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/* |
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* @test |
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* @bug 4904067 5023830 7129185 |
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* @bug 4904067 5023830 7129185 8072015 |
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* @summary Unit test for Collections.checkedMap |
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* @author Josh Bloch |
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* @run testng CheckedMapBash |
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import org.testng.annotations.DataProvider; |
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import static org.testng.Assert.fail; |
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import static org.testng.Assert.assertTrue; |
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public class CheckedMapBash { |
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static final Random rnd = new Random(); |
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ArrayList<Object[]> iters = new ArrayList<>(makeCheckedMaps()); |
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iters.ensureCapacity(numItr * iters.size()); |
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for (int each=1; each < numItr; each++) { |
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iters.addAll( makeCheckedMaps()); |
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iters.addAll(makeCheckedMaps()); |
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} |
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return iters.iterator(); |
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} |
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} |
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public static Collection<Object[]> makeCheckedMaps() { |
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return Arrays.asList( |
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new Object[]{"Collections.checkedMap(HashMap)", |
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(Supplier) () -> {return Collections.checkedMap(new HashMap(), Integer.class, Integer.class);}}, |
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new Object[]{"Collections.checkedMap(TreeMap(reverseOrder))", |
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(Supplier) () -> {return Collections.checkedMap(new TreeMap(Collections.reverseOrder()), Integer.class, Integer.class);}}, |
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new Object[]{"Collections.checkedMap(TreeMap.descendingMap())", |
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(Supplier) () -> {return Collections.checkedMap(new TreeMap().descendingMap(), Integer.class, Integer.class);}}, |
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new Object[]{"Collections.checkedNavigableMap(TreeMap)", |
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(Supplier) () -> {return Collections.checkedNavigableMap(new TreeMap(), Integer.class, Integer.class);}}, |
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new Object[]{"Collections.checkedNavigableMap(TreeMap(reverseOrder))", |
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(Supplier) () -> {return Collections.checkedNavigableMap(new TreeMap(Collections.reverseOrder()), Integer.class, Integer.class);}}, |
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new Object[]{"Collections.checkedNavigableMap(TreeMap.descendingMap())", |
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(Supplier) () -> {return Collections.checkedNavigableMap(new TreeMap().descendingMap(), Integer.class, Integer.class);}} |
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); |
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Object[][] params = { |
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{"Collections.checkedMap(HashMap)", |
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(Supplier) () -> Collections.checkedMap(new HashMap(), Integer.class, Integer.class)}, |
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{"Collections.checkedMap(TreeMap(reverseOrder))", |
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(Supplier) () -> Collections.checkedMap(new TreeMap(Collections.reverseOrder()), Integer.class, Integer.class)}, |
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{"Collections.checkedMap(TreeMap.descendingMap())", |
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(Supplier) () -> Collections.checkedMap(new TreeMap().descendingMap(), Integer.class, Integer.class)}, |
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{"Collections.checkedNavigableMap(TreeMap)", |
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(Supplier) () -> Collections.checkedNavigableMap(new TreeMap(), Integer.class, Integer.class)}, |
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{"Collections.checkedNavigableMap(TreeMap(reverseOrder))", |
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(Supplier) () -> Collections.checkedNavigableMap(new TreeMap(Collections.reverseOrder()), Integer.class, Integer.class)}, |
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{"Collections.checkedNavigableMap(TreeMap.descendingMap())", |
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(Supplier) () -> Collections.checkedNavigableMap(new TreeMap().descendingMap(), Integer.class, Integer.class)}, |
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}; |
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return Arrays.asList(params); |
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} |
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} |