[Python-Dev] test coverage (original) (raw)

Neal Norwitz neal@metaslash.com
Tue, 18 Dec 2001 21:45:03 -0500

I've been doing a bunch of testing using the regression tests and have tried to improve the test coverage. I've made some progress. Overall, the regression tests do a pretty good job. Below are all the functions that are not currently covered by the regression tests in Objects/ Parser/ and Python/ (Modules/ has too many at this point). This list may not be perfect, but should be pretty close (some tests failed: test_new, test_funcattrs, and test_symtable).

I don't know how many of these can be reached from within the python (interpreter), some may only be callable from C code which embeds python.

After improving test coverage, I'll go back and run purify to see if there are any new memory leaks.

Sorry, the list is kinda long. Let me know if there's a better way to distribute this info.

Neal

Objects/abstract.c PyObject_CallMethodObjArgs PyObject_CallFunctionObjArgs PyObject_Type PyObject_Length PyObject_AsWriteBuffer PyNumber_InPlaceTrueDivide PySequence_Length PySequence_In PySequence_InPlaceConcat PySequence_InPlaceRepeat PyMapping_Length PyMapping_HasKeyString PyMapping_HasKey PyMapping_GetItemString PyMapping_SetItemString null_error sliceobj_from_intint objargs_mktuple

Objects/bufferobject.c PyBuffer_FromReadWriteObject PyBuffer_FromReadWriteMemory PyBuffer_New buffer_compare buffer_getwritebuf

Objects/cellobject.c cell_compare cell_repr

Objects/classobject.c instance_ass_item PyMethod_Function PyMethod_Self PyMethod_Class set_slot set_attr_slots set_dict set_bases set_name instancemethod_hash

Objects/cobject.c PyCObject_FromVoidPtrAndDesc PyCObject_GetDesc PyCObject_Import

Objects/complexobject.c PyComplex_FromDoubles complex_print complex_div

Objects/descrobject.c member_repr getset_repr wrapper_repr method_get_doc wrapper_get_doc proxy_len proxy_has_key proxy_get proxy_values proxy_items proxy_copy proxy_getiter proxy_str proxy_traverse wrapper_name

Objects/dictobject.c PyDict_Values PyDict_Items dictiter_next

Objects/fileobject.c PyFile_FromString PyFile_Name

Objects/floatobject.c PyFloat_AsString PyFloat_AsStringEx float_print

Objects/funcobject.c PyFunction_GetCode PyFunction_GetGlobals PyFunction_GetDefaults PyFunction_GetClosure PyClassMethod_New func_set_code func_set_defaults

Objects/iterobject.c iter_traverse iter_next calliter_traverse calliter_next

Objects/listobject.c list_print immutable_list_op immutable_list_ass

Objects/longobject.c PyLong_AsVoidPtr

Objects/methodobject.c listmethodchain PyCFunction_GetFunction PyCFunction_GetSelf PyCFunction_GetFlags meth_traverse meth_get__self__ meth_compare

Objects/object.c _PyObject_Dump PyObject_Not PyObject_Malloc PyObject_Realloc PyObject_Free none_dealloc NotImplemented_repr

Objects/rangeobject.c range_compare range_slice range_tolist range_getattr

Objects/sliceobject.c PySlice_GetIndices slice_compare

Objects/stringobject.c _Py_ReleaseInternedStrings PyString_Decode PyString_Encode PyString_AsEncodedString PyString_AsDecodedString string_getbuffer string_buffer_getwritebuf

Objects/structseq.c structseq_repr structseq_concat structseq_repeat structseq_contains structseq_hash

Objects/tupleobject.c tupleprint

Objects/typeobject.c slot_nb_coerce type_set_module type_subclasses wrap_binaryfunc_r wrap_coercefunc wrap_ternaryfunc_r wrap_sq_delitem wrap_delslice wrap_delitem wrap_hashfunc slot_sq_length slot_sq_ass_item slot_tp_iter slot_tp_iternext super_repr

Objects/unicodeobject.c PyUnicodeUCS2_Replace PyUnicodeUCS2_AsUnicode PyUnicodeUCS2_GetSize PyUnicodeUCS2_FromWideChar PyUnicodeUCS2_AsWideChar PyUnicodeUCS2_SetDefaultEncoding PyUnicodeUCS2_Encode PyUnicodeUCS2_AsUTF16String PyUnicodeUCS2_AsUnicodeEscapeString PyUnicodeUCS2_AsRawUnicodeEscapeString PyUnicodeUCS2_AsCharmapString PyUnicodeUCS2_Translate PyUnicodeUCS2_Tailmatch PyUnicodeUCS2_Find utf8_decoding_error utf16_decoding_error latin1_encoding_error charmap_encoding_error unicode_index unicode_rindex unicode_buffer_getreadbuf unicode_buffer_getwritebuf

Objects/weakrefobject.c PyWeakref_GetObject gc_clear weakref_repr proxy_print proxy_repr proxy_compare proxy_nonzero proxy_slice proxy_ass_slice proxy_contains proxy_length proxy_setitem

Parser/bitset.c _Py_delbitset

Parser/grammar1.c PyGrammar_LabelRepr

Parser/listnode.c list1node PyNode_ListTree listnode

Parser/myreadline.c PyOS_StdioReadline PyOS_Readline my_fgets

Parser/parsetok.c PyParser_ParseString

Parser/pgen.c dumpstate dumpnfa printssdfa

Parser/pgenmain.c PySys_WriteStderr Py_FatalError PyOS_Readline

Parser/tokenizer.c indenterror

Python/ceval.c call_exc_trace PyEval_CallObject Py_SetRecursionLimit Py_GetRecursionLimit PyEval_AcquireLock PyEval_ReleaseThread loop_subscript gen_traverse gen_next

Python/codecs.c PyCodec_StreamReader PyCodec_StreamWriter build_stream_codec

Python/compile.c PyCode_Addr2Line PyNode_CompileSymtable code_repr do_pad dump

Python/errors.c PyErr_WriteUnraisable PyErr_BadArgument PyErr_NoMemory PyErr_BadInternalCall _PyErr_BadInternalCall

Python/frozenmain.c Py_FrozenMain

Python/getargs.c PyArg_VaParse

Python/import.c PyImport_ExtendInittab PyImport_ExecCodeModule PyImport_AppendInittab get_frozen_object imp_init_builtin imp_init_frozen imp_get_frozen_object imp_is_builtin imp_is_frozen imp_load_compiled imp_load_dynamic imp_load_module imp_load_package

Python/marshal.c PyMarshal_ReadShortFromFile PyMarshal_ReadObjectFromFile w_more marshal_dump marshal_load

Python/modsupport.c PyEval_CallFunction _ustrlen

Python/pyfpe.c PyFPE_dummy

Python/pystate.c PyInterpreterState_Head PyInterpreterState_Next PyInterpreterState_ThreadHead PyThreadState_Next

Python/pythonrun.c Py_NewInterpreter PyRun_InteractiveLoopFlags PyRun_InteractiveOneFlags parse_syntax_error print_error_text PyErr_Display Py_FatalError Py_SetPythonHome Py_EndInterpreter PyRun_AnyFile PyRun_AnyFileEx PyRun_AnyFileFlags PyRun_SimpleString PyRun_SimpleStringFlags PyRun_SimpleFile PyRun_SimpleFileEx PyRun_InteractiveOne PyRun_InteractiveLoop PyRun_File PyRun_FileFlags Py_CompileString Py_SymtableString PyErr_Print Py_AtExit run_pyc_file add_flag

Python/structmember.c PyMember_Set listmembers

Python/symtable.c ste_repr

Python/sysmodule.c mywrite PySys_WriteStdout PySys_WriteStderr PySys_GetFile PySys_AddWarnOption sys_excepthook sys_getdefaultencoding sys_setdefaultencoding sys_setcheckinterval sys_setrecursionlimit sys_getrecursionlimit sys_setdlopenflags sys_getdlopenflags

Python/thread.c PyThread_allocate_sema PyThread_free_sema PyThread_down_sema PyThread_up_sema PyThread__exit_thread

Python/traceback.c tb_displayline PyTraceBack_Print tb_clear tb_printinternal