from?__future__?import?print_function

import?sys?os?re?time?socket?select?subprocess?errno?shutil?traceback
from?subprocess?import?check_call?Popen
from?optparse?import?OptionParser

__all__?=?[]

##################################################################
#?Test?structure
#

__all__?+=?[“test“?“end_part“?“run_tests“?“get_current_test“]

TESTS?=?[]
TOTAL?=?POSSIBLE?=?0
PART_TOTAL?=?PART_POSSIBLE?=?0
CURRENT_TEST?=?None

def?test（points?title=None?parent=None）:
????“““Decorator?for?declaring?test?functions.??If?title?is?None?the
????title?of?the?test?will?be?derived?from?the?function?name?by
????stripping?the?leading?“test_“?and?replacing?underscores?with
????spaces.“““

????def?register_test（fn?title=title）:
????????if?not?title:
????????????assert?fn.__name__.startswith（“test_“）
????????????title?=?fn.__name__[5:].replace（“_“?“?“）
????????if?parent:
????????????title?=?“??“?+?title

????????def?run_test（）:
????????????global?TOTAL?POSSIBLE?CURRENT_TEST

????????????#?Handle?test?dependencies
????????????if?run_test.complete:
????????????????return
????????????run_test.complete?=?True
????????????if?parent:
????????????????parent（）

????????????#?Run?the?test
????????????fail?=?None
????????????start?=?time.time（）
????????????CURRENT_TEST?=?run_test
????????????sys.stdout.write（“%s:?“?%?title）
????????????sys.stdout.flush（）
????????????try:
????????????????fn（）
????????????except?Assertionerror?as?e:
????????????????fail?=?““.join（traceback.format_exception_only（type（e）?e））

????????????#?Display?and?handle?test?result
????????????POSSIBLE?+=?points
????????????if?points:
????????????????print（“%s“?%?\
????????????????????（color（“red“?“FAIL“）?if?fail?else?color（“green“?“OK“））?end=‘?‘）
????????????if?time.time（）?-?start?>?0.1:
????????????????print（“（%.1fs）“?%?（time.time（）?-?start）?end=‘?‘）
????????????print（）
????????????if?fail:
????????????????print（“????%s“?%?fail.replace（“\n“?“\n????“））
????????????else:
????????????????TOTAL?+=?points
????????????for?callback?in?run_test.on_finish:
????????????????callback（fail）
????????????CURRENT_TEST?=?None

????????#?Record?test?metadata?on?the?test?wrapper?function
????????run_test.__name__?=?fn.__name__
????????run_test.title?=?title
????????run_test.complete?=?False
????????run_test.on_finish?=?[]
????????TESTS.append（run_test）
????????return?run_test
????return?register_test

def?end_part（name）:
????def?show_part（）:
????????global?PART_TOTAL?PART_POSSIBLE
????????print（“Part?%s?score:?%d/%d“?%?\
????????????（name?TOTAL?-?PART_TOTAL?POSSIBLE?-?PART_POSSIBLE））
????????print（）
????????PART_TOTAL?PART_POSSIBLE?=?TOTAL?POSSIBLE
????show_part.title?=?““
????TESTS.append（show_part）

def?run_tests（）:
????“““Set?up?for?testing?and?run?the?registered?test?functions.“““

????#?Handle?command?line
????global?options
????parser?=?OptionParser（usage=“usage:?%prog?[-v]?[filters...]“）
????parser.add_option（“-v“?“--verbose“?action=“store_true“
??????????????????????help=“prin

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-08-21?18:52??jos_lab2\
?????文件????????6799??2019-08-21?18:51??jos_lab2\GNUmakefile
?????目錄???????????0??2019-08-21?18:52??jos_lab2\obj\
?????目錄???????????0??2019-08-21?18:51??jos_lab2\obj\kern\
?????文件???????12948??2019-08-21?18:51??jos_lab2\obj\kern\console.o
?????文件?????5120000??2019-08-21?18:52??jos_lab2\obj\kern\kernel.img
?????文件???????10124??2019-08-21?18:51??jos_lab2\obj\kern\printfmt.o
?????文件????????3388??2019-08-21?18:51??jos_lab2\obj\kern\readline.o
?????文件???????36340??2019-08-21?18:51??jos_lab2\obj\kern\pmap.o
?????文件???????38104??2019-08-21?18:51??jos_lab2\obj\kern\entry.o
?????文件????????3184??2019-08-21?18:51??jos_lab2\obj\kern\kclock.o
?????文件????????2238??2019-08-21?18:51??jos_lab2\obj\kern\kernel.sym
?????文件????????7748??2019-08-21?18:51??jos_lab2\obj\kern\kdebug.o
?????文件???????11444??2019-08-21?18:51??jos_lab2\obj\kern\monitor.o
?????文件???????16532??2019-08-21?18:51??jos_lab2\obj\kern\entrypgdir.o
?????文件????????3688??2019-08-21?18:51??jos_lab2\obj\kern\printf.o
?????文件??????332069??2019-08-21?18:51??jos_lab2\obj\kern\kernel.asm
?????文件????????6896??2019-08-21?18:51??jos_lab2\obj\kern\init.o
?????文件??????108616??2019-08-21?18:51??jos_lab2\obj\kern\kernel
?????文件????????8904??2019-08-21?18:51??jos_lab2\obj\kern\string.o
?????文件??????????40??2019-08-21?18:52??jos_lab2\obj\.vars.KERN_LDFLAGS
?????目錄???????????0??2019-08-21?18:52??jos_lab2\obj\boot\
?????文件????????5680??2019-08-21?18:52??jos_lab2\obj\boot\main.o
?????文件?????????512??2019-08-21?18:52??jos_lab2\obj\boot\boot
?????文件????????1780??2019-08-21?18:52??jos_lab2\obj\boot\boot.o
?????文件???????14003??2019-08-21?18:52??jos_lab2\obj\boot\boot.asm
?????文件????????5825??2019-08-21?18:52??jos_lab2\obj\boot\boot.out
?????文件???????????1??2019-08-21?18:52??jos_lab2\obj\.vars.INIT_CFLAGS
?????文件????????1490??2019-08-21?18:52??jos_lab2\obj\.deps
?????文件?????????177??2019-08-21?18:52??jos_lab2\obj\.vars.KERN_CFLAGS
?????文件?????????214??2019-08-21?18:52??jos_lab2\.dir-locals.el
............此處省略112個文件信息