This commit add mock support for WebFlux with an infrastructure similar
to what `WebMvcTest` provides. `@WebFluxTest` can be used to test
controllers with a narrowed classpath that is relevant to WebFlux. Also,
`@SpringBootTest` now starts WebFlux in "mock" mode by default and
`@AutoConfigureWebTestClient` can be used to inject a `WebTestClient`
connected to the `ApplicationContext`.
To make that happen, a `ReactiveWebApplicationContext` interface has been
introduced to mirror what `WebApplicationContext` currently does. Things
are still a bit volatile at this point and that infra may move to Spring
Framework at some point.
Closes gh-8401
This commit removes `ServerProperties` and `ManagementServerProperties`
auto-configurations. Those properties objects are now created using
`@EnableConfigurationProperties` only.
Closes gh-8108
Since SPR-15196, the behavior of `Assert` methods changed and some were
deprecated. This commit adapts to the new error mechanism implemented in
`Assert.instanceOf`.
Fixes gh-8140
Update `ImportsContextCustomizer` so that whenever possible a more
specific cache key is used.
Prior to this commit the customizer would generate a key based on *all*
annotations on the test class. This has repeatedly caused issues where
test classes that should have the same cache key did not due to
unrelated annotations.
A new `DeterminableImports` interface has been added that can be
implemented by `ImportSelector` and `ImportBeanDefinitionRegistrar`
implementations that are able to determine their imports early. The
existing `ImportAutoConfigurationImportSelector` and
`AutoConfigurationPackages` classes have been retrofitted with
this interface.
Fixes gh-7953
Update `TypeExcludeFiltersContextCustomer` to use filter instances
as part of the key, rather than class references. In order to be used
in tests, `TypeExcludeFilter` implementations must now implement valid
`hashCode` and `equals` methods.
Fixes gh-8125
This commits adds a slice test infrastructure for MongoDB, similar to
what `@DataJpaTest` does with JPA.
By default, an embedded Mongod process is used if available.
See gh-7600
By default, `@DataJpaTest` (and `@AutoConfigureTestDatabase`) attempt to
replace any existing `DataSource` by an embedded one. Previously, if
there is was no embedded database on the classpath, the exception message
did not provide that context in the error message.
This commit clarifies the error message to conduct
`TestDatabaseAutoConfiguration` (that is replacing the existing
`DataSource`).
Closes gh-7797
Most of the config keys defined by the `spring-boot-test-autoconfigure`
module can't be overridden because they are mapped with `@PropertyMapping`
on an annotation. It is confusing that such keys are exposed in content
assistance as using them will have no effect.
This commit removes the annotation processor from the build so that the
`@ConfigurationProperties` beans aren't processed anymore. Instead, manual
metadata is written for the two only keys that are effectively used in
regular configuration.
As a result, the `additional-spring-configuration-metadata` file has been
renamed to `spring-configuration-metadata` since nothing is processing it
anymore.
Closes gh-7887
Vedran Pavic
Phillip Webb
Stephane Nicoll
Andy Wilkinson
Johnny Lim
Brian Clozel
Spring Buildmaster
Eddú Meléndez
Michael J. Simons