#include "test_utils.h"

UnittestTestResult_t* test_method_ref_parse_static(void) {
    UNITTEST_BEGIN_TEST("TestMethodRef", "test_method_ref_parse_static");

    const char *source =
        "public class Test {\n"
        "    public static int getValue() {\n"
        "        return 42;\n"
        "    }\n"
        "    public static int main() {\n"
        "        return Test.getValue();\n"
        "    }\n"
        "}\n";

    RAVA_TEST_PARSER_OK(_unittest_result, source, "Parser should handle static method call");

    UNITTEST_END_TEST();
}

UnittestTestResult_t* test_method_ref_syntax(void) {
    UNITTEST_BEGIN_TEST("TestMethodRef", "test_method_ref_syntax");

    const char *source =
        "public class Test {\n"
        "    public static int helper(int x) {\n"
        "        return x * 2;\n"
        "    }\n"
        "    public static int main() {\n"
        "        return helper(21);\n"
        "    }\n"
        "}\n";

    RAVA_TEST_RUN(_unittest_result, source, "Test", "main", 42, "Should execute helper method");

    UNITTEST_END_TEST();
}

UnittestTestResult_t* test_method_ref_ir_generation(void) {
    UNITTEST_BEGIN_TEST("TestMethodRef", "test_method_ref_ir_generation");

    const char *source =
        "public class Test {\n"
        "    public static int getValue() {\n"
        "        return 100;\n"
        "    }\n"
        "    public static int main() {\n"
        "        return getValue();\n"
        "    }\n"
        "}\n";

    RAVA_TEST_IR_OK(_unittest_result, source, "IR generation should succeed");

    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("Method Reference Tests");

    UnittestTestCase_t *tc = unittest_test_case_create("TestMethodRef");
    unittest_test_case_add_result(tc, test_method_ref_parse_static());
    unittest_test_case_add_result(tc, test_method_ref_syntax());
    unittest_test_case_add_result(tc, test_method_ref_ir_generation());
    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;
}