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Add tests to ensure bean definition flag "fallback" take precedence over "defaultCandidate"

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Signed-off-by: Yanming Zhou <zhouyanming@gmail.com>
This commit is contained in:
Yanming Zhou
2025-02-19 12:33:45 +08:00
committed by Juergen Hoeller
parent 86d81632c8
commit 639af7befa
1 changed files with 37 additions and 0 deletions
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37
spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java
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@@ -113,6 +113,7 @@ import static org.mockito.Mockito.verify;
* @author Chris Beams
* @author Phillip Webb
* @author Stephane Nicoll
* @author Yanming Zhou
*/
class DefaultListableBeanFactoryTests {
@@ -1665,6 +1666,42 @@ class DefaultListableBeanFactoryTests {
assertThat(lbf.containsSingleton("bd1")).isFalse();
}
@Test
void getBeanByTypeWithUniqueNonFallbackDefinition() {
RootBeanDefinition bd1 = new RootBeanDefinition(TestBean.class);
bd1.setLazyInit(true);
bd1.setFallback(true);
RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
bd2.setFallback(true);
RootBeanDefinition bd3 = new RootBeanDefinition(TestBean.class);
lbf.registerBeanDefinition("bd1", bd1);
lbf.registerBeanDefinition("bd2", bd2);
lbf.registerBeanDefinition("bd3", bd3);
TestBean bean = lbf.getBean(TestBean.class);
assertThat(bean.getBeanName()).isEqualTo("bd3");
assertThat(lbf.containsSingleton("bd1")).isFalse();
}
@Test
void getBeanByTypeWithUniqueNonFallbackAndUniqueNonDefaultDefinition() {
RootBeanDefinition bd1 = new RootBeanDefinition(TestBean.class);
bd1.setLazyInit(true);
bd1.setFallback(true);
RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
bd2.setFallback(true);
bd2.setDefaultCandidate(false);
RootBeanDefinition bd3 = new RootBeanDefinition(TestBean.class);
bd3.setDefaultCandidate(false);
lbf.registerBeanDefinition("bd1", bd1);
lbf.registerBeanDefinition("bd2", bd2);
lbf.registerBeanDefinition("bd3", bd3);
TestBean bean = lbf.getBean(TestBean.class);
assertThat(bean.getBeanName()).isEqualTo("bd3");
assertThat(lbf.containsSingleton("bd1")).isFalse();
}
@Test
void getBeanByTypeWithUniqueNonDefaultDefinition() {
RootBeanDefinition bd1 = new RootBeanDefinition(TestBean.class);