summaryrefslogtreecommitdiff
path: root/source3/stf/comfychair.py
diff options
context:
space:
mode:
Diffstat (limited to 'source3/stf/comfychair.py')
-rw-r--r--source3/stf/comfychair.py333
1 files changed, 0 insertions, 333 deletions
diff --git a/source3/stf/comfychair.py b/source3/stf/comfychair.py
deleted file mode 100644
index 8ff7726955..0000000000
--- a/source3/stf/comfychair.py
+++ /dev/null
@@ -1,333 +0,0 @@
-#! /usr/bin/env python
-
-# Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
-# Copyright (C) 2003 by Tim Potter <tpot@samba.org>
-#
-# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-# USA
-
-"""comfychair: a Python-based instrument of software torture.
-
-Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
-Copyright (C) 2003 by Tim Potter <tpot@samba.org>
-
-This is a test framework designed for testing programs written in
-Python, or (through a fork/exec interface) any other language.
-
-For more information, see the file README.comfychair.
-
-To run a test suite based on ComfyChair, just run it as a program.
-"""
-
-# TODO: Put everything into a temporary directory?
-
-# TODO: Have a means for tests to customize the display of their
-# failure messages. In particular, if a shell command failed, then
-# give its stderr.
-
-import sys, re
-
-class TestCase:
- """A base class for tests. This class defines required functions which
- can optionally be overridden by subclasses. It also provides some
- utility functions for"""
-
- def __init__(self):
- self.test_log = ""
- self.background_pids = []
-
- def setup(self):
- """Set up test fixture."""
- pass
-
- def teardown(self):
- """Tear down test fixture."""
- pass
-
- def runtest(self):
- """Run the test."""
- pass
-
- def fail(self, reason = ""):
- """Say the test failed."""
- raise AssertionError(reason)
-
-
- #############################################################
- # Requisition methods
-
- def require(self, predicate, message):
- """Check a predicate for running this test.
-
-If the predicate value is not true, the test is skipped with a message explaining
-why."""
- if not predicate:
- raise NotRunError, message
-
- def require_root(self):
- """Skip this test unless run by root."""
- import os
- self.require(os.getuid() == 0,
- "must be root to run this test")
-
- #############################################################
- # Assertion methods
-
- def assert_(self, expr, reason = ""):
- if not expr:
- raise AssertionError(reason)
-
- def assert_equal(self, a, b):
- if not a == b:
- raise AssertionError("assertEquals failed: %s" % `(a, b)`)
-
- def assert_notequal(self, a, b):
- if a == b:
- raise AssertionError("assertNotEqual failed: %s" % `(a, b)`)
-
- def assert_re_match(self, pattern, s):
- """Assert that a string matches a particular pattern
-
- Inputs:
- pattern string: regular expression
- s string: to be matched
-
- Raises:
- AssertionError if not matched
- """
- if not re.match(pattern, s):
- raise AssertionError("string does not match regexp\n"
- " string: %s\n"
- " re: %s" % (`s`, `pattern`))
-
- def assert_re_search(self, pattern, s):
- """Assert that a string *contains* a particular pattern
-
- Inputs:
- pattern string: regular expression
- s string: to be searched
-
- Raises:
- AssertionError if not matched
- """
- if not re.search(pattern, s):
- raise AssertionError("string does not contain regexp\n"
- " string: %s\n"
- " re: %s" % (`s`, `pattern`))
-
-
- def assert_no_file(self, filename):
- import os.path
- assert not os.path.exists(filename), ("file exists but should not: %s" % filename)
-
-
- #############################################################
- # Methods for running programs
-
- def runcmd_background(self, cmd):
- import os
- name = cmd[0]
- self.test_log = self.test_log + "Run in background:\n" + `cmd` + "\n"
- pid = os.spawnvp(os.P_NOWAIT, name, cmd)
- self.test_log = self.test_log + "pid: %d\n" % pid
- return pid
-
-
- def runcmd(self, cmd, expectedResult = 0):
- """Run a command, fail if the command returns an unexpected exit
- code. Return the output produced."""
- rc, output = self.runcmd_unchecked(cmd)
- if rc != expectedResult:
- raise AssertionError("command returned %d; expected %s: \"%s\"" %
- (rc, expectedResult, cmd))
-
- return output
-
- def runcmd_unchecked(self, cmd, skip_on_noexec = 0):
- """Invoke a command; return (exitcode, stdout)"""
- import os, popen2
- pobj = popen2.Popen4(cmd)
- output = pobj.fromchild.read()
- waitstatus = pobj.wait()
- assert not os.WIFSIGNALED(waitstatus), \
- ("%s terminated with signal %d", cmd, os.WTERMSIG(waitstatus))
- rc = os.WEXITSTATUS(waitstatus)
- self.test_log = self.test_log + ("""Run command: %s
-Wait status: %#x (exit code %d, signal %d)
-Output:
-%s""" % (cmd, waitstatus, os.WEXITSTATUS(waitstatus), os.WTERMSIG(waitstatus),
- output))
- if skip_on_noexec and rc == 127:
- # Either we could not execute the command or the command
- # returned exit code 127. According to system(3) we can't
- # tell the difference.
- raise NotRunError, "could not execute %s" % `cmd`
- return rc, output
-
- def explain_failure(self, exc_info = None):
- import traceback
- # Move along, nothing to see here
- if not exc_info and self.test_log == "":
- return
- print "-----------------------------------------------------------------"
- if exc_info:
- traceback.print_exc(file=sys.stdout)
- print self.test_log
- print "-----------------------------------------------------------------"
-
-
- def log(self, msg):
- """Log a message to the test log. This message is displayed if
- the test fails, or when the runtests function is invoked with
- the verbose option."""
- self.test_log = self.test_log + msg + "\n"
-
-
-class NotRunError(Exception):
- """Raised if a test must be skipped because of missing resources"""
- def __init__(self, value = None):
- self.value = value
-
-
-def runtests(test_list, verbose = 0):
- """Run a series of tests.
-
- Eventually, this routine will also examine sys.argv[] to handle
- extra options.
-
- Inputs:
- test_list sequence of callable test objects
-
- Returns:
- unix return code: 0 for success, 1 for failures, 2 for test failure
- """
- import traceback
- ret = 0
- for test_class in test_list:
- print "%-30s" % _test_name(test_class),
- # flush now so that long running tests are easier to follow
- sys.stdout.flush()
-
- try:
- try: # run test and show result
- obj = test_class()
- if hasattr(obj, "setup"):
- obj.setup()
- obj.runtest()
- print "OK"
- except KeyboardInterrupt:
- print "INTERRUPT"
- obj.explain_failure(sys.exc_info())
- ret = 2
- break
- except NotRunError, msg:
- print "NOTRUN, %s" % msg.value
- except:
- print "FAIL"
- obj.explain_failure(sys.exc_info())
- ret = 1
- finally:
- try:
- if hasattr(obj, "teardown"):
- obj.teardown()
- except KeyboardInterrupt:
- print "interrupted during teardown"
- obj.explain_failure(sys.exc_info())
- ret = 2
- break
- except:
- print "error during teardown"
- obj.explain_failure(sys.exc_info())
- ret = 1
- # Display log file if we're verbose
- if ret == 0 and verbose:
- obj.explain_failure()
-
- return ret
-
-
-def _test_name(test_class):
- """Return a human-readable name for a test class.
- """
- try:
- return test_class.__name__
- except:
- return `test_class`
-
-
-def print_help():
- """Help for people running tests"""
- import sys
- print """%s: software test suite based on ComfyChair
-
-usage:
- To run all tests, just run this program. To run particular tests,
- list them on the command line.
-
-options:
- --help show usage message
- --list list available tests
- --verbose show more information while running tests
-""" % sys.argv[0]
-
-
-def print_list(test_list):
- """Show list of available tests"""
- for test_class in test_list:
- print " %s" % _test_name(test_class)
-
-
-def main(tests):
- """Main entry point for test suites based on ComfyChair.
-
-Test suites should contain this boilerplate:
-
- if __name__ == '__main__':
- comfychair.main(tests)
-
-This function handles standard options such as --help and --list, and
-by default runs all tests in the suggested order.
-
-Calls sys.exit() on completion.
-"""
- from sys import argv
- import getopt, sys
-
- verbose = 0
-
- opts, args = getopt.getopt(argv[1:], '', ['help', 'list', 'verbose'])
- if ('--help', '') in opts:
- print_help()
- return
- elif ('--list', '') in opts:
- print_list(tests)
- return
-
- if ('--verbose', '') in opts:
- verbose = 1
-
- if args:
- by_name = {}
- for t in tests:
- by_name[_test_name(t)] = t
- which_tests = [by_name[name] for name in args]
- else:
- which_tests = tests
-
- sys.exit(runtests(which_tests, verbose))
-
-
-if __name__ == '__main__':
- print __doc__
generated by cgit (git 2.34.1) at 2024-09-01 21:28:38 +0000