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Code Issues Actions 2 Packages Projects Releases Wiki Activity

Polish ClassUtilsTests 

See gh-23572
This commit is contained in:
Sam Brannen 2019-09-03 17:58:54 +02:00
parent 4575f82c72
commit aeb857c3ba
1 changed files with 34 additions and 32 deletions
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66
spring-core/src/test/java/org/springframework/util/ClassUtilsTests.java
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@ -18,6 +18,10 @@ package org.springframework.util;
import java.io.Externalizable;
import java.io.Serializable;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
@ -31,6 +35,8 @@ import java.util.Set;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import org.springframework.tests.sample.objects.DerivedTestObject;
import org.springframework.tests.sample.objects.ITestInterface;
@ -383,42 +389,38 @@ class ClassUtilsTests {
assertThat(ClassUtils.determineCommonAncestor(String.class, List.class)).isNull();
}
@Test
public void isPrimitiveWrapper() {
assertThat(ClassUtils.isPrimitiveWrapper(Boolean.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Character.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Byte.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Short.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Integer.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Long.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Float.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Double.class)).isTrue();
assertThat(ClassUtils.isPrimitiveWrapper(Void.class)).isTrue();
@ParameterizedTest
@WrapperTypes
void isPrimitiveWrapper(Class<?> type) {
assertThat(ClassUtils.isPrimitiveWrapper(type)).isTrue();
}
@Test
public void isPrimitiveOrWrapper() {
assertThat(ClassUtils.isPrimitiveOrWrapper(boolean.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(char.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(byte.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(short.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(int.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(long.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(float.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(double.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(void.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Boolean.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Character.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Byte.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Short.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Integer.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Long.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Float.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Double.class)).isTrue();
assertThat(ClassUtils.isPrimitiveOrWrapper(Void.class)).isTrue();
@ParameterizedTest
@PrimitiveTypes
void isPrimitiveOrWrapperWithPrimitive(Class<?> type) {
assertThat(ClassUtils.isPrimitiveOrWrapper(type)).isTrue();
}
@ParameterizedTest
@WrapperTypes
void isPrimitiveOrWrapperWithWrapper(Class<?> type) {
assertThat(ClassUtils.isPrimitiveOrWrapper(type)).isTrue();
}
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@ValueSource(classes = { Boolean.class, Character.class, Byte.class, Short.class,
Integer.class, Long.class, Float.class, Double.class, Void.class })
@interface WrapperTypes {
}
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@ValueSource(classes = { boolean.class, char.class, byte.class, short.class,
int.class, long.class, float.class, double.class, void.class })
@interface PrimitiveTypes {
}
public static class InnerClass {