Rava/tests/test_super.c

#include "test_utils.h"

UnittestTestResult_t* test_super_method_basic(void) {
    UNITTEST_BEGIN_TEST("TestSuper", "test_super_method_basic");

    RAVA_TEST_RUN(_unittest_result,
        "class Parent {\n"
        "    int getValue() {\n"
        "        return 10;\n"
        "    }\n"
        "}\n"
        "class Child extends Parent {\n"
        "    int getValue() {\n"
        "        return super.getValue() + 5;\n"
        "    }\n"
        "}\n"
        "public class Test {\n"
        "    public static int main() {\n"
        "        Child c = new Child();\n"
        "        return c.getValue();\n"
        "    }\n"
        "}\n",
        "Test", "main", 15, "super.method() should call parent method");

    UNITTEST_END_TEST();
}

UnittestTestResult_t* test_super_method_with_args(void) {
    UNITTEST_BEGIN_TEST("TestSuper", "test_super_method_with_args");

    RAVA_TEST_RUN(_unittest_result,
        "class Parent {\n"
        "    int add(int a, int b) {\n"
        "        return a + b;\n"
        "    }\n"
        "}\n"
        "class Child extends Parent {\n"
        "    int add(int a, int b) {\n"
        "        return super.add(a, b) * 2;\n"
        "    }\n"
        "}\n"
        "public class Test {\n"
        "    public static int main() {\n"
        "        Child c = new Child();\n"
        "        return c.add(3, 4);\n"
        "    }\n"
        "}\n",
        "Test", "main", 14, "super.method(args) should pass arguments to parent");

    UNITTEST_END_TEST();
}

UnittestTestResult_t* test_super_method_chain(void) {
    UNITTEST_BEGIN_TEST("TestSuper", "test_super_method_chain");

    RAVA_TEST_RUN(_unittest_result,
        "class GrandParent {\n"
        "    int getValue() {\n"
        "        return 100;\n"
        "    }\n"
        "}\n"
        "class Parent extends GrandParent {\n"
        "    int getValue() {\n"
        "        return super.getValue() + 10;\n"
        "    }\n"
        "}\n"
        "class Child extends Parent {\n"
        "    int getValue() {\n"
        "        return super.getValue() + 1;\n"
        "    }\n"
        "}\n"
        "public class Test {\n"
        "    public static int main() {\n"
        "        Child c = new Child();\n"
        "        return c.getValue();\n"
        "    }\n"
        "}\n",
        "Test", "main", 111, "super chain should accumulate values");

    UNITTEST_END_TEST();
}

int main(int argc, char **argv) {
    UnittestConfig_t *config = unittest_config_create();
    config->verbosity = 2;

    if (argc > 1 && strcmp(argv[1], "--json") == 0) {
        config->output_format = UNITTEST_FORMAT_JSON;
        config->use_colors = false;
    }

    UnittestTestSuite_t *suite = unittest_test_suite_create("Super Keyword Tests");

    UnittestTestCase_t *tc = unittest_test_case_create("TestSuper");
    unittest_test_case_add_result(tc, test_super_method_basic());
    unittest_test_case_add_result(tc, test_super_method_with_args());
    unittest_test_case_add_result(tc, test_super_method_chain());
    unittest_test_suite_add_test_case(suite, tc);

    unittest_generate_report(suite, config);

    int failures = suite->total_failed + suite->total_errors;
    unittest_test_suite_destroy(suite);
    unittest_config_destroy(config);

    return failures > 0 ? 1 : 0;
}