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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/assert.h" | 5 #include "platform/assert.h" |
6 #include "platform/text_buffer.h" | 6 #include "platform/text_buffer.h" |
7 #include "vm/json_stream.h" | 7 #include "vm/json_stream.h" |
8 #include "vm/unit_test.h" | 8 #include "vm/unit_test.h" |
9 #include "vm/dart_api_impl.h" | 9 #include "vm/dart_api_impl.h" |
10 | 10 |
11 namespace dart { | 11 namespace dart { |
12 | 12 |
13 #ifndef PRODUCT | 13 #ifndef PRODUCT |
14 | 14 |
15 TEST_CASE(JSON_TextBuffer) { | 15 TEST_CASE(JSON_TextBuffer) { |
16 TextBuffer w(5); // Small enough to make buffer grow at least once. | 16 TextBuffer w(5); // Small enough to make buffer grow at least once. |
17 w.Printf("{ \"%s\" : %d", "length", 175); | 17 w.Printf("{ \"%s\" : %d", "length", 175); |
18 EXPECT_STREQ("{ \"length\" : 175", w.buf()); | 18 EXPECT_STREQ("{ \"length\" : 175", w.buf()); |
19 w.Printf(", \"%s\" : \"%s\" }", "command", "stopIt"); | 19 w.Printf(", \"%s\" : \"%s\" }", "command", "stopIt"); |
20 EXPECT_STREQ("{ \"length\" : 175, \"command\" : \"stopIt\" }", w.buf()); | 20 EXPECT_STREQ("{ \"length\" : 175, \"command\" : \"stopIt\" }", w.buf()); |
21 } | 21 } |
22 | 22 |
23 | 23 |
24 TEST_CASE(JSON_JSONStream_Primitives) { | 24 TEST_CASE(JSON_JSONStream_Primitives) { |
25 { | 25 { |
26 JSONStream js; | 26 JSONStream js; |
27 { | 27 { JSONObject jsobj(&js); } |
28 JSONObject jsobj(&js); | |
29 } | |
30 EXPECT_STREQ("{}", js.ToCString()); | 28 EXPECT_STREQ("{}", js.ToCString()); |
31 } | 29 } |
32 { | 30 { |
33 JSONStream js; | 31 JSONStream js; |
34 { | 32 { JSONArray jsarr(&js); } |
35 JSONArray jsarr(&js); | |
36 } | |
37 EXPECT_STREQ("[]", js.ToCString()); | 33 EXPECT_STREQ("[]", js.ToCString()); |
38 } | 34 } |
39 { | 35 { |
40 JSONStream js; | 36 JSONStream js; |
41 { | 37 { |
42 JSONArray jsarr(&js); | 38 JSONArray jsarr(&js); |
43 jsarr.AddValue(true); | 39 jsarr.AddValue(true); |
44 } | 40 } |
45 EXPECT_STREQ("[true]", js.ToCString()); | 41 EXPECT_STREQ("[true]", js.ToCString()); |
46 } | 42 } |
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176 TEST_CASE(JSON_JSONStream_DartObject) { | 172 TEST_CASE(JSON_JSONStream_DartObject) { |
177 JSONStream js; | 173 JSONStream js; |
178 { | 174 { |
179 JSONArray jsarr(&js); | 175 JSONArray jsarr(&js); |
180 jsarr.AddValue(Object::Handle(Object::null())); | 176 jsarr.AddValue(Object::Handle(Object::null())); |
181 JSONObject jsobj(&jsarr); | 177 JSONObject jsobj(&jsarr); |
182 jsobj.AddProperty("object_key", Object::Handle(Object::null())); | 178 jsobj.AddProperty("object_key", Object::Handle(Object::null())); |
183 } | 179 } |
184 char buffer[1024]; | 180 char buffer[1024]; |
185 ElideJSONSubstring("classes", js.ToCString(), buffer); | 181 ElideJSONSubstring("classes", js.ToCString(), buffer); |
186 EXPECT_STREQ("[{\"type\":\"@Instance\"," | 182 EXPECT_STREQ( |
187 "\"_vmType\":\"null\"," | 183 "[{\"type\":\"@Instance\"," |
188 "\"class\":{\"type\":\"@Class\",\"fixedId\":true,\"id\":\"\"," | 184 "\"_vmType\":\"null\"," |
189 "\"name\":\"Null\"}," | 185 "\"class\":{\"type\":\"@Class\",\"fixedId\":true,\"id\":\"\"," |
190 "\"kind\":\"Null\"," | 186 "\"name\":\"Null\"}," |
191 "\"fixedId\":true," | 187 "\"kind\":\"Null\"," |
192 "\"id\":\"objects\\/null\"," | 188 "\"fixedId\":true," |
193 "\"valueAsString\":\"null\"}," | 189 "\"id\":\"objects\\/null\"," |
194 "{\"object_key\":" | 190 "\"valueAsString\":\"null\"}," |
195 "{\"type\":\"@Instance\"," | 191 "{\"object_key\":" |
196 "\"_vmType\":\"null\"," | 192 "{\"type\":\"@Instance\"," |
197 "\"class\":{\"type\":\"@Class\",\"fixedId\":true,\"id\":\"\"," | 193 "\"_vmType\":\"null\"," |
198 "\"name\":\"Null\"}," | 194 "\"class\":{\"type\":\"@Class\",\"fixedId\":true,\"id\":\"\"," |
199 "\"kind\":\"Null\"," | 195 "\"name\":\"Null\"}," |
200 "\"fixedId\":true," | 196 "\"kind\":\"Null\"," |
201 "\"id\":\"objects\\/null\"," | 197 "\"fixedId\":true," |
202 "\"valueAsString\":\"null\"}}]", | 198 "\"id\":\"objects\\/null\"," |
203 buffer); | 199 "\"valueAsString\":\"null\"}}]", |
| 200 buffer); |
204 } | 201 } |
205 | 202 |
206 TEST_CASE(JSON_JSONStream_EscapedString) { | 203 TEST_CASE(JSON_JSONStream_EscapedString) { |
207 JSONStream js; | 204 JSONStream js; |
208 { | 205 { |
209 JSONArray jsarr(&js); | 206 JSONArray jsarr(&js); |
210 jsarr.AddValue("Hel\"\"lo\r\n\t"); | 207 jsarr.AddValue("Hel\"\"lo\r\n\t"); |
211 } | 208 } |
212 EXPECT_STREQ("[\"Hel\\\"\\\"lo\\r\\n\\t\"]", js.ToCString()); | 209 EXPECT_STREQ("[\"Hel\\\"\\\"lo\\r\\n\\t\"]", js.ToCString()); |
213 } | 210 } |
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331 TEST_CASE(JSON_JSONStream_AppendJSONStreamConsumer) { | 328 TEST_CASE(JSON_JSONStream_AppendJSONStreamConsumer) { |
332 JSONStream js; | 329 JSONStream js; |
333 | 330 |
334 { | 331 { |
335 JSONObject obj(&js); | 332 JSONObject obj(&js); |
336 { | 333 { |
337 JSONArray arr(&obj, "test"); | 334 JSONArray arr(&obj, "test"); |
338 const char* test_data = "{a, b, c},"; | 335 const char* test_data = "{a, b, c},"; |
339 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", | 336 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", |
340 reinterpret_cast<const uint8_t*>(&test_data[0]), | 337 reinterpret_cast<const uint8_t*>(&test_data[0]), |
341 strlen(test_data), | 338 strlen(test_data), &js); |
342 &js); | |
343 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", | 339 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", |
344 reinterpret_cast<const uint8_t*>(&test_data[0]), | 340 reinterpret_cast<const uint8_t*>(&test_data[0]), |
345 strlen(test_data), | 341 strlen(test_data), &js); |
346 &js); | |
347 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", | 342 AppendJSONStreamConsumer(Dart_StreamConsumer_kData, "", |
348 reinterpret_cast<const uint8_t*>(&test_data[0]), | 343 reinterpret_cast<const uint8_t*>(&test_data[0]), |
349 strlen(test_data) - 1, | 344 strlen(test_data) - 1, &js); |
350 &js); | |
351 } | 345 } |
352 } | 346 } |
353 | 347 |
354 EXPECT_STREQ("{\"test\":[{a, b, c},{a, b, c},{a, b, c}]}", js.ToCString()); | 348 EXPECT_STREQ("{\"test\":[{a, b, c},{a, b, c},{a, b, c}]}", js.ToCString()); |
355 } | 349 } |
356 | 350 |
357 #endif // !PRODUCT | 351 #endif // !PRODUCT |
358 | 352 |
359 } // namespace dart | 353 } // namespace dart |
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