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();
}
void
CFCBindFile_write_h(CFCFile *file, const char *dest, const char *header,
const char *footer) {
CFCUTIL_NULL_CHECK(file);
CFCUTIL_NULL_CHECK(dest);
CFCUTIL_NULL_CHECK(header);
CFCUTIL_NULL_CHECK(footer);
// Make directories.
char *h_path = CFCFile_h_path(file, dest);
char *h_dir = CFCUtil_strdup(h_path);
for (size_t len = strlen(h_dir); len--;) {
if (h_dir[len] == CHY_DIR_SEP_CHAR) {
h_dir[len] = 0;
break;
}
}
if (!CFCUtil_is_dir(h_dir)) {
CFCUtil_make_path(h_dir);
if (!CFCUtil_is_dir(h_dir)) {
CFCUtil_die("Can't make path %s", h_dir);
}
}
FREEMEM(h_dir);
// Create the include-guard strings.
const char *include_guard_start = CFCFile_guard_start(file);
const char *include_guard_close = CFCFile_guard_close(file);
// Aggregate block content.
char *content = CFCUtil_strdup("");
CFCBase **blocks = CFCFile_blocks(file);
for (int i = 0; blocks[i] != NULL; i++) {
const char *cfc_class = CFCBase_get_cfc_class(blocks[i]);
if (strcmp(cfc_class, "Clownfish::CFC::Model::Parcel") == 0) {
CFCParcel *parcel = (CFCParcel*)blocks[i];
const char *prefix = CFCParcel_get_prefix(parcel);
content = CFCUtil_cat(content, "#include \"", prefix,
"parcel.h\"\n\n", NULL);
}
else if (strcmp(cfc_class, "Clownfish::CFC::Model::Class") == 0) {
CFCBindClass *class_binding
= CFCBindClass_new((CFCClass*)blocks[i]);
char *c_header = CFCBindClass_to_c_header(class_binding);
content = CFCUtil_cat(content, c_header, "\n", NULL);
FREEMEM(c_header);
CFCBase_decref((CFCBase*)class_binding);
}
else if (strcmp(cfc_class, "Clownfish::CFC::Model::CBlock") == 0) {
const char *block_contents
= CFCCBlock_get_contents((CFCCBlock*)blocks[i]);
content = CFCUtil_cat(content, block_contents, "\n", NULL);
}
else {
CFCUtil_die("Unexpected class: %s", cfc_class);
}
}
char pattern[] =
"%s\n"
"\n"
"%s\n"
"\n"
"#ifdef __cplusplus\n"
"extern \"C\" {\n"
"#endif\n"
"\n"
"%s\n"
"\n"
"#ifdef __cplusplus\n"
"}\n"
"#endif\n"
"\n"
"%s\n"
"\n"
"%s\n"
"\n";
char *file_content
= CFCUtil_sprintf(pattern, header, include_guard_start, content,
include_guard_close, footer);
// Unlink then write file.
remove(h_path);
CFCUtil_write_file(h_path, file_content, strlen(file_content));
FREEMEM(content);
FREEMEM(file_content);
FREEMEM(h_path);
}
