Examples of java.util.Map.containsValue()

java.util.Map.containsValue()
Returns true if this map maps one or more keys to the specified value. More formally, returns true if and only if this map contains at least one mapping to a value v such that (value==null ? v==null : value.equals(v)). This operation will probably require time linear in the map size for most implementations of the Map interface. @param value value whose presence in this map is to be tested @return true if this map maps one or more keys to thespecified value @throws ClassCastException if the value is of an inappropriate type forthis map (optional) @throws NullPointerException if the specified value is null and thismap does not permit null values (optional)


    public void testMap() {
        Map map = new HashMap(ColorEnum.getEnumMap());


        assertNotNull(map);
        assertTrue(map.containsValue(ColorEnum.RED));
        assertTrue(map.containsValue(ColorEnum.GREEN));
        assertTrue(map.containsValue(ColorEnum.BLUE));
        assertSame(ColorEnum.RED, map.get("Red"));
        assertSame(ColorEnum.GREEN, map.get("Green"));
        assertSame(ColorEnum.BLUE, map.get("Blue"));

View Full Code Here

    public void testMap() {
        Map map = new HashMap(ColorEnum.getEnumMap());


        assertNotNull(map);
        assertTrue(map.containsValue(ColorEnum.RED));
        assertTrue(map.containsValue(ColorEnum.GREEN));
        assertTrue(map.containsValue(ColorEnum.BLUE));
        assertSame(ColorEnum.RED, map.get("Red"));
        assertSame(ColorEnum.GREEN, map.get("Green"));
        assertSame(ColorEnum.BLUE, map.get("Blue"));
        assertEquals(map.keySet().size(), ColorEnum.getEnumList().size());

View Full Code Here

        Map map = new HashMap(ColorEnum.getEnumMap());


        assertNotNull(map);
        assertTrue(map.containsValue(ColorEnum.RED));
        assertTrue(map.containsValue(ColorEnum.GREEN));
        assertTrue(map.containsValue(ColorEnum.BLUE));
        assertSame(ColorEnum.RED, map.get("Red"));
        assertSame(ColorEnum.GREEN, map.get("Green"));
        assertSame(ColorEnum.BLUE, map.get("Blue"));
        assertEquals(map.keySet().size(), ColorEnum.getEnumList().size());
    }

View Full Code Here

    public void testOperationMap() {
        Map map = OperationEnum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), OperationEnum.getEnumList().size());


        assertTrue(map.containsValue(OperationEnum.PLUS));
        assertTrue(map.containsValue(OperationEnum.MINUS));
        assertSame(OperationEnum.PLUS, map.get("Plus"));
        assertSame(OperationEnum.MINUS, map.get("Minus"));
    }

View Full Code Here

        Map map = OperationEnum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), OperationEnum.getEnumList().size());


        assertTrue(map.containsValue(OperationEnum.PLUS));
        assertTrue(map.containsValue(OperationEnum.MINUS));
        assertSame(OperationEnum.PLUS, map.get("Plus"));
        assertSame(OperationEnum.MINUS, map.get("Minus"));
    }


    public void testOperationCalculation() {

View Full Code Here

    public void testExtended1Map() {
        Map map = Extended1Enum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), Extended1Enum.getEnumList().size());


        assertTrue(map.containsValue(Extended1Enum.ALPHA));
        assertTrue(map.containsValue(Extended1Enum.BETA));
        assertSame(Extended1Enum.ALPHA, map.get("Alpha"));
        assertSame(Extended1Enum.BETA, map.get("Beta"));
    }

View Full Code Here

        Map map = Extended1Enum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), Extended1Enum.getEnumList().size());


        assertTrue(map.containsValue(Extended1Enum.ALPHA));
        assertTrue(map.containsValue(Extended1Enum.BETA));
        assertSame(Extended1Enum.ALPHA, map.get("Alpha"));
        assertSame(Extended1Enum.BETA, map.get("Beta"));
    }


    public void testExtended2Map() {

View Full Code Here

    public void testExtended2Map() {
        Map map = Extended2Enum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), Extended2Enum.getEnumList().size());


        assertTrue(map.containsValue(Extended2Enum.ALPHA));
        assertTrue(map.containsValue(Extended2Enum.BETA));
        assertTrue(map.containsValue(Extended2Enum.GAMMA));
        assertSame(Extended2Enum.ALPHA, map.get("Alpha"));
        assertSame(Extended2Enum.BETA, map.get("Beta"));
        assertSame(Extended2Enum.GAMMA, map.get("Gamma"));

View Full Code Here

        Map map = Extended2Enum.getEnumMap();
        assertNotNull(map);
        assertEquals(map.keySet().size(), Extended2Enum.getEnumList().size());


        assertTrue(map.containsValue(Extended2Enum.ALPHA));
        assertTrue(map.containsValue(Extended2Enum.BETA));
        assertTrue(map.containsValue(Extended2Enum.GAMMA));
        assertSame(Extended2Enum.ALPHA, map.get("Alpha"));
        assertSame(Extended2Enum.BETA, map.get("Beta"));
        assertSame(Extended2Enum.GAMMA, map.get("Gamma"));
    }

View Full Code Here

        assertNotNull(map);
        assertEquals(map.keySet().size(), Extended2Enum.getEnumList().size());


        assertTrue(map.containsValue(Extended2Enum.ALPHA));
        assertTrue(map.containsValue(Extended2Enum.BETA));
        assertTrue(map.containsValue(Extended2Enum.GAMMA));
        assertSame(Extended2Enum.ALPHA, map.get("Alpha"));
        assertSame(Extended2Enum.BETA, map.get("Beta"));
        assertSame(Extended2Enum.GAMMA, map.get("Gamma"));
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.