@Test public void testCreateGenerator() throws Exception { EbeanServer server = Ebean.getDefaultServer(); StringWriter writer = new StringWriter(); JsonContext json = server.json(); JsonGenerator generator = json.createGenerator(writer); Customer customer = new Customer(); customer.setId(1); customer.setName("Jim"); // we can use the generator before and after our json.toJson() call // ... confirming we are not closing the generator generator.writeStartArray(); json.toJson(customer, generator, PathProperties.parse("id,name")); generator.writeEndArray(); generator.close(); String jsonString = writer.toString(); assertTrue(jsonString, jsonString.startsWith("[")); assertTrue(jsonString, jsonString.endsWith("]")); assertTrue(jsonString, jsonString.contains("{\"id\":1,\"name\":\"Jim\"}")); }
@Test public void testCreateGenerator_writeRaw() throws Exception { EbeanServer server = Ebean.getDefaultServer(); StringWriter writer = new StringWriter(); JsonContext json = server.json(); JsonGenerator generator = json.createGenerator(writer); // test that we can write anything via writeRaw() generator.writeRaw("START"); generator.writeStartArray(); generator.writeStartObject(); generator.writeNumberField("count", 12); generator.writeEndObject(); generator.writeEndArray(); generator.writeRaw("END"); generator.close(); assertEquals("START[{\"count\":12}]END", writer.toString()); }