diff options
| -rw-r--r-- | CMakeLists.txt | 18 | ||||
| -rw-r--r-- | README.md | 12 | ||||
| -rw-r--r-- | src/tests/colors.h (renamed from src/colors.h) | 0 | ||||
| -rw-r--r-- | src/tests/hs_create_table_tests.c | 139 | ||||
| -rw-r--r-- | src/tests/hs_parse_args_tests.c (renamed from src/test.c) | 407 | ||||
| -rw-r--r-- | src/tests/hs_parse_overloaded_tests.c | 172 | ||||
| -rw-r--r-- | src/tests/hs_pushstring_tests.c | 52 | ||||
| -rw-r--r-- | src/tests/hs_tests.h | 55 | ||||
| -rw-r--r-- | src/tests/hs_type_to_string_tests.c | 102 | ||||
| -rw-r--r-- | src/tests/tests_main.c | 28 |
10 files changed, 575 insertions, 410 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 2e02378..0e3eda3 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -15,7 +15,23 @@ set_target_properties(honeysuckle PROPERTIES PUBLIC_HEADER src/honeysuckle.h) # optionally build the tests -add_executable(test EXCLUDE_FROM_ALL src/test.c) +set(TEST_ROOT ${CMAKE_SOURCE_DIR}/src/tests) +set(TEST_SOURCES + ${TEST_ROOT}/tests_main.c + ${TEST_ROOT}/hs_type_to_string_tests.c + ${TEST_ROOT}/hs_parse_args_tests.c + ${TEST_ROOT}/hs_parse_overloaded_tests.c + ${TEST_ROOT}/hs_create_table_tests.c + # ${TEST_ROOT}/hs_create_enum_tests.c + # ${TEST_ROOT}/hs_process_table_tests.c + # ${TEST_ROOT}/hs_throw_error_tests.c + # ${TEST_ROOT}/hs_traceback_tests.c + # ${TEST_ROOT}/hs_call_tests.c + # ${TEST_ROOT}/hs_call_args_tests.c + ${TEST_ROOT}/hs_pushstring_tests.c + # ${TEST_ROOT}/hs_rxx_tests.c + ) +add_executable(test EXCLUDE_FROM_ALL ${TEST_SOURCES}) target_link_libraries(test ${LUA_LIBRARIES} honeysuckle) include(GNUInstallDirs) @@ -137,8 +137,9 @@ int overloaded_lua_binding(lua_State *L) constant/value triplets, and finally `HS_END`. It returns the stack index of the newly created table. Most of the type constants expect their associated type (e.g. `HS_INT` expects an `int`, `HS_CFUNC` expects `lua_CFunction`, -etc.) but `HS_FUNC` and `HS_TBL` expect an integer stack index. `hs_create_ -table()` automatically pops any stack indices provided to it. +etc.) but `HS_FUNC` and `HS_TBL` expect an integer stack index. You cannot +use `HS_NIL` or `HS_ANY` with this function. `hs_create_table()` +automatically pops any stack indices provided to it. ```C int *ptr; // some pointer @@ -182,7 +183,8 @@ char *str = hs_enum_to_string(L, index, VALUE_3); // "three" [(Back to top)](#table-of-contents) `hs_process_table()` is intended for creating lua bindings that can be called -like `set_config{ debug=true, verbosity=2, logfile='run.log' }`. It can only operate on stringly-keyed values. +like `set_config{ debug=true, verbosity=2, logfile='run.log' }`. It can +only operate on stringly-keyed values. ```C void set_verbosity(int value, void *data) { // set verbosity level } @@ -210,8 +212,8 @@ hs_process_table(L, tbl_index, NULL, hs_throw_error(L, "ERROR: %d is not within range", 10); ``` -`hs_traceback()` can be supplied to `lua_pcall()` to get a helpful stack trace -error message: +`hs_traceback()` can be supplied to `lua_pcall()` to get a helpful stack +trace error message: ```C lua_pushcfunction(L, hs_traceback); diff --git a/src/colors.h b/src/tests/colors.h index 21451de..21451de 100644 --- a/src/colors.h +++ b/src/tests/colors.h diff --git a/src/tests/hs_create_table_tests.c b/src/tests/hs_create_table_tests.c new file mode 100644 index 0000000..feca8f5 --- /dev/null +++ b/src/tests/hs_create_table_tests.c @@ -0,0 +1,139 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * tests for hs_create_table + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +TEST(table_correct_index) +{ + int index = hs_create_table(L, HS_END); + mu_assert("returned incorrect index!", index == lua_gettop(L)); + return 0; +} + + +#define check_table_element(field, is_type, typestring, type, conversion, comparison) \ + do { \ + lua_getfield(L, -1, field); \ + if (!is_type(L, -1)) { lua_pop(L, 1); return "field '" field "' is not type " typestring "!"; } \ + type value = conversion(L, -1); \ + lua_pop(L, 1); \ + mu_assert("field '" field "' does not match the expected value!", comparison); \ + } while(0) + +#define check_bool(field, expected) check_table_element(field, lua_isboolean, "boolean", bool, lua_toboolean, value == expected) +#define check_int(field, expected) check_table_element(field, lua_isnumber, "integer", int, lua_tointeger, value == expected) +#define check_num(field, expected) check_table_element(field, lua_isnumber, "number", float, lua_tonumber, value == expected) +#define check_string(field, expected) check_table_element(field, lua_isstring, "string", char*, lua_tostring, strcmp(value, expected)) +#define check_cfunc(field, expected) check_table_element(field, lua_iscfunction, "C function", lua_CFunction, lua_tocfunction, value == expected) +#define check_user(field, expected) check_table_element(field, lua_isuserdata, "userdata", void*, lua_touserdata, value == expected) +#define check_light(field, expected) check_table_element(field, lua_islightuserdata, "light userdata", void*, lua_touserdata, value == expected) + +TEST(table_create_basic_types) +{ + void *userdata = lua_newuserdata(L, sizeof(char)); + int user_index = lua_gettop(L); + char lightuserdata = 'F'; + + hs_create_table + (L, + "boolValue", HS_BOOL, false, + "intValue", HS_INT, 15, + "numValue", HS_NUM, 33.66, + "stringValue", HS_STR, "goober", + "cfuncValue", HS_CFUNC, testfunc, + "userValue", HS_USER, user_index, + "lightValue", HS_LIGHT, &lightuserdata, + HS_END); + + check_bool("boolValue", false); + check_int("intValue", 15); + check_num("numValue", 33.66); + check_string("stringValue", "goober"); + check_cfunc("cfuncValue", testfunc); + check_user("userValue", userdata); + check_light("lightValue", &lightuserdata); + return 0; +} + + +TEST(table_nesting) +{ + int top_init = lua_gettop(L); + + hs_create_table + (L, + "subtable1", HS_TBL, + hs_create_table(L, + "subsubtable1", HS_TBL, + hs_create_table(L, + "fourteen", HS_INT, 14, + "phi", HS_NUM, 1.61803f, + HS_END), + HS_END), + "subtable2", HS_TBL, + hs_create_table(L, + "subsubtable2", HS_TBL, + hs_create_table(L, + "subsubsubtable", HS_TBL, + hs_create_table(L, HS_END), + HS_END), + HS_END), + HS_END); + + lua_getfield(L, -1, "subtable1"); + mu_assert("subtable1 is not a table!", lua_istable(L, -1)); + lua_getfield(L, -1, "subsubtable1"); + mu_assert("subsubtable1 is not a table!", lua_istable(L, -1)); + check_int("fourteen", 14); + check_num("phi", 1.61803f); + lua_pop(L, 2); + + lua_getfield(L, -1, "subtable2"); + mu_assert("subtable2 is not a table!", lua_istable(L, -1)); + lua_getfield(L, -1, "subsubtable2"); + mu_assert("subsubtable2 is not a table!", lua_istable(L, -1)); + lua_getfield(L, -1, "subsubsubtable"); + mu_assert("subsubsubtable is not a table!", lua_istable(L, -1)); + lua_pop(L, 4); + + mu_assert("more than one new item on stack!", + lua_gettop(L) == top_init + 1); + return 0; +} + + +TEST(table_pop_indices) +{ + int top_init = lua_gettop(L); + int subtable1_index = hs_create_table(L, HS_END); + int subtable2_index = hs_create_table(L, HS_END); + + hs_create_table(L, + "sub1", HS_TBL, subtable1_index, + "sub2", HS_TBL, subtable2_index, + HS_END); + + mu_assert("failed to remove subtables from the stack!", + lua_gettop(L) == top_init + 1); + return 0; +} + + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * test suite + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +void hs_create_table_tests() +{ + printf("running hs_create_table() tests...\n"); + mu_run_test("return correct stack index", table_correct_index); + mu_run_test("check creation of basic types", table_create_basic_types); + mu_run_test("check table nesting", table_nesting); +} diff --git a/src/test.c b/src/tests/hs_parse_args_tests.c index 816500b..829c144 100644 --- a/src/test.c +++ b/src/tests/hs_parse_args_tests.c @@ -1,118 +1,4 @@ -#include <stdio.h> -#include <string.h> -#include <stdbool.h> - -#include <lua.h> -#include <lualib.h> -#include <lauxlib.h> - -#include "honeysuckle.h" -#include "colors.h" - -/* minunit testing macros modified from those at - www.jera.com/techinfo/jtns/jtn002.html */ -#define mu_assert(message, test) do { if (!(test)) return message; } while (0) -#define mu_run_test(name, test) do { \ - lua_State *L = luaL_newstate(); \ - luaL_openlibs(L); \ - char *message = test(L); \ - lua_close(L); \ - tests_run++; \ - if (message) { \ - printf(RED " test '%s' failed: %s\n" RESET, name, message); \ - tests_failed++; \ - } \ - } while (0) - -#define TEST(name) static char* name(lua_State *L) - -int tests_run = 0; -int tests_failed = 0; - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * tests for hs_type_to_string - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -TEST(hs_bool_to_string) -{ - mu_assert("HS_BOOL does not result in 'boolean'!", - strcmp(hs_type_to_string(HS_BOOL), "boolean") == 0); - return 0; -} - -TEST(hs_int_to_string) -{ - mu_assert("HS_INT does not result in 'integer'!", - strcmp(hs_type_to_string(HS_INT), "integer") == 0); - return 0; -} - -TEST(hs_num_to_string) -{ - mu_assert("HS_NUM does not result in 'number'!", - strcmp(hs_type_to_string(HS_NUM), "number") == 0); - return 0; -} - -TEST(hs_str_to_string) -{ - mu_assert("HS_STR does not result in 'string'!", - strcmp(hs_type_to_string(HS_STR), "string") == 0); - return 0; -} - -TEST(hs_tbl_to_string) -{ - mu_assert("HS_TBL does not result in 'table'!", - strcmp(hs_type_to_string(HS_TBL), "table") == 0); - return 0; -} - -TEST(hs_func_to_string) -{ - mu_assert("HS_FUNC does not result in 'function'!", - strcmp(hs_type_to_string(HS_FUNC), "function") == 0); - return 0; -} - -TEST(hs_cfunc_to_string) -{ - mu_assert("HS_CFUNC does not result in 'C function'!", - strcmp(hs_type_to_string(HS_CFUNC), "C function") == 0); - return 0; -} - -TEST(hs_user_to_string) -{ - mu_assert("HS_USER does not result in 'userdata'!", - strcmp(hs_type_to_string(HS_USER), "userdata") == 0); - return 0; -} - -TEST(hs_light_to_string) -{ - mu_assert("HS_LIGHT does not result in 'light userdata'!", - strcmp(hs_type_to_string(HS_LIGHT), "light userdata") == 0); - return 0; -} - -TEST(hs_nil_to_string) -{ - mu_assert("HS_NIL does not result in 'nil'!", - strcmp(hs_type_to_string(HS_NIL), "nil") == 0); - return 0; -} - -TEST(hs_any_to_string) -{ - mu_assert("HS_ANY does not result in 'any'!", - strcmp(hs_type_to_string(HS_ANY), "any") == 0); - return 0; -} - +#include "hs_tests.h" /* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * @@ -658,273 +544,15 @@ TEST(parse_readme_example) return 0; } - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * tests for hs_parse_overloaded - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -#define PARSE_OVERLOADED \ - bool b; int i, ti, fi, ni; float f; char *str; \ - lua_CFunction fn; void *user, *light; \ - int choice = hs_parse_overloaded \ - (L, \ - HS_BOOL, &b, HS_END, HS_INT, &i, HS_END, HS_NUM, &f, HS_END, \ - HS_STR, &str, HS_END, HS_TBL, &ti, HS_END, HS_FUNC, &fi, \ - HS_END, HS_CFUNC, &fn, HS_END, HS_USER, &user, HS_END, \ - HS_LIGHT, &light, HS_END, HS_NIL, &ni, HS_END, HS_END); - -TEST(parse_bool_overloaded) -{ - lua_pushboolean(L, true); - PARSE_OVERLOADED; - mu_assert("boolean option was not chosen!", choice == 0); - mu_assert("failed to properly parse boolean!", b); - return 0; -} - -TEST(parse_integer_overloaded) -{ - lua_pushinteger(L, 5); - PARSE_OVERLOADED; - mu_assert("integer option was not chosen!", choice == 1); - mu_assert("failed to properly parse integer!", i == 5); - return 0; -} - -TEST(parse_number_overloaded) -{ - lua_pushnumber(L, 42.0f); - PARSE_OVERLOADED; - mu_assert("number option was not chosen!", choice == 2); - mu_assert("failed to properly parse boolean!", f == 42.0f); - return 0; -} - -TEST(parse_string_overloaded) -{ - lua_pushstring(L, "hello, world!"); - PARSE_OVERLOADED; - mu_assert("string option was not chosen!", choice == 3); - mu_assert("failed to properly parse string!", - strcmp(str, "hello, world!") == 0); - return 0; -} - -TEST(parse_table_overloaded) -{ - lua_getglobal(L, "debug"); - int expected = lua_gettop(L); - PARSE_OVERLOADED; - mu_assert("table option was not chosen!", choice == 4); - mu_assert("failed to properly parse table!", ti == expected); - return 0; -} - -TEST(parse_function_overloaded) -{ - lua_getglobal(L, "type"); - int expected = lua_gettop(L); - PARSE_OVERLOADED; - mu_assert("function option was not chosen!", choice == 5); - mu_assert("failed to properly parse function!", fi == expected); - return 0; -} - -TEST(parse_cfunction_overloaded) -{ - lua_pushcfunction(L, testfunc); - PARSE_OVERLOADED; - mu_assert("C function option was not chosen!", choice == 6); - mu_assert("failed to properly parse C function!", fn == testfunc); - return 0; -} - -TEST(parse_userdata_overloaded) -{ - void *userdata = lua_newuserdata(L, sizeof(char)); - PARSE_OVERLOADED; - mu_assert("userdata option was not chosen!", choice == 7); - mu_assert("failed to properly parse userdata!", user == userdata); - return 0; -} - -TEST(parse_lightuserdata_overloaded) -{ - int five = 5; - lua_pushlightuserdata(L, &five); - PARSE_OVERLOADED; - mu_assert("light userdata option was not chosen!", choice == 8); - mu_assert("failed to properly parse light userdata!", light == &five); - return 0; -} - -TEST(parse_nil_overloaded) -{ - lua_pushnil(L); - int expected = lua_gettop(L); - PARSE_OVERLOADED; - mu_assert("nil option was not chosen!", choice == 9); - mu_assert("failed to properly parse nil!", ni == expected); - return 0; -} - -TEST(parse_2_3_overload_0) -{ - lua_pushinteger(L, 69); - lua_pushstring(L, "foo"); - int i; char *str; void *data; - int choice = hs_parse_overloaded - (L, HS_INT, &i, HS_STR, &str, HS_END, - HS_INT, &i, HS_STR, &str, HS_USER, &data, HS_END, - HS_END); - - mu_assert("incorrectly selected option other than 0!", choice == 0); - mu_assert("failed to properly parse integer!", i == 69); - mu_assert("failed to properly parse string!", strcmp(str, "foo") == 0); - return 0; -} - -TEST(parse_2_3_overload_1) -{ - lua_pushinteger(L, 69); - lua_pushstring(L, "foo"); - void *userdata = lua_newuserdata(L, sizeof(char)); - int i; char *str; void *data; - int choice = hs_parse_overloaded - (L, HS_INT, &i, HS_STR, &str, HS_END, - HS_INT, &i, HS_STR, &str, HS_USER, &data, HS_END, - HS_END); - - mu_assert("incorrectly selected option other than 1!", choice == 1); - mu_assert("failed to properly parse integer!", i == 69); - mu_assert("failed to properly parse string!", strcmp(str, "foo") == 0); - mu_assert("failed to properly parse userdata!", userdata == data); - return 0; -} - - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * tests for hs_create_table - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -TEST(table_correct_index) -{ - int index = hs_create_table(L, HS_END); - mu_assert("returned incorrect index!", index == lua_gettop(L)); - return 0; -} - - -#define check_table_element(field, is_type, typestring, type, conversion, comparison) \ - do { \ - lua_getfield(L, -1, field); \ - if (!is_type(L, -1)) { lua_pop(L, 1); return "field '" field "' is not type " typestring "!"; } \ - type value = conversion(L, -1); \ - lua_pop(L, 1); \ - mu_assert("field '" field "' does not match the expected value!", comparison); \ - } while(0) - -#define check_bool(field, expected) check_table_element(field, lua_isboolean, "boolean", bool, lua_toboolean, value == expected) -#define check_int(field, expected) check_table_element(field, lua_isnumber, "integer", int, lua_tointeger, value == expected) -#define check_num(field, expected) check_table_element(field, lua_isnumber, "number", float, lua_tonumber, value == expected) -#define check_string(field, expected) check_table_element(field, lua_isstring, "string", char*, lua_tostring, strcmp(value, expected)) -#define check_cfunc(field, expected) check_table_element(field, lua_iscfunction, "C function", lua_CFunction, lua_tocfunction, value == expected) -#define check_user(field, expected) check_table_element(field, lua_isuserdata, "userdata", void*, lua_touserdata, value == expected) -#define check_light(field, expected) check_table_element(field, lua_islightuserdata, "light userdata", void*, lua_touserdata, value == expected) - -TEST(table_create_basic_types) -{ - void *userdata = lua_newuserdata(L, sizeof(char)); - int user_index = lua_gettop(L); - char lightuserdata = 'F'; - - hs_create_table - (L, - "boolValue", HS_BOOL, false, - "intValue", HS_INT, 15, - "numValue", HS_NUM, 33.66, - "stringValue", HS_STR, "goober", - "cfuncValue", HS_CFUNC, testfunc, - "userValue", HS_USER, user_index, - "lightValue", HS_LIGHT, &lightuserdata, - HS_END); - - check_bool("boolValue", false); - check_int("intValue", 15); - check_num("numValue", 33.66); - check_string("stringValue", "goober"); - check_cfunc("cfuncValue", testfunc); - check_user("userValue", userdata); - check_light("lightValue", &lightuserdata); - return 0; -} - - /* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * - * tests for hs_pushstring + * test suite * * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ -TEST(push_noformat) +void hs_parse_args_tests() { - hs_pushstring(L, "a string"); - mu_assert("no string at top of stack!", lua_isstring(L, -1)); - const char *string = lua_tostring(L, -1); - mu_assert("string != 'a string'", strcmp(string, "a string") == 0); - return 0; -} - -TEST(push_formatint) -{ - hs_pushstring(L, "%d is 5", 5); - mu_assert("no string at top of stack!", lua_isstring(L, -1)); - const char *string = lua_tostring(L, -1); - mu_assert("string != '5 is 5'", strcmp(string, "5 is 5") == 0); - return 0; -} - -TEST(push_formatstring) -{ - hs_pushstring(L, "%s is 'hello'", "hello"); - mu_assert("no string at top of stack!", lua_isstring(L, -1)); - const char *string = lua_tostring(L, -1); - mu_assert("string != 'hello is 'hello''", - strcmp(string, "hello is 'hello'") == 0); - return 0; -} - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * RUN TESTS - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -int main() -{ - printf("================ start tests ================\n\n"); - - printf("running hs_type_to_string() tests...\n"); - mu_run_test("bool to string", hs_bool_to_string); - mu_run_test("int to string", hs_int_to_string); - mu_run_test("num to string", hs_num_to_string); - mu_run_test("str to string", hs_str_to_string); - mu_run_test("tbl to string", hs_tbl_to_string); - mu_run_test("func to string", hs_func_to_string); - mu_run_test("cfunc to string", hs_cfunc_to_string); - mu_run_test("user to string", hs_user_to_string); - mu_run_test("light to string", hs_light_to_string); - mu_run_test("nil to string", hs_nil_to_string); - mu_run_test("any to string", hs_any_to_string); - 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); @@ -953,33 +581,4 @@ int main() mu_run_test("parse any", parse_any); mu_run_test("parse all", parse_all); mu_run_test("parse readme example", parse_readme_example); - - printf("running hs_parse_overloaded() parsing tests...\n"); - mu_run_test("parse bool overloaded", parse_bool_overloaded); - mu_run_test("parse integer overloaded", parse_integer_overloaded); - mu_run_test("parse number overloaded", parse_number_overloaded); - mu_run_test("parse string overloaded", parse_string_overloaded); - mu_run_test("parse table overloaded", parse_table_overloaded); - mu_run_test("parse function overloaded", parse_function_overloaded); - mu_run_test("parse cfunction overloaded", parse_cfunction_overloaded); - mu_run_test("parse userdata overloaded", parse_userdata_overloaded); - mu_run_test("parse lightuserdata overloaded", parse_lightuserdata_overloaded); - mu_run_test("parse nil overloaded", parse_nil_overloaded); - mu_run_test("parse 2/3 overload 0", parse_2_3_overload_0); - mu_run_test("parse 2/3 overload 1", parse_2_3_overload_1); - - printf("running hs_create_table() tests...\n"); - mu_run_test("return correct stack index", table_correct_index); - mu_run_test("check creation of basic types", table_create_basic_types); - - printf("running hs_pushstring() tests...\n"); - mu_run_test("hs_pushstring (no printf formatting)", push_noformat); - mu_run_test("hs_pushstring (integer formatting)", push_formatint); - mu_run_test("hs_pushstring (string formatting)", push_formatstring); - - printf("\n=============== tests finished ===============\n\n"); - - const char *color = tests_failed == 0 ? GREEN : RED; - printf("%sran %d tests, %d failed\n" RESET, color, tests_run, tests_failed); - return 0; } diff --git a/src/tests/hs_parse_overloaded_tests.c b/src/tests/hs_parse_overloaded_tests.c new file mode 100644 index 0000000..de364db --- /dev/null +++ b/src/tests/hs_parse_overloaded_tests.c @@ -0,0 +1,172 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * tests for hs_parse_overloaded + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +#define PARSE_OVERLOADED \ + bool b; int i, ti, fi, ni; float f; char *str; \ + lua_CFunction fn; void *user, *light; \ + int choice = hs_parse_overloaded \ + (L, \ + HS_BOOL, &b, HS_END, HS_INT, &i, HS_END, HS_NUM, &f, HS_END, \ + HS_STR, &str, HS_END, HS_TBL, &ti, HS_END, HS_FUNC, &fi, \ + HS_END, HS_CFUNC, &fn, HS_END, HS_USER, &user, HS_END, \ + HS_LIGHT, &light, HS_END, HS_NIL, &ni, HS_END, HS_END); + +TEST(parse_bool_overloaded) +{ + lua_pushboolean(L, true); + PARSE_OVERLOADED; + mu_assert("boolean option was not chosen!", choice == 0); + mu_assert("failed to properly parse boolean!", b); + return 0; +} + +TEST(parse_integer_overloaded) +{ + lua_pushinteger(L, 5); + PARSE_OVERLOADED; + mu_assert("integer option was not chosen!", choice == 1); + mu_assert("failed to properly parse integer!", i == 5); + return 0; +} + +TEST(parse_number_overloaded) +{ + lua_pushnumber(L, 42.0f); + PARSE_OVERLOADED; + mu_assert("number option was not chosen!", choice == 2); + mu_assert("failed to properly parse boolean!", f == 42.0f); + return 0; +} + +TEST(parse_string_overloaded) +{ + lua_pushstring(L, "hello, world!"); + PARSE_OVERLOADED; + mu_assert("string option was not chosen!", choice == 3); + mu_assert("failed to properly parse string!", + strcmp(str, "hello, world!") == 0); + return 0; +} + +TEST(parse_table_overloaded) +{ + lua_getglobal(L, "debug"); + int expected = lua_gettop(L); + PARSE_OVERLOADED; + mu_assert("table option was not chosen!", choice == 4); + mu_assert("failed to properly parse table!", ti == expected); + return 0; +} + +TEST(parse_function_overloaded) +{ + lua_getglobal(L, "type"); + int expected = lua_gettop(L); + PARSE_OVERLOADED; + mu_assert("function option was not chosen!", choice == 5); + mu_assert("failed to properly parse function!", fi == expected); + return 0; +} + +TEST(parse_cfunction_overloaded) +{ + lua_pushcfunction(L, testfunc); + PARSE_OVERLOADED; + mu_assert("C function option was not chosen!", choice == 6); + mu_assert("failed to properly parse C function!", fn == testfunc); + return 0; +} + +TEST(parse_userdata_overloaded) +{ + void *userdata = lua_newuserdata(L, sizeof(char)); + PARSE_OVERLOADED; + mu_assert("userdata option was not chosen!", choice == 7); + mu_assert("failed to properly parse userdata!", user == userdata); + return 0; +} + +TEST(parse_lightuserdata_overloaded) +{ + int five = 5; + lua_pushlightuserdata(L, &five); + PARSE_OVERLOADED; + mu_assert("light userdata option was not chosen!", choice == 8); + mu_assert("failed to properly parse light userdata!", light == &five); + return 0; +} + +TEST(parse_nil_overloaded) +{ + lua_pushnil(L); + int expected = lua_gettop(L); + PARSE_OVERLOADED; + mu_assert("nil option was not chosen!", choice == 9); + mu_assert("failed to properly parse nil!", ni == expected); + return 0; +} + +TEST(parse_2_3_overload_0) +{ + lua_pushinteger(L, 69); + lua_pushstring(L, "foo"); + int i; char *str; void *data; + int choice = hs_parse_overloaded + (L, HS_INT, &i, HS_STR, &str, HS_END, + HS_INT, &i, HS_STR, &str, HS_USER, &data, HS_END, + HS_END); + + mu_assert("incorrectly selected option other than 0!", choice == 0); + mu_assert("failed to properly parse integer!", i == 69); + mu_assert("failed to properly parse string!", strcmp(str, "foo") == 0); + return 0; +} + +TEST(parse_2_3_overload_1) +{ + lua_pushinteger(L, 69); + lua_pushstring(L, "foo"); + void *userdata = lua_newuserdata(L, sizeof(char)); + int i; char *str; void *data; + int choice = hs_parse_overloaded + (L, HS_INT, &i, HS_STR, &str, HS_END, + HS_INT, &i, HS_STR, &str, HS_USER, &data, HS_END, + HS_END); + + mu_assert("incorrectly selected option other than 1!", choice == 1); + mu_assert("failed to properly parse integer!", i == 69); + mu_assert("failed to properly parse string!", strcmp(str, "foo") == 0); + mu_assert("failed to properly parse userdata!", userdata == data); + return 0; +} + + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * test suite + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +void hs_parse_overloaded_tests() +{ + printf("running hs_parse_overloaded() parsing tests...\n"); + mu_run_test("parse bool overloaded", parse_bool_overloaded); + mu_run_test("parse integer overloaded", parse_integer_overloaded); + mu_run_test("parse number overloaded", parse_number_overloaded); + mu_run_test("parse string overloaded", parse_string_overloaded); + mu_run_test("parse table overloaded", parse_table_overloaded); + mu_run_test("parse function overloaded", parse_function_overloaded); + mu_run_test("parse cfunction overloaded", parse_cfunction_overloaded); + mu_run_test("parse userdata overloaded", parse_userdata_overloaded); + mu_run_test("parse lightuserdata overloaded", parse_lightuserdata_overloaded); + mu_run_test("parse nil overloaded", parse_nil_overloaded); + mu_run_test("parse 2/3 overload 0", parse_2_3_overload_0); + mu_run_test("parse 2/3 overload 1", parse_2_3_overload_1); +} diff --git a/src/tests/hs_pushstring_tests.c b/src/tests/hs_pushstring_tests.c new file mode 100644 index 0000000..e7fa1b4 --- /dev/null +++ b/src/tests/hs_pushstring_tests.c @@ -0,0 +1,52 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * tests for hs_pushstring + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +TEST(push_noformat) +{ + hs_pushstring(L, "a string"); + mu_assert("no string at top of stack!", lua_isstring(L, -1)); + const char *string = lua_tostring(L, -1); + mu_assert("string != 'a string'", strcmp(string, "a string") == 0); + return 0; +} + +TEST(push_formatint) +{ + hs_pushstring(L, "%d is 5", 5); + mu_assert("no string at top of stack!", lua_isstring(L, -1)); + const char *string = lua_tostring(L, -1); + mu_assert("string != '5 is 5'", strcmp(string, "5 is 5") == 0); + return 0; +} + +TEST(push_formatstring) +{ + hs_pushstring(L, "%s is 'hello'", "hello"); + mu_assert("no string at top of stack!", lua_isstring(L, -1)); + const char *string = lua_tostring(L, -1); + mu_assert("string != 'hello is 'hello''", + strcmp(string, "hello is 'hello'") == 0); + return 0; +} + + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * test suite + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +void hs_pushstring_tests() +{ + printf("running hs_pushstring() tests...\n"); + mu_run_test("hs_pushstring (no printf formatting)", push_noformat); + mu_run_test("hs_pushstring (integer formatting)", push_formatint); + mu_run_test("hs_pushstring (string formatting)", push_formatstring); +} diff --git a/src/tests/hs_tests.h b/src/tests/hs_tests.h new file mode 100644 index 0000000..df73318 --- /dev/null +++ b/src/tests/hs_tests.h @@ -0,0 +1,55 @@ +#pragma once + +#include <stdio.h> +#include <string.h> +#include <stdbool.h> + +#include <lua.h> +#include <lualib.h> +#include <lauxlib.h> + +#include "../honeysuckle.h" +#include "colors.h" + +/* minunit testing macros modified from those at + www.jera.com/techinfo/jtns/jtn002.html */ +#define mu_assert(message, test) do { if (!(test)) return message; } while (0) +#define mu_run_test(name, test) do { \ + lua_State *L = luaL_newstate(); \ + luaL_openlibs(L); \ + const char *message = test(L); \ + lua_close(L); \ + tests_run++; \ + if (message) { \ + printf(RED " test '%s' failed: %s\n" RESET, name, message); \ + tests_failed++; \ + } \ + } while (0) + +#define TEST(name) static const char* name(lua_State *L) + +extern int tests_run, tests_failed; + +void hs_type_to_string_tests(); +void hs_parse_args_tests(); +void hs_parse_overloaded_tests(); +void hs_create_table_tests(); +void hs_create_enum_tests(); +void hs_process_table_tests(); +void hs_throw_error_tests(); +void hs_traceback_tests(); +void hs_call_tests(); +void hs_call_args_tests(); +void hs_pushstring_tests(); +void hs_rxx_tests(); + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * tests for hs_create_enum + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +#define check_value(string, value) + + diff --git a/src/tests/hs_type_to_string_tests.c b/src/tests/hs_type_to_string_tests.c new file mode 100644 index 0000000..3b158ab --- /dev/null +++ b/src/tests/hs_type_to_string_tests.c @@ -0,0 +1,102 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * tests for hs_type_to_string + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +TEST(hs_bool_to_string) +{ + mu_assert("HS_BOOL does not result in 'boolean'!", + strcmp(hs_type_to_string(HS_BOOL), "boolean") == 0); + return 0; +} + +TEST(hs_int_to_string) +{ + mu_assert("HS_INT does not result in 'integer'!", + strcmp(hs_type_to_string(HS_INT), "integer") == 0); + return 0; +} + +TEST(hs_num_to_string) +{ + mu_assert("HS_NUM does not result in 'number'!", + strcmp(hs_type_to_string(HS_NUM), "number") == 0); + return 0; +} + +TEST(hs_str_to_string) +{ + mu_assert("HS_STR does not result in 'string'!", + strcmp(hs_type_to_string(HS_STR), "string") == 0); + return 0; +} + +TEST(hs_tbl_to_string) +{ + mu_assert("HS_TBL does not result in 'table'!", + strcmp(hs_type_to_string(HS_TBL), "table") == 0); + return 0; +} + +TEST(hs_func_to_string) +{ + mu_assert("HS_FUNC does not result in 'function'!", + strcmp(hs_type_to_string(HS_FUNC), "function") == 0); + return 0; +} + +TEST(hs_cfunc_to_string) +{ + mu_assert("HS_CFUNC does not result in 'C function'!", + strcmp(hs_type_to_string(HS_CFUNC), "C function") == 0); + return 0; +} + +TEST(hs_user_to_string) +{ + mu_assert("HS_USER does not result in 'userdata'!", + strcmp(hs_type_to_string(HS_USER), "userdata") == 0); + return 0; +} + +TEST(hs_light_to_string) +{ + mu_assert("HS_LIGHT does not result in 'light userdata'!", + strcmp(hs_type_to_string(HS_LIGHT), "light userdata") == 0); + return 0; +} + +TEST(hs_nil_to_string) +{ + mu_assert("HS_NIL does not result in 'nil'!", + strcmp(hs_type_to_string(HS_NIL), "nil") == 0); + return 0; +} + +TEST(hs_any_to_string) +{ + mu_assert("HS_ANY does not result in 'any'!", + strcmp(hs_type_to_string(HS_ANY), "any") == 0); + return 0; +} + + +void hs_type_to_string_tests() +{ + printf("running hs_type_to_string() tests...\n"); + mu_run_test("bool to string", hs_bool_to_string); + mu_run_test("int to string", hs_int_to_string); + mu_run_test("num to string", hs_num_to_string); + mu_run_test("str to string", hs_str_to_string); + mu_run_test("tbl to string", hs_tbl_to_string); + mu_run_test("func to string", hs_func_to_string); + mu_run_test("cfunc to string", hs_cfunc_to_string); + mu_run_test("user to string", hs_user_to_string); + mu_run_test("light to string", hs_light_to_string); + mu_run_test("nil to string", hs_nil_to_string); + mu_run_test("any to string", hs_any_to_string); +} diff --git a/src/tests/tests_main.c b/src/tests/tests_main.c new file mode 100644 index 0000000..06c6940 --- /dev/null +++ b/src/tests/tests_main.c @@ -0,0 +1,28 @@ +#include "hs_tests.h" + +/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * RUN TESTS + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +int tests_run = 0; +int tests_failed = 0; + +int main() +{ + printf("================ start tests ================\n\n"); + + hs_type_to_string_tests(); + hs_parse_args_tests(); + hs_parse_overloaded_tests(); + + hs_pushstring_tests(); + + printf("\n=============== tests finished ===============\n\n"); + + const char *color = tests_failed == 0 ? GREEN : RED; + printf("%sran %d tests, %d failed\n" RESET, color, tests_run, tests_failed); + return tests_failed; +} |