Ran update-copyright.py

[hooke.git] / test / command_stack.py

diff --git a/test/command_stack.py b/test/command_stack.py
index 48ef4d16c5dda6e556a6a7b1fdf879e3f5ff3328..6c3bebaebb6661d313343e43b48b56ad8166987e 100644 (file)
--- a/test/command_stack.py
+++ b/test/command_stack.py
@@ -1,22 +1,23 @@
-# Copyright (C) 2010 W. Trevor King <wking@drexel.edu>
+# Copyright (C) 2010-2012 W. Trevor King <wking@tremily.us>
 #
 # This file is part of Hooke.
 #
-# Hooke is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
+# Hooke is free software: you can redistribute it and/or modify it under the
+# terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
 #
-# Hooke 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 Lesser General
-# Public License for more details.
+# Hooke 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 Lesser General Public License for more
+# details.
 #
-# You should have received a copy of the GNU Lesser General Public
-# License along with Hooke.  If not, see
-# <http://www.gnu.org/licenses/>.
+# You should have received a copy of the GNU Lesser General Public License
+# along with Hooke.  If not, see <http://www.gnu.org/licenses/>.
 
 """
+>>> import logging
+>>> import sys
 >>> from hooke.hooke import Hooke, HookeRunner
 >>> h = Hooke()
 >>> r = HookeRunner()
@@ -158,4 +159,45 @@ Success
 []
 Success
 <BLANKLINE>
+
+Building command stacks is fun, but its useless if you can't execute
+them.  First, lets repopulate the in-memory stack.
+
+>>> h = r.run_lines(h, ['start_command_capture',
+...                     'debug --attribute config',
+...                     'version',
+...                     'stop_command_capture']
+...     )  # doctest: +REPORT_UDIFF
+Success
+<BLANKLINE>
+Success
+<BLANKLINE>
+Success
+<BLANKLINE>
+Success
+<BLANKLINE>
+
+Setup logging so we can check command output in the doctest.
+
+>>> log = logging.getLogger('hooke')
+>>> stdout_handler = logging.StreamHandler(sys.stdout)
+>>> log.addHandler(stdout_handler)
+
+Execute the stack.  We use `h.run_command` because `sys.stdout` is
+replaced by a `doctest._SpoofOut`, and doctest has no way to collect
+those results from `run_lines`'s engine subprocess.
+
+>>> h.run_command('execute command stack', arguments={}
+...     )  # doctest: +ELLIPSIS, +NORMALIZE_WHITESPACE, +REPORT_UDIFF
+engine running internal <CommandMessage execute command stack>
+engine running internal <CommandMessage debug {attribute: config, ...}>
+engine message from debug (<type 'instance'>):
+ <hooke.config.HookeConfigParser instance at 0x...>
+engine message from debug (<class 'hooke.command.Success'>):
+engine running internal <CommandMessage version {...}>
+engine message from version (<type 'str'>): Hooke 1.0.0.alpha (Ninken)
+----
+...
+engine message from version (<class 'hooke.command.Success'>):
+engine message from execute command stack (<class 'hooke.command.Success'>): 
 """