license.bot | f003cfe | 2008-08-24 09:55:55 +0900 | [diff] [blame^] | 1 | // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
initial.commit | 3f4a732 | 2008-07-27 06:49:38 +0900 | [diff] [blame] | 4 | |
| 5 | #include "testing/gtest/include/gtest/gtest.h" |
| 6 | #include "base/json_writer.h" |
| 7 | #include "base/values.h" |
| 8 | |
| 9 | TEST(JSONWriterTest, Writing) { |
| 10 | // Test null |
| 11 | Value* root = Value::CreateNullValue(); |
| 12 | std::string output_js; |
| 13 | JSONWriter::Write(root, false, &output_js); |
| 14 | ASSERT_EQ("null", output_js); |
| 15 | delete root; |
| 16 | |
| 17 | // Test empty dict |
| 18 | root = new DictionaryValue; |
| 19 | JSONWriter::Write(root, false, &output_js); |
| 20 | ASSERT_EQ("{}", output_js); |
| 21 | delete root; |
| 22 | |
| 23 | // Test empty list |
| 24 | root = new ListValue; |
| 25 | JSONWriter::Write(root, false, &output_js); |
| 26 | ASSERT_EQ("[]", output_js); |
| 27 | delete root; |
| 28 | |
| 29 | // Test Real values should always have a decimal or an 'e'. |
| 30 | root = Value::CreateRealValue(1.0); |
| 31 | JSONWriter::Write(root, false, &output_js); |
| 32 | ASSERT_EQ("1.0", output_js); |
| 33 | delete root; |
| 34 | |
| 35 | // Writer unittests like empty list/dict nesting, |
| 36 | // list list nesting, etc. |
| 37 | DictionaryValue root_dict; |
| 38 | ListValue* list = new ListValue; |
| 39 | root_dict.Set(L"list", list); |
| 40 | DictionaryValue* inner_dict = new DictionaryValue; |
| 41 | list->Append(inner_dict); |
| 42 | inner_dict->SetInteger(L"inner int", 10); |
| 43 | ListValue* inner_list = new ListValue; |
| 44 | list->Append(inner_list); |
| 45 | list->Append(Value::CreateBooleanValue(true)); |
| 46 | |
| 47 | JSONWriter::Write(&root_dict, false, &output_js); |
| 48 | ASSERT_EQ("{\"list\":[{\"inner int\":10},[],true]}", output_js); |
| 49 | JSONWriter::Write(&root_dict, true, &output_js); |
| 50 | ASSERT_EQ("{\r\n" |
| 51 | " \"list\": [ {\r\n" |
| 52 | " \"inner int\": 10\r\n" |
| 53 | " }, [ ], true ]\r\n" |
| 54 | "}\r\n", |
| 55 | output_js); |
| 56 | } |
| 57 | |
license.bot | f003cfe | 2008-08-24 09:55:55 +0900 | [diff] [blame^] | 58 | |