@Test
public void testMultiLevelJavaBeans() {
String jsonString =
"{"
+ " \"_id\" : \"1001\","
+ " \"first_name\" : \"John\","
+ " \"last_name\" : \"Doe\","
+ " \"active\" : false,"
+ " \"age\" : 35,"
+ " \"interests\" : [\"sports\",\"computers\"],"
+ " \"account\" : 1234.4321,"
+ " \"address\" : {"
+ " \"street\" : \"1015 15th av\","
+ " \"city\" : \"SFO\","
+ " \"zip\" : 94065"
+ " }"
+ "}";
Document doc = Json.newDocument(jsonString);
User user = doc.toJavaBean(User.class);
Document userDoc = Json.newDocument(user);
assertNotEquals(doc, userDoc);
assertEquals(doc.getString("first_name"), userDoc.getString("first_name"));
assertEquals(user.getFirstName(), userDoc.getString("first_name"));
assertEquals(doc.getString("last_name"), userDoc.getString("last_name"));
assertEquals(user.getLastName(), userDoc.getString("last_name"));
assertEquals(doc.getDouble("age"), userDoc.getInt("age"), 0.0);
assertEquals(user.getAge(), userDoc.getInt("age"), 0.0);
assertEquals(doc.getString("address.city"), userDoc.getString("address.city"));
assertEquals(user.getAddress().getTown(), userDoc.getString("address.city"));
Document addressDoc = Json.newDocument(user.getAddress());
assertEquals(addressDoc, userDoc.getMap("address"));
}
@Test
public void updateDocuments() throws IOException {
// System.out.println("\t\tAdd address and status to jdoe");
// System.out.println("before :\t" + mainColl.findById(new HValue("jdoe")));
Document doc = mainColl.findById(new HValue("jdoe"));
assertNull(doc.getMap("address"));
// create a mutation
DocumentMutation mutation =
new HDocumentMutation()
.set("active", true)
.set("address.line", "1015 15th Avenue")
.set("address.city", "Redwood City")
.set("address.zip", 94065);
mainColl.update(new HValue("jdoe"), mutation);
mainColl.flush();
// System.out.println("after :\t\t" + mainColl.findById(new HValue("jdoe")));
doc = mainColl.findById(new HValue("jdoe"));
assertEquals(3, doc.getMap("address").size());
// System.out.println("\n\n\t\tAppend new interests to users");
doc = mainColl.findById(new HValue("jdoe"));
assertNull(doc.getList("interests"));
doc = mainColl.findById(new HValue("mdupont"));
assertEquals(3, doc.getList("interests").size());
// create a mutation
mutation =
new HDocumentMutation().append("interests", Arrays.asList(new String[] {"development"}));
mainColl.update(new HValue("jdoe"), mutation);
mainColl.update(new HValue("mdupont"), mutation);
mainColl.flush();
// System.out.println("after :\t\t" + mainColl.findById(new HValue("jdoe"), "first_name",
// "last_name", "interests"));
// System.out.println("after :\t\t" + mainColl.findById(new HValue("mdupont"), "first_name",
// "last_name", "interests"));
doc = mainColl.findById(new HValue("jdoe"));
assertEquals(1, doc.getList("interests").size());
doc = mainColl.findById(new HValue("mdupont"));
assertEquals(4, doc.getList("interests").size());
// System.out.println("\n\n\t\tRemove attributes (dob)");
// System.out.println("before :\t" + mainColl.findById(new HValue("jdoe")));
doc = mainColl.findById(new HValue("jdoe"));
assertTrue(doc.getDate("dob").compareTo(ODate.parse("1970-06-23")) == 0);
// create a mutation
mutation = new HDocumentMutation().delete("dob");
mainColl.update(new HValue("jdoe"), mutation);
mainColl.flush();
// System.out.println("after :\t\t" + mainColl.findById(new HValue("jdoe")));
doc = mainColl.findById(new HValue("jdoe"));
assertNull(doc.getDate("dob"));
}