13 testname_regexp = re.compile('\A[\w]+\Z')
15 def hook_run_tests(e):
16 """Hook that runs the test pipeline for each test in `TESTS`.
17 Opens per-test log `TEST_LOG`.
18 `TEST` is set, checked for invalid characters and fixed in each iteration.
20 .. todo :: Different log-level for per-test log?
22 e.log.info('Running test pipeline for each test')
24 tests = e['TESTS'].split()
25 e.log.debug('TESTS: %r', tests)
27 if not testname_regexp.match(t):
28 raise MoeError("Invalid test name %r", t)
29 e.log.user.info('TEST %s ...' % t)
30 with e.config.parse("TEST='"+t+"'", level=70, source='<hook_run_tests>'):
33 e.log.open_test_log(e['TEST_LOG'], e.log.level)
34 e.log.info(' *** Test case %s *** ' % t)
36 e.debug_dump_pipe(e.test_pipe)
39 e.log.test.exception()
42 e.config.unfix('TEST')
43 e.log.close_test_log()
46 def configure_test(e, test):
47 test_cf = os.path.join(e["PDIR"], test + ".config")
48 if os.path.exists(test_cf):
49 cfg = moe.config.MoeConfig(name=test_cf, type="test")
52 e.log_config(2, "for the test")
54 e.test_stat = moe.status.MoeStatus()
55 e.test_stat["id"] = test
56 e.stat.get_list("tests").append(e.test_stat)
58 def collect_status(e):
59 sf = os.path.join(e["TDIR"], e["TESTCASE_STATUS"])
60 if os.path.exists(sf):
61 e.log.verbose("Reading status from %s\n" % sf)
62 stat = moe.status.MoeStatus()
64 if e.log.verbosity > 1:
65 stat.write_nested(e.log.log_file, 1)
67 e.test_stat[k] = stat[k]
70 e.log.verbose("No status file present\n")
73 return os.path.join(e["TDIR"], e["TEST"] + ".tmp")
75 def collect_tmp_line(tmp_file):
76 if os.path.exists(tmp_file):
77 f = open(tmp_file, "r")
78 v = f.readline().rstrip("\n")
85 def collect_verdict(e, verdict_file):
86 v = collect_tmp_line(verdict_file)
87 if len(v) >= 4 and v[0].isalnum and v[1].isalnum and v[2] == ":" and v[3] == " ":
88 e.test_stat["status"] = v[0:2]
89 e.log.verbose("Judge's status: %s\n" % v[0:2])
93 e.test_stat["message"] = v
94 e.log.verbose("Judge's verdict: %s\n" % v)
96 def collect_points(e):
97 p = collect_tmp_line(os.path.join(e["TDIR"], e["TESTCASE_PTS"]))
99 e.log.verbose("Judge has supplied points: %s\n" % p)
100 e.test_stat["points"] = p
105 inn = e["TESTCASE_IN"]
106 out = e["TESTCASE_OUT"]
107 ok = e["TESTCASE_OK"]
109 if os.path.exists(os.path.join(pdir, inn)):
110 moe.util.link_or_copy(os.path.join(pdir, inn), os.path.join(tdir, inn))
111 if os.path.exists(os.path.join(pdir, out)):
112 moe.util.link_or_copy(os.path.join(pdir, out), os.path.join(tdir, ok))
115 cmd = e["OUTPUT_CHECK"]
118 verdict_file = tmpname(e)
119 cmd = "exec 2>%s ; %s" % (verdict_file,cmd)
121 e.log.progress("<check> ")
122 e.log.verbose("Checking output: %s\n" % cmd)
125 collect_verdict(e, verdict_file)
129 if os.WEXITSTATUS(rc) == 0:
131 elif os.WEXITSTATUS(rc) == 1:
132 raise moe.TestError("Wrong answer", "WA")
133 raise moe.MoeError("Judge failure")
136 if e.test_stat["points"] is None:
137 e.test_stat["points"] = e["POINTS_PER_TEST"]
140 cmd = e["OUTPUT_FILTER"]
144 os.rename(os.path.join(e["TDIR"], e["TESTCASE_OUT"]), os.path.join(e["TDIR"], e["TESTCASE_RAW"]))
145 e.log.progress("<filter> ")
146 e.log.verbose("Filtering output: %s\n" % cmd)
149 if os.WIFEXITED(rc) and os.WEXITSTATUS(rc) == 0:
150 if not os.path.exists(os.path.join(e["TDIR"], e["TESTCASE_OUT"])):
151 raise moe.MoeError("Filter has generated no output")
153 raise moe.MoeError("Filter failure")
156 cmd = e["SYNTAX_CHECK"]
159 verdict_file = tmpname(e)
160 cmd = "exec 2>%s ; %s" % (verdict_file,cmd)
162 e.log.progress("<syntax> ")
163 e.log.verbose("Checking syntax: %s\n" % cmd)
166 collect_verdict(e, verdict_file)
169 if os.WEXITSTATUS(rc) == 0:
171 elif os.WEXITSTATUS(rc) == 1:
172 raise moe.TestError("Wrong syntax", "SY")
173 raise moe.MoeError("Syntax checker failure")
175 def run_test(e, test):
176 configure_test(e, test)
178 ## FIXME: interactive tasks
179 e.test_pipe.configure(e["TESTCASE_HOOKS"])
180 if e.log.verbosity >= 2:
181 e.test_pipe.dump(e.log.log_file, prefix="\t")
184 def wrap_run_test(e, test):
187 except moe.MoeError, err:
188 raise moe.TestError(err, "XX")
191 moe.log.fatal_exception()
192 traceback.print_exc(file = e.log.log_file)
193 raise moe.TestError("Internal exception", "XX")
195 def conclude_test(e):
197 if not stat["points"]:
200 if e.log.verbosity > 1:
201 e.log.verbose("Final status:\n")
202 stat.write_nested(e.log.log_file, 1)
205 msg = "%s: %s" % (stat["status"], e.test_stat["message"])
208 msg += " (%s points" % stat["points"]
210 msg += ", %s s" % stat["time"]
212 msg += ", %d MB" % ((int(stat["mem"]) + 524288) // 1048576)
218 e.test_pipe.insert(0, "setup", setup)
219 e.test_pipe.insert(400, "filter", filter)
220 e.test_pipe.insert(500, "syntax", syntax)
221 e.test_pipe.insert(600, "judge", judge)
222 e.test_pipe.insert(700, "points", points)
224 for test in e["TESTS"].split():
225 e.log.progress("Test %s: " % test)
230 wrap_run_test(e, test)
231 except moe.TestError, err:
232 if not e.test_stat["status"]:
233 e.test_stat["status"] = err.stat_code
234 if not e.test_stat["message"]:
235 e.test_stat["message"] = err.message
241 moe.log.default = old_log