public void testPropertyWithList()

in hugegraph-test/src/main/java/org/apache/hugegraph/unit/serializer/BytesBufferTest.java [777:877]
89 lines of code
1 McCabe index (conditional complexity)

    public void testPropertyWithList() {
        BytesBuffer buf = BytesBuffer.allocate(0);
        PropertyKey pkey = genListPkey(DataType.BOOLEAN);
        Object value = ImmutableList.of(true, false);
        byte[] bytes = genBytes("020100");
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.BYTE);
        value = ImmutableList.of();
        bytes = genBytes("00");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.BYTE);
        value = ImmutableList.of((byte) 127, (byte) 128);
        bytes = genBytes("027f8fffffff00");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.INT);
        value = ImmutableList.of(127, 128);
        bytes = genBytes("027f8100");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.FLOAT);
        value = ImmutableList.of(1.0f, 3.14f);
        bytes = genBytes("023f8000004048f5c3");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.LONG);
        value = ImmutableList.of(127L, 128L);
        bytes = genBytes("027f8100");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.DOUBLE);
        value = ImmutableList.of(1.0d, 3.14d);
        bytes = genBytes("023ff000000000000040091eb851eb851f");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.DATE);
        Calendar c = Calendar.getInstance(TimeZone.getTimeZone("Beijing"));
        c.setTimeInMillis(1565851529514L);
        value = ImmutableList.of(c.getTime(), c.getTime());
        bytes = genBytes("02adc9a098e22aadc9a098e22a");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.TEXT);
        value = ImmutableList.of("abc", "123");
        bytes = genBytes("020361626303313233");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.BLOB);
        value = ImmutableList.of(genBytes("001199aabbcc"), genBytes("5566"));
        bytes = genBytes("0206001199aabbcc025566");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        List<?> list = (List<?>) BytesBuffer.wrap(bytes).readProperty(pkey);
        Assert.assertEquals(Blob.wrap(genBytes("001199aabbcc")), list.get(0));
        Assert.assertEquals(Blob.wrap(genBytes("5566")), list.get(1));

        pkey = genListPkey(DataType.UUID);
        UUID uuid = UUID.fromString("3cfcafc8-7906-4ab7-a207-4ded056f58de");
        value = ImmutableList.of(uuid, uuid);
        bytes = genBytes("023cfcafc879064ab7a2074ded056f58de" +
                         "3cfcafc879064ab7a2074ded056f58de");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.OBJECT);
        value = ImmutableList.of(new Point(3, 8), new Point(3, 9));
        bytes = genBytes("021301006a6176612e6177742e506f696ef4010610" +
                         "1301006a6176612e6177742e506f696ef4010612");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        Assert.assertEquals(value, BytesBuffer.wrap(bytes).readProperty(pkey));

        pkey = genListPkey(DataType.OBJECT);
        value = ImmutableList.of(new int[]{1, 3}, new int[]{2, 5});
        bytes = genBytes("020801005bc9010302060801005bc90103040a");
        buf.forReadWritten();
        Assert.assertArrayEquals(bytes, buf.writeProperty(pkey, value).bytes());
        list = (List<?>) BytesBuffer.wrap(bytes).readProperty(pkey);
        Assert.assertArrayEquals(new int[]{1, 3}, (int[]) list.get(0));
        Assert.assertArrayEquals(new int[]{2, 5}, (int[]) list.get(1));
    }