Update `SpringBootContextLoader` so that when possible the
`SpringApplication` remains in control of creating the `Environment`
instance.
Prior to this commit, we would always create the `Environment` in the
`SpringBootContextLoader` and then call `setEnvironment` on the
`SpringApplication`. This meant that the `ApplicationEnvironment`
classes were not used and that `isCustomEnvironment` was set to `true`
so no conversion was applied.
With the updated code, an `ApplicationListener` is used to mutate the
`Environment` instance and add the required test property sources.
Fixes gh-29169
Refine the logic introduced in 64270eca to use a side-effect free
Environment implementation rather than converting the Environment early.
Early conversion can cause condition evaluation issues if
`src/test/resources/application.properties` files are bound to the
`SpringApplication`. Specifically the `spring.main.web-application-type`
property can change the `Environment` type which must happen before
conditions are evaluated.
Fixes gh-29169
Prior to this commit, the `GraphQlTesterContextCustomizer` would
register a `WebGraphQlTester` instance as a `GraphQlTester` bean., only
exposing the `GraphQlTester` type. This is not in line with the
documentation and also does not register the bean definition with the
most specific type.
With this issue, a `@SpringBootTest` integration test will not be
injected with a `WebGraphQlTester` if it asks one.
This commit ensures that the `WebGraphQlTester` is registered as such
and that all related classes are renamed as a result.
Fixes gh-29250
This commit adds the required infrastructure to auto-configure a
`GraphQlTester` or `WebGraphQlTester` in Spring Boot tests.
Specific annotations like `AutoConfigureGraphQlTester` and
`AutoConfigureWebGraphQlTester` will contribute pre-configured beans for
testing a GraphQL with the tester.
This also ships a `ContextCustomize` for contributing a `GraphQlTester`
in the case of a full `@SpringBootTest` integration test against a live
server.
See gh-29140
Update `SpringBootContextLoader` so that the active profiles
property source has a unique name. Prior to this commit, the
default name 'test' was used which could cause ordering issues
if other `@PropertySource` values were added to it later.
Closes gh-28804