static void S_parse_cf_files(CFCHierarchy *self, const char *source_dir, int is_included) { CFCFindFilesContext context; context.ext = ".cfh"; context.paths = (char**)CALLOCATE(1, sizeof(char*)); context.num_paths = 0; CFCUtil_walk(source_dir, S_find_files, &context); // Process any file that has at least one class declaration. for (int i = 0; context.paths[i] != NULL; i++) { // Derive the name of the class that owns the module file. char *source_path = context.paths[i]; char *path_part = S_extract_path_part(source_path, source_dir, ".cfh"); // Ignore hidden files. if (path_part[0] == '.' || strstr(path_part, CHY_DIR_SEP ".") != NULL) { continue; } CFCFileSpec *file_spec = CFCFileSpec_new(source_dir, path_part, ".cfh", is_included); // Slurp and parse file. size_t unused; char *content = CFCUtil_slurp_text(source_path, &unused); CFCFile *file = CFCParser_parse_file(self->parser, content, file_spec); FREEMEM(content); if (!file) { int lineno = CFCParser_get_lineno(self->parser); CFCUtil_die("%s:%d: parser error", source_path, lineno); } // Make sure path_part is unique because the name of the generated // C header is derived from it. CFCFile *existing = S_fetch_file(self, path_part); if (existing) { CFCUtil_die("File %s.cfh found twice in %s and %s", path_part, CFCFile_get_source_dir(existing), source_dir); } S_add_file(self, file); CFCBase_decref((CFCBase*)file); CFCBase_decref((CFCBase*)file_spec); FREEMEM(path_part); } CFCUtil_free_string_array(context.paths); }
static void S_run_tests(CFCTest *test) { #define STUFF_THING "Stuff" CHY_DIR_SEP "Thing" CFCParser *parser = CFCParser_new(); CFCFileSpec *file_spec = CFCFileSpec_new(".", STUFF_THING, 0); { const char *string = "parcel Stuff;\n" "class Stuff::Thing {\n" " Foo *foo;\n" " Bar *bar;\n" "}\n" "class Foo {}\n" "class Bar {}\n" "__C__\n" "int foo;\n" "__END_C__\n"; CFCFile *file = CFCParser_parse_file(parser, string, file_spec); STR_EQ(test, CFCFile_get_source_dir(file), ".", "get_source_dir"); STR_EQ(test, CFCFile_get_path_part(file), STUFF_THING, "get_path_part"); OK(test, !CFCFile_included(file), "included"); STR_EQ(test, CFCFile_guard_name(file), "H_STUFF_THING", "guard_name"); STR_EQ(test, CFCFile_guard_start(file), "#ifndef H_STUFF_THING\n#define H_STUFF_THING 1\n", "guard_start"); STR_EQ(test, CFCFile_guard_close(file), "#endif /* H_STUFF_THING */\n", "guard_close"); OK(test, !CFCFile_get_modified(file), "modified false at start"); CFCFile_set_modified(file, 1); OK(test, CFCFile_get_modified(file), "set_modified, get_modified"); #define PATH_TO_STUFF_THING \ "path" CHY_DIR_SEP \ "to" CHY_DIR_SEP \ "Stuff" CHY_DIR_SEP \ "Thing" char *cfh_path = CFCFile_cfh_path(file, "path/to"); STR_EQ(test, cfh_path, PATH_TO_STUFF_THING ".cfh", "cfh_path"); FREEMEM(cfh_path); char *c_path = CFCFile_c_path(file, "path/to"); STR_EQ(test, c_path, PATH_TO_STUFF_THING ".c", "c_path"); FREEMEM(c_path); char *h_path = CFCFile_h_path(file, "path/to"); STR_EQ(test, h_path, PATH_TO_STUFF_THING ".h", "h_path"); FREEMEM(h_path); CFCClass **classes = CFCFile_classes(file); OK(test, classes[0] != NULL && classes[1] != NULL && classes[2] != NULL && classes[3] == NULL, "classes() filters blocks"); CFCVariable **member_vars = CFCClass_fresh_member_vars(classes[0]); CFCType *foo_type = CFCVariable_get_type(member_vars[0]); CFCType_resolve(foo_type); STR_EQ(test, CFCType_get_specifier(foo_type), "stuff_Foo", "file production picked up parcel def"); CFCType *bar_type = CFCVariable_get_type(member_vars[1]); CFCType_resolve(bar_type); STR_EQ(test, CFCType_get_specifier(bar_type), "stuff_Bar", "parcel def is sticky"); CFCParcel *parcel = CFCFile_get_parcel(file); STR_EQ(test, CFCParcel_get_name(parcel), "Stuff", "get_parcel"); CFCBase **blocks = CFCFile_blocks(file); STR_EQ(test, CFCBase_get_cfc_class(blocks[0]), "Clownfish::CFC::Model::Class", "blocks[0]"); STR_EQ(test, CFCBase_get_cfc_class(blocks[1]), "Clownfish::CFC::Model::Class", "blocks[1]"); STR_EQ(test, CFCBase_get_cfc_class(blocks[2]), "Clownfish::CFC::Model::Class", "blocks[2]"); STR_EQ(test, CFCBase_get_cfc_class(blocks[3]), "Clownfish::CFC::Model::CBlock", "blocks[3]"); OK(test, blocks[4] == NULL, "blocks[4]"); CFCBase_decref((CFCBase*)file); CFCClass_clear_registry(); } CFCBase_decref((CFCBase*)file_spec); CFCBase_decref((CFCBase*)parser); CFCParcel_reap_singletons(); }