Method testPutNull

src/test/java/com/amazon/ion/StructTest.java:536–561

()

    }

    @Test
    public void testPutNull()
    {
        IonStruct value = system().newNullStruct();
        value.put("f", null);
        assertTrue(value.isNullValue());

        value.clear();
        value.put("f", null);
        assertTrue(value.isEmpty());

        value.put("f", system().newInt(1));
        value.put("f", null);
        assertTrue(value.isEmpty());

        value.put("g", system().newInt(1));
        value.put("f", null);
        assertEquals(1, value.size());

        value.add("f", system().newInt(2));
        value.add("f", system().newInt(3));
        value.put("f", null);
        assertEquals(1, value.size());

        testMultithreadedAccess(value);
    }

    @Test
    public void testBadPuts()