102 lines
4.1 KiB
C
102 lines
4.1 KiB
C
/*
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Copyright (c) 2009-2017 Dave Gamble and cJSON contributors
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include "unity/examples/unity_config.h"
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#include "unity/src/unity.h"
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#include "common.h"
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static void assert_print_object(const char * const expected, const char * const input)
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{
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unsigned char printed_unformatted[1024];
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unsigned char printed_formatted[1024];
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cJSON item[1];
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printbuffer formatted_buffer = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } };
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printbuffer unformatted_buffer = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } };
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parse_buffer parsebuffer = { 0, 0, 0, 0, { 0, 0, 0 } };
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/* buffer for parsing */
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parsebuffer.content = (const unsigned char*)input;
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parsebuffer.length = strlen(input) + sizeof("");
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parsebuffer.hooks = global_hooks;
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/* buffer for formatted printing */
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formatted_buffer.buffer = printed_formatted;
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formatted_buffer.length = sizeof(printed_formatted);
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formatted_buffer.offset = 0;
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formatted_buffer.noalloc = true;
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formatted_buffer.hooks = global_hooks;
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/* buffer for unformatted printing */
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unformatted_buffer.buffer = printed_unformatted;
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unformatted_buffer.length = sizeof(printed_unformatted);
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unformatted_buffer.offset = 0;
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unformatted_buffer.noalloc = true;
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unformatted_buffer.hooks = global_hooks;
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memset(item, 0, sizeof(item));
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TEST_ASSERT_TRUE_MESSAGE(parse_object(item, &parsebuffer), "Failed to parse object.");
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unformatted_buffer.format = false;
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TEST_ASSERT_TRUE_MESSAGE(print_object(item, &unformatted_buffer), "Failed to print unformatted string.");
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TEST_ASSERT_EQUAL_STRING_MESSAGE(input, printed_unformatted, "Unformatted object is not correct.");
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formatted_buffer.format = true;
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TEST_ASSERT_TRUE_MESSAGE(print_object(item, &formatted_buffer), "Failed to print formatted string.");
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TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed_formatted, "Formatted ojbect is not correct.");
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reset(item);
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}
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static void print_object_should_print_empty_objects(void)
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{
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assert_print_object("{\n}", "{}");
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}
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static void print_object_should_print_objects_with_one_element(void)
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{
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assert_print_object("{\n\t\"one\":\t1\n}", "{\"one\":1}");
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assert_print_object("{\n\t\"hello\":\t\"world!\"\n}", "{\"hello\":\"world!\"}");
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assert_print_object("{\n\t\"array\":\t[]\n}", "{\"array\":[]}");
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assert_print_object("{\n\t\"null\":\tnull\n}", "{\"null\":null}");
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}
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static void print_object_should_print_objects_with_multiple_elements(void)
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{
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assert_print_object("{\n\t\"one\":\t1,\n\t\"two\":\t2,\n\t\"three\":\t3\n}", "{\"one\":1,\"two\":2,\"three\":3}");
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assert_print_object("{\n\t\"one\":\t1,\n\t\"NULL\":\tnull,\n\t\"TRUE\":\ttrue,\n\t\"FALSE\":\tfalse,\n\t\"array\":\t[],\n\t\"world\":\t\"hello\",\n\t\"object\":\t{\n\t}\n}", "{\"one\":1,\"NULL\":null,\"TRUE\":true,\"FALSE\":false,\"array\":[],\"world\":\"hello\",\"object\":{}}");
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}
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int CJSON_CDECL main(void)
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{
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/* initialize cJSON item */
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UNITY_BEGIN();
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RUN_TEST(print_object_should_print_empty_objects);
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RUN_TEST(print_object_should_print_objects_with_one_element);
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RUN_TEST(print_object_should_print_objects_with_multiple_elements);
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return UNITY_END();
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}
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