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Check available processors in ParallelApplicationEventsIntegrationTests

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This commit changes the condition in the if-block to check the number of
available processors instead of currently active threads with the hope
that doing so will prove more reliable on the CI server.
This commit is contained in:
Sam Brannen
2021-02-10 12:02:32 +01:00
parent 53cafe728c
commit edd15646af
1 changed files with 3 additions and 2 deletions
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5
spring-test/src/test/java/org/springframework/test/context/junit/jupiter/event/ParallelApplicationEventsIntegrationTests.java
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@@ -76,8 +76,9 @@ class ParallelApplicationEventsIntegrationTests {
assertThat(payloads).hasSize(10);
assertThat(testNames).hasSize(10);
// Skip the following assertion entirely if the thread count is too low.
if (ManagementFactory.getThreadMXBean().getThreadCount() >= 4) {
// Skip the following assertion entirely if too few processors are available
// to the current JVM.
if (Runtime.getRuntime().availableProcessors() >= 4) {
// There are probably 10 different thread names on a developer's machine,
// but we really just want to assert that at least two different threads
// were used, since the CI server often has fewer threads available.