def EnvironmentChecks(request):
"""The main test page."""
return util.Render(
request, 'templates/environment-checks.html',
params={ 'snippets': json.to_json(ecmascript_snippets.SNIPPET_GROUPS) },
category=CATEGORY)
for group in ecmascript_snippets:
for snippet in group[1:]: # group header is item 0
snippet_keys.add(snippet[ecmascript_snippets.NAME])
def Json(request):
def html(s):
return re.sub(r'<', '<', re.sub('>', '>', re.sub(r'&', '&', s)))
def help_page(msg):
return (
'<title>%(msg)s</title>'
'<h1>%(msg)s</h1>'
'Serve JSON mapping code snippets to results.\n'
'<p>The JSON is the intersection of the (key, value) pairs accross all'
' user agents requested, so if Firefox 3 was requested then only'
' key/value pairs that are present in both Firefox 3.0, 3.1, etc.'
' will be present.\n'
'<p>The extra <code>userAgent</code> key maps to the user agents'
' requested so that the output is self-describing.\n'
'\n'
'<p>CGI params<dl>\n'
' <dt><code>ot</code></dt>\n'
' <dd>The output mime-type</dd>\n'
' <dt><code>ua</code></dt>\n'
' <dd>The user agents requested</dd>\n'
'</dl>\n'
'E.g.,\n'
' <li><code>ua=Firefox+3.5</code>\n'
' <li><code>ua=MSIE+6.0</code>\n'
' <li><code>ot=application%%2Fjson</code>\n'
' <li><code>ot=text%%2Fplain</code>\n'
'</ul>'
) % { 'msg': html(msg) }
if request.method != 'GET' and request.method != 'HEAD':
return http.HttpResponseBadRequest(
help_page('Bad method "%s"' % request.method), mimetype='text/html')
user_agent_string = None
out_type = 'text/plain'
for key, value in request.GET.iteritems():
if key == u'ua':
user_agent_string = value
elif key == u'ot' and value in ('text/plain', 'application/json'):
out_type = value
else:
return http.HttpResponseBadRequest(
help_page('Unknown CGI param "%s"' % key), mimetype='text/html')
raise Exception()
if user_agent_string is None:
return http.HttpResponseBadRequest(
help_page('Please specify useragent'), mimetype='text/html')
user_agent_strings = user_agent_string.split(',')
test_set = all_test_sets.GetTestSet(CATEGORY)
test_keys = [t.key for t in test_set.tests]
stats_data = result_stats.CategoryStatsManager.GetStats(
test_set=test_set, browsers=user_agent_strings, test_keys=test_keys)
del stats_data['total_runs']
# Keep only those items that are common across all the user agents requested.
combined = None
for browser_stats in stats_data.values():
stats = browser_stats['results']
if combined is None:
combined = dict([(k, v.get('display')) for (k, v) in stats.iteritems()
if k in ecmascript_snippets.SNIPPET_NAMES])
else:
old_combined = combined
combined = dict([(k, v.get('display')) for (k, v) in stats.iteritems()
if (k in old_combined
and old_combined.get(k) == v.get('display'))])
if combined is None: combined = {}
result = [(ecmascript_snippets.with_name(k)[ecmascript_snippets.CODE], v)
for (k, v) in combined.iteritems() if v is not None]
result.append(('*userAgent*', json.to_json(stats_data.keys())))
def check_json_value(v):
if v == 'throw':
return '{ "throw": true }'
return v
response = http.HttpResponse(mimetype=out_type)
response.write('{%s}' % ',\n'.join(
[('%s:%s' % (json.to_json(k), check_json_value(v))) for (k, v) in result]))
return response