def test_no_config(self):
"""
The widget should render an empty data-mirror object if there is no
config provided.
"""
widget = MirrorArea()
self.assert_textarea(widget, '{}')
def test_override_default_config(self):
"""
The widget should render a data-mirror object with the config provided
as init kwargs when these override the default config.
"""
widget = MirrorArea(tabSize=4)
self.assert_textarea(widget, '{"tabSize": 4}')
def test_override_default_config_snake_case(self):
"""
The widget should render a data-mirror object with the config provided
as init kwargs even if these are given in snake_case.
"""
widget = MirrorArea(tab_size=4)
self.assert_textarea(widget, '{"tabSize": 4}')
def test_default_config(self):
"""
The widget should render a data-mirror object containing the default
config if there are no init kwargs provided.
"""
widget = MirrorArea()
self.assert_textarea(widget, '{"tabSize": 8}')
def test_default_config_snake_case(self):
"""
The widget should render a data-mirror object with the default config
in camelCase even if it is given in snake_case.
"""
widget = MirrorArea()
self.assert_textarea(widget, '{"tabSize": 8}')
def test_default_mode(self):
"""
The widget should include the media files of the mode specified in the
default config.
"""
widget = MirrorArea()
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/mode/python/python.js')
self.assert_js(widget, 'init.js')
def test_default_theme(self):
"""
The widget should include the css file of the theme specified in the
default config.
"""
widget = MirrorArea()
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_css(widget, 'codemirror/theme/yeti.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'init.js')
def test_unknown_mode(self):
"""
The widget should not include non-existing media files when inited with
an unrecognised mode.
"""
widget = MirrorArea(mode='mumbo-jumbo')
with self.assertLogs(level='ERROR'):
self.assertTrue('mumbo-jumbo' not in str(widget.media))
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'init.js')
def test_override_mode(self):
"""
The widget should include the media files of the mode provided as an
init kwarg when this overrides the default config.
"""
widget = MirrorArea(mode='erlang')
self.assertTrue('python' not in str(widget.media))
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/mode/erlang/erlang.js')
self.assert_js(widget, 'init.js')
def test_override_theme(self):
"""
The widget should include the css file of the theme specified as an
init kwarg when this overrides the default config.
"""
widget = MirrorArea(theme='nord')
self.assertTrue('yeti' not in str(widget.media))
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_css(widget, 'codemirror/theme/nord.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'init.js')
def test_addon_modes(self):
"""
The widget should include the media files of the modes (and other
addons) required by the given addons.
"""
widget = MirrorArea(addons=['hint/sql-hint'])
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/addon/hint/sql-hint.js')
self.assert_js(widget, 'codemirror/mode/sql/sql.js')
self.assert_js(widget, 'init.js')
def test_default_addons(self):
"""
The widget should include the media files of the addons specified in
the default config.
"""
widget = MirrorArea()
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_css(widget, 'codemirror/addon/dialog/dialog.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/addon/dialog/dialog.js')
self.assert_js(widget, 'init.js')
def test_override_addons(self):
"""
The widget should include the media files of the addons provided in the
init kwargs when these override the default config.
"""
widget = MirrorArea(addons=['wrap/hardwrap'])
self.assertTrue('dialog.css' not in str(widget.media))
self.assertTrue('dialog.js' not in str(widget.media))
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/addon/wrap/hardwrap.js')
self.assert_js(widget, 'init.js')
def test_mode_addons(self):
"""
The widget should include the media files of the addons (and further
modes) required by the given mode.
"""
widget = MirrorArea(mode='rst')
self.assert_css(widget, 'codemirror/lib/codemirror.css')
self.assert_js(widget, 'codemirror/lib/codemirror.js')
self.assert_js(widget, 'codemirror/mode/rst/rst.js')
self.assert_js(widget, 'codemirror/mode/python/python.js')
self.assert_js(widget, 'codemirror/mode/stex/stex.js')
self.assert_js(widget, 'codemirror/addon/mode/overlay.js')
self.assert_js(widget, 'init.js')