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Honor TxMgmtConfigurer when @Primary tx mgr is present in TCF

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Prior to this commit, the Spring TestContext Framework (TCF) favored a
@Primary transaction manger over one configured via the
TransactionManagementConfigurer API, and this contradicts the behavior
in production Spring applications.

This commit aligns the transaction manger lookup within the TCF so that
a transaction manger configured via the TransactionManagementConfigurer
API is properly favored over a @Primary transaction manager.

Closes gh-24869
This commit is contained in:
Sam Brannen
2020-05-09 20:09:27 +02:00
parent 745cfcb161
commit 613bd3be1d
2 changed files with 20 additions and 21 deletions
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18
spring-test/src/main/java/org/springframework/test/context/transaction/TestContextTransactionUtils.java
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@@ -145,9 +145,9 @@ public abstract class TestContextTransactionUtils {
* {@code name} is non-empty, throwing a {@link BeansException} if the named
* transaction manager does not exist.
* <li>Attempt to look up the single transaction manager by type.
* <li>Attempt to look up the <em>primary</em> transaction manager by type.
* <li>Attempt to look up the transaction manager via a
* {@link TransactionManagementConfigurer}, if present.
* <li>Attempt to look up the <em>primary</em> transaction manager by type.
* <li>Attempt to look up the transaction manager by type and the
* {@linkplain #DEFAULT_TRANSACTION_MANAGER_NAME default transaction manager
* name}.
@@ -190,14 +190,6 @@ public abstract class TestContextTransactionUtils {
return txMgrs.values().iterator().next();
}
try {
// Look up single bean by type, with support for 'primary' beans
return bf.getBean(PlatformTransactionManager.class);
}
catch (BeansException ex) {
logBeansException(testContext, ex, PlatformTransactionManager.class);
}
// Look up single TransactionManagementConfigurer
Map<String, TransactionManagementConfigurer> configurers =
BeanFactoryUtils.beansOfTypeIncludingAncestors(lbf, TransactionManagementConfigurer.class);
@@ -210,6 +202,14 @@ public abstract class TestContextTransactionUtils {
"is not a PlatformTransactionManager: " + tm);
return (PlatformTransactionManager) tm;
}
try {
// Look up single bean by type, with support for 'primary' beans
return bf.getBean(PlatformTransactionManager.class);
}
catch (BeansException ex) {
logBeansException(testContext, ex, PlatformTransactionManager.class);
}
}
// look up by type and default name