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Replace assertThat(x.iterator().next()) with assertThat(x).element(0)

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Search for   : assertThat\((.+).iterator\(\).next\(\)\)
Replace with : assertThat($1).element(0)
This commit is contained in:
Yanming Zhou
2023-12-06 10:36:28 +08:00
parent 3f9a809c32
commit 785ad399e9
28 changed files with 67 additions and 67 deletions
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6
spring-beans/src/test/java/org/springframework/beans/BeanWrapperGenericsTests.java
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@@ -526,9 +526,9 @@ class BeanWrapperGenericsTests {
BeanWrapper bw = new BeanWrapperImpl(gb);
bw.setPropertyValue("genericProperty", "10");
bw.setPropertyValue("genericListProperty", new String[] {"20", "30"});
assertThat(gb.getGenericProperty().iterator().next()).isEqualTo(10);
assertThat(gb.getGenericListProperty().get(0).iterator().next()).isEqualTo(20);
assertThat(gb.getGenericListProperty().get(1).iterator().next()).isEqualTo(30);
assertThat(gb.getGenericProperty()).element(0).isEqualTo(10);
assertThat(gb.getGenericListProperty().get(0)).element(0).isEqualTo(20);
assertThat(gb.getGenericListProperty().get(1)).element(0).isEqualTo(30);
}
@Test

2
spring-beans/src/test/java/org/springframework/beans/factory/aot/AotServicesTests.java
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@@ -115,7 +115,7 @@ class AotServicesTests {
AotServices<?> loaded = AotServices
.factories(new TestSpringFactoriesClassLoader("aot-services.factories"))
.load(TestService.class);
assertThat(loaded.iterator().next()).isInstanceOf(TestServiceImpl.class);
assertThat(loaded).element(0).isInstanceOf(TestServiceImpl.class);
}
@Test

2
spring-beans/src/test/java/org/springframework/beans/factory/aot/BeanDefinitionPropertiesCodeGeneratorTests.java
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@@ -335,7 +335,7 @@ class BeanDefinitionPropertiesCodeGeneratorTests {
compile((actual, compiled) -> {
Object value = actual.getPropertyValues().get("value");
assertThat(value).isInstanceOf(ManagedSet.class);
assertThat(((Set<?>) value).iterator().next()).isInstanceOf(BeanReference.class);
assertThat(((Set<?>) value)).element(0).isInstanceOf(BeanReference.class);
});
}

2
spring-beans/src/test/java/org/springframework/beans/factory/config/PropertyPathFactoryBeanTests.java
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@@ -90,7 +90,7 @@ public class PropertyPathFactoryBeanTests {
TestBean tbWithInner = (TestBean) xbf.getBean("tbWithInner");
assertThat(tbWithInner.getSpouse()).isSameAs(spouse);
assertThat(tbWithInner.getFriends().isEmpty()).isFalse();
assertThat(tbWithInner.getFriends().iterator().next()).isSameAs(spouse);
assertThat(tbWithInner.getFriends()).element(0).isSameAs(spouse);
}
@Test

2
spring-beans/src/test/java/org/springframework/beans/factory/config/PropertyResourceConfigurerTests.java
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@@ -405,7 +405,7 @@ public class PropertyResourceConfigurerTests {
assertThat(tb2.getStringArray()[0]).isEqualTo(System.getProperty("os.name"));
assertThat(tb2.getStringArray()[1]).isEqualTo("98");
assertThat(tb2.getFriends()).hasSize(2);
assertThat(tb2.getFriends().iterator().next()).isEqualTo("na98me");
assertThat(tb2.getFriends()).element(0).isEqualTo("na98me");
assertThat(tb2.getFriends().toArray()[1]).isEqualTo(tb2);
assertThat(tb2.getSomeSet()).hasSize(3);
assertThat(tb2.getSomeSet().contains("na98me")).isTrue();

6
spring-beans/src/test/java/org/springframework/beans/factory/support/BeanFactoryGenericsTests.java
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@@ -574,9 +574,9 @@ class BeanFactoryGenericsTests {
new XmlBeanDefinitionReader(bf).loadBeanDefinitions(
new ClassPathResource("genericBeanTests.xml", getClass()));
GenericSetOfIntegerBean gb = (GenericSetOfIntegerBean) bf.getBean("setOfIntegerBean");
assertThat(gb.getGenericProperty().iterator().next()).isEqualTo(10);
assertThat(gb.getGenericListProperty().get(0).iterator().next()).isEqualTo(20);
assertThat(gb.getGenericListProperty().get(1).iterator().next()).isEqualTo(30);
assertThat(gb.getGenericProperty()).element(0).isEqualTo(10);
assertThat(gb.getGenericListProperty().get(0)).element(0).isEqualTo(20);
assertThat(gb.getGenericListProperty().get(1)).element(0).isEqualTo(30);
}
@Test

2
spring-beans/src/test/java/org/springframework/beans/propertyeditors/CustomCollectionEditorTests.java
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@@ -74,7 +74,7 @@ public class CustomCollectionEditorTests {
Collection<?> value = (Collection<?>) editor.getValue();
assertThat(value).isNotNull();
assertThat(value).as("There must be 1 element in the converted collection").hasSize(1);
assertThat(value.iterator().next()).isEqualTo("0, 1, 2");
assertThat(value).element(0).isEqualTo("0, 1, 2");
}
@Test