GCC Code Coverage Report

Directory: ./
File: test/parse_objects.c
Date: 2021-09-04 00:13:15
Exec Total Coverage
Lines: 166 166 100.0%
Branches: 64 122 52.5%
Line Branch Exec Source
1 /***************************************************************************/ /**
2
3 @file parse_objects.c
4
5 @author Stephen Brennan
6
7 @date Created Tuesday, 24 November 2015
8
9 @brief Test object parsing.
10
11 @copyright Copyright (c) 2015, Stephen Brennan. Released under the
12 Revised BSD License. See LICENSE.txt for details.
13
14 *******************************************************************************/
15
16 #include <unity.h>
17
18 #include "nosj.h"
19
20 16 void setUp(void)
21 {
22 // set stuff up here
23 16 }
24
25 16 void tearDown(void)
26 {
27 // clean stuff up here
28 16 }
29
30 1 static void test_empty_object(void)
31 1 {
32 1 char input[] = "{}";
33 1 size_t ntok = 1;
34 1 struct json_token tokens[ntok];
35 1 struct json_parser p = json_parse(input, tokens, ntok);
36
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 1 TEST_ASSERT(p.textidx == sizeof(input) / sizeof(char) - 1);
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 1 TEST_ASSERT(tokens[0].type == JSON_OBJECT);
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 1 TEST_ASSERT(tokens[0].start == 0);
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45 1 }
46
47 1 static void test_single_element(void)
48 1 {
49 1 char input[] = "{\"a\": 1}";
50 1 size_t ntok = 3, i;
51 1 struct json_token tokens[ntok];
52 1 struct json_token expected[] = {
53 { .type = JSON_OBJECT,
54 .start = 0,
55 .end = 7,
56 .length = 1,
57 .child = 1,
58 .next = 0 },
59 { .type = JSON_STRING,
60 .start = 1,
61 .end = 3,
62 .length = 1,
63 .child = 2,
64 .next = 0 },
65 { .type = JSON_NUMBER,
66 .start = 6,
67 .end = 6,
68 .length = 0,
69 .child = 0,
70 .next = 0 },
71 };
72 1 struct json_parser p = json_parse(input, tokens, ntok);
73
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83 }
84 1 }
85
86 1 static void test_multiple_elements(void)
87 1 {
88 1 char input[] = "{\"a\": 1, \"b\": 2}";
89 1 size_t ntok = 5, i;
90 1 struct json_token tokens[ntok];
91 1 struct json_token expected[] = {
92 { .type = JSON_OBJECT,
93 .start = 0,
94 .end = 15,
95 .length = 2,
96 .child = 1,
97 .next = 0 },
98 { .type = JSON_STRING,
99 .start = 1,
100 .end = 3,
101 .length = 1,
102 .child = 2,
103 .next = 3 },
104 { .type = JSON_NUMBER,
105 .start = 6,
106 .end = 6,
107 .length = 0,
108 .child = 0,
109 .next = 0 },
110 { .type = JSON_STRING,
111 .start = 9,
112 .end = 11,
113 .length = 1,
114 .child = 4,
115 .next = 0 },
116 { .type = JSON_NUMBER,
117 .start = 14,
118 .end = 14,
119 .length = 0,
120 .child = 0,
121 .next = 0 },
122 };
123 1 struct json_parser p = json_parse(input, tokens, ntok);
124
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134 }
135 1 }
136
137 1 static void test_extra_comma(void)
138 1 {
139 1 char input[] = "{\"a\": 1,}";
140 1 size_t ntok = 3, i;
141 1 struct json_token tokens[ntok];
142 1 struct json_token expected[] = {
143 { .type = JSON_OBJECT,
144 .start = 0,
145 .end = 8,
146 .length = 1,
147 .child = 1,
148 .next = 0 },
149 { .type = JSON_STRING,
150 .start = 1,
151 .end = 3,
152 .length = 1,
153 .child = 2,
154 .next = 0 },
155 { .type = JSON_NUMBER,
156 .start = 6,
157 .end = 6,
158 .length = 0,
159 .child = 0,
160 .next = 0 },
161 };
162 1 struct json_parser p = json_parse(input, tokens, ntok);
163
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173 }
174 1 }
175
176 1 static void test_no_end(void)
177 {
178 1 char input[] = "{\"a\": 1,";
179 1 struct json_parser p = json_parse(input, NULL, 0);
180
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181 1 }
182
183 1 static void test_no_colon(void)
184 {
185 1 char input[] = "{\"blah\" 2}";
186 1 struct json_parser p = json_parse(input, NULL, 0);
187
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189 1 }
190
191 1 static void test_missing_value(void)
192 {
193 1 char input[] = "{\"blah\":}";
194 1 struct json_parser p = json_parse(input, NULL, 0);
195
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196 1 }
197
198 1 static void test_no_key(void)
199 {
200 1 char input[] = "{:2}";
201 1 struct json_parser p = json_parse(input, NULL, 0);
202
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203 1 }
204
205 1 static void test_number_key(void)
206 {
207 1 char input[] = "{1:2}";
208 1 struct json_parser p = json_parse(input, NULL, 0);
209
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210 1 }
211
212 1 static void test_true_key(void)
213 {
214 1 char input[] = "{true:2}";
215 1 struct json_parser p = json_parse(input, NULL, 0);
216
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217 1 }
218
219 1 static void test_false_key(void)
220 {
221 1 char input[] = "{false:2}";
222 1 struct json_parser p = json_parse(input, NULL, 0);
223
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224 1 }
225
226 1 static void test_null_key(void)
227 {
228 1 char input[] = "{null:2}";
229 1 struct json_parser p = json_parse(input, NULL, 0);
230
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231 1 }
232
233 1 static void test_list_key(void)
234 {
235 1 char input[] = "{[]:2}";
236 1 struct json_parser p = json_parse(input, NULL, 0);
237
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238 1 }
239
240 1 static void test_object_key(void)
241 {
242 1 char input[] = "{{}:2}";
243 1 struct json_parser p = json_parse(input, NULL, 0);
244
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245 1 }
246
247 1 static void test_no_comma(void)
248 {
249 1 char input[] = "{\"a\":2 \"b\":\"blah\"}";
250 1 struct json_parser p = json_parse(input, NULL, 0);
251
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253 1 }
254
255 1 static void test_get_object(void)
256 {
257 1 char input[] = "{\"a\":2, \"b\":\"blah\"}";
258 struct json_token tokens[5];
259 1 struct json_parser p = json_parse(input, tokens, 5);
260
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262
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263 1 size_t value = json_object_get(input, tokens, 0, "a");
264
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265
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266 1 value = json_object_get(input, tokens, 0, "b");
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270 1 value = json_object_get(input, tokens, 0, "c");
271
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272 1 }
273
274 1 int main(void)
275 {
276 1 UNITY_BEGIN();
277
278 1 RUN_TEST(test_empty_object);
279 1 RUN_TEST(test_single_element);
280 1 RUN_TEST(test_multiple_elements);
281 1 RUN_TEST(test_extra_comma);
282 1 RUN_TEST(test_no_end);
283 1 RUN_TEST(test_no_colon);
284 1 RUN_TEST(test_missing_value);
285 1 RUN_TEST(test_no_key);
286 1 RUN_TEST(test_number_key);
287 1 RUN_TEST(test_true_key);
288 1 RUN_TEST(test_false_key);
289 1 RUN_TEST(test_null_key);
290 1 RUN_TEST(test_list_key);
291 1 RUN_TEST(test_object_key);
292 1 RUN_TEST(test_no_comma);
293 1 RUN_TEST(test_get_object);
294
295 1 return UNITY_END();
296 }
297