/* Unit tests for libjansson helpers. * * Author: Steffen Vogel * SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University * SPDX-License-Identifier: Apache-2.0 */ #include #include #include #include #include "helpers.hpp" using namespace villas::node; struct param { char *argv[32]; char *json; }; // cppcheck-suppress syntaxError ParameterizedTestParameters(json, json_load_cli) { const auto d = cr_strdup; static criterion::parameters params = { // Combined long option {.argv = {d("dummy"), d("--option=value")}, .json = d("{ \"option\" : \"value\" }")}, // Separated long option {.argv = {d("dummy"), d("--option"), d("value")}, .json = d("{ \"option\" : \"value\" }")}, // All kinds of data types {.argv = {d("dummy"), d("--integer"), d("1"), d("--real"), d("1.1"), d("--bool"), d("true"), d("--null"), d("null"), d("--string"), d("hello world")}, .json = d("{ \"integer\" : 1, \"real\" : 1.1, \"bool\" : true, \"null\" " ": null, \"string\" : \"hello world\" }")}, // Array generation {.argv = {d("dummy"), d("--bool"), d("true"), d("--bool"), d("false")}, .json = d("{ \"bool\" : [ true, false ] }")}, // Dots in the option name generate sub objects {.argv = {d("dummy"), d("--sub.option"), d("value")}, .json = d("{ \"sub\" : { \"option\" : \"value\" } }")}, // Nesting is possible {.argv = {d("dummy"), d("--sub.sub.option"), d("value")}, .json = d("{ \"sub\" : { \"sub\" : { \"option\" : \"value\" } } }")}, // Multiple subgroups are merged {.argv = {d("dummy"), d("--sub.sub.option"), d("value1"), d("--sub.option"), d("value2")}, .json = d("{ \"sub\" : { \"option\" : \"value2\", \"sub\" : { " "\"option\" : \"value1\" } } }")}}; return params; } ParameterizedTest(struct param *p, json, json_load_cli) { json_error_t err; json_t *json, *cli; json = json_loads(p->json, 0, &err); cr_assert_not_null(json); int argc = 0; while (p->argv[argc]) argc++; cli = json_load_cli(argc, (const char **)p->argv); cr_assert_not_null(cli); //json_dumpf(json, stdout, JSON_INDENT(2)); putc('\n', stdout); //json_dumpf(cli, stdout, JSON_INDENT(2)); putc('\n', stdout); cr_assert(json_equal(json, cli)); }