diff options
Diffstat (limited to 'support/cJSON-master/tests/json_patch_tests.c')
| -rw-r--r-- | support/cJSON-master/tests/json_patch_tests.c | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/support/cJSON-master/tests/json_patch_tests.c b/support/cJSON-master/tests/json_patch_tests.c new file mode 100644 index 0000000..c2c88a4 --- /dev/null +++ b/support/cJSON-master/tests/json_patch_tests.c @@ -0,0 +1,243 @@ +/* + Copyright (c) 2009-2017 Dave Gamble and cJSON contributors + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. +*/ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "unity/examples/unity_config.h" +#include "unity/src/unity.h" +#include "common.h" +#include "../cJSON_Utils.h" + +static cJSON *parse_test_file(const char * const filename) +{ + char *file = NULL; + cJSON *json = NULL; + + file = read_file(filename); + TEST_ASSERT_NOT_NULL_MESSAGE(file, "Failed to read file."); + + json = cJSON_Parse(file); + TEST_ASSERT_NOT_NULL_MESSAGE(json, "Failed to parse test json."); + TEST_ASSERT_TRUE_MESSAGE(cJSON_IsArray(json), "Json is not an array."); + + free(file); + + return json; +} + +static cJSON_bool test_apply_patch(const cJSON * const test) +{ + cJSON *doc = NULL; + cJSON *patch = NULL; + cJSON *expected = NULL; + cJSON *error_element = NULL; + cJSON *comment = NULL; + cJSON *disabled = NULL; + + cJSON *object = NULL; + cJSON_bool successful = false; + + /* extract all the data out of the test */ + comment = cJSON_GetObjectItemCaseSensitive(test, "comment"); + if (cJSON_IsString(comment)) + { + printf("Testing \"%s\"\n", comment->valuestring); + } + else + { + printf("Testing unkown\n"); + } + + disabled = cJSON_GetObjectItemCaseSensitive(test, "disabled"); + if (cJSON_IsTrue(disabled)) + { + printf("SKIPPED\n"); + return true; + } + + doc = cJSON_GetObjectItemCaseSensitive(test, "doc"); + TEST_ASSERT_NOT_NULL_MESSAGE(doc, "No \"doc\" in the test."); + patch = cJSON_GetObjectItemCaseSensitive(test, "patch"); + TEST_ASSERT_NOT_NULL_MESSAGE(patch, "No \"patch\"in the test."); + /* Make a working copy of 'doc' */ + object = cJSON_Duplicate(doc, true); + TEST_ASSERT_NOT_NULL(object); + + expected = cJSON_GetObjectItemCaseSensitive(test, "expected"); + error_element = cJSON_GetObjectItemCaseSensitive(test, "error"); + if (error_element != NULL) + { + /* excepting an error */ + TEST_ASSERT_TRUE_MESSAGE(0 != cJSONUtils_ApplyPatchesCaseSensitive(object, patch), "Test didn't fail as it's supposed to."); + + successful = true; + } + else + { + /* apply the patch */ + TEST_ASSERT_EQUAL_INT_MESSAGE(0, cJSONUtils_ApplyPatchesCaseSensitive(object, patch), "Failed to apply patches."); + successful = true; + + if (expected != NULL) + { + successful = cJSON_Compare(object, expected, true); + } + } + + cJSON_Delete(object); + + if (successful) + { + printf("OK\n"); + } + else + { + printf("FAILED\n"); + } + + return successful; +} + +static cJSON_bool test_generate_test(cJSON *test) +{ + cJSON *doc = NULL; + cJSON *patch = NULL; + cJSON *expected = NULL; + cJSON *disabled = NULL; + + cJSON *object = NULL; + cJSON_bool successful = false; + + char *printed_patch = NULL; + + disabled = cJSON_GetObjectItemCaseSensitive(test, "disabled"); + if (cJSON_IsTrue(disabled)) + { + printf("SKIPPED\n"); + return true; + } + + doc = cJSON_GetObjectItemCaseSensitive(test, "doc"); + TEST_ASSERT_NOT_NULL_MESSAGE(doc, "No \"doc\" in the test."); + + /* Make a working copy of 'doc' */ + object = cJSON_Duplicate(doc, true); + TEST_ASSERT_NOT_NULL(object); + + expected = cJSON_GetObjectItemCaseSensitive(test, "expected"); + if (expected == NULL) + { + cJSON_Delete(object); + /* if there is no expected output, this test doesn't make sense */ + return true; + } + + patch = cJSONUtils_GeneratePatchesCaseSensitive(doc, expected); + TEST_ASSERT_NOT_NULL_MESSAGE(patch, "Failed to generate patches."); + + printed_patch = cJSON_Print(patch); + printf("%s\n", printed_patch); + free(printed_patch); + + /* apply the generated patch */ + TEST_ASSERT_EQUAL_INT_MESSAGE(0, cJSONUtils_ApplyPatchesCaseSensitive(object, patch), "Failed to apply generated patch."); + + successful = cJSON_Compare(object, expected, true); + + cJSON_Delete(patch); + cJSON_Delete(object); + + if (successful) + { + printf("generated patch: OK\n"); + } + else + { + printf("generated patch: FAILED\n"); + } + + return successful; +} + +static void cjson_utils_should_pass_json_patch_test_tests(void) +{ + cJSON *tests = parse_test_file("json-patch-tests/tests.json"); + cJSON *test = NULL; + + cJSON_bool failed = false; + cJSON_ArrayForEach(test, tests) + { + failed |= !test_apply_patch(test); + failed |= !test_generate_test(test); + } + + cJSON_Delete(tests); + + TEST_ASSERT_FALSE_MESSAGE(failed, "Some tests failed."); +} + +static void cjson_utils_should_pass_json_patch_test_spec_tests(void) +{ + cJSON *tests = parse_test_file("json-patch-tests/spec_tests.json"); + cJSON *test = NULL; + + cJSON_bool failed = false; + cJSON_ArrayForEach(test, tests) + { + failed |= !test_apply_patch(test); + failed |= !test_generate_test(test); + } + + cJSON_Delete(tests); + + TEST_ASSERT_FALSE_MESSAGE(failed, "Some tests failed."); +} + +static void cjson_utils_should_pass_json_patch_test_cjson_utils_tests(void) +{ + cJSON *tests = parse_test_file("json-patch-tests/cjson-utils-tests.json"); + cJSON *test = NULL; + + cJSON_bool failed = false; + cJSON_ArrayForEach(test, tests) + { + failed |= !test_apply_patch(test); + failed |= !test_generate_test(test); + } + + cJSON_Delete(tests); + + TEST_ASSERT_FALSE_MESSAGE(failed, "Some tests failed."); +} + +int main(void) +{ + UNITY_BEGIN(); + + RUN_TEST(cjson_utils_should_pass_json_patch_test_tests); + RUN_TEST(cjson_utils_should_pass_json_patch_test_spec_tests); + RUN_TEST(cjson_utils_should_pass_json_patch_test_cjson_utils_tests); + + return UNITY_END(); +} |