public void testPutAll_KeyCollection() { MultiHashMap map = new MultiHashMap(); Collection coll = Arrays.asList(new Object[] {"X", "Y", "Z"}); assertEquals(true, map.putAll("A", coll)); assertEquals(3, map.size("A")); assertEquals(true, map.containsValue("A", "X")); assertEquals(true, map.containsValue("A", "Y")); assertEquals(true, map.containsValue("A", "Z")); assertEquals(false, map.putAll("A", null)); assertEquals(3, map.size("A")); assertEquals(true, map.containsValue("A", "X")); assertEquals(true, map.containsValue("A", "Y")); assertEquals(true, map.containsValue("A", "Z")); assertEquals(false, map.putAll("A", new ArrayList())); assertEquals(3, map.size("A")); assertEquals(true, map.containsValue("A", "X")); assertEquals(true, map.containsValue("A", "Y")); assertEquals(true, map.containsValue("A", "Z")); coll = Arrays.asList(new Object[] {"M"}); assertEquals(true, map.putAll("A", coll)); assertEquals(4, map.size("A")); assertEquals(true, map.containsValue("A", "X")); assertEquals(true, map.containsValue("A", "Y")); assertEquals(true, map.containsValue("A", "Z")); assertEquals(true, map.containsValue("A", "M")); }
// ---------------------------- // Tests // ---------------------------- public void testPutNGet() { MultiHashMap map = new MultiHashMap(); loadMap(map); checkMap(map); assertTrue(map.get(new Integer(99)) == null); map.clear(); assertTrue(map.size() == 0); }
public void testClone() { MultiHashMap map = new MultiHashMap(); map.put("A", "1"); map.put("A", "2"); Collection coll = (Collection) map.get("A"); assertEquals(1, map.size()); assertEquals(2, coll.size()); MultiHashMap cloned = (MultiHashMap) map.clone(); Collection clonedColl = (Collection) cloned.get("A"); assertNotSame(map, cloned); assertNotSame(coll, clonedColl); assertEquals(1, map.size()); assertEquals(2, coll.size()); assertEquals(1, cloned.size()); assertEquals(2, clonedColl.size()); map.put("A", "3"); assertEquals(1, map.size()); assertEquals(3, coll.size()); assertEquals(1, cloned.size()); assertEquals(2, clonedColl.size()); }
public void testConstructorCopy2() { Map map = new HashMap(); map.put("A", "1"); map.put("B", "2"); assertEquals(2, map.size()); MultiHashMap newMap = new MultiHashMap(map); Collection newColl = (Collection) newMap.get("A"); assertNotSame(map, newMap); assertEquals(2, map.size()); assertEquals(2, newMap.size()); assertEquals(1, newColl.size()); map.put("A", "3"); assertEquals(2, map.size()); assertEquals(2, newMap.size()); assertEquals(1, newColl.size()); map.put("C", "4"); assertEquals(3, map.size()); assertEquals(2, newMap.size()); assertEquals(1, newColl.size()); }
public void testPutAll_Map1() { MultiMap original = new MultiHashMap(); original.put("key", "object1"); original.put("key", "object2"); MultiHashMap test = new MultiHashMap(); test.put("keyA", "objectA"); test.put("key", "object0"); test.putAll(original); assertEquals(2, test.size()); assertEquals(4, test.totalSize()); assertEquals(1, test.getCollection("keyA").size()); assertEquals(3, test.getCollection("key").size()); assertEquals(true, test.containsValue("objectA")); assertEquals(true, test.containsValue("object0")); assertEquals(true, test.containsValue("object1")); assertEquals(true, test.containsValue("object2")); }
private void loadMap(MultiHashMap map) { // Set up so that we load the keys "randomly" // (i.e. we don't want to load int row-order, so that all like keys // load together. We want to mix it up...) int numRows = sMapPairs.length; int maxCols = 0; for (int ii = 0; ii < sMapPairs.length; ii++) { if (sMapPairs[ii].length > maxCols) { maxCols = sMapPairs[ii].length; } } for (int ii = 0; ii < maxCols; ii++) { for (int jj = 0; jj < numRows; jj++) { if (ii < sMapPairs[jj].length) { map.put(sMapPairs[jj][ii].mKey, sMapPairs[jj][ii].mValue); // --------------------------------------------------------- } } } assertTrue(map.size() == sMapPairs.length); }
public void testSize_Key() { MultiHashMap map = new MultiHashMap(); assertEquals(0, map.size("A")); assertEquals(0, map.size("B")); map.put("A", "AA"); assertEquals(1, map.size("A")); assertEquals(0, map.size("B")); map.put("B", "BA"); assertEquals(1, map.size("A")); assertEquals(1, map.size("B")); map.put("B", "BB"); assertEquals(1, map.size("A")); assertEquals(2, map.size("B")); map.put("B", "BC"); assertEquals(1, map.size("A")); assertEquals(3, map.size("B")); map.remove("A"); assertEquals(0, map.size("A")); assertEquals(3, map.size("B")); map.remove("B", "BC"); assertEquals(0, map.size("A")); assertEquals(2, map.size("B")); }