def testEditor(self):
""" Check that the theme editor backend functionality is working. """
"""
TODO:
- Check that theme specific properties show up on the form
- Check load, save, delete modes as well as test
"""
# Log in as administrator and load the theme editor
self.client.login(username=self.admin.username, password='******')
response = self.client.get('/themes/customize/')
self.assertEqual(response.status_code, 200)
# Check that the "advanced" properties for all themes show up in the form
# (using ThemeController directly for theme switching, since testSelector()
# covers the Web interface)
tc = ThemeController()
theme_names = tc.get_theme_names()
for theme_name in theme_names:
variables_filename = os.path.join(settings.MEDIA_ROOT, 'esp', 'themes', 'theme_data', theme_name, 'variables.less')
if os.path.exists(variables_filename):
tc.clear_theme()
tc.load_theme(theme_name)
response = self.client.get('/themes/customize/')
self.assertEqual(response.status_code, 200)
variables = re.findall(r'@(\S+):\s+?(\S+);', open(variables_filename).read())
for (varname, value) in variables:
self.assertTrue(len(re.findall(r'<input.*?name="%s".*?value="%s".*?>', response.content, flags=re.I)) > 0)
# Test that we can change a parameter and the right value appears in the stylesheet
def verify_linkcolor(color_str):
css_filename = os.path.join(settings.MEDIA_ROOT, 'styles', themes_settings.COMPILED_CSS_FILE)
regexp = r'\n\s*?a\s*?{.*?color:\s*?%s;.*?}' % color_str
self.assertTrue(len(re.findall(regexp, open(css_filename).read(), flags=(re.DOTALL | re.I))) == 1)
color_str1 = '#%06X' % random.randint(0, 1 << 24)
config_dict = {'apply': True, 'linkColor': color_str1}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str1)
# Test that we can save this setting, change it and re-load
config_dict = {'save': True, 'linkColor': color_str1, 'saveThemeName': 'save_test'}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
color_str2 = '#%06X' % random.randint(0, 1 << 24)
config_dict = {'apply': True, 'linkColor': color_str2}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str2)
config_dict = {'load': True, 'loadThemeName': 'save_test'}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str1)
# We're done. Log out.
self.client.logout()
def testAvailableThemes(self):
""" Check that the ThemeController says we have the themes we expect to have. """
tc = ThemeController()
names_ref = ['barebones', 'circles', 'floaty', 'fruitsalad']
names_tc = tc.get_theme_names()
self.assertEqual(set(names_ref), set(names_tc))
def testAvailableThemes(self):
""" Check that the ThemeController says we have the themes we expect to have. """
tc = ThemeController()
names_ref = ['barebones', 'circles', 'floaty', 'fruitsalad']
names_tc = tc.get_theme_names()
self.assertEqual(set(names_ref), set(names_tc))
def selector(request, keep_files=None):
if settings.LOCAL_THEME:
raise ESPError(THEME_ERROR_STRING, log=False)
context = {}
tc = ThemeController()
if request.method == 'POST' and 'action' in request.POST:
if request.POST['action'] == 'select':
theme_name = request.POST['theme'].replace(' (current)', '')
# Check for differences between the theme's files and those in the working copy.
# If there are differences, require a confirmation from the user for each file.
differences = tc.check_local_modifications(theme_name)
if len(differences) > 0 and keep_files is None:
return confirm_overwrite(request, current_theme=theme_name, differences=differences, orig_view='selector')
# Display configuration form if one is provided for the selected theme
if tc.get_config_form_class(theme_name) is not None:
return configure(request, current_theme=theme_name, force_display=True, keep_files=keep_files)
tc.save_customizations('%s-last' % tc.get_current_theme())
backup_info = tc.clear_theme(keep_files=keep_files)
tc.load_theme(theme_name, backup_info=backup_info)
elif request.POST['action'] == 'clear':
tc.save_customizations('%s-last' % tc.get_current_theme())
tc.clear_theme()
context['theme_name'] = tc.get_current_theme()
context['themes'] = tc.get_theme_names()
return render_to_response('themes/selector.html', request, context)
def testEditor(self):
""" Check that the theme editor backend functionality is working. """
"""
TODO:
- Check that theme specific properties show up on the form
- Check load, save, delete modes as well as test
"""
# Log in as administrator and load the theme editor
self.client.login(username=self.admin.username, password='******')
response = self.client.get('/themes/customize/')
self.assertEqual(response.status_code, 200)
# Check that the "advanced" properties for all themes show up in the form
# (using ThemeController directly for theme switching, since testSelector()
# covers the Web interface)
tc = ThemeController()
theme_names = tc.get_theme_names()
for theme_name in theme_names:
variables_filename = os.path.join(settings.MEDIA_ROOT, 'esp', 'themes', 'theme_data', theme_name, 'variables.less')
if os.path.exists(variables_filename):
tc.clear_theme()
tc.load_theme(theme_name)
response = self.client.get('/themes/customize/')
self.assertEqual(response.status_code, 200)
variables = re.findall(r'@(\S+):\s+?(\S+);', open(variables_filename).read())
for (varname, value) in variables:
self.assertTrue(len(re.findall(r'<input.*?name="%s".*?value="%s".*?>', response.content, flags=re.I)) > 0)
# Test that we can change a parameter and the right value appears in the stylesheet
def verify_linkcolor(color_str):
css_filename = os.path.join(settings.MEDIA_ROOT, 'styles', themes_settings.COMPILED_CSS_FILE)
regexp = r'\n\s*?a\s*?{.*?color:\s*?%s;.*?}' % color_str
self.assertTrue(len(re.findall(regexp, open(css_filename).read(), flags=(re.DOTALL | re.I))) == 1)
color_str1 = '#%06X' % random.randint(0, 1 << 24)
config_dict = {'apply': True, 'linkColor': color_str1}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str1)
# Test that we can save this setting, change it and re-load
config_dict = {'save': True, 'linkColor': color_str1, 'saveThemeName': 'save_test'}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
color_str2 = '#%06X' % random.randint(0, 1 << 24)
config_dict = {'apply': True, 'linkColor': color_str2}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str2)
config_dict = {'load': True, 'loadThemeName': 'save_test'}
response = self.client.post('/themes/customize/', config_dict)
self.assertEqual(response.status_code, 200)
verify_linkcolor(color_str1)
# We're done. Log out.
self.client.logout()
def testAvailableThemes(self):
""" Check that the ThemeController says we have the themes we expect to have. """
tc = ThemeController()
names_ref = ['generic1', 'generic2', 'chicago', 'mit']
names_tc = tc.get_theme_names()
self.assertEqual(set(names_ref), set(names_tc))
def selector(request):
context = {}
tc = ThemeController()
if request.method == 'POST' and 'action' in request.POST:
if request.POST['action'] == 'select':
theme_name = request.POST['theme'].replace(' (current)', '')
# Display configuration form if one is provided for the selected theme
if tc.get_config_form_class(theme_name) is not None:
return configure(request,
current_theme=theme_name,
force_display=True)
tc.save_customizations('%s-last' % tc.get_current_theme())
tc.clear_theme()
tc.load_theme(theme_name)
elif request.POST['action'] == 'clear':
tc.save_customizations('%s-last' % tc.get_current_theme())
tc.clear_theme()
context['theme_name'] = tc.get_current_theme()
context['themes'] = tc.get_theme_names()
return render_to_response('themes/selector.html', request, context)
def testSelector(self):
""" Check that theme selector functionality is working. """
self.client.login(username=self.admin.username, password='******')
# Get a ThemeController for identifying available themes.
tc = ThemeController()
# Get the home page (this is a fresh site) and make sure it has a link to the theme landing.
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
# Go to the themes landing page and theme selector, make sure neither errors out.
response = self.client.get('/themes/')
self.assertEqual(response.status_code, 200)
response = self.client.get('/themes/select/')
self.assertEqual(response.status_code, 200)
# Test each theme that is available.
for theme_name in tc.get_theme_names():
# Delete the theme_compiled.css file so we force a new one to be generated.
css_filename = os.path.join(settings.MEDIA_ROOT, 'styles', themes_settings.COMPILED_CSS_FILE)
if os.path.exists(css_filename):
os.remove(css_filename)
# POST to the theme selector with our choice of theme
response = self.client.post('/themes/select/', {'action': 'select', 'theme': theme_name})
self.assertEqual(response.status_code, 200)
# Supply more settings if the theme asks for them.
if '<form id="theme_setup_form"' in response.content:
field_matches = re.findall(r'<(input id="\S+"|textarea).*?name="(\S+)".*?>', response.content, flags=re.DOTALL)
# This is the union of all the theme configuration settings that
# have a non-trivial form (e.g. key = value fails validation).
settings_dict = {
'theme': theme_name,
'just_selected': 'True',
'front_page_style': 'bubblesfront.html',
'facebook_link': 'http://somehost.net',
'nav_structure': '[{"header": "header", "header_link": "/header_link/", "links": [{"link": "link1", "text": "text1"}]}]',
}
for entry in field_matches:
if entry[1] not in settings_dict:
# Supply value = key if we do not already know what to say
settings_dict[entry[1]] = entry[1]
# If theme setup succeeded, we will be redirected to the landing page.
response = self.client.post('/themes/setup/', settings_dict, follow=True)
self.assertTrue(('http://testserver/themes/', 302) in response.redirect_chain)
# Check that the CSS stylesheet has been included in the page.
self.assertTrue('/media/styles/theme_compiled.css' in response.content)
# Check that the CSS stylesheet has been compiled.
self.assertTrue(os.path.exists(css_filename))
self.assertTrue(len(open(css_filename).read()) > 1000) # Hacky way to check that content is substantial
# Check that the template override is marked with the theme name.
self.assertTrue(('<!-- Theme: %s -->' % theme_name) in response.content)
# Test that the theme can be cleared and the home page reverts.
response = self.client.post('/themes/select/', {'action': 'clear'})
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
self.client.logout()
def testSelector(self):
""" Check that theme selector functionality is working. """
self.client.login(username=self.admin.username, password='******')
# Get a ThemeController for identifying available themes.
tc = ThemeController()
# Get the home page (this is a fresh site) and make sure it has a link to the theme landing.
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
# Go to the themes landing page and theme selector, make sure neither errors out.
response = self.client.get('/themes/')
self.assertEqual(response.status_code, 200)
response = self.client.get('/themes/select/')
self.assertEqual(response.status_code, 200)
# Test each theme that is available.
for theme_name in tc.get_theme_names():
# print 'Testing theme: %s' % theme_name
# Delete the theme_compiled.css file so we force a new one to be generated.
css_filename = os.path.join(settings.MEDIA_ROOT, 'styles', themes_settings.COMPILED_CSS_FILE)
if os.path.exists(css_filename):
os.remove(css_filename)
# POST to the theme selector with our choice of theme
response = self.client.post('/themes/select/', {'action': 'select', 'theme': theme_name})
self.assertEqual(response.status_code, 200)
# Supply more settings if the theme asks for them.
if '<form id="theme_setup_form"' in response.content:
field_matches = re.findall(r'<(input type="\S+"|textarea).*?name="(\S+)".*?>', response.content, flags=re.DOTALL)
settings_dict = {
'theme': theme_name,
'just_selected': 'True',
'nav_structure': '[{"header": "header", "header_link": "/header_link/", "links": [{"link": "link1", "text": "text1"}]}]',
}
for entry in field_matches:
if entry[1] not in settings_dict:
# Supply value = key if we do not already know what to say
settings_dict[entry[1]] = entry[1]
# If theme setup succeeded, we will be redirected to the landing page.
response = self.client.post('/themes/setup/', settings_dict, follow=True)
self.assertTrue(('http://testserver/themes/', 302) in response.redirect_chain)
# Check that the CSS stylesheet has been included in the page.
self.assertTrue('/media/styles/theme_compiled.css' in response.content)
# Check that the CSS stylesheet has been compiled.
self.assertTrue(os.path.exists(css_filename))
self.assertTrue(len(open(css_filename).read()) > 1000) # Hacky way to check that content is substantial
"""
# The following code would validate the CSS syntax, but cssutils doesn't seem to
# support the fancy CSS techniques used by Bootstrap and LESS.
parser = cssutils.CSSParser(raiseExceptions=True)
parser.parseFile(css_filename)
"""
# Check that the template override is marked with the theme name.
self.assertTrue(('{%% comment %%} Theme: %s {%% endcomment %%}' % theme_name) in response.content)
# Test that the theme can be cleared and the home page reverts.
response = self.client.post('/themes/select/', {'action': 'clear'})
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
self.client.logout()
def testSelector(self):
""" Check that theme selector functionality is working. """
self.client.login(username=self.admin.username, password='******')
# Get a ThemeController for identifying available themes.
tc = ThemeController()
# Get the home page (this is a fresh site) and make sure it has a link to the theme landing.
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
# Go to the themes landing page and theme selector, make sure neither errors out.
response = self.client.get('/themes/')
self.assertEqual(response.status_code, 200)
response = self.client.get('/themes/select/')
self.assertEqual(response.status_code, 200)
# Move the existing images dir out of the way, so we don't conflict
# with it (either what the user has there, or between themes).
# TODO(benkraft): Do the same for styles and scripts, although in
# practice conflicts there are less likely.
# TODO(benkraft): This is a super hacky way to do things! Instead we
# should be doing all these tests in some sort of tmpdir to avoid
# touching anything of the user's.
images_dir = os.path.join(settings.MEDIA_ROOT, 'images', 'theme')
# Really we should use a tempdir, but on vagrant it may be on a
# different file system, which causes problems, so we do a hackier
# thing instead.
images_backup_dir = os.path.join(settings.MEDIA_ROOT, 'images',
'theme_backup_for_tests')
if os.path.exists(images_dir):
os.rename(images_dir, images_backup_dir)
try:
# Test each theme that is available.
for theme_name in tc.get_theme_names():
# Delete the theme_compiled.css file so we force a new one to be generated.
css_filename = os.path.join(settings.MEDIA_ROOT, 'styles', themes_settings.COMPILED_CSS_FILE)
if os.path.exists(css_filename):
os.remove(css_filename)
# Clobber any stray theme images dir, to avoid conflicts.
# Note that we've already backed up any one the user had
# created, above.
if os.path.exists(images_dir):
shutil.rmtree(images_dir)
# Make sure there won't be any conflicts between this theme and
# existing files -- since they would cause harder-to-understand
# errors later on.
self.assertFalse(tc.check_local_modifications(theme_name))
# POST to the theme selector with our choice of theme
response = self.client.post('/themes/select/', {'action': 'select', 'theme': theme_name})
self.assertEqual(response.status_code, 200)
# Supply more settings if the theme asks for them.
if '<form id="theme_setup_form"' in response.content:
field_matches = re.findall(r'<(input id="\S+"|textarea).*?name="(\S+)".*?>', response.content, flags=re.DOTALL)
# This is the union of all the theme configuration settings that
# have a non-trivial form (e.g. key = value fails validation).
settings_dict = {
'theme': theme_name,
'just_selected': 'True',
'front_page_style': 'bubblesfront.html',
'facebook_link': 'http://somehost.net',
'nav_structure': '[{"header": "header", "header_link": "/header_link/", "links": [{"link": "link1", "text": "text1"}]}]',
}
for entry in field_matches:
if entry[1] not in settings_dict:
# Supply value = key if we do not already know what to say
settings_dict[entry[1]] = entry[1]
# If theme setup succeeded, we will be redirected to the landing page.
response = self.client.post('/themes/setup/', settings_dict, follow=True)
self.assertTrue(('http://testserver/themes/', 302) in response.redirect_chain)
# Check that the CSS stylesheet has been included in the page.
self.assertTrue('/media/styles/theme_compiled.css' in response.content)
# Check that the CSS stylesheet has been compiled.
self.assertTrue(os.path.exists(css_filename))
self.assertTrue(len(open(css_filename).read()) > 1000) # Hacky way to check that content is substantial
# Check that the template override is marked with the theme name.
self.assertTrue(('<!-- Theme: %s -->' % theme_name) in response.content)
# Test that the theme can be cleared and the home page reverts.
response = self.client.post('/themes/select/', {'action': 'clear'})
response = self.client.get('/')
self.assertTrue(len(re.findall(r'<a href="/themes.*?Configure site appearance.*?</a>', response.content, flags=re.DOTALL)) == 1)
self.client.logout()
finally:
# Restore the backed up images dir.
if os.path.exists(images_dir):
shutil.rmtree(images_dir)
if os.path.exists(images_backup_dir):
os.rename(images_backup_dir, images_dir)
