/
grade-lab5
executable file
·107 lines (94 loc) · 3.08 KB
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grade-lab5
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#!/usr/bin/env python
from gradelib import *
r = Runner(save("jos.out"),
stop_breakpoint("cons_getc"))
def matchtest(parent, name, *args, **kw):
def do_test():
r.match(*args, **kw)
test(5, name, parent=parent)(do_test)
@test(5, "internal FS tests [fs/test.c]")
def test_fs():
r.user_test("hello")
matchtest(test_fs, "fs i/o",
"FS can do I/O")
matchtest(test_fs, "check_bc",
"block cache is good")
matchtest(test_fs, "check_super",
"superblock is good")
matchtest(test_fs, "check_bitmap",
"bitmap is good")
matchtest(test_fs, "alloc_block",
"alloc_block is good")
matchtest(test_fs, "file_open",
"file_open is good")
matchtest(test_fs, "file_get_block",
"file_get_block is good")
matchtest(test_fs, "file_flush/file_truncate/file rewrite",
"file_flush is good",
"file_truncate is good",
"file rewrite is good")
@test(10, "testfile")
def test_testfile():
r.user_test("testfile")
matchtest(test_testfile, "serve_open/file_stat/file_close",
"serve_open is good",
"file_stat is good",
"file_close is good",
"stale fileid is good")
matchtest(test_testfile, "file_read",
"file_read is good")
matchtest(test_testfile, "file_write",
"file_write is good")
matchtest(test_testfile, "file_read after file_write",
"file_read after file_write is good")
matchtest(test_testfile, "open",
"open is good")
matchtest(test_testfile, "large file",
"large file is good")
@test(10, "spawn via spawnhello")
def test_spawn():
r.user_test("spawnhello")
r.match('i am parent environment 00001001',
'hello, world',
'i am environment 00001002',
'No runnable environments in the system!')
@test(10, "PTE_SHARE [testpteshare]")
def test_pte_share():
r.user_test("testpteshare")
r.match('fork handles PTE_SHARE right',
'spawn handles PTE_SHARE right')
@test(5, "PTE_SHARE [testfdsharing]")
def test_fd_share():
r.user_test("testfdsharing")
r.match('read in child succeeded',
'read in parent succeeded')
@test(10, "start the shell [icode]")
def test_icode():
r.user_test("icode")
r.match('icode: read /motd',
'This is /motd, the message of the day.',
'icode: spawn /init',
'init: running',
'init: data seems okay',
'icode: exiting',
'init: bss seems okay',
"init: args: 'init' 'initarg1' 'initarg2'",
'init: running sh',
'\$ ')
@test(15)
def test_testshell():
r.user_test("testshell", timeout=60)
r.match("shell ran correctly")
def gen_primes(n):
rest = range(2, n)
while rest:
yield rest[0]
rest = [n for n in rest if n % rest[0]]
@test(10)
def test_primespipe():
r.user_test("primespipe", stop_on_line("[0-9]{4}$"), timeout=120)
primes = set(gen_primes(1000))
nonprimes = set(range(1000)) - primes
r.match(no=["%d$" % np for np in nonprimes],
*["%d$" % p for p in primes])
run_tests()