/usr/lib/python2.7/dist-packages/haproxy/tests/test_regex.py is in python-haproxy-log-analysis 2.0~b0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 | # -*- coding: utf-8 -*-
from datetime import datetime
from haproxy.line import HAPROXY_LINE_REGEX
from haproxy.line import HTTP_REQUEST_REGEX
import unittest
LINE = '{0} [{1}] {2} {3} {4} - - ---- {5} {6} {7} "{8}"'
class HaproxyLogLineRegexTest(unittest.TestCase):
def setUp(self):
self.client_ip_and_port = '127.0.0.1:39759'
self.accept_date = '09/Dec/2013:12:59:46.633'
self.server_names = 'loadbalancer default/instance8'
self.timers = '0/51536/1/48082/99627'
self.status_and_bytes = '200 83285'
self.connections_and_retries = '87/87/87/1/0'
self.queues = '0/67'
self.headers = '{77.24.148.74}'
self.http_request = 'GET /path/to/image HTTP/1.1'
def _build_test_string(self):
log_line = LINE.format(
self.client_ip_and_port,
self.accept_date,
self.server_names,
self.timers,
self.status_and_bytes,
self.connections_and_retries,
self.queues,
self.headers,
self.http_request,
)
return log_line
def test_line_regex_default_values(self):
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('http_request'), self.http_request)
def test_line_regex_client_ip_and_port(self):
client_ip = '192.168.0.250'
client_port = '34'
self.client_ip_and_port = '{0}:{1}'.format(client_ip, client_port)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('client_ip'), client_ip)
self.assertEqual(matches.group('client_port'), client_port)
def test_line_regex_accept_date(self):
self.accept_date = datetime.now().strftime('%d/%b/%Y:%H:%M:%S.%f')
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertTrue(matches.group('accept_date') in self.accept_date)
def test_line_regex_server_names(self):
frontend_name = 'SomeThing4'
backend_name = 'Another1'
server_name = 'Cloud9'
self.server_names = '{0} {1}/{2}'.format(
frontend_name, backend_name, server_name
)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('frontend_name'), frontend_name)
self.assertEqual(matches.group('backend_name'), backend_name)
self.assertEqual(matches.group('server_name'), server_name)
def test_line_regex_timers(self):
tq = '23'
tw = '0'
tc = '3'
tr = '4'
tt = '5'
self.timers = '{0}/{1}/{2}/{3}/{4}'.format(tq, tw, tc, tr, tt)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('tq'), tq)
self.assertEqual(matches.group('tw'), tw)
self.assertEqual(matches.group('tc'), tc)
self.assertEqual(matches.group('tr'), tr)
self.assertEqual(matches.group('tt'), tt)
def test_line_regex_timers_with_sign(self):
tq = '-23'
tw = '-10'
tc = '-3'
tr = '-4'
tt = '+5'
self.timers = '{0}/{1}/{2}/{3}/{4}'.format(tq, tw, tc, tr, tt)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('tq'), tq)
self.assertEqual(matches.group('tw'), tw)
self.assertEqual(matches.group('tc'), tc)
self.assertEqual(matches.group('tr'), tr)
self.assertEqual(matches.group('tt'), tt)
def test_line_regex_status_and_bytes(self):
status = '23'
bytes_read = '10'
self.status_and_bytes = '{0} {1}'.format(status, bytes_read)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('status_code'), status)
self.assertEqual(matches.group('bytes_read'), bytes_read)
def test_line_regex_status_and_bytes_with_sign(self):
status = '404'
bytes_read = '+10'
self.status_and_bytes = '{0} {1}'.format(status, bytes_read)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('status_code'), status)
self.assertEqual(matches.group('bytes_read'), bytes_read)
def test_line_regex_status_and_bytes_for_terminated_request(self):
status = '-1'
bytes_read = '0'
self.status_and_bytes = '{0} {1}'.format(status, bytes_read)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('status_code'), status)
self.assertEqual(matches.group('bytes_read'), bytes_read)
def test_line_regex_connections_and_retries(self):
act = '40'
fe = '10'
be = '11'
srv = '12'
retries = '14'
self.connections_and_retries = '{0}/{1}/{2}/{3}/{4}'.format(
act, fe, be, srv, retries,
)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('act'), act)
self.assertEqual(matches.group('fe'), fe)
self.assertEqual(matches.group('be'), be)
self.assertEqual(matches.group('srv'), srv)
self.assertEqual(matches.group('retries'), retries)
def test_line_regex_connections_and_retries_with_sign(self):
act = '30'
fe = '0'
be = '111'
srv = '412'
retries = '+314'
self.connections_and_retries = '{0}/{1}/{2}/{3}/{4}'.format(
act, fe, be, srv, retries,
)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('act'), act)
self.assertEqual(matches.group('fe'), fe)
self.assertEqual(matches.group('be'), be)
self.assertEqual(matches.group('srv'), srv)
self.assertEqual(matches.group('retries'), retries)
def test_line_regex_queues(self):
server = '30'
backend = '0'
self.queues = '{0}/{1}'.format(server, backend)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('queue_server'), server)
self.assertEqual(matches.group('queue_backend'), backend)
def test_line_regex_headers_empty(self):
self.headers = ''
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('request_headers'), None)
self.assertEqual(matches.group('response_headers'), None)
def test_line_regex_headers(self):
request = 'something in the air'
response = 'something not in the air'
self.headers = '{{{0}}} {{{1}}}'.format(request, response)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertTrue(request in matches.group('request_headers'))
self.assertTrue(response in matches.group('response_headers'))
def test_line_regex_headers_only_one(self):
request = 'something in the air'
self.headers = '{{{0}}}'.format(request)
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('request_headers'), None)
self.assertEqual(matches.group('response_headers'), None)
self.assertTrue(request in matches.group('headers'))
def test_line_regex_http_request(self):
http_request = 'something in the air'
self.http_request = http_request
log_line = self._build_test_string()
matches = HAPROXY_LINE_REGEX.match(log_line)
self.assertEqual(matches.group('http_request'), http_request)
class HttpRequestRegexTest(unittest.TestCase):
def setUp(self):
self.method = 'GET'
self.path = '/path/to/image'
self.protocol = 'HTTP/1.1'
def _build_test_request(self):
log_line = '{0} {1} {2}'.format(
self.method,
self.path,
self.protocol,
)
return log_line
def test_http_request_regex(self):
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('method'), self.method)
self.assertEqual(matches.group('path'), self.path)
self.assertEqual(matches.group('protocol'), self.protocol)
def test_http_request_regex_with_port(self):
self.path = '/path/with/port:80'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_domain(self):
self.path = '/path/with/example.com'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_anchor(self):
self.path = '/path/to/article#section'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_parameters(self):
self.path = '/path/to/article?hello=world&goodbye=lennin'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_dashes_and_underscores(self):
self.path = '/path/to/article-with-dashes_and_underscores'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_double_slashes(self):
self.path = '/redirect_to?http://example.com'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_at_signs(self):
self.path = '/@@funny'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_percent_sign(self):
self.path = '/something%20encoded'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_plus_sign(self):
self.path = '/++adding++is+always+fun'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_vertical_bar_sign(self):
self.path = '/here_or|here'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_tilde_sign(self):
self.path = '/here~~~e'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_asterisk_sign(self):
self.path = '/here_*or'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_colon_sign(self):
self.path = '/something;or-not'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_exclamation_mark_sign(self):
self.path = '/something-important!'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_dollar_sign(self):
self.path = '/something$important'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_single_quote_sign(self):
self.path = '/there\'s-one\'s-way-or-another\'s'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_comma_sign(self):
self.path = '/there?la=as,is'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_parenthesis(self):
self.path = '/here_or(here)'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_square_brackets(self):
self.path = '/here_or[here]'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_less_than_symbol(self):
self.path = '/here_or<'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_greater_than_symbol(self):
self.path = '/here_or>'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_back_slash_symbol(self):
self.path = '/georg-von-grote/\\'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_curly_brackets_symbol(self):
self.path = '/georg}von{grote/\\'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_diacritics_symbol(self):
self.path = '/georg`von´grote/\\'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
def test_http_request_regex_with_caret_symbol(self):
self.path = '/georg`von^grote/\\'
line = self._build_test_request()
matches = HTTP_REQUEST_REGEX.match(line)
self.assertEqual(matches.group('path'), self.path)
|