Examples with ConcurrentSkipListMap java.util.concurrent.ConcurrentSkipListMap used on opensource projects

Example 66 with ConcurrentSkipListMap

use of java.util.concurrent.ConcurrentSkipListMap in project j2objc by google.

the class ConcurrentSkipListMapTest method testLowerEntry.

/**
 * lowerEntry returns preceding entry.
 */
public void testLowerEntry() {
    ConcurrentSkipListMap map = map5();
    Map.Entry e1 = map.lowerEntry(three);
    assertEquals(two, e1.getKey());
    Map.Entry e2 = map.lowerEntry(six);
    assertEquals(five, e2.getKey());
    Map.Entry e3 = map.lowerEntry(one);
    assertNull(e3);
    Map.Entry e4 = map.lowerEntry(zero);
    assertNull(e4);
}

Example 67 with ConcurrentSkipListMap

use of java.util.concurrent.ConcurrentSkipListMap in project j2objc by google.

the class ConcurrentSkipListMapTest method testLastKey.

/**
 * lastKey returns last key
 */
public void testLastKey() {
    ConcurrentSkipListMap map = map5();
    assertEquals(five, map.lastKey());
}

Example 68 with ConcurrentSkipListMap

use of java.util.concurrent.ConcurrentSkipListMap in project j2objc by google.

the class ConcurrentSkipListMapTest method testReplaceValue_NullPointerException.

/**
 * replace(null, x, y) throws NPE
 */
public void testReplaceValue_NullPointerException() {
    ConcurrentSkipListMap c = map5();
    try {
        c.replace(null, one, "whatever");
        shouldThrow();
    } catch (NullPointerException success) {
    }
}

Example 69 with ConcurrentSkipListMap

use of java.util.concurrent.ConcurrentSkipListMap in project j2objc by google.

the class ConcurrentSkipListMapTest method testEquals.

/**
 * Maps with same contents are equal
 */
public void testEquals() {
    ConcurrentSkipListMap map1 = map5();
    ConcurrentSkipListMap map2 = map5();
    assertEquals(map1, map2);
    assertEquals(map2, map1);
    map1.clear();
    assertFalse(map1.equals(map2));
    assertFalse(map2.equals(map1));
}

Example 70 with ConcurrentSkipListMap

use of java.util.concurrent.ConcurrentSkipListMap in project j2objc by google.

the class ConcurrentSkipListMapTest method testClear.

/**
 * clear removes all pairs
 */
public void testClear() {
    ConcurrentSkipListMap map = map5();
    map.clear();
    assertEquals(0, map.size());
}