@Test
public void testFromJsonString() {

	Float64 data = Float64.fromJsonString(f1.toString());
	assertEquals(f1.toString(), data.toString());
	assertEquals(f1.toJsonObject(), data.toJsonObject());
	assertEquals(f1.getMessageType(), data.getMessageType());
	assertEquals(f1.getData(), data.getData(), 0);
	assertNotSame(f1, data);
	assertNotSame(f1.toString(), data.toString());
	assertNotSame(f1.toJsonObject(), data.toJsonObject());
}