diff options
Diffstat (limited to 'src/tests/hs_parse_args_tests.c')
| -rw-r--r-- | src/tests/hs_parse_args_tests.c | 584 |
1 files changed, 584 insertions, 0 deletions
diff --git a/src/tests/hs_parse_args_tests.c b/src/tests/hs_parse_args_tests.c new file mode 100644 index 0000000..829c144 --- /dev/null +++ b/src/tests/hs_parse_args_tests.c @@ -0,0 +1,584 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * hs_parse_args typechecking tests + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +// typechecking macros +#define PARSE_TYPECHECK_TEST(name, type, constant) \ + int name ## _testfunc(lua_State *L) { \ + type test; hs_parse_args(L, constant, &test, HS_END); \ + return 0; \ + } \ + TEST(name) + +#define CHECK_FAIL_BOOL(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushboolean(L, true); \ + mu_assert("incorrectly succeeded in parsing boolean!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_INT(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushinteger(L, 5); \ + mu_assert("incorrectly succeeded in parsing integer!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_NUM(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushnumber(L, 42.0f); \ + mu_assert("incorrectly succeeded in parsing number!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_STRING(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushstring(L, "hello!"); \ + mu_assert("incorrectly succeeded in parsing string!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_TABLE(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_getglobal(L, "debug"); \ + mu_assert("incorrectly succeeded in parsing table!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_FUNC(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_getglobal(L, "test"); \ + mu_assert("incorrectly succeeded in parsing function!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_CFUNC(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushvalue(L, -1); \ + mu_assert("incorrectly succeeded in parsing C function!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_USER(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_newuserdata(L, sizeof(char)); \ + mu_assert("incorrectly succeeded in parsing userdata!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_LIGHT(name) \ + int test_data = 5; \ + lua_pushcfunction(L, name ## _testfunc); lua_pushlightuserdata(L, &test_data); \ + mu_assert("incorrectly succeeded in parsing light userdata!", \ + lua_pcall(L, 1, 0, 0) != 0); + +#define CHECK_FAIL_NIL(name) \ + lua_pushcfunction(L, name ## _testfunc); lua_pushnil(L); \ + mu_assert("incorrectly succeeded in parsing nil!", \ + lua_pcall(L, 1, 0, 0) != 0); + + +PARSE_TYPECHECK_TEST(parse_bool_typecheck, bool, HS_BOOL) +{ + lua_pushcfunction(L, parse_bool_typecheck_testfunc); + lua_pushboolean(L, true); + mu_assert("typecheck for bool failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_INT(parse_bool_typecheck); + CHECK_FAIL_NUM(parse_bool_typecheck); + CHECK_FAIL_STRING(parse_bool_typecheck); + CHECK_FAIL_TABLE(parse_bool_typecheck); + CHECK_FAIL_FUNC(parse_bool_typecheck); + CHECK_FAIL_CFUNC(parse_bool_typecheck); + CHECK_FAIL_USER(parse_bool_typecheck); + CHECK_FAIL_LIGHT(parse_bool_typecheck); + CHECK_FAIL_NIL(parse_bool_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_int_typecheck, int, HS_INT) +{ + CHECK_FAIL_BOOL(parse_int_typecheck); + + lua_pushcfunction(L, parse_int_typecheck_testfunc); + lua_pushinteger(L, 5); + mu_assert("typecheck for int failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_NUM(parse_int_typecheck); + CHECK_FAIL_STRING(parse_int_typecheck); + CHECK_FAIL_TABLE(parse_int_typecheck); + CHECK_FAIL_FUNC(parse_int_typecheck); + CHECK_FAIL_CFUNC(parse_int_typecheck); + CHECK_FAIL_USER(parse_int_typecheck); + CHECK_FAIL_LIGHT(parse_int_typecheck); + CHECK_FAIL_NIL(parse_int_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_num_typecheck, lua_Number, HS_NUM) +{ + CHECK_FAIL_BOOL(parse_num_typecheck); + CHECK_FAIL_INT(parse_num_typecheck); + + lua_pushcfunction(L, parse_int_typecheck_testfunc); + lua_pushnumber(L, 42.0f); + mu_assert("typecheck for number failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_STRING(parse_num_typecheck); + CHECK_FAIL_TABLE(parse_num_typecheck); + CHECK_FAIL_FUNC(parse_num_typecheck); + CHECK_FAIL_CFUNC(parse_num_typecheck); + CHECK_FAIL_USER(parse_num_typecheck); + CHECK_FAIL_LIGHT(parse_num_typecheck); + CHECK_FAIL_NIL(parse_num_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_string_typecheck, char *, HS_STR) +{ + CHECK_FAIL_BOOL(parse_string_typecheck); + CHECK_FAIL_INT(parse_string_typecheck); + CHECK_FAIL_NUM(parse_string_typecheck); + + lua_pushcfunction(L, parse_string_typecheck_testfunc); + lua_pushstring(L, "hello!"); + mu_assert("typecheck for string failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_TABLE(parse_string_typecheck); + CHECK_FAIL_FUNC(parse_string_typecheck); + CHECK_FAIL_CFUNC(parse_string_typecheck); + CHECK_FAIL_USER(parse_string_typecheck); + CHECK_FAIL_LIGHT(parse_string_typecheck); + CHECK_FAIL_NIL(parse_string_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_table_typecheck, int, HS_TBL) +{ + CHECK_FAIL_BOOL(parse_table_typecheck); + CHECK_FAIL_INT(parse_table_typecheck); + CHECK_FAIL_NUM(parse_table_typecheck); + CHECK_FAIL_STRING(parse_table_typecheck); + + lua_pushcfunction(L, parse_table_typecheck_testfunc); + lua_getglobal(L, "debug"); + mu_assert("typecheck for table failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_FUNC(parse_table_typecheck); + CHECK_FAIL_CFUNC(parse_table_typecheck); + CHECK_FAIL_USER(parse_table_typecheck); + CHECK_FAIL_LIGHT(parse_table_typecheck); + CHECK_FAIL_NIL(parse_table_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_func_typecheck, int, HS_FUNC) +{ + CHECK_FAIL_BOOL(parse_func_typecheck); + CHECK_FAIL_INT(parse_func_typecheck); + CHECK_FAIL_NUM(parse_func_typecheck); + CHECK_FAIL_STRING(parse_func_typecheck); + CHECK_FAIL_TABLE(parse_func_typecheck); + + lua_pushcfunction(L, parse_func_typecheck_testfunc); + lua_getglobal(L, "test"); + mu_assert("typecheck for function failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_CFUNC(parse_func_typecheck); + CHECK_FAIL_USER(parse_func_typecheck); + CHECK_FAIL_LIGHT(parse_func_typecheck); + CHECK_FAIL_NIL(parse_func_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_cfunc_typecheck, lua_CFunction, HS_CFUNC) +{ + CHECK_FAIL_BOOL(parse_cfunc_typecheck); + CHECK_FAIL_INT(parse_cfunc_typecheck); + CHECK_FAIL_NUM(parse_cfunc_typecheck); + CHECK_FAIL_STRING(parse_cfunc_typecheck); + CHECK_FAIL_TABLE(parse_cfunc_typecheck); + CHECK_FAIL_FUNC(parse_cfunc_typecheck); + + lua_pushcfunction(L, parse_cfunc_typecheck_testfunc); + lua_pushvalue(L, -1); + mu_assert("typecheck for C function failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_USER(parse_cfunc_typecheck); + CHECK_FAIL_LIGHT(parse_cfunc_typecheck); + CHECK_FAIL_NIL(parse_cfunc_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_user_typecheck, void *, HS_USER) +{ + CHECK_FAIL_BOOL(parse_user_typecheck); + CHECK_FAIL_INT(parse_user_typecheck); + CHECK_FAIL_NUM(parse_user_typecheck); + CHECK_FAIL_STRING(parse_user_typecheck); + CHECK_FAIL_TABLE(parse_user_typecheck); + CHECK_FAIL_FUNC(parse_user_typecheck); + CHECK_FAIL_CFUNC(parse_user_typecheck); + + lua_pushcfunction(L, parse_user_typecheck_testfunc); + lua_newuserdata(L, sizeof(char)); + mu_assert("typecheck for userdata failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_user_typecheck_testfunc); + int testdata = 5; lua_pushlightuserdata(L, &testdata); + mu_assert("typecheck for light userdata failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_NIL(parse_user_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_light_typecheck, void *, HS_LIGHT) +{ + CHECK_FAIL_BOOL(parse_light_typecheck); + CHECK_FAIL_INT(parse_light_typecheck); + CHECK_FAIL_NUM(parse_light_typecheck); + CHECK_FAIL_STRING(parse_light_typecheck); + CHECK_FAIL_TABLE(parse_light_typecheck); + CHECK_FAIL_FUNC(parse_light_typecheck); + CHECK_FAIL_CFUNC(parse_light_typecheck); + CHECK_FAIL_USER(parse_light_typecheck); + + lua_pushcfunction(L, parse_light_typecheck_testfunc); + int testdata = 5; lua_pushlightuserdata(L, &testdata); + mu_assert("typecheck for light userdata failed!", + lua_pcall(L, 1, 0, 0) == 0); + + CHECK_FAIL_NIL(parse_light_typecheck); + return 0; +} + +PARSE_TYPECHECK_TEST(parse_nil_typecheck, int, HS_NIL) +{ + CHECK_FAIL_BOOL(parse_nil_typecheck); + CHECK_FAIL_INT(parse_nil_typecheck); + CHECK_FAIL_NUM(parse_nil_typecheck); + CHECK_FAIL_STRING(parse_nil_typecheck); + CHECK_FAIL_TABLE(parse_nil_typecheck); + CHECK_FAIL_FUNC(parse_nil_typecheck); + CHECK_FAIL_CFUNC(parse_nil_typecheck); + CHECK_FAIL_USER(parse_nil_typecheck); + CHECK_FAIL_LIGHT(parse_nil_typecheck); + + lua_pushcfunction(L, parse_nil_typecheck_testfunc); + lua_pushnil(L); + mu_assert("typecheck for nil failed!", + lua_pcall(L, 1, 0, 0) == 0); + + return 0; +} + +PARSE_TYPECHECK_TEST(parse_any_typecheck, int, HS_ANY) +{ + lua_pushcfunction(L, parse_bool_typecheck_testfunc); + lua_pushboolean(L, true); + mu_assert("typecheck for bool failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_int_typecheck_testfunc); + lua_pushinteger(L, 5); + mu_assert("typecheck for int failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_int_typecheck_testfunc); + lua_pushnumber(L, 42.0f); + mu_assert("typecheck for number failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_string_typecheck_testfunc); + lua_pushstring(L, "hello!"); + mu_assert("typecheck for string failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_table_typecheck_testfunc); + lua_getglobal(L, "debug"); + mu_assert("typecheck for table failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_func_typecheck_testfunc); + lua_getglobal(L, "test"); + mu_assert("typecheck for function failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_cfunc_typecheck_testfunc); + lua_pushvalue(L, -1); + mu_assert("typecheck for C function failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_user_typecheck_testfunc); + lua_newuserdata(L, sizeof(char)); + mu_assert("typecheck for userdata failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_user_typecheck_testfunc); + int testdata = 5; lua_pushlightuserdata(L, &testdata); + mu_assert("typecheck for light userdata failed!", + lua_pcall(L, 1, 0, 0) == 0); + + lua_pushcfunction(L, parse_nil_typecheck_testfunc); + lua_pushnil(L); + mu_assert("typecheck for nil failed!", + lua_pcall(L, 1, 0, 0) == 0); + + return 0; +} + + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * hs_parse_args parsing tests + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +TEST(parse_bool) +{ + lua_pushboolean(L, true); + bool b = false; + hs_parse_args(L, HS_BOOL, &b, HS_END); + mu_assert("failed to properly parse boolean!", b); + return 0; +} + +TEST(parse_int) +{ + lua_pushinteger(L, 420); + int i = 0; + hs_parse_args(L, HS_INT, &i, HS_END); + mu_assert("failed to properly parse integer!", i == 420); + return 0; +} + +TEST(parse_num) +{ + lua_pushnumber(L, 40.5f); + lua_Number n = 0; + hs_parse_args(L, HS_NUM, &n, HS_END); + mu_assert("failed to properly parse number!", n == 40.5f); + return 0; +} + +TEST(parse_str) +{ + lua_pushstring(L, "hello, world!"); + char *s = ""; + hs_parse_args(L, HS_STR, &s, HS_END); + mu_assert("failed to properly parse string!", + strcmp(s, "hello, world!") == 0); + return 0; +} + +TEST(parse_tbl) +{ + lua_getglobal(L, "debug"); + int correct_index = lua_gettop(L); + int tbl_index; + hs_parse_args(L, HS_TBL, &tbl_index, HS_END); + mu_assert("failed to properly parse table!", tbl_index == correct_index); + return 0; +} + +TEST(parse_func) +{ + lua_getglobal(L, "type"); + int correct_index = lua_gettop(L); + int index = 0; + hs_parse_args(L, HS_FUNC, &index, HS_END); + mu_assert("failed to properly parse function!", index == correct_index); + return 0; +} + +int testfunc(lua_State *L) { return 0; } + +TEST(parse_cfunc) +{ + lua_pushcfunction(L, testfunc); + lua_CFunction f; + hs_parse_args(L, HS_CFUNC, &f, HS_END); + mu_assert("failed to properly parse C function!", f == testfunc); + return 0; +} + +int should_fail(lua_State *L) +{ + lua_CFunction f; + hs_parse_args(L, HS_CFUNC, &f, HS_END); + return 0; +} + +TEST(fail_parse_noncfunc) +{ + lua_pushcfunction(L, should_fail); + lua_getglobal(L, "type"); + mu_assert("incorrectly parsed non-C function!", + lua_pcall(L, 1, 0, 0) != 0); + return 0; +} + +TEST(parse_userdata) +{ + void *userdata = lua_newuserdata(L, sizeof(char)); + void *parsed = NULL; + hs_parse_args(L, HS_USER, &parsed, HS_END); + mu_assert("failed to properly parse userdata!", + parsed == userdata); + return 0; +} + +TEST(parse_lightuserdata) +{ + int five = 5; + lua_pushlightuserdata(L, &five); + + void *data; + hs_parse_args(L, HS_LIGHT, &data, HS_END); + mu_assert("failed to properly parse light userdata!", + data == &five); + return 0; +} + +TEST(parse_nil) +{ + lua_pushnil(L); + int correct_index = lua_gettop(L); + int index = 0; + hs_parse_args(L, HS_NIL, &index, HS_END); + mu_assert("failed to properly parse nil!", + index == correct_index); + return 0; +} + +TEST(parse_any) +{ + lua_pushnil(L); + int correct_index = lua_gettop(L); + int index = 0; + hs_parse_args(L, HS_ANY, &index, HS_END); + mu_assert("failed to properly parse [any]!", + index == correct_index); + return 0; +} + +TEST(parse_all) +{ + lua_pushboolean(L, true); + lua_pushinteger(L, 420); + lua_pushnumber(L, 40.5f); + lua_pushstring(L, "hello, world!"); + lua_getglobal(L, "debug"); + int tbl_index = lua_gettop(L); + lua_getglobal(L, "type"); + int func_index = lua_gettop(L); + lua_pushcfunction(L, testfunc); + void *userdata = lua_newuserdata(L, sizeof(char)); + int five = 5; + lua_pushlightuserdata(L, &five); + lua_pushnil(L); + int nil_index = lua_gettop(L); + lua_pushnil(L); + int any_index = lua_gettop(L); + + bool b; + int i; + float f; + char *str; + int i_tbl; + int i_func; + lua_CFunction fn; + void *user; + void *light; + int i_nil; + int i_any; + hs_parse_args + (L, + HS_BOOL, &b, + HS_INT, &i, + HS_NUM, &f, + HS_STR, &str, + HS_TBL, &i_tbl, + HS_FUNC, &i_func, + HS_CFUNC, &fn, + HS_USER, &user, + HS_LIGHT, &light, + HS_NIL, &i_nil, + HS_ANY, &i_any, + HS_END); + mu_assert("failed to properly parse boolean!", b); + mu_assert("failed to properly parse integer!", i == 420); + mu_assert("failed to properly parse number!", f == 40.5f); + mu_assert("failed to properly parse string!", + strcmp(str, "hello, world!") == 0); + mu_assert("failed to properly parse table!", i_tbl == tbl_index); + mu_assert("failed to properly parse function!", func_index == i_func); + mu_assert("failed to properly parse C function!", fn == testfunc); + mu_assert("failed to properly parse userdata!", user == userdata); + mu_assert("failed to properly parse light userdata!", light == &five); + mu_assert("failed to properly parse nil!", nil_index == i_nil); + mu_assert("failed to properly parse [any]!", any_index == i_any); + return 0; +} + +TEST(parse_readme_example) +{ + lua_pushboolean(L, true); + lua_pushinteger(L, 7); + lua_getglobal(L, "debug"); + int expected = lua_gettop(L); + lua_pushnumber(L, 3.1415f); + lua_pushstring(L, "c: c: c:"); + void *userdata = lua_newuserdata(L, sizeof(char)); + + bool b; int i; int table_index; float f; char *str; void *user; + hs_parse_args + (L, HS_BOOL, &b, HS_INT, &i, HS_TBL, &table_index, + HS_NUM, &f, HS_STR, &str, HS_USER, &user, HS_END); + + mu_assert("failed to properly parse boolean!", b); + mu_assert("failed to properly parse integer!", i == 7); + mu_assert("failed to properly parse table!", table_index == expected); + mu_assert("failed to properly parse number!", f == 3.1415f); + mu_assert("failed to properly parse string!", strcmp(str, "c: c: c:") == 0); + mu_assert("failed to properly parse userdata!", user == userdata); + return 0; +} + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * test suite + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +void hs_parse_args_tests() +{ + printf("running hs_parse_args() typechecking tests...\n"); + mu_run_test("parse bool typecheck", parse_bool_typecheck); + mu_run_test("parse int typecheck", parse_int_typecheck); + mu_run_test("parse num typecheck", parse_num_typecheck); + mu_run_test("parse string typecheck", parse_string_typecheck); + mu_run_test("parse table typecheck", parse_table_typecheck); + mu_run_test("parse func typecheck", parse_func_typecheck); + mu_run_test("parse cfunc typecheck", parse_cfunc_typecheck); + mu_run_test("parse user typecheck", parse_user_typecheck); + mu_run_test("parse light typecheck", parse_light_typecheck); + mu_run_test("parse nil typecheck", parse_nil_typecheck); + mu_run_test("parse any typecheck", parse_any_typecheck); + + printf("running hs_parse_args() parsing tests...\n"); + mu_run_test("parse bool", parse_bool); + mu_run_test("parse int", parse_int); + mu_run_test("parse num", parse_num); + mu_run_test("parse str", parse_str); + mu_run_test("parse tbl", parse_tbl); + mu_run_test("parse func", parse_func); + mu_run_test("parse cfunc", parse_cfunc); + mu_run_test("fail parse noncfunc", fail_parse_noncfunc); + mu_run_test("parse userdata", parse_userdata); + mu_run_test("parse lightuserdata", parse_lightuserdata); + mu_run_test("parse nil", parse_nil); + mu_run_test("parse any", parse_any); + mu_run_test("parse all", parse_all); + mu_run_test("parse readme example", parse_readme_example); +} |