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GH-3598: Fix delay in waitStopListening()

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Fixes spring-projects/spring-integration#3598

`TestingUtilities.waitStopListening(serverConnectionFactory, delayArg)` actually waits 
for `delayArg * 2` milliseconds which is inconsistent with the JavaDocs.

* Fix `TestingUtilities.waitStopListening()` to sleep for `100` between attempts and 
compare `n` attempts against `delay / 100`
This commit is contained in:
trungPa
2021-08-09 21:32:30 +07:00
committed by GitHub
parent 0a7ea59198
commit b12540d2ac
1 changed files with 3 additions and 3 deletions
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6
spring-integration-ip/src/main/java/org/springframework/integration/ip/util/TestingUtilities.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2019 the original author or authors.
* Copyright 2002-2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -122,13 +122,13 @@ public final class TestingUtilities {
int n = 0;
while (serverConnectionFactory.isListening()) {
try {
Thread.sleep(delay);
Thread.sleep(100); // NOSONAR magic number
}
catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw new IllegalStateException(e);
}
if (n++ > 200) { // NOSONAR magic number
if (n++ > delay) {
throw new IllegalStateException("Server didn't stop listening.");
}
}