[Buildbot-commits] buildbot/buildbot/test test_runner.py,NONE,1.1

[Brian Warner]

Update of /cvsroot/buildbot/buildbot/buildbot/test
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24822/buildbot/test

Added Files:
	test_runner.py 
Log Message:
* buildbot/scripts/runner.py (loadOptions): add code to search for
~/.buildbot/, a directory with things like 'options', containing
defaults for various 'buildbot' subcommands. .buildbot/ can be in
the current directory, your $HOME directory, or anywhere
inbetween, as long as you're somewhere inside your home directory.
(debugclient): look in ~/.buildbot/options for master and passwd
(statuslog): look in ~/.buildbot/options for 'masterstatus'
* buildbot/test/test_runner.py (Options.testFindOptions): test it


--- NEW FILE: test_runner.py ---

# this file tests the 'buildbot' command, with its various sub-commands

from twisted.trial import unittest
import os, os.path

from buildbot.scripts import runner

class Options(unittest.TestCase):
    optionsFile = "SDFsfsFSdfsfsFSD"

    def setUp(self):
        self.savedHome = os.environ['HOME']
    def tearDown(self):
        os.environ['HOME'] = self.savedHome

    def make(self, d, key):
        # we use a wacky filename here in case the test code discovers the
        # user's real ~/.buildbot/ directory
        os.makedirs(os.path.sep.join(d + [".buildbot"]))
        f = open(os.path.sep.join(d + [".buildbot", self.optionsFile]), "w")
        f.write("key = '%s'\n" % key)
        f.close()

    def check(self, d, key=None):
        basedir = os.path.sep.join(d)
        options = runner.loadOptions(basedir, self.optionsFile)
        if key is None:
            self.failIf(options.has_key('key'))
        else:
            self.failUnlessEqual(options['key'], key)

    def testFindOptions(self):
        self.make(["home", "dir1", "dir2", "dir3"], "one")
        self.make(["home", "dir1", "dir2"], "two")
        self.make(["home"], "home")
        self.make(["nothome", "dir1", "dir2"], "three")
        self.make(["nothome"], "nothome")
        os.environ['HOME'] = os.path.abspath("home")

        self.check(["home", "dir1", "dir2", "dir3"], "one")
        self.check(["home", "dir1", "dir2"], "two")
        self.check(["home", "dir1"], "home")
        self.check(["nothome", "dir1", "dir2"], "home")
        self.check(["nothome", "dir1"], "home")
        self.check(["nothome"], "home")
        self.check(["home", "dir1"], "home")
        os.environ['HOME'] = os.path.abspath("reallynothome")
        self.check(["home", "dir1"], None)