How to use run_command method in stestr

Best Python code snippet using stestr_python

test_binaries.py

Source:test_binaries.py Github

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...14 This is anything in the client/​blackhat/​bin folder (not including files in the installable folder)15 """16 def setUp(self) -> None:17 self.computer = init()18 def run_command(self, command, args=None):19 if args is None:20 args = []21 result = self.computer.run_command(command, args, True).data22 # This avoids "None type as no attribute strip"23 if not result:24 result = ""25 return result.strip("\n")26 def test_add_user(self):27 self.run_command("adduser", ["--version"])28 self.run_command("adduser", ["--help"])29 fail_bc_not_root_result = self.computer.run_command("adduser", ["testuser", "-p" "password", "-n"], True)30 expected_fail_bc_not_root_result = Result(success=False, message=ResultMessages.NOT_ALLOWED,31 data="adduser: Only root can add new users!\n")32 self.assertEqual(fail_bc_not_root_result, expected_fail_bc_not_root_result)33 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))34 create_new_user_result = self.computer.run_command("adduser", ["testuser", "-p" "password", "-n"], True)35 expected_create_new_user_result = Result(success=True, message=None, data=None)36 create_duplicate_user_result = self.computer.run_command("adduser", ["testuser", "-p" "password", "-n"], True)37 expected_create_duplicate_user_result = Result(success=False, message=ResultMessages.ALREADY_EXISTS,38 data="adduser: The user 'testuser' already exists.\n")39 self.assertEqual(create_new_user_result, expected_create_new_user_result)40 self.assertEqual(create_duplicate_user_result, expected_create_duplicate_user_result)41 # Now confirm that the user was actually added42 get_user_result = self.computer.get_user(username="testuser")43 expected_get_user_result = Result(success=True, message=None,44 data=User(1001, "testuser", md5("password".encode()).hexdigest()))45 self.assertEqual(get_user_result, expected_get_user_result)46 def test_base32(self):47 self.run_command("base32", ["--version"])48 self.run_command("base32", ["--help"])49 message = "Hello!"50 self.run_command("touch", ["file"])51 # We're writing with a new line to replicate what `echo hello! > file` would do52 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)53 base32_result = self.run_command("base32", ["file"]).split(" ")[1].strip("\n")54 self.assertEqual(b32decode(base32_result).decode().strip("\n"), message)55 def test_base64(self):56 self.run_command("base64", ["--version"])57 self.run_command("base64", ["--help"])58 message = "Hello!"59 self.run_command("touch", ["file"])60 # We're writing with a new line to replicate what `echo hello! > file` would do61 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)62 base64_result = self.run_command("base64", ["file"]).split(" ")[1]63 self.assertEqual(b64decode(base64_result).decode().strip("\n"), message)64 def test_cat(self):65 self.run_command("cat", ["--version"])66 self.run_command("cat", ["--help"])67 message = "Hello World!"68 self.run_command("touch", ["file"])69 self.computer.sys_write("/​home/​steve/​file", message)70 cat_result = self.run_command("cat", ["file"])71 self.assertEqual(message, cat_result)72 # cat on directory should fail73 result = self.computer.run_command("cat", ["/​home/​steve"], True)74 self.assertIn("Is a directory", result.data)75 # cat respects permission76 result = self.computer.run_command("cat", ["/​etc/​shadow"], True)77 self.assertIn("Permission denied", result.data)78 def test_cd(self):79 self.run_command("cd", ["--version"])80 self.run_command("cd", ["--help"])81 self.assertEqual(self.computer.sys_getcwd().pwd(), "/​home/​steve")82 self.run_command("cd", [".."])83 self.assertEqual(self.computer.sys_getcwd().pwd(), "/​home")84 self.run_command("cd", ["..."])85 self.assertEqual(self.computer.sys_getcwd().pwd(), "/​")86 self.run_command("cd", ["/​etc/​skel/​Desktop"])87 self.assertEqual(self.computer.sys_getcwd().pwd(), "/​etc/​skel/​Desktop")88 self.run_command("cd", ["~"])89 self.assertEqual(self.computer.sys_getcwd().pwd(), "/​home/​steve")90 def test_chown(self):91 self.run_command("chown", ["--version"])92 self.run_command("chown", ["--help"])93 self.run_command("touch", ["testfile"])94 self.assertEqual(self.computer.fs.find("/​home/​steve/​testfile").data.owner, 1000)95 self.assertEqual(self.computer.fs.find("/​home/​steve/​testfile").data.group_owner, 1000)96 self.run_command("chown", ["root:root", "testfile"])97 self.assertEqual(self.computer.fs.find("/​home/​steve/​testfile").data.owner, 0)98 self.assertEqual(self.computer.fs.find("/​home/​steve/​testfile").data.group_owner, 0)99 def test_clear(self):100 self.run_command("clear", ["--version"])101 self.run_command("clear", ["--help"])102 self.run_command("clear")103 def test_commands(self):104 self.run_command("commands", ["--version"])105 self.run_command("commands", ["--help"])106 commands_result = self.run_command("commands")107 self.assertIn("ls", commands_result)108 # Now lets remove ls from /​bin (it shouldn't show up in commands)109 # We need root permissions110 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))111 move_result = self.computer.run_command("mv", ["/​bin/​ls", "/​tmp"], True)112 self.assertTrue(move_result.success)113 commands_result = self.run_command("commands")114 self.assertNotIn("ls", commands_result)115 def test_date(self):116 self.run_command("date", ["--version"])117 self.run_command("date", ["--help"])118 date_result = self.run_command("date")119 local_timezone = datetime.datetime.now(datetime.timezone.utc).astimezone().tzinfo120 time_first = datetime.datetime.now().strftime('%a %b %d %I:%M:%S %p')121 time_second = datetime.datetime.now().strftime('%Y')122 expected_result = f"{time_first} {local_timezone} {time_second}"123 self.assertEqual(date_result, expected_result)124 def test_echo(self):125 self.run_command("echo", ["--version"])126 self.run_command("echo", ["--help"])127 echo_result = self.computer.run_command("echo", ["hello!"], True).data128 self.assertEqual(echo_result, "hello!\n")129 # Test -e flag130 echo_e_flag_result = self.computer.run_command("echo", ["-e", "hello\n\tworld!"], True).data131 self.assertEqual(echo_e_flag_result, "hello\n\tworld!\n")132 # Test -n flag133 echo_n_flag_result = self.computer.run_command("echo", ["-n", "hello world!\n"], True).data134 self.assertEqual(echo_n_flag_result, "hello world!\n")135 def test_env(self):136 self.run_command("env", ["--version"])137 self.run_command("env", ["--help"])138 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve", self.run_command("env"))139 def test_export(self):140 self.run_command("export", ["--version"])141 self.run_command("export", ["--help"])142 # Lets get a baseline for the env before-hand143 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve", self.run_command("printenv"))144 self.run_command("export", ["BASH=/​bin/​bash"])145 env_result = self.run_command("printenv")146 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve\nBASH=/​bin/​bash", env_result)147 def test_head(self):148 self.run_command("head", ["--version"])149 self.run_command("head", ["--help"])150 message = "one\ntwo\nthree\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\ntwelve\nthirteen\nfourteen\nfifteen\nsixteen\nseventeen\neighteen\nninteen\ntwenty"151 # Make a file with 20 lines152 self.run_command("touch", ["bigfile"])153 self.computer.sys_write("/​home/​steve/​bigfile", message)154 expected_result = "\n".join(message.split("\n")[:-10])155 actual_result = self.run_command("head", ["bigfile"])156 self.assertEqual(expected_result, actual_result)157 # TODO: Test --wrap flag158 def test_hostname(self):159 self.run_command("hostname", ["--version"])160 self.run_command("hostname", ["--help"])161 # We want to try to set the hostname without root permission (should fail)162 set_hostname_result = self.computer.run_command("hostname", ["localhost"], True)163 expected_set_hostname_result = Result(success=False,164 data="hostname: you must be root to change the host name")165 set_hostname_result.data = set_hostname_result.data.strip("\n")166 self.assertEqual(set_hostname_result, expected_set_hostname_result)167 # Make sure it failed168 get_hostname_result = self.run_command("hostname")169 self.assertNotEqual(get_hostname_result, "localhost")170 # Switch to root then change hostname171 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))172 self.run_command("hostname", ["localhost"])173 get_hostname_result = self.run_command("hostname")174 self.assertEqual(get_hostname_result, "localhost")175 def test_id(self):176 self.run_command("id", ["--version"])177 self.run_command("id", ["--help"])178 self_id_result = self.run_command("id")179 expected_self_id_result = "uid=1000(steve) gid=1000(steve) "180 self.assertEqual(self_id_result, expected_self_id_result)181 root_id_result = self.run_command("id", ["root"])182 root_id_by_uid_result = self.run_command("id", ["0"])183 expected_root_result = "uid=0(root) gid=0(root) "184 self.assertEqual(root_id_result, expected_root_result)185 self.assertEqual(root_id_by_uid_result, expected_root_result)186 # Check the flags187 id_result = self.run_command("id", ["-g"])188 self.assertEqual(id_result, "1000")189 id_result = self.run_command("id", ["-G"])190 self.assertEqual(id_result, "1000")191 id_result = self.run_command("id", ["-n"])192 self.assertEqual(id_result, "steve")193 def test_ls(self):194 import re195 self.run_command("ls", ["--version"])196 self.run_command("ls", ["--help"])197 # In the user's home directory, The files should be: Desktop Documents Downloads Music Pictures Public Templates Videos198 ls_result = self.computer.run_command("ls", ["--no-color"], True)199 expected_ls_result = Result(success=True, message=None,200 data="Desktop Documents Downloads Music Pictures Public Templates Videos ")201 ls_result.data = ls_result.data.strip("\n")202 color_filter = re.compile(r'\x1b[^m]*m')203 stripped_color = color_filter.sub('', ls_result.data)204 self.assertEqual(stripped_color, expected_ls_result.data)205 # Make sure .shellrc isn't there (as -a isn't specified)206 self.assertNotIn(".shellrc", ls_result.data)207 # Test -a flag (show hidden files)208 ls_result = self.run_command("ls", ["--no-color", "-a"])209 self.assertIn(".shellrc", ls_result)210 # Make sure -l flag works211 ls_result = self.run_command("ls", ["--no-color", "-l"])212 self.assertIn("steve", ls_result)213 def test_md5sum(self):214 self.run_command("md5sum", ["--version"])215 self.run_command("md5sum", ["--help"])216 message = "hello!"217 self.run_command("touch", ["file"])218 # We're writing with a new line to replicate what `echo hello! > file` would do219 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)220 self.assertIn(md5((message + "\n").encode()).hexdigest(), self.run_command("md5sum", ["file"]))221 self.assertIn(md5(message.encode()).hexdigest(), self.run_command("md5sum", ["file", "-z"]))222 self.assertEqual(self.run_command("md5sum", ["file", "-z", "--tag"]),223 f"MD5 (file) = {md5(message.encode()).hexdigest()}")224 def test_mv(self):225 self.run_command("mv", ["--version"])226 self.run_command("mv", ["--help"])227 # Make sure /​bin/​pwd exists228 find_pwd = self.computer.fs.find("/​bin/​pwd")229 self.assertTrue(find_pwd.success)230 # Make sure permissions work when moving231 self.assertFalse(self.computer.run_command("mv", ["/​bin/​pwd", "/​tmp"], True).success)232 # Make sure /​bin/​pwd still exists233 find_pwd = self.computer.fs.find("/​bin/​pwd")234 self.assertTrue(find_pwd.success)235 # Make sure /​tmp/​pwd DOESN'T exists236 find_pwd = self.computer.fs.find("/​tmp/​pwd")237 self.assertFalse(find_pwd.success)238 # Root perms!239 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))240 self.run_command("mv", ["/​bin/​pwd", "/​tmp"])241 # Make sure /​bin/​pwd DOESN'T exists242 find_pwd = self.computer.fs.find("/​bin/​pwd")243 self.assertFalse(find_pwd.success)244 # Make sure /​tmp/​pwd exists245 find_pwd = self.computer.fs.find("/​tmp/​pwd")246 self.assertTrue(find_pwd.success)247 def test_passwd(self):248 self.run_command("passwd", ["--version"])249 self.run_command("passwd", ["--help"])250 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))251 self.computer.run_command("adduser", ["testuser", "-p" "tester", "-n"], True)252 self.computer.sessions.pop()253 # su to sanity check password254 with unittest.mock.patch("getpass.getpass", return_value="tester"):255 with unittest.mock.patch("getpass.fallback_getpass", return_value="tester"):256 self.run_command("su", ["testuser"])257 self.assertEqual("testuser", self.run_command("whoami"))258 self.computer.sessions.pop()259 # Change testuser's password260 print(self.run_command("passwd", ["testuser", "-p", "newpassword"]))261 # Confirm the old password doesn't work262 result = self.run_command("su", ["testuser"])263 self.assertIn("Authentication failure", result)264 # A valid password is required to reset the user's password265 result = self.run_command("passwd", ["testuser", "-p", "newnewpassword"])266 self.assertIn("Authentication token manipulation error", result)267 # Confirm the new password works268 with unittest.mock.patch("getpass.getpass", return_value="newpassword"):269 with unittest.mock.patch("getpass.fallback_getpass", return_value="newpassword"):270 self.run_command("su", ["testuser"])271 self.assertEqual("testuser", self.run_command("whoami"))272 self.computer.sessions.pop()273 def test_printenv(self):274 self.run_command("printenv", ["--version"])275 self.run_command("printenv", ["--help"])276 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve", self.run_command("printenv"))277 def test_pwd(self):278 self.run_command("pwd", ["--version"])279 self.run_command("pwd", ["--help"])280 pwd_result = self.run_command("pwd")281 self.assertEqual("/​home/​steve", pwd_result)282 def test_rm(self):283 self.run_command("rm", ["--version"])284 self.run_command("rm", ["--help"])285 # Make some test files to remove286 self.run_command("touch", ["file1", "file2", "file3", "/​tmp/​file4"])287 ls_result = self.run_command("ls")288 # Sanity check289 for file in ["file1", "file2", "file3"]:290 self.assertIn(file, ls_result)291 # rm a single file (relative path)292 self.run_command("rm", ["file1"])293 ls_result = self.run_command("ls")294 self.assertNotIn("file1", ls_result)295 # rm a file (absolute path)296 self.run_command("rm", ["/​tmp/​file4"])297 ls_result = self.run_command("ls", ["/​tmp"])298 self.assertNotIn("file4", ls_result)299 # TODO: Allow multiple files to be deleted and then add test300 # Delete non-existent file301 rm_doesnt_exist = self.computer.run_command("rm", ["/​tmp/​badfile"], True)302 self.assertFalse(rm_doesnt_exist.success)303 self.assertIn("No such file or directory", rm_doesnt_exist.data)304 # No rm permissions305 rm_no_perms = self.computer.run_command("rm", ["/​etc/​passwd"], False)306 self.assertFalse(rm_no_perms.success)307 self.assertIn("Permission denied", rm_no_perms.data)308 # Confirm it's still there309 self.assertTrue(self.computer.run_command("stat", ["/​etc/​passwd"], True).success)310 # Can't remove populated directory311 self.run_command("mkdir", ["files"])312 self.run_command("cd", ["files"])313 self.run_command("touch", ["file1", "file2"])314 self.run_command("cd", [".."])315 rm_full_dir = self.computer.run_command("rm", ["files"], True)316 self.assertFalse(rm_full_dir.success)317 self.assertIn("Is a directory", rm_full_dir.data)318 # Confirm it's still there319 self.assertTrue(self.computer.run_command("stat", ["files"], True).success)320 # Remove directory with -r321 rm_dir_with_flag = self.computer.run_command("rm", ["-r", "files"], True)322 self.assertTrue(rm_dir_with_flag.success)323 # Confirm324 self.assertFalse(self.computer.run_command("stat", ["files"], True).success)325 # rm *326 self.run_command("mkdir", ["files"])327 self.run_command("cd", ["files"])328 self.run_command("touch", ["file1", "file2"])329 rm_star = self.computer.run_command("rm", ["*"], True)330 self.assertTrue(rm_star.success)331 ls_result = self.run_command("ls")332 self.assertNotIn("file1", ls_result)333 self.assertNotIn("file2", ls_result)334 def test_sha1sum(self):335 self.run_command("sha1sum", ["--version"])336 self.run_command("sha1sum", ["--help"])337 message = "hello!"338 self.run_command("touch", ["file"])339 # We're writing with a new line to replicate what `echo hello! > file` would do340 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)341 self.assertIn(sha1((message + "\n").encode()).hexdigest(), self.run_command("sha1sum", ["file"]))342 self.assertIn(sha1(message.encode()).hexdigest(), self.run_command("sha1sum", ["file", "-z"]))343 self.assertEqual(self.run_command("sha1sum", ["file", "-z", "--tag"]),344 f"SHA1 (file) = {sha1(message.encode()).hexdigest()}")345 def test_sha224sum(self):346 self.run_command("sha224sum", ["--version"])347 self.run_command("sha224sum", ["--help"])348 message = "hello!"349 self.run_command("touch", ["file"])350 # We're writing with a new line to replicate what `echo hello! > file` would do351 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)352 self.assertIn(sha224((message + "\n").encode()).hexdigest(),353 self.run_command("sha224sum", ["file"]))354 self.assertIn(sha224(message.encode()).hexdigest(),355 self.run_command("sha224sum", ["file", "-z"]))356 self.assertEqual(self.run_command("sha224sum", ["file", "-z", "--tag"]),357 f"SHA224 (file) = {sha224(message.encode()).hexdigest()}")358 def test_sha256sum(self):359 self.run_command("sha256sum", ["--version"])360 self.run_command("sha256sum", ["--help"])361 message = "hello!"362 self.run_command("touch", ["file"])363 # We're writing with a new line to replicate what `echo hello! > file` would do364 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)365 self.assertIn(sha256((message + "\n").encode()).hexdigest(),366 self.run_command("sha256sum", ["file"]))367 self.assertIn(sha256(message.encode()).hexdigest(),368 self.run_command("sha256sum", ["file", "-z"]))369 self.assertEqual(self.run_command("sha256sum", ["file", "-z", "--tag"]),370 f"SHA256 (file) = {sha256(message.encode()).hexdigest()}")371 def test_sha384sum(self):372 self.run_command("sha384sum", ["--version"])373 self.run_command("sha384sum", ["--help"])374 message = "hello!"375 self.run_command("touch", ["file"])376 # We're writing with a new line to replicate what `echo hello! > file` would do377 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)378 self.assertIn(sha384((message + "\n").encode()).hexdigest(),379 self.run_command("sha384sum", ["file"]))380 self.assertIn(sha384(message.encode()).hexdigest(),381 self.run_command("sha384sum", ["file", "-z"]))382 self.assertEqual(self.run_command("sha384sum", ["file", "-z", "--tag"]),383 f"SHA384 (file) = {sha384(message.encode()).hexdigest()}")384 def test_sha512sum(self):385 self.run_command("sha512sum", ["--version"])386 self.run_command("sha512sum", ["--help"])387 message = "hello!"388 self.run_command("touch", ["file"])389 # We're writing with a new line to replicate what `echo hello! > file` would do390 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)391 self.assertIn(sha512((message + "\n").encode()).hexdigest(),392 self.run_command("sha512sum", ["file"]))393 self.assertIn(sha512(message.encode()).hexdigest(),394 self.run_command("sha512sum", ["file", "-z"]))395 self.assertEqual(self.run_command("sha512sum", ["file", "-z", "--tag"]),396 f"SHA512 (file) = {sha512(message.encode()).hexdigest()}")397 def test_su(self):398 self.run_command("su", ["--version"])399 self.run_command("su", ["--help"])400 self.run_command("su", ["--version"])401 # Sanity check402 self.assertIn("uid=1000(steve) gid=1000(steve)", self.run_command("id"))403 with unittest.mock.patch("getpass.getpass", return_value="password"):404 with unittest.mock.patch("getpass.fallback_getpass", return_value="password"):405 self.run_command("su")406 self.assertIn("uid=0(root) gid=0(root)", self.run_command("id"))407 self.assertTrue(self.computer.run_command("adduser", ["testuser", "-p" "NOTPASSWORD", "-n"], True).success)408 # Now that we're root, we should be able to change user without a password409 self.run_command("su", ["testuser"])410 self.assertIn("uid=1001(testuser) gid=1001(testuser)", self.run_command("id"))411 def test_sudo(self):412 self.run_command("sudo", ["--version"])413 self.run_command("sudo", ["--version"])414 # Sanity check415 sudo_result = self.run_command("id")416 self.assertIn("uid=1000(steve) gid=1000(steve)", sudo_result)417 # Add a new user to test later418 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))419 self.run_command("adduser", ["testuser", "-p" "password", "-n"])420 self.computer.sessions.pop()421 # We do both "getpass" and "fallback_getpass" because some terminals422 # (pycharm's one for example) uses the fallback function423 with unittest.mock.patch("getpass.getpass", return_value="password"):424 with unittest.mock.patch("getpass.fallback_getpass", return_value="password"):425 sudo_root_result = self.run_command("sudo", ["id"])426 self.assertIn("uid=0(root) gid=0(root)", sudo_root_result)427 other_user_result = self.run_command("sudo", ["-u", "testuser", "id"])428 self.assertIn("uid=1001(testuser) gid=1001(testuser)", other_user_result)429 def test_tail(self):430 self.run_command("tail", ["--version"])431 self.run_command("tail", ["--help"])432 message = "one\ntwo\nthree\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\ntwelve\nthirteen\nfourteen\nfifteen\nsixteen\nseventeen\neighteen\nninteen\ntwenty"433 # Make a file with 20 lines434 self.run_command("touch", ["bigfile"])435 self.computer.sys_write("/​home/​steve/​bigfile", message)436 expected_result = "\n".join(message.split("\n")[10:])437 actual_result = self.run_command("tail", ["bigfile"])438 self.assertEqual(expected_result, actual_result)439 # TODO: Test --wrap flag440 def test_touch(self):441 self.run_command("touch", ["--version"])442 self.run_command("touch", ["--help"])443 touch_result = self.computer.run_command("touch", ["testfile"], True)444 expected_touch_result = Result(success=True)445 # We should double-check that the file exists in our home directory446 self.assertIn("testfile", self.run_command("ls"))447 self.assertEqual(touch_result, expected_touch_result)448 def test_uname(self):449 self.run_command("uname", ["--version"])450 self.run_command("uname", ["--help"])451 # Test some misc uname configurations452 self.assertEqual(self.run_command("uname"), "Linux")453 self.assertEqual(self.run_command("uname", ["-a"]),454 f"Linux {self.computer.hostname} 1.1 v1 x86_64 Blackhat/​Linux")455 self.assertEqual(self.run_command("uname", ["-mns"]),456 f"Linux {self.computer.hostname} x86_64 ")457 self.assertEqual(self.run_command("uname", ["-op", "-i"]),458 "unknown unknown Blackhat/​Linux ")459 def test_unset(self):460 self.run_command("unset", ["--version"])461 self.run_command("unset", ["--help"])462 # Lets get a baseline for the env before-hand463 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve", self.run_command("printenv"))464 self.run_command("export", ["BASH=/​bin/​bash"])465 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve\nBASH=/​bin/​bash",466 self.run_command("printenv"))467 self.run_command("unset", ["BASH"])468 self.assertEqual("PATH=/​bin:/​usr/​bin\nHOME=/​home/​steve\nUSER=steve", self.run_command("printenv"))469 def test_uptime(self):470 self.run_command("uptime", ["--version"])471 self.run_command("uptime", ["--help"])472 # Make sure it doesn't crash473 uptime_result = self.run_command("uptime")474 # TODO: See if there's a better way to fix this without wasting 5 seconds475 self.assertEqual(uptime_result, "uptime: 0:00:00")476 sleep(5)477 uptime_result = self.run_command("uptime")478 self.assertEqual(uptime_result, "uptime: 0:00:05")479 uptime_result = self.run_command("uptime", ["-p"])480 self.assertEqual(uptime_result, "up 0 minutes")481 now = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")482 uptime_result = self.run_command("uptime", ["-s"])483 # I'm going to strip out the seconds because different speed test runners can take different amount of times484 # to run485 now = ":".join(now.split(":")[:-1])486 uptime_result = ":".join(uptime_result.split(":")[:-1])487 # We have to check +1 or -1 minute because there is a possibility that it can be one minute behind488 minus_one_minute = uptime_result.split(":")489 minus_one_minute[1] = "{:02d}".format(int(minus_one_minute[1]) - 1)490 minus_one_minute = ":".join(minus_one_minute)491 plus_one_minute = uptime_result.split(":")492 plus_one_minute[1] = "{:02d}".format(int(plus_one_minute[1]) + 1)493 plus_one_minute = ":".join(plus_one_minute)494 self.assertIn(now, [minus_one_minute, uptime_result, plus_one_minute])495 def test_users(self):496 self.run_command("users", ["--version"])497 self.run_command("users", ["--help"])498 # One session = only one user499 users_result = self.run_command("users")500 self.assertEqual(users_result, "steve ")501 # Add new sessions then test502 self.computer.sessions.append(Session(0, self.computer.fs.files, self.computer.sessions[-1].id + 1))503 users_result = self.run_command("users")504 self.assertEqual(users_result, "steve root ")505 self.computer.sessions.append(Session(1000, self.computer.fs.files, self.computer.sessions[-1].id + 1))506 users_result = self.run_command("users")507 self.assertEqual(users_result, "steve root steve ")508 def test_wc(self):509 self.run_command("wc", ["--version"])510 self.run_command("wc", ["--help"])511 message = "hello!"512 message_len = len(message + "\n")513 self.run_command("touch", ["file"])514 # We're writing with a new line to replicate what `echo hello! > file` would do515 self.computer.fs.find("/​home/​steve/​file").data.write(message + "\n", self.computer)516 wc_result = self.run_command("wc", ["file"])517 wc_split_results = wc_result.split(" ")518 while "" in wc_split_results:519 wc_split_results.remove("")520 total_new_line_count, total_word_count, total_byte_count = wc_split_results[0], wc_split_results[1], \521 wc_split_results[2]522 self.assertEqual(int(total_byte_count), message_len)523 self.assertEqual(int(total_new_line_count), 1)524 self.assertEqual(int(total_word_count), 1)525 wc_result = self.run_command("wc", ["file", "-c"])526 wc_split_results = wc_result.split(" ")527 while "" in wc_split_results:528 wc_split_results.remove("")529 total_byte_count = wc_split_results[0]530 self.assertEqual(int(total_byte_count), message_len)531 wc_result = self.run_command("wc", ["file", "-m"])532 wc_split_results = wc_result.split(" ")533 while "" in wc_split_results:534 wc_split_results.remove("")535 total_byte_count = wc_split_results[0]536 self.assertEqual(int(total_byte_count), message_len)537 def test_who(self):538 self.run_command("who", ["--version"])539 self.run_command("who", ["--help"])540 self.assertEqual(self.run_command("who"), "steve\tpts/​0")541 def test_whoami(self):542 self.run_command("whoami", ["--version"])543 self.run_command("whoami", ["--help"])544 self.assertEqual(self.run_command("whoami"), "steve")545class TestInstallableBinaries(unittest.TestCase):546 """547 These test cases test the functionality of the binaries that are NOT included with the system548 (anything installable through apt)549 This is anything in the client/​blackhat/​bin/​installable folder550 """551 def setUp(self) -> None:552 self.computer = init()553 def run_command(self, command, args=None):554 if args is None:555 args = []556 result = self.computer.run_command(command, args, True).data557 # This avoids "None type as no attribute strip"558 if not result:559 result = ""...

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setup.py

Source:setup.py Github

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...6 # log_msg(f"###### Setup iSCSI target {id}")7 # log_msg(ISCSI_TARGET_IMGS)8 TGT_BS=ISCSI_TARGET_IMGS[id]9 ISCSI_TARGET_NAME=ISCSI_TARGET_NAMES[id]10 run_command(f"mkdir -p {IMG_DIR}")11 run_command(f"fallocate -l {DUMMY_DISK_SIZE} {TGT_BS}")12 run_command(f"sudo {PFE_USR_DIR}/​tgtadm --lld iscsi --op new --mode target --tid {id} -T {ISCSI_TARGET_NAME}")13 run_command(f"sudo {PFE_USR_DIR}/​tgtadm --lld iscsi --op new --mode logicalunit --tid {id} --lun 1 -b {TGT_BS}")14 run_command(f"sudo {PFE_USR_DIR}/​tgtadm --lld iscsi --op bind --mode target --tid {id} -I ALL")15 # run_command(f"sudo {PFE_USR_DIR}/​tgtadm --lld iscsi --op show --mode target")16def set_initiator(ids):17 log_msg(f" ==== Starting iSCSI initiator ====", emphasize=True)18 run_command(f"sudo service open-iscsi stop && sudo service open-iscsi start", suppress_output=True)19 run_command(f"sudo iscsiadm --mode discovery --type sendtargets --portal {ISCSI_TARGET_IP}")20 for id in ids:21 ISCSI_TARGET_NAME=ISCSI_TARGET_NAMES[id]22 run_command(f"sudo iscsiadm --mode node --targetname {ISCSI_TARGET_NAME} --portal {ISCSI_TARGET_IP}:3260 --login")23def run_tgtd():24 log_msg(f" ==== Starting iSCSI daemon ====", emphasize=True)25 run_command(f"mkdir -p {PFE_LOG_DIR}")26 run_command(f"sudo rm {IO_HEAD_LOG} {IO_DATA_LOG} {IO_HEAD_SPLIT_LOG} {ERR_BLOCK_LOG} {TGTD_LOG}")27 run_command(f"touch {IO_HEAD_LOG} {IO_DATA_LOG} {IO_HEAD_SPLIT_LOG} {ERR_BLOCK_LOG} {TGTD_LOG}")28 run_command(f"sudo chmod 666 {IO_HEAD_LOG} {IO_DATA_LOG} {IO_HEAD_SPLIT_LOG} {ERR_BLOCK_LOG} {TGTD_LOG}")29 # Run tgtd30 run_command(f"sudo {PFE_USR_DIR}/​tgtd -f --pfe-io-header-log {IO_HEAD_LOG} --pfe-fail-type-tgtd 0 --pfe-err-blk {ERR_BLOCK_LOG} --pfe-io-data-log {IO_DATA_LOG} --pfe-enable-record 0 > {TGTD_LOG} 2>&1 &")31 # run_command(f"sudo {PFE_USR_DIR}/​tgtd --pfe-io-header-log {IO_HEAD_LOG} --pfe-fail-type-tgtd 0 --pfe-err-blk {ERR_BLOCK_LOG} --pfe-io-data-log {IO_DATA_LOG} --pfe-enable-record 0 > {TGTD_LOG} 2>&1 ")32def kill_tgtd():33 log_msg(f" ==== Killing iSCSI daemon ====", warning=True)34 run_command("sudo killall -9 tgtd")35def clean_logs():36 log_msg(f" ==== Cleaning log files ====", warning=True)37 #LOGS = [IO_HEAD_LOG, IO_DATA_LOG, IO_HEAD_SPLIT_LOG, ERR_BLOCK_LOG, TGTD_LOG]38 LOGS = [IO_HEAD_LOG, IO_DATA_LOG, IO_HEAD_SPLIT_LOG, ERR_BLOCK_LOG]39 for LOG in LOGS:40 if os.path.exists(LOG):41 run_command(f"cat /​dev/​null > {LOG}")42def start_log():43 run_command(f"touch {PFE_USR_DIR}/​start_log")44def stop_log():45 run_command(f"rm -f {PFE_USR_DIR}/​start_log")46def start_replay():47 run_command(f"touch {PFE_USR_DIR}/​start_replay")48def stop_replay():49 run_command(f"rm -f {PFE_USR_DIR}/​start_replay")50def reset_queues():51 log_msg(f" ==== Resetting message queues ====", warning=True)52 for queue in QUEUES:53 assert(queue != "" and queue != "/​")54 run_command(f"rm -f {queue}")55 run_command(f"touch {queue}")56def reset_flags():57 log_msg(f" ==== Resetting flags ====", warning=True)58 run_command(f"rm -f {HARVEST_FLAG}")59 run_command(f"rm -f {END_FLAG}")60def clear_queues():61 log_msg(f" ==== Clearing message queues ====", warning=True)62 run_command(f"sudo ./​mqueue_cleaner")63 run_command(f"sudo ./​mqueue_cleaner")64def obtain_disk_id(ids):65 disk_ids = []66 raw_output = run_command("sudo lsblk -d", output=True)67 raw_output = raw_output['stdout']68 for line in raw_output.strip().split("\n"):69 line = list(filter(lambda x: len(x) > 0, line.strip().split(" ")))70 if line[3] == DUMMY_DISK_SIZE_STRING:71 disk_ids.append(line[0])72 # FIXME: find a way to restart the script instead of exit73 assert(len(disk_ids) == len(ids))74 75 log_msg("Virtual disk ids", disk_ids)76 return disk_ids77def kill_vms(vms):78 log_msg(f" ==== Killing VMs ====", warning=True)79 for vm in vms:80 run_command(f"sudo virsh shutdown {vm}")81 # check if all vms are shutdown 82 while True:83 raw_output = run_command("sudo virsh list --all --state-shutoff", output=True)84 raw_output = raw_output['stdout']85 all_shutdown = True86 for vm in vms:87 if vm not in raw_output:88 all_shutdown = False89 break90 if not all_shutdown:91 time.sleep(3)92 else:93 break94def start_vms(vms):95 log_msg(f" ==== Starting VMs ====", emphasize=True)96 for vm in vms:97 run_command(f"sudo virsh start {vm}")98 # check if all vms are running99 while True:100 raw_output = run_command("sudo virsh list --all --state-running", output=True)101 raw_output = raw_output['stdout']102 all_running = True103 for vm in vms:104 if vm not in raw_output:105 all_running = False106 break107 if not all_running:108 time.sleep(3)109 else:110 break111 112 # test ssh connection113 log_msg("Waiting for ssh connections (may take a while)")114 for vm in vms:115 while True:116 output = run_command(f"ssh {vm} 'date'", error=True, verbose=False)117 output = output['stderr']118 if "No route to host" in output:119 time.sleep(3)120 else:121 break122def attach_device(disk_ids, vms):123 log_msg(f" ==== Attaching VM devices ====", emphasize=True)124 for i, vm in enumerate(vms):125 run_command(f"sudo virsh attach-disk {vm} /​dev/​{disk_ids[i]} --target vdb")126def detach_device(vms):127 log_msg(f" ==== Detaching VM disks ====", warning=True)128 raw_output = run_command("sudo virsh list --all --state-running", output=True)129 raw_output = raw_output['stdout']130 for vm in vms:131 if vm not in raw_output:132 continue133 raw_output = run_command(f"ssh {vm} 'ls /​dev/​vd*'", output=True)134 raw_output = raw_output['stdout']135 ## FIXME: by default we assume the last disk in VM is the virtual disk 136 disk_id = raw_output.strip().split("\n")[-1].split("/​")[-1]137 ## we only find the default disk -- no additional virtual disks are attached yet138 if "vda" in disk_id:139 continue140 run_command(f"sudo virsh detach-disk {vm} --target {disk_id}")141def run_workloads(with_vm, vms, workload="terasort", mode="harvest"):142 log_msg(f" ==== Running workload {workload} with {mode} mode ====", emphasize=True)143 if with_vm:144 run_command(f"ssh {vms[0]} 'sudo python3 workload_parser.py {workload} {workload}.out' &")145 if mode == "harvest":146 while not os.path.exists(HARVEST_FLAG):147 time.sleep(5)148 run_command(f"ssh {vms[1]} 'sudo python3 workload_parser.py ycsb ycsb.out ' &")149 else:150 run_command(f"sudo python3 workload.py {workload} {USR_DIR}/​logs/​{workload}.out &")151 if mode == "harvest":152 while not os.path.exists(HARVEST_FLAG):153 time.sleep(5)154 log_msg(f" ==== Running regular workload ycsb ====", emphasize=True)155 run_command(f"sudo python3 workload.py ycsb {USR_DIR}/​logs/​ycsb.out &")156def stop_workloads(with_vm, vms):157 log_msg(f" ==== Stopping workloads ====", warning=True)158 if with_vm:159 raw_output = run_command("sudo virsh list --all --state-running", output=True)160 raw_output = raw_output['stdout']161 for vm in vms:162 if vm not in raw_output:163 continue164 run_command("ssh "+vm+" \"ps ax | grep 'python3 workload_parser.py' | awk '{ print \$1 }' | xargs sudo kill -9\" ")165 run_command("ssh "+vm+" \"ps ax | grep 'python3 joblib' | awk '{ print \$1 }' | xargs sudo kill -9\" ")166 else:167 run_command("ps ax | grep 'python3 workload.py' | awk '{ print $1 }' | xargs sudo kill -9")168 run_command("ps ax | grep 'python3 joblib' | awk '{ print $1 }' | xargs sudo kill -9")169def stop_ocssd():170 log_msg(f" ==== Stopping blockflex ====", warning=True)171 run_command("sudo killall harvest")172def run_ocssd(workload="terasort", mode="harvest"):173 log_msg(f" ==== Running blockflex ====", emphasize=True)174 OUT_DIR = f"{USR_DIR}/​results/​{workload}"175 if not os.path.exists(OUT_DIR):176 os.mkdir(OUT_DIR)177 run_command(f"sudo chown $USER {OUT_DIR}")178 if mode == "static":179 run_command(f"sudo ../​blockflex/​harvest 0 0 > {OUT_DIR}/​no_harvest_bw.out &")180 elif mode == "harvest":181 run_command(f"sudo ../​blockflex/​harvest 4 4 > {OUT_DIR}/​harvest_bw.out &")182 elif mode == "unsold":183 run_command(f"sudo ../​blockflex/​harvest 0 4 > {OUT_DIR}/​unsold_harvest_bw.out &")184def run_predictor():185 log_msg(f" ==== Running predictor ====", emphasize=True)186 run_command(f"echo '0' > {BLOCKFLEX_DIR}/​bw_inputs.txt")187 run_command(f"echo '0' > {BLOCKFLEX_DIR}/​sz_inputs.txt")188 run_command(f"sudo python3 ../​blockflex/​pred.py {USR_DIR}/​logs/​predictor.out &")189def stop_predictor():190 log_msg(f" ==== Stopping predictor ====", warning=True)191 run_command("ps ax | grep 'pred.py' | awk '{ print $1 }' | xargs sudo kill -9")192if __name__ == "__main__":193 ids = [1,2]194 vms = ["vm0", "vm1"]195 VERBOSE = True196 WITH_VM = False197 running_mode = 'regular'198 if len(sys.argv) >= 2:199 running_mode = sys.argv[1]200 stop_predictor()201 stop_workloads(WITH_VM, vms)202 stop_ocssd()203 clear_queues()204 if WITH_VM:205 detach_device(vms)...

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clear_cursors_carets_last_selection_unit_tests.py

Source:clear_cursors_carets_last_selection_unit_tests.py Github

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...16class ClearCursorsCaretsLastSelectionUnitTests(utilities.BasicSublimeTextViewTestCase):1718 def test_1_selections_at_first_word(self):19 self.create_test_text(0)20 self.view.window().run_command( "find_under_expand" )21 self.view.window().run_command( "single_selection_last" )2223 region = self.view.sel()[0]24 self.assertEqual( sublime.Region(0, 4), region )2526 def test_2_selections_at_first_word(self):27 self.create_test_text(0)28 self.view.window().run_command( "find_under_expand" )29 self.view.window().run_command( "find_under_expand" )30 self.view.window().run_command( "single_selection_last" )3132 region = self.view.sel()[0]33 self.assertEqual( sublime.Region(5, 9), region )3435 def test_6_selections_at_first_word(self):36 self.create_test_text(0)37 self.view.window().run_command( "find_under_expand" )38 self.view.window().run_command( "find_under_expand" )39 self.view.window().run_command( "find_under_expand" )40 self.view.window().run_command( "find_under_expand" )41 self.view.window().run_command( "find_under_expand" )42 self.view.window().run_command( "find_under_expand" )43 self.view.window().run_command( "single_selection_last" )4445 region = self.view.sel()[0]46 self.assertEqual( sublime.Region(26, 30), region )4748 def test_6_selections_plus_redundant_expand_at_first_word(self):49 self.create_test_text(0)50 self.view.window().run_command( "find_under_expand" )51 self.view.window().run_command( "find_under_expand" )52 self.view.window().run_command( "find_under_expand" )53 self.view.window().run_command( "find_under_expand" )54 self.view.window().run_command( "find_under_expand" )55 self.view.window().run_command( "find_under_expand" )56 self.view.window().run_command( "single_selection_last" )5758 region = self.view.sel()[0]59 self.assertEqual( sublime.Region(26, 30), region )6061 def test_2_selections_at_last_word(self):62 self.create_test_text(26)63 self.view.window().run_command( "find_under_expand" )64 self.view.window().run_command( "find_under_expand" )65 self.view.window().run_command( "single_selection_last" )6667 region = self.view.sel()[0]68 self.assertEqual( sublime.Region(0, 4), region )6970 def test_3_selections_at_last_word(self):71 self.create_test_text(26)72 self.view.window().run_command( "find_under_expand" )73 self.view.window().run_command( "find_under_expand" )74 self.view.window().run_command( "find_under_expand" )75 self.view.window().run_command( "single_selection_last" )7677 region = self.view.sel()[0]78 self.assertEqual( sublime.Region(5, 9), region )7980 def test_6_selections_at_last_word(self):81 self.create_test_text(26)82 self.view.window().run_command( "find_under_expand" )83 self.view.window().run_command( "find_under_expand" )84 self.view.window().run_command( "find_under_expand" )85 self.view.window().run_command( "find_under_expand" )86 self.view.window().run_command( "find_under_expand" )87 self.view.window().run_command( "find_under_expand" )88 self.view.window().run_command( "single_selection_last" )8990 region = self.view.sel()[0]91 self.assertEqual( sublime.Region(21, 25), region )9293 def test_6_selections_at_last_word_plus_redundant_expansion_at_last_word(self):94 self.create_test_text(26)95 self.view.window().run_command( "find_under_expand" )96 self.view.window().run_command( "find_under_expand" )97 self.view.window().run_command( "find_under_expand" )98 self.view.window().run_command( "find_under_expand" )99 self.view.window().run_command( "find_under_expand" )100 self.view.window().run_command( "find_under_expand" )101 self.view.window().run_command( "find_under_expand" )102 self.view.window().run_command( "single_selection_last" )103104 region = self.view.sel()[0]105 self.assertEqual( sublime.Region(21, 25), region ) ...

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set_ro.py

Source:set_ro.py Github

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...3import subprocess4import sys5logging.basicConfig(level=logging.DEBUG)6log = logging.getLogger()7def run_command(args, except_on_error=True):8 log.debug('running command "%s"', ' '.join(args))9 proc = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)10 out, err = proc.communicate()11 if out:12 log.debug('stdout: %s', out)13 if err:14 log.debug('stderr: %s', err)15 if proc.returncode:16 log.debug('ret: %d', proc.returncode)17 if except_on_error:18 raise subprocess.CalledProcessError(proc.returncode, ' '.join(args))19 return (proc.returncode, out, err)20def setup(image_name):21 run_command(['rbd', 'create', '-s', '100', image_name])22 run_command(['rbd', 'snap', 'create', image_name + '@snap'])23 run_command(['rbd', 'map', image_name])24 run_command(['rbd', 'map', image_name + '@snap'])25def teardown(image_name, fail_on_error=True):26 run_command(['rbd', 'unmap', '/​dev/​rbd/​rbd/​' + image_name + '@snap'], fail_on_error)27 run_command(['rbd', 'unmap', '/​dev/​rbd/​rbd/​' + image_name], fail_on_error)28 run_command(['rbd', 'snap', 'rm', image_name + '@snap'], fail_on_error)29 run_command(['rbd', 'rm', image_name], fail_on_error)30def write(target, expect_fail=False):31 try:32 with open(target, 'w', 0) as f:33 f.write('test')34 f.flush()35 assert not expect_fail, 'writing should have failed'36 except IOError:37 assert expect_fail, 'writing should not have failed'38def test_ro(image_name):39 dev = '/​dev/​rbd/​rbd/​' + image_name40 snap_dev = dev + '@snap'41 log.info('basic device is readable')42 write(dev)43 log.info('basic snapshot is read-only')44 write(snap_dev, True)45 log.info('cannot set snapshot rw')46 ret, _, _ = run_command(['blockdev', '--setrw', snap_dev], False)47 assert ret != 0, 'snapshot was set read-write!'48 run_command(['udevadm', 'settle'])49 write(snap_dev, True)50 log.info('set device ro')51 run_command(['blockdev', '--setro', dev])52 run_command(['udevadm', 'settle'])53 write(dev, True)54 log.info('cannot set device rw when in-use')55 with open(dev, 'r') as f:56 ret, _, _ = run_command(['blockdev', '--setro', dev], False)57 assert ret != 0, 'in-use device was set read-only!'58 run_command(['udevadm', 'settle'])59 write(dev, True)60 run_command(['blockdev', '--setro', dev])61 run_command(['udevadm', 'settle'])62 write(dev, True)63 run_command(['blockdev', '--setrw', dev])64 run_command(['udevadm', 'settle'])65 write(dev)66 run_command(['udevadm', 'settle'])67 run_command(['blockdev', '--setrw', dev])68 run_command(['udevadm', 'settle'])69 write(dev)70 log.info('cannot set device ro when in-use')71 with open(dev, 'r') as f:72 ret, _, _ = run_command(['blockdev', '--setro', dev], False)73 assert ret != 0, 'in-use device was set read-only!'74 run_command(['udevadm', 'settle'])75 run_command(['rbd', 'unmap', '/​dev/​rbd/​rbd/​' + image_name])76 run_command(['rbd', 'map', '--read-only', image_name])77 log.info('cannot write to newly mapped ro device')78 write(dev, True)79 log.info('can set ro mapped device rw')80 run_command(['blockdev', '--setrw', dev])81 run_command(['udevadm', 'settle'])82 write(dev)83def main():84 image_name = 'test1'85 # clean up any state from previous test runs86 teardown(image_name, False)87 setup(image_name)88 test_ro(image_name)89 teardown(image_name)90if __name__ == '__main__':...

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