#include "test_utils.h"
UnittestTestResult_t* test_inheritance_example(void) {
UNITTEST_BEGIN_TEST("TestInheritance", "test_inheritance_example");
RAVA_TEST_FILE_EXECUTES(_unittest_result,
"examples/17_Inheritance.java",
"Inheritance", "main",
"inheritance example should execute successfully");
UNITTEST_END_TEST();
}
UnittestTestResult_t* test_simple_inheritance(void) {
UNITTEST_BEGIN_TEST("TestInheritance", "test_simple_inheritance");
RAVA_TEST_RUN(_unittest_result,
"class Animal {\n"
" int getLegs() {\n"
" return 4;\n"
" }\n"
"}\n"
"class Dog extends Animal {\n"
" int bark() {\n"
" return 1;\n"
" }\n"
"}\n"
"public class Test {\n"
" public static int main() {\n"
" Dog d = new Dog();\n"
" return d.getLegs();\n"
" }\n"
"}\n",
"Test", "main", 4, "child should inherit parent methods");
UNITTEST_END_TEST();
}
UnittestTestResult_t* test_method_override(void) {
UNITTEST_BEGIN_TEST("TestInheritance", "test_method_override");
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 20;\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", 20, "child method should override parent");
UNITTEST_END_TEST();
}
UnittestTestResult_t* test_inherited_method_with_value(void) {
UNITTEST_BEGIN_TEST("TestInheritance", "test_inherited_method_with_value");
RAVA_TEST_RUN(_unittest_result,
"class Parent {\n"
" int getValue() {\n"
" return 42;\n"
" }\n"
"}\n"
"class Child extends Parent {\n"
"}\n"
"public class Test {\n"
" public static int main() {\n"
" Child c = new Child();\n"
" return c.getValue();\n"
" }\n"
"}\n",
"Test", "main", 42, "child should inherit parent method returning value");
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("Inheritance Tests");
UnittestTestCase_t *tc = unittest_test_case_create("TestInheritance");
unittest_test_case_add_result(tc, test_inheritance_example());
unittest_test_case_add_result(tc, test_simple_inheritance());
unittest_test_case_add_result(tc, test_method_override());
unittest_test_case_add_result(tc, test_inherited_method_with_value());
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;
}