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py/builtinimport: Populate __file__ when importing frozen or mpy files.

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Note that bytecode already includes the source filename as a qstr so there
is no additional memory used by the interning operation here.
This commit is contained in:
Paul m. p. P 2019-07-08 11:26:20 +02:00 committed by Damien George
parent 7c15e50eb8
commit a8e3201b37
3 changed files with 14 additions and 10 deletions
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12
py/builtinimport.c
View file

@ -145,11 +145,11 @@ STATIC void do_load_from_lexer(mp_obj_t module_obj, mp_lexer_t *lex) {
#endif
#if MICROPY_PERSISTENT_CODE_LOAD || MICROPY_MODULE_FROZEN_MPY
STATIC void do_execute_raw_code(mp_obj_t module_obj, mp_raw_code_t *raw_code) {
STATIC void do_execute_raw_code(mp_obj_t module_obj, mp_raw_code_t *raw_code, const char* source_name) {
(void)source_name;
#if MICROPY_PY___FILE__
// TODO
//qstr source_name = lex->source_name;
//mp_store_attr(module_obj, MP_QSTR___file__, MP_OBJ_NEW_QSTR(source_name));
mp_store_attr(module_obj, MP_QSTR___file__, MP_OBJ_NEW_QSTR(qstr_from_str(source_name)));
#endif
// execute the module in its context
@ -206,7 +206,7 @@ STATIC void do_load(mp_obj_t module_obj, vstr_t *file) {
// its data) in the list of frozen files, execute it.
#if MICROPY_MODULE_FROZEN_MPY
if (frozen_type == MP_FROZEN_MPY) {
do_execute_raw_code(module_obj, modref);
do_execute_raw_code(module_obj, modref, file_str);
return;
}
#endif
@ -216,7 +216,7 @@ STATIC void do_load(mp_obj_t module_obj, vstr_t *file) {
#if MICROPY_HAS_FILE_READER && MICROPY_PERSISTENT_CODE_LOAD
if (file_str[file->len - 3] == 'm') {
mp_raw_code_t *raw_code = mp_raw_code_load_file(file_str);
do_execute_raw_code(module_obj, raw_code);
do_execute_raw_code(module_obj, raw_code, file_str);
return;
}
#endif

6
tests/unix/extra_coverage.py
View file

@ -48,13 +48,15 @@ print(buf.write(bytearray(16)))
# test basic import of frozen scripts
import frzstr1
print(frzstr1.__file__)
import frzmpy1
print(frzmpy1.__file__)
# test import of frozen packages with __init__.py
import frzstr_pkg1
print(frzstr_pkg1.x)
print(frzstr_pkg1.__file__, frzstr_pkg1.x)
import frzmpy_pkg1
print(frzmpy_pkg1.x)
print(frzmpy_pkg1.__file__, frzmpy_pkg1.x)
# test import of frozen packages without __init__.py
from frzstr_pkg2.mod import Foo

6
tests/unix/extra_coverage.py.exp
View file

@ -94,11 +94,13 @@ OSError
None
None
frzstr1
frzstr1.py
frzmpy1
frzmpy1.py
frzstr_pkg1.__init__
1
frzstr_pkg1/__init__.py 1
frzmpy_pkg1.__init__
1
frzmpy_pkg1/__init__.py 1
frzstr_pkg2.mod
1
frzmpy_pkg2.mod