def testBadSplit(self): realSysErr = sys.stderr try: sys.stderr = io.StringIO() o = Arguments() with self.assertRaises(SystemExit) as cm: o.parse_args(["-f", "bar"]) finally: sys.stderr = realSysErr
def testBadOption(self): o = Arguments() realSysErr = sys.stderr try: sys.stderr = io.StringIO() with self.assertRaises(SystemExit) as cm: o.parse_args("--fish") finally: sys.stderr = realSysErr
def main(args): opts = Arguments() try: opts.parse_args(args) except SystemExit as err: print("Error parsing arguments: %s" % ', '.join(args)) return 1 userConfig = fractconfig.userConfig() t = fractmain.T(userConfig)
def testDefaults(self): o = Arguments() ns = o.parse_args() for x in [ns.formula.name, ns.formula.func, ns.inner.name, ns.inner.func, ns.outer.name, ns.outer.func, ns.map]: self.assertEqual(None,x) for flag in [ns.trace, ns.tracez, ns.quit_when_done, ns.explore, ns.nogui]: self.assertEqual(False, flag) self.assertEqual(-1,ns.maxiter) self.assertEqual({},ns.paramchanges) self.assertEqual([],ns.extra_paths) self.assertEqual(None,ns.width) self.assertEqual(None,ns.height)
def testDefaults(self): o = Arguments() ns = o.parse_args() for x in [ ns.formula.name, ns.formula.func, ns.inner.name, ns.inner.func, ns.outer.name, ns.outer.func, ns.map ]: self.assertEqual(None, x) for flag in [ ns.trace, ns.tracez, ns.quit_when_done, ns.explore, ns.nogui ]: self.assertEqual(False, flag) self.assertEqual(-1, ns.maxiter) self.assertEqual({}, ns.paramchanges) self.assertEqual([], ns.extra_paths) self.assertEqual(None, ns.width) self.assertEqual(None, ns.height)
def testTransforms(self): o = Arguments() ns = o.parse_args(["--transforms", "a#b,x#y"]) self.assertEqual([Formula("", "a", "b"), Formula("", "x", "y")], ns.transforms)
def testArgument(self): o = Arguments() ns = o.parse_args(["foo"]) self.assertEqual("foo", ns.paramfile)
def testHeightWidth(self): o = Arguments() ns = o.parse_args(["-i", "780", "-j", "445"]) self.assertEqual(780, ns.width) self.assertEqual(445, ns.height)
def testGeneralOptions(self): o = Arguments() ns = o.parse_args(["-P", "foo", "bar", "-f", "baz/baz.frm#wibble"]) self.assertEqual(["foo", "bar", "baz"], ns.extra_paths) self.assertEqual("baz.frm", ns.formula.name) self.assertEqual("wibble", ns.formula.func)
def testTransforms(self): o = Arguments() ns = o.parse_args(["--transforms", "a#b,x#y"]) self.assertEqual([Formula("", "a","b"), Formula("", "x","y")], ns.transforms)
def testGeneralOptions(self): o = Arguments() ns = o.parse_args(["-P", "foo", "bar", "-f", "baz/baz.frm#wibble"]) self.assertEqual(["foo", "bar", "baz"],ns.extra_paths) self.assertEqual("baz.frm",ns.formula.name) self.assertEqual("wibble",ns.formula.func)