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Diffstat (limited to 'support/cJSON-master/tests/parse_examples.c')
| -rw-r--r-- | support/cJSON-master/tests/parse_examples.c | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/support/cJSON-master/tests/parse_examples.c b/support/cJSON-master/tests/parse_examples.c new file mode 100644 index 0000000..3aab77f --- /dev/null +++ b/support/cJSON-master/tests/parse_examples.c @@ -0,0 +1,214 @@ +/* + 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" + +static cJSON *parse_file(const char *filename) +{ + cJSON *parsed = NULL; + char *content = read_file(filename); + + parsed = cJSON_Parse(content); + + if (content != NULL) + { + free(content); + } + + return parsed; +} + +static void do_test(const char *test_name) +{ + char *expected = NULL; + char *actual = NULL; + cJSON *tree = NULL; + + size_t test_name_length = 0; + /* path of the test input */ + char *test_path = NULL; + /* path of the expected output */ + char *expected_path = NULL; + + test_name_length = strlen(test_name); + + /* allocate file paths */ +#define TEST_DIR_PATH "inputs/" + test_path = (char*)malloc(sizeof(TEST_DIR_PATH) + test_name_length); + TEST_ASSERT_NOT_NULL_MESSAGE(test_path, "Failed to allocate test_path buffer."); + expected_path = (char*)malloc(sizeof(TEST_DIR_PATH) + test_name_length + sizeof(".expected")); + TEST_ASSERT_NOT_NULL_MESSAGE(expected_path, "Failed to allocate expected_path buffer."); + + /* create file paths */ + sprintf(test_path, TEST_DIR_PATH"%s", test_name); + sprintf(expected_path, TEST_DIR_PATH"%s.expected", test_name); + + /* read expected output */ + expected = read_file(expected_path); + TEST_ASSERT_NOT_NULL_MESSAGE(expected, "Failed to read expected output."); + + /* read and parse test */ + tree = parse_file(test_path); + TEST_ASSERT_NOT_NULL_MESSAGE(tree, "Failed to read of parse test."); + + /* print the parsed tree */ + actual = cJSON_Print(tree); + TEST_ASSERT_NOT_NULL_MESSAGE(actual, "Failed to print tree back to JSON."); + + + TEST_ASSERT_EQUAL_STRING(expected, actual); + + /* cleanup resources */ + if (expected != NULL) + { + free(expected); + } + if (tree != NULL) + { + cJSON_Delete(tree); + } + if (actual != NULL) + { + free(actual); + } + if (test_path != NULL) + { + free(test_path); + } + if (expected_path != NULL) + { + free(expected_path); + } +} + +static void file_test1_should_be_parsed_and_printed(void) +{ + do_test("test1"); +} + +static void file_test2_should_be_parsed_and_printed(void) +{ + do_test("test2"); +} + +static void file_test3_should_be_parsed_and_printed(void) +{ + do_test("test3"); +} + +static void file_test4_should_be_parsed_and_printed(void) +{ + do_test("test4"); +} + +static void file_test5_should_be_parsed_and_printed(void) +{ + do_test("test5"); +} + +static void file_test6_should_not_be_parsed(void) +{ + char *test6 = NULL; + cJSON *tree = NULL; + + test6 = read_file("inputs/test6"); + TEST_ASSERT_NOT_NULL_MESSAGE(test6, "Failed to read test6 data."); + + tree = cJSON_Parse(test6); + TEST_ASSERT_NULL_MESSAGE(tree, "Should fail to parse what is not JSON."); + + TEST_ASSERT_EQUAL_PTR_MESSAGE(test6, cJSON_GetErrorPtr(), "Error pointer is incorrect."); + + if (test6 != NULL) + { + free(test6); + } + if (tree != NULL) + { + cJSON_Delete(tree); + } +} + +static void file_test7_should_be_parsed_and_printed(void) +{ + do_test("test7"); +} + +static void file_test8_should_be_parsed_and_printed(void) +{ + do_test("test8"); +} + +static void file_test9_should_be_parsed_and_printed(void) +{ + do_test("test9"); +} + +static void file_test10_should_be_parsed_and_printed(void) +{ + do_test("test10"); +} + +static void file_test11_should_be_parsed_and_printed(void) +{ + do_test("test11"); +} + +static void test12_should_not_be_parsed(void) +{ + const char *test12 = "{ \"name\": "; + cJSON *tree = NULL; + + tree = cJSON_Parse(test12); + TEST_ASSERT_NULL_MESSAGE(tree, "Should fail to parse incomplete JSON."); + + TEST_ASSERT_EQUAL_PTR_MESSAGE(test12 + strlen(test12), cJSON_GetErrorPtr(), "Error pointer is incorrect."); + + if (tree != NULL) + { + cJSON_Delete(tree); + } +} + +int CJSON_CDECL main(void) +{ + UNITY_BEGIN(); + RUN_TEST(file_test1_should_be_parsed_and_printed); + RUN_TEST(file_test2_should_be_parsed_and_printed); + RUN_TEST(file_test3_should_be_parsed_and_printed); + RUN_TEST(file_test4_should_be_parsed_and_printed); + RUN_TEST(file_test5_should_be_parsed_and_printed); + RUN_TEST(file_test6_should_not_be_parsed); + RUN_TEST(file_test7_should_be_parsed_and_printed); + RUN_TEST(file_test8_should_be_parsed_and_printed); + RUN_TEST(file_test9_should_be_parsed_and_printed); + RUN_TEST(file_test10_should_be_parsed_and_printed); + RUN_TEST(file_test11_should_be_parsed_and_printed); + RUN_TEST(test12_should_not_be_parsed); + return UNITY_END(); +} |