test/tck/VectorTest.java

/*
 * Written by Doug Lea and Martin Buchholz with assistance from
 * members of JCP JSR-166 Expert Group and released to the public
 * domain, as explained at
 * http://creativecommons.org/publicdomain/zero/1.0/
 */

import java.util.Vector;
import java.util.List;

import junit.framework.Test;

public class VectorTest extends JSR166TestCase {
    public static void main(String[] args) {
        main(suite(), args);
    }

    public static Test suite() {
        class Implementation implements CollectionImplementation {
            public Class<?> klazz() { return Vector.class; }
            public List emptyCollection() { return new Vector(); }
            public Object makeElement(int i) { return i; }
            public boolean isConcurrent() { return false; }
            public boolean permitsNulls() { return true; }
        }
        class SubListImplementation extends Implementation {
            public List emptyCollection() {
                return super.emptyCollection().subList(0, 0);
            }
        }
        return newTestSuite(
                VectorTest.class,
                CollectionTest.testSuite(new Implementation()),
                CollectionTest.testSuite(new SubListImplementation()));
    }

    /**
     * tests for setSize()
     */
    public void testSetSize() {
        final Vector v = new Vector();
        for (int n : new int[] { 100, 5, 50 }) {
            v.setSize(n);
            assertEquals(n, v.size());
            assertNull(v.get(0));
            assertNull(v.get(n - 1));
            assertThrows(
                    ArrayIndexOutOfBoundsException.class,
                    new Runnable() { public void run() { v.setSize(-1); }});
            assertEquals(n, v.size());
            assertNull(v.get(0));
            assertNull(v.get(n - 1));
        }
    }

}
Revision:	1.6
Committed:	Sat Mar 11 17:33:32 2017 UTC (7 years, 2 months ago) by jsr166
Branch:	MAIN
Changes since 1.5:	+0 -2 lines
Log Message:	fix unused imports reported by errorprone [RemoveUnusedImports]
#	User	Rev	Content
1	jsr166	1.1	/*
2			* Written by Doug Lea and Martin Buchholz with assistance from
3			* members of JCP JSR-166 Expert Group and released to the public
4			* domain, as explained at
5			* http://creativecommons.org/publicdomain/zero/1.0/
6			*/
7
8			import java.util.Vector;
9	jsr166	1.2	import java.util.List;
10	jsr166	1.1
11			import junit.framework.Test;
12
13			public class VectorTest extends JSR166TestCase {
14			public static void main(String[] args) {
15			main(suite(), args);
16			}
17
18			public static Test suite() {
19			class Implementation implements CollectionImplementation {
20			public Class<?> klazz() { return Vector.class; }
21	jsr166	1.2	public List emptyCollection() { return new Vector(); }
22	jsr166	1.1	public Object makeElement(int i) { return i; }
23			public boolean isConcurrent() { return false; }
24			public boolean permitsNulls() { return true; }
25			}
26	jsr166	1.2	class SubListImplementation extends Implementation {
27			public List emptyCollection() {
28			return super.emptyCollection().subList(0, 0);
29			}
30			}
31			return newTestSuite(
32	jsr166	1.3	VectorTest.class,
33	jsr166	1.2	CollectionTest.testSuite(new Implementation()),
34			CollectionTest.testSuite(new SubListImplementation()));
35	jsr166	1.1	}
36
37	jsr166	1.3	/**
38			* tests for setSize()
39			*/
40			public void testSetSize() {
41	jsr166	1.5	final Vector v = new Vector();
42	jsr166	1.3	for (int n : new int[] { 100, 5, 50 }) {
43			v.setSize(n);
44			assertEquals(n, v.size());
45			assertNull(v.get(0));
46			assertNull(v.get(n - 1));
47	jsr166	1.5	assertThrows(
48			ArrayIndexOutOfBoundsException.class,
49			new Runnable() { public void run() { v.setSize(-1); }});
50	jsr166	1.4	assertEquals(n, v.size());
51			assertNull(v.get(0));
52			assertNull(v.get(n - 1));
53	jsr166	1.3	}
54			}
55
56	jsr166	1.1	}