18 lines
333 B
Java
18 lines
333 B
Java
package collection;
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import static org.junit.Assert.assertTrue;
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import org.junit.Test;
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public class SetTest {
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@Test
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public void testAdd() {
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Set<Integer> set = SetFactory.create();
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set = set.add(1);
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assertTrue(set.contains(1));
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set = set.add(3);
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assertTrue(set.contains(3));
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}
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}
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