def test_current_theme_path(self):
"""
Tests get_current_theme returns Theme with correct directory.
"""
theme = get_current_theme()
self.assertEqual(theme.path, settings.DJANGO_ROOT + "/tests/themes/test-theme")
self.assertIn(theme.path, unicode(theme))
def test_get_current_theme_with_theming_disabled(self):
"""
Tests get_current_theme returns None if theming is disabled.
"""
with override_settings(ENABLE_COMPREHENSIVE_THEMING=False):
theme = get_current_theme()
self.assertIsNone(theme)
def test_current_theme_path(self):
"""
Tests get_current_theme returns Theme with correct directory.
"""
theme = get_current_theme()
self.assertEqual(theme.path, settings.DJANGO_ROOT + "/tests/themes/test-theme")
self.assertIn(theme.path, unicode(theme))
def url(self, name):
"""
Returns url of the asset, themed url will be returned if the asset is themed otherwise default
asset url will be returned.
Args:
name: name of the asset, e.g. 'images/logo.png'
Returns:
url of the asset, e.g. '/static/red-theme/images/logo.png' if current theme is red-theme and logo
is provided by red-theme otherwise '/static/images/logo.png'
"""
prefix = ''
theme = get_current_theme()
# get theme prefix from site address if if asset is accessed via a url
if theme:
prefix = theme.theme_dir_name
# get theme prefix from storage class, if asset is accessed during collectstatic run
elif self.prefix:
prefix = self.prefix
# join theme prefix with asset name if theme is applied and themed asset exists
if prefix and self.themed(name, prefix):
name = os.path.join(prefix, name)
return super(ThemeStorage, self).url(name)
def test_get_current_theme_with_theming_disabled(self):
"""
Tests get_current_theme returns None if theming is disabled.
"""
with override_settings(ENABLE_COMPREHENSIVE_THEMING=False):
theme = get_current_theme()
self.assertIsNone(theme)
def url(self, name):
"""
Returns url of the asset, themed url will be returned if the asset is themed otherwise default
asset url will be returned.
Args:
name: name of the asset, e.g. 'images/logo.png'
Returns:
url of the asset, e.g. '/static/red-theme/images/logo.png' if current theme is red-theme and logo
is provided by red-theme otherwise '/static/images/logo.png'
"""
prefix = ''
theme = get_current_theme()
# get theme prefix from site address if if asset is accessed via a url
if theme:
prefix = theme.theme_dir_name
# get theme prefix from storage class, if asset is accessed during collectstatic run
elif self.prefix:
prefix = self.prefix
# join theme prefix with asset name if theme is applied and themed asset exists
if prefix and self.themed(name, prefix):
name = os.path.join(prefix, name)
return super(ThemeStorage, self).url(name)
def test_get_current_site_theme_raises_no_error_when_accessed_in_commands(self):
"""
Tests current site theme returns None and does not errors out if it is accessed inside management commands
and request object is not present.
"""
with patch("ecommerce.theming.helpers.get_current_request", return_value=None):
theme = get_current_theme()
self.assertIsNone(theme)
def test_get_current_site_theme_raises_no_error_when_accessed_in_commands(self):
"""
Tests current site theme returns None and does not errors out if it is accessed inside management commands
and request object is not present.
"""
with patch("ecommerce.theming.helpers.get_current_request", return_value=None):
theme = get_current_theme()
self.assertIsNone(theme)
def test_get_current_theme_template_dirs(self):
"""
Tests get_current_theme().template_dirs returns correct template dirs for the current theme.
"""
themes_dir = settings.COMPREHENSIVE_THEME_DIRS[0]
expected_theme_dirs = [
themes_dir / "test-theme" / "templates",
themes_dir / "test-theme" / "templates" / "oscar",
]
actual_theme_dirs = get_current_theme().template_dirs
self.assertItemsEqual(expected_theme_dirs, actual_theme_dirs)
def test_get_current_theme_template_dirs(self):
"""
Tests get_current_theme().template_dirs returns correct template dirs for the current theme.
"""
themes_dir = settings.COMPREHENSIVE_THEME_DIRS[0]
expected_theme_dirs = [
themes_dir / "test-theme" / "templates",
themes_dir / "test-theme" / "templates" / "oscar",
]
actual_theme_dirs = get_current_theme().template_dirs
self.assertItemsEqual(expected_theme_dirs, actual_theme_dirs)
def get_theme_template_sources():
"""
Return template sources for the given theme and if request object is None (this would be the case for
management commands) return template sources for all themes.
"""
if get_current_request():
# template is being accessed by a view, so return templates sources for current theme
theme = get_current_theme()
return theme and theme.template_dirs
else:
# if request object is not present, then this method is being called inside a management
# command and return all theme template sources for compression
return get_all_theme_template_dirs()
def get_dirs(self):
dirs = super(ThemeTemplateLoader, self).get_dirs()
theme_dirs = []
if get_current_request():
# If the template is being loaded in a request, prepend the current theme's template directories
# so the theme's templates take precedence.
theme = get_current_theme()
if theme:
theme_dirs = theme.template_dirs
else:
# If we are outside of a request, we are most likely running the compress management command, in which
# case we should load all directories for all themes.
theme_dirs = get_all_theme_template_dirs()
return theme_dirs + dirs
def test_get_current_theme_value_error(self):
"""
Tests get current theme method returns None if the theme dir is not present in any of the theme dirs.
"""
theme = get_current_theme()
self.assertIsNone(theme)
def test_get_current_theme(self):
"""
Tests current site theme name.
"""
theme = get_current_theme()
self.assertEqual(theme.theme_dir_name, 'test-theme')
def test_get_current_theme_value_error(self):
"""
Tests get current theme method returns None if the theme dir is not present in any of the theme dirs.
"""
theme = get_current_theme()
self.assertIsNone(theme)
def test_get_current_theme(self):
"""
Tests current site theme name.
"""
theme = get_current_theme()
self.assertEqual(theme.theme_dir_name, 'test-theme')
