| /* |
| * Copyright (C) 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.google.gson.functional; |
| |
| import com.google.gson.JsonArray; |
| import junit.framework.TestCase; |
| |
| import java.math.BigInteger; |
| |
| /** |
| * Functional tests for adding primitives to a JsonArray. |
| * |
| * @author Dillon Dixon |
| */ |
| public class JsonArrayTest extends TestCase { |
| |
| public void testStringPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add("Hello"); |
| jsonArray.add("Goodbye"); |
| jsonArray.add("Thank you"); |
| jsonArray.add((String) null); |
| jsonArray.add("Yes"); |
| |
| assertEquals("[\"Hello\",\"Goodbye\",\"Thank you\",null,\"Yes\"]", jsonArray.toString()); |
| } |
| |
| public void testIntegerPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| int x = 1; |
| jsonArray.add(x); |
| |
| x = 2; |
| jsonArray.add(x); |
| |
| x = -3; |
| jsonArray.add(x); |
| |
| jsonArray.add((Integer) null); |
| |
| x = 4; |
| jsonArray.add(x); |
| |
| x = 0; |
| jsonArray.add(x); |
| |
| assertEquals("[1,2,-3,null,4,0]", jsonArray.toString()); |
| } |
| |
| public void testDoublePrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| double x = 1.0; |
| jsonArray.add(x); |
| |
| x = 2.13232; |
| jsonArray.add(x); |
| |
| x = 0.121; |
| jsonArray.add(x); |
| |
| jsonArray.add((Double) null); |
| |
| x = -0.00234; |
| jsonArray.add(x); |
| |
| jsonArray.add((Double) null); |
| |
| assertEquals("[1.0,2.13232,0.121,null,-0.00234,null]", jsonArray.toString()); |
| } |
| |
| public void testBooleanPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add(true); |
| jsonArray.add(true); |
| jsonArray.add(false); |
| jsonArray.add(false); |
| jsonArray.add((Boolean) null); |
| jsonArray.add(true); |
| |
| assertEquals("[true,true,false,false,null,true]", jsonArray.toString()); |
| } |
| |
| public void testCharPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add('a'); |
| jsonArray.add('e'); |
| jsonArray.add('i'); |
| jsonArray.add((char) 111); |
| jsonArray.add((Character) null); |
| jsonArray.add('u'); |
| jsonArray.add("and sometimes Y"); |
| |
| assertEquals("[\"a\",\"e\",\"i\",\"o\",null,\"u\",\"and sometimes Y\"]", jsonArray.toString()); |
| } |
| |
| public void testMixedPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add('a'); |
| jsonArray.add("apple"); |
| jsonArray.add(12121); |
| jsonArray.add((char) 111); |
| jsonArray.add((Boolean) null); |
| jsonArray.add((Character) null); |
| jsonArray.add(12.232); |
| jsonArray.add(BigInteger.valueOf(2323)); |
| |
| assertEquals("[\"a\",\"apple\",12121,\"o\",null,null,12.232,2323]", jsonArray.toString()); |
| } |
| |
| public void testNullPrimitiveAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add((Character) null); |
| jsonArray.add((Boolean) null); |
| jsonArray.add((Integer) null); |
| jsonArray.add((Double) null); |
| jsonArray.add((Float) null); |
| jsonArray.add((BigInteger) null); |
| jsonArray.add((String) null); |
| jsonArray.add((Boolean) null); |
| jsonArray.add((Number) null); |
| |
| assertEquals("[null,null,null,null,null,null,null,null,null]", jsonArray.toString()); |
| } |
| |
| public void testSameAddition() { |
| JsonArray jsonArray = new JsonArray(); |
| |
| jsonArray.add('a'); |
| jsonArray.add('a'); |
| jsonArray.add(true); |
| jsonArray.add(true); |
| jsonArray.add(1212); |
| jsonArray.add(1212); |
| jsonArray.add(34.34); |
| jsonArray.add(34.34); |
| jsonArray.add((Boolean) null); |
| jsonArray.add((Boolean) null); |
| |
| assertEquals("[\"a\",\"a\",true,true,1212,1212,34.34,34.34,null,null]", jsonArray.toString()); |
| } |
| } |