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17 package org.apache.commons.collections.primitives.decorators;
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19 import junit.framework.Test;
20 import junit.framework.TestSuite;
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22 import org.apache.commons.collections.primitives.DoubleListIterator;
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28 public class TestUnmodifiableDoubleListIterator extends BaseUnmodifiableDoubleListIteratorTest {
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33 public TestUnmodifiableDoubleListIterator(String testName) {
34 super(testName);
35 }
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38 public static Test suite() {
39 return new TestSuite(TestUnmodifiableDoubleListIterator.class);
40 }
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45 protected DoubleListIterator makeUnmodifiableDoubleListIterator() {
46 return UnmodifiableDoubleListIterator.wrap(makeDoubleListIterator());
47 }
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52 public void testWrapNotNull() {
53 assertNotNull(UnmodifiableDoubleListIterator.wrap(makeDoubleListIterator()));
54 }
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56 public void testWrapNull() {
57 assertNull(UnmodifiableDoubleListIterator.wrap(null));
58 }
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60 public void testWrapUnmodifiableDoubleListIterator() {
61 DoubleListIterator iter = makeUnmodifiableDoubleListIterator();
62 assertSame(iter,UnmodifiableDoubleListIterator.wrap(iter));
63 }
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65 }