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Comments for r766.

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This commit is contained in:
Joel Leitch 2011-04-06 00:02:40 +00:00
parent 52bf144859
commit b4eb810347
2 changed files with 5 additions and 11 deletions
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4
gson/src/main/java/com/google/gson/DefaultConstructorAllocator.java
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@ -38,8 +38,8 @@ final class DefaultConstructorAllocator {
}
// for testing purpose
final Cache<Class<?>, Constructor<?>> getConstructorCache() {
return constructorCache;
final boolean isInCache(Class<?> cacheKey) {
return constructorCache.getElement(cacheKey) != null;
}
private static final Constructor<Null> createNullConstructor() {

12
gson/src/test/java/com/google/gson/DefaultConstructorAllocatorTest.java
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@ -16,8 +16,6 @@
package com.google.gson;
import com.google.gson.DefaultConstructorAllocator;
import junit.framework.TestCase;
import java.util.ArrayList;
@ -41,20 +39,16 @@ public class DefaultConstructorAllocatorTest extends TestCase {
public void testObjectConstructor() throws Exception {
ArrayList<Object> arrayList = allocator.newInstance(ArrayList.class);
assertTrue(arrayList.isEmpty());
assertInCache(ArrayList.class);
assertTrue(allocator.isInCache(ArrayList.class));
LinkedList<Object> linkedList = allocator.newInstance(LinkedList.class);
assertTrue(linkedList.isEmpty());
assertInCache(LinkedList.class);
assertTrue(allocator.isInCache(LinkedList.class));
}
public void testMissingDefaultConstructor() throws Exception {
assertNull(allocator.newInstance(NoDefaultConstructor.class));
assertInCache(NoDefaultConstructor.class);
}
private void assertInCache(Class<?> clazz) {
assertNotNull(allocator.getConstructorCache().getElement(clazz));
assertTrue(allocator.isInCache(NoDefaultConstructor.class));
}
private static class NoDefaultConstructor {