Post-processing of mocked beans causes a number of problems:
- The mock may be proxied for asynchronous processing which can cause
problems when configuring expectations on a mock (gh-6573)
- The mock may be proxied so that its return values can be cached or
so that its methods can be transactional. This causes problems with
verification of the expected calls to a mock (gh-6573, gh-5837)
- If the mock is created from a class that uses field injection, the
container will attempt to inject values into its fields. This causes
problems if the mock is being created to avoid the use of one of
those dependencies (gh-6663)
- Proxying a mocked bean can lead to a JDK proxy being created
(if proxyTargetClass=false) as the mock implements a Mockito
interface. This can then cause injection failures as the types don’t
match (gh-6405, gh-6665)
All of these problems can be avoided if a mocked bean is not
post-processed. Avoiding post-processing prevents proxies from being
created and autowiring from being performed. This commit avoids
post-processing by registering mocked beans as singletons as well as
via a bean definition. The latter is still used by the context for type
matching purposes.
Closes gh-6573, gh-6663, gh-6664
This commit adds `JdbcTemplateAutoConfiguration` to the list of auto-
configurations that are applied with `DataJpaTest`. This effectively
allows to inject a `JdbcTemplate` in any `@DataJpaTest` test.
Closes gh-6802
Rework commit 4a69755b to remove the need for the ApplicationInfo class.
The updated code now uses the auto-configuration class to compute a
default persistence unit root location
Closes gh-6635
Previously, the HAL browser endpoint did not consider the dispatcher
servlet’s path (server.servlet-path) when redirecting to browser.html
or when updating the API entry point in the served HTML.
This commit moves to using ServletUriComponentsBuilder to build the URI
for the redirect and the path for the entry point. In the interests of
simplicity the logic that sometimes redirected and sometimes forwarded
the request has been changed so that it will always perform a redirect.
Closes gh-6586
This commit improves the run goal to automatically fork the process when
devtools is present and log a warning when fork has been disabled via
configuration since devtools will not work on a non-forked process.
We don't want devtools to kick in for integration tests so the logic has
been placed in `RunMojo` requiring a couple of protected methods to
override.
Closes gh-5137
Update @MockBean and @SpyBean to support field generics. Prior to this
commit the following fields would fail with a "Duplicate mock
definition" exception:
@MockBean
private IdentityProvider<PasswordIdentity> passwordIdentityProvider;
@MockBean
private IdentityProvider<Oauth2Identity> oauth2IdentityProvider;
Fixes gh-6602
So far, one has to set the "fork" value to both the start and stop
goals. Since they have the same name, sharing them in a global
configuration element does the trick. However, the plugin also supports
auto-detection of the fork value according to other parameters:
typically if an agent or jvm arguments are set, forking will be
automatically enabled. This is a problem since the stop goal is not aware
of that.
This commit transmits the value in a property attached to the
`MavenProject`. That way, the stop goal can retrieve that value and
apply the same defaults. This has the side effect that specifying the
fork value isn't necessary anymore.
Closes gh-6747
Previously, BeanTypeRegistry did not correctly determine the type
that would be created by a factory bean if that factory bean was
returned from a bean method with arguments on a configuration class
found via component scanning.
The key difference is that bean definitions for bean methods on
configuration classes found via component scanning use ASM-based
metadata rather than reflection-based metadata. The ASM-based method
data does not provide direct access to the Method that will create the
bean. In this case, BeanTypeRegistry was falling back to looking for
a method with the matching name and no arguments. Therefore, if
the bean method had any arguments it would fail to find the method
and would, therefore, be unable to determine the type of bean
produced by the factory bean.
This commit updates BeanTypeRegistry to use logic that is very similar
to Spring Framework's ConstructorResolver's
resolveFactoryMethodIfPossible method to locate the method that will
produce the factory bean. It looks for a single method with
the required name with any number of arguments. If it finds multiple
methods with the required name and different arguments it returns
null, just as ConstructorResolver does.
Closes gh-6755
Due to the layout format change in 1.4, Spring Framework is no longer
able to compute a default persistence unit root URL. If a Spring Boot 1.4
application has JPA but does not have any entity, the application started
from a fat jar now fails with a quite cryptic exception.
This commit introduces `ApplicationInfo` as a general replacement for
the `ApplicationArguments` and `Banner` singleton beans that
`SpringApplication` registers on startup. `ApplicationInfo` also defines
the detected "main" `Class` that can be used to compute a last resort
URL that makes sense.
If such bean is available, `EntityManagerFactoryBuilder` now sets the
default persistence unit root location, preventing Spring Framework to
attempt to resolve an unknown location. Note that in our case the
persistence unit root location is actually useless: given the way the
persistence unit is created, nothing actually uses it but Hibernate, as a
compliant JPA provider, has to make sure this setting is set to a valid
URL nevertheless.
Closes gh-6635
Hikari can configure both an underlying Driver or DataSource. Spring Boot
only supports the former so any attempt to trigger the creation of the
latter will lead to an exception since the auto-configuration has set
driver-specific field.
This commit adds an analyzer that intercepts such faulty scenario and
indicate that users should configure Hikari with an underlying DataSource
themselves.
Closes gh-6568
This commit changes `FailureAnalyzers` so that the loaded
`FailureAnalyzer` instances are initialized before the context eventually
fails.
Before this commit, the `BeanFactoryAware` callback was processed at a
time where the context has already shutdown. Some implementations need
to access components that are no longer available.
Instead, we now initialize them before the context is refreshed.
Closes gh-6748
Andy Wilkinson
Stephane Nicoll
Phillip Webb
Eddú Meléndez
hengyunabc
Caleb Cushing