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# -*- coding: utf-8 -*-
"""
test_application
~~~~~~~~~~~~~~~~
Test the Sphinx class.
:copyright: Copyright 2007-2010 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from StringIO import StringIO
from sphinx.application import ExtensionError
from util import *
@with_app()
def test_events(app):
def empty(): pass
raises_msg(ExtensionError, "Unknown event name: invalid",
app.connect, "invalid", empty)
app.add_event("my_event")
raises_msg(ExtensionError, "Event 'my_event' already present",
app.add_event, "my_event")
def mock_callback(a_app, *args):
assert a_app is app
assert emit_args == args
return "ret"
emit_args = (1, 3, "string")
listener_id = app.connect("my_event", mock_callback)
assert app.emit("my_event", *emit_args) == ["ret"], "Callback not called"
app.disconnect(listener_id)
assert app.emit("my_event", *emit_args) == [], \
"Callback called when disconnected"
def test_output():
status, warnings = StringIO(), StringIO()
app = TestApp(status=status, warning=warnings)
try:
status.truncate(0) # __init__ writes to status
status.seek(0)
app.info("Nothing here...")
assert status.getvalue() == "Nothing here...\n"
status.truncate(0)
status.seek(0)
app.info("Nothing here...", True)
assert status.getvalue() == "Nothing here..."
old_count = app._warncount
app.warn("Bad news!")
assert warnings.getvalue() == "WARNING: Bad news!\n"
assert app._warncount == old_count + 1
finally:
app.cleanup()
def test_extensions():
status, warnings = StringIO(), StringIO()
app = TestApp(status=status, warning=warnings)
try:
app.setup_extension('shutil')
assert warnings.getvalue().startswith("WARNING: extension 'shutil'")
finally:
app.cleanup()
|
