spring-framework

Spring Framework

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Sam Brannen fa404063ab Avoid unnecessary pausing of application contexts for tests In commit `9711db787e`, we introduced support for disabling test application context pausing via a Spring property or JVM system property, as follows. -Dspring.test.context.cache.pause=never However, users may actually be interested in keeping the pausing feature enabled if contexts are not paused unnecessarily. To address that, this commit introduces a new PauseMode.ON_CONTEXT_SWITCH enum constant which is now used by default in the DefaultContextCache. With this new pause mode, an unused application context will no longer be paused immediately. Instead, an unused application context will be paused lazily the first time a different context is retrieved from or stored in the ContextCache. This effectively means that an unused context will not be paused at all if the next test class uses the same context. Although ON_CONTEXT_SWITCH is the now the default pause mode, users still have the option to enable context pausing for all usage scenarios (not only context switches) by setting the Spring property or JVM system property to ALWAYS (case insensitive) — for example: -Dspring.test.context.cache.pause=always This commit also introduces a dedicated "Context Pausing" section in the reference manual. See gh-36117 Closes gh-36044	2 weeks ago
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ROOT	Avoid unnecessary pausing of application contexts for tests	2 weeks ago

Sam Brannen fa404063ab Avoid unnecessary pausing of application contexts for tests

In commit 9711db787e, we introduced support for disabling test
application context pausing via a Spring property or JVM system
property, as follows.

-Dspring.test.context.cache.pause=never

However, users may actually be interested in keeping the pausing
feature enabled if contexts are not paused unnecessarily.

To address that, this commit introduces a new
PauseMode.ON_CONTEXT_SWITCH enum constant which is now used by default
in the DefaultContextCache.

With this new pause mode, an unused application context will no longer
be paused immediately. Instead, an unused application context will be
paused lazily the first time a different context is retrieved from or
stored in the ContextCache. This effectively means that an unused
context will not be paused at all if the next test class uses the same
context.

Although ON_CONTEXT_SWITCH is the now the default pause mode, users
still have the option to enable context pausing for all usage scenarios
(not only context switches) by setting the Spring property or JVM
system property to ALWAYS (case insensitive) — for example:

-Dspring.test.context.cache.pause=always

This commit also introduces a dedicated "Context Pausing" section in
the reference manual.

See gh-36117
Closes gh-36044

2 weeks ago

ROOT Avoid unnecessary pausing of application contexts for tests 2 weeks ago