample of how to write code to configure
arbitrary properties but this is inconvenient.
Add arbitrary properties to the consumer and procucer configs.
See gh-9775
This commit introduces `CodecCustomizer`, a new callback-based interface
for customizing the codecs configuration for WebFlux server and client.
Instances of those customizers are applied to the `WebClient.Builder`
and to the `WebFluxAutoConfiguration` (which deals with both WebFlux and
WebFlux.fn).
For now, only Jackson codecs are auto-configured, by getting the
`ObjectMapper` instance created by Spring Boot. Other codecs can be
configured as soon as WebFlux supports those.
Closes gh-9166
This commit adds a new customizer interface for applying
configuration changes to `WebClient.Builder` beans:
`WebClientCustomizer`.
The new WebClient auto-configuration will make available, as a
prototype scoped bean, `WebClient.Builder` instances.
Once injected, developers can use those to create `WebClient`
instances to be used in their application.
`WebClientCustomizer` beans are sorted according to their
`Order` and then applied to the builder instances.
Closes gh-9522
This commit adds ContextLoader, a test helper that configures an
ApplicationContext that is meant to simulate a particular
auto-configuration scenario.
The auto-configuration, user configuration and environment can be
customized. The loader invokes a ContextConsumer to assert the context
and automatically close the context once it is done.
Concretely, tests can create a shared field instance of that helper with
the shared configuration to increase its visibility and tune the context
further in each test.
If the context is expected to fail, `loadAndFail` allows to optionally
assert the root exception and consume it for further assertions.
This commit also migrates some tests to illustrate the practical use of
the helper
Closes gh-9634
This commit removes the only use of the `javax.annotation.Resource`
annotation from the codebase. This ensures that injection point are
only defined with Spring's annotation model.
Closes gh-9441
This commit updates Spring Session auto-configuration to ensure
compatibility with extraction of `SessionRepository` implementations into
separate Spring Session modules.
See gh-9554
This commit makes sure that each test runs with the proper datasource
auto-configuration and with an isolated embedded database. This allows
to restrict each test to only what it is supposed to do (rather than
disabling initialization to work around the fact that database is not
in a proper state because it is shared).
Closes gh-9579
Phillip Webb
Stephane Nicoll
Gary Russell
Madhura Bhave
Mark Paluch
Johnny Lim
Andy Wilkinson
Brian Clozel
Vedran Pavic