1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
|
#! /usr/bin/env python
# -*- mode: python; indent-tabs-mode: nil; -*-
# vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
#
# Copyright (C) 2011 Patrick Crews
#
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
""" sqlbench_test_execution:
code related to the execution of sqlbench test cases
We are provided access to a testManager with
sqlbench-specific testCases.
"""
# imports
import os
import re
import sys
import subprocess
import commands
import lib.test_mgmt.test_execution as test_execution
class sqlbenchTestExecutor(test_execution.testExecutor):
""" sqlbench-specific testExecutor
"""
def execute_testCase (self):
""" Execute a sqlbench testCase
"""
test_execution.testExecutor.execute_testCase(self)
self.status = 0
# execute sqlbench
self.execute_sqlbench()
# analyze results
self.current_test_status = self.process_sqlbench_output()
self.set_server_status(self.current_test_status)
self.server_manager.reset_servers(self.name)
def execute_sqlbench(self):
""" Execute the commandline and return the result.
We use subprocess as we can pass os.environ dicts and whatnot
"""
testcase_name = self.current_testcase.fullname
self.time_manager.start(testcase_name,'test')
sqlbench_outfile = os.path.join(self.logdir,'sqlbench.out')
sqlbench_output = open(sqlbench_outfile,'w')
sqlbench_cmd = self.current_testcase.test_command
self.logging.info("Executing sqlbench: %s" %(sqlbench_cmd))
sqlbench_subproc = subprocess.Popen( sqlbench_cmd
, shell=True
, cwd=os.path.join(self.system_manager.testdir, 'sql-bench')
, env=self.working_environment
, stdout = sqlbench_output
, stderr = subprocess.STDOUT
)
sqlbench_subproc.wait()
retcode = sqlbench_subproc.returncode
execution_time = int(self.time_manager.stop(testcase_name)*1000) # millisec
sqlbench_output.close()
sqlbench_file = open(sqlbench_outfile,'r')
output = ''.join(sqlbench_file.readlines())
if self.debug:
self.logging.debug(output)
sqlbench_file.close()
if self.debug:
self.logging.debug("sqlbench_retcode: %d" %(retcode))
self.current_test_retcode = retcode
self.current_test_output = output
self.current_test_exec_time = execution_time
def process_sqlbench_output(self):
# Check for 'Failed' in sql-bench output
# The tests don't die on a failed test and
# require some checking of the output file
infile_name = self.current_test_output.split('\n')[1].strip()
inf= open(infile_name, "r")
inlines= inf.readlines()
error_flag= False
for inline in inlines:
if 'Failed' in inline:
error_flag= True
logging.info(inline.strip())
inf.close()
self.current_test_output += ''.join(inlines)
if self.current_test_retcode == 0 and not error_flag:
return 'pass'
else:
return 'fail'
def handle_system_reqs(self):
""" We check our test case and see what we need to do
system-wise to get ready. This is likely to be
mode-dependent and this is just a placeholder
method
"""
self.process_environment_reqs()
self.process_symlink_reqs()
self.process_master_sh()
return
def process_master_sh(self):
""" We do what we need to if we have a master.sh file """
if self.current_testcase.master_sh:
retcode, output = self.system_manager.execute_cmd("/bin/sh %s" %(self.current_testcase.master_sh))
if self.debug:
self.logging.info("retcode: %retcode")
self.logging.info("%output")
def process_environment_reqs(self):
""" We generate the ENV vars we need set
and then ask systemManager to do so
"""
env_reqs = { 'DRIZZLETEST_VARDIR': self.master_server.vardir
, 'DRIZZLE_TMP_DIR': self.master_server.tmpdir
, 'MASTER_MYSOCK': self.master_server.socket_file
, 'MASTER_MYPORT': str(self.master_server.master_port)
, 'MC_PORT': str(self.master_server.mc_port)
, 'PBMS_PORT': str(self.master_server.pbms_port)
, 'RABBITMQ_NODE_PORT': str(self.master_server.rabbitmq_node_port)
, 'DRIZZLE_TCP_PORT': str(self.master_server.drizzle_tcp_port)
, 'EXE_DRIZZLE': self.master_server.drizzle_client
, 'MASTER_SERVER_SLAVE_CONFIG' : self.master_server.slave_config_file
, 'DRIZZLE_DUMP': "%s --no-defaults -uroot -p%d" %( self.master_server.drizzledump
, self.master_server.master_port)
, 'DRIZZLE_SLAP': "%s -uroot -p%d" %( self.master_server.drizzleslap
, self.master_server.master_port)
, 'DRIZZLE_IMPORT': "%s -uroot -p%d" %( self.master_server.drizzleimport
, self.master_server.master_port)
, 'DRIZZLE': "%s -uroot -p%d" %( self.master_server.drizzle_client
, self.master_server.master_port)
, 'DRIZZLE_ADMIN' : "%s -uroot -p%d" %( self.master_server.drizzleadmin
, self.master_server.master_port)
, 'DRIZZLE_BASEDIR' : self.system_manager.code_tree.basedir
, 'DRIZZLE_TRX_READER' : self.system_manager.code_tree.drizzle_trx_reader
, 'DRIZZLE_TEST_WORKDIR' : self.system_manager.workdir
}
self.working_environment = self.system_manager.create_working_environment(env_reqs)
def process_symlink_reqs(self):
""" Create any symlinks we may need """
needed_symlinks = []
self.system_manager.create_symlinks(needed_symlinks)
class crashmeTestExecutor(sqlbenchTestExecutor):
""" crashme-specific variant of sqlbench executor """
def execute_testCase (self):
""" Execute a crashme testCase
"""
test_execution.testExecutor.execute_testCase(self)
self.status = 0
self.prepare_config()
# execute sqlbench
self.execute_crashme()
# analyze results
self.current_test_status = self.process_crashme_output()
self.set_server_status(self.current_test_status)
self.server_manager.reset_servers(self.name)
def prepare_config(self):
""" Create the config file crash-me needs to execute """
output_filename= "%s/drizzle.cfg" % (self.system_manager.workdir)
# remove the existing configuration file to start fresh
if os.path.exists(output_filename):
logging.info("Removing %s" % output_filename)
os.remove(output_filename)
output_file= open(output_filename,"w")
# don't support '+' for concatenation
output_file.writelines("func_extra_concat_as_+=no\n")
# new boost libraries are causing us to put these limits in, needs investigation
output_file.writelines("max_text_size=1048576\n")
output_file.writelines("where_string_size=1048576\n")
output_file.writelines("select_string_size=1048576\n")
output_file.flush()
output_file.close()
def execute_crashme(self):
""" Execute the commandline and return the result.
We use subprocess as we can pass os.environ dicts and whatnot
"""
output_filename= "%s/drizzle.cfg" % (self.system_manager.workdir)
testcase_name = self.current_testcase.fullname
self.time_manager.start(testcase_name,'test')
crashme_outfile = os.path.join(self.logdir,'crashme.out')
crashme_output = open(crashme_outfile,'w')
crashme_cmd = self.current_testcase.test_command + " --config-file=%s" %(output_filename)
self.logging.info("Executing crash-me: %s" %(crashme_cmd))
crashme_subproc = subprocess.Popen( crashme_cmd
, shell=True
, cwd=os.path.join(self.system_manager.testdir, 'sql-bench')
, env=self.working_environment
, stdout = crashme_output
, stderr = subprocess.STDOUT
)
crashme_subproc.wait()
retcode = crashme_subproc.returncode
execution_time = int(self.time_manager.stop(testcase_name)*1000) # millisec
crashme_output.close()
crashme_file = open(crashme_outfile,'r')
output = ''.join(crashme_file.readlines())
if self.debug:
self.logging.debug(output)
crashme_file.close()
if self.debug:
self.logging.debug("crashme_retcode: %d" %(retcode))
self.current_test_retcode = retcode
self.current_test_output = output
self.current_test_exec_time = execution_time
def process_crashme_output(self):
infile_name = self.current_test_output.split('\n')[3].split(':')[1].strip()
inf= open(infile_name, "r")
inlines= inf.readlines()
error_flag= False
in_error_section = False
# crash-me is quite chatty and we don't normally want to sift
# through ALL of that stuff. We do allow seeing it via --verbose
if not self.verbose:
self.current_test_output = ''
for inline in inlines:
if in_error_section and not inline.strip().startswith('#'):
in_error_section = False
if '=error' in inline:
error_flag= True
in_error_section= True
if in_error_section:
self.current_test_output += inline
inf.close()
if self.current_test_retcode == 0 and not error_flag:
return 'pass'
else:
return 'fail'
|