def generate_selection(spec_json, selection):
'''
Returns a scenario object (with a top-level source_context_list entry,
which will be removed in generate_test_file() later).
'''
target_policy_delivery = util.PolicyDelivery(selection['delivery_type'],
selection['delivery_key'],
selection['delivery_value'])
del selection['delivery_type']
del selection['delivery_key']
del selection['delivery_value']
# Parse source context list and policy deliveries of source contexts.
# `util.ShouldSkip()` exceptions are raised if e.g. unsuppported
# combinations of source contexts and policy deliveries are used.
source_context_list_scheme = spec_json['source_context_list_schema'][
selection['source_context_list']]
selection['source_context_list'] = [
util.SourceContext.from_json(source_context, target_policy_delivery,
spec_json['source_context_schema'])
for source_context in source_context_list_scheme['sourceContextList']
]
# Check if the subresource is supported by the innermost source context.
innermost_source_context = selection['source_context_list'][-1]
supported_subresource = spec_json['source_context_schema'][
'supported_subresource'][innermost_source_context.source_context_type]
if supported_subresource != '*':
if selection['subresource'] not in supported_subresource:
raise util.ShouldSkip()
# Parse subresource policy deliveries.
selection[
'subresource_policy_deliveries'] = util.PolicyDelivery.list_from_json(
source_context_list_scheme['subresourcePolicyDeliveries'],
target_policy_delivery, spec_json['subresource_schema']
['supported_delivery_type'][selection['subresource']])
# Generate per-scenario test description.
selection['test_description'] = spec_json[
'test_description_template'] % selection
return selection
def generate_selection(spec_json, config, selection, spec,
test_html_template_basename):
test_filename = get_test_filename(config, selection)
target_policy_delivery = util.PolicyDelivery(selection['delivery_type'],
selection['delivery_key'],
selection['delivery_value'])
del selection['delivery_type']
del selection['delivery_key']
del selection['delivery_value']
# Parse source context list and policy deliveries of source contexts.
# `util.ShouldSkip()` exceptions are raised if e.g. unsuppported
# combinations of source contexts and policy deliveries are used.
source_context_list_scheme = spec_json['source_context_list_schema'][
selection['source_context_list']]
selection['source_context_list'] = [
util.SourceContext.from_json(source_context, target_policy_delivery,
spec_json['source_context_schema'])
for source_context in source_context_list_scheme['sourceContextList']
]
# Check if the subresource is supported by the innermost source context.
innermost_source_context = selection['source_context_list'][-1]
supported_subresource = spec_json['source_context_schema'][
'supported_subresource'][innermost_source_context.source_context_type]
if supported_subresource != '*':
if selection['subresource'] not in supported_subresource:
raise util.ShouldSkip()
# Parse subresource policy deliveries.
selection[
'subresource_policy_deliveries'] = util.PolicyDelivery.list_from_json(
source_context_list_scheme['subresourcePolicyDeliveries'],
target_policy_delivery, spec_json['subresource_schema']
['supported_delivery_type'][selection['subresource']])
# We process the top source context below, and do not include it in
# `scenario` field in JavaScript.
top_source_context = selection['source_context_list'].pop(0)
assert (top_source_context.source_context_type == 'top')
# Adjust the template for the test invoking JS. Indent it to look nice.
indent = "\n" + " " * 8
selection['scenario'] = dump_test_parameters(selection).replace(
"\n", indent)
selection['spec_name'] = spec['name']
selection[
'test_page_title'] = config.test_page_title_template % spec['title']
selection['spec_description'] = spec['description']
selection['spec_specification_url'] = spec['specification_url']
selection['helper_js'] = config.helper_js
selection['sanity_checker_js'] = config.sanity_checker_js
selection['spec_json_js'] = config.spec_json_js
test_headers_filename = test_filename + ".headers"
test_directory = os.path.dirname(test_filename)
test_html_template = util.get_template(test_html_template_basename)
disclaimer_template = util.get_template('disclaimer.template')
html_template_filename = os.path.join(util.template_directory,
test_html_template_basename)
generated_disclaimer = disclaimer_template \
% {'generating_script_filename': os.path.relpath(sys.argv[0],
util.test_root_directory),
'html_template_filename': os.path.relpath(html_template_filename,
util.test_root_directory)}
# Adjust the template for the test invoking JS. Indent it to look nice.
selection['generated_disclaimer'] = generated_disclaimer.rstrip()
selection[
'test_description'] = config.test_description_template % selection
selection['test_description'] = \
selection['test_description'].rstrip().replace("\n", "\n" + " " * 33)
# Directory for the test files.
try:
os.makedirs(test_directory)
except:
pass
delivery = handle_deliveries(top_source_context.policy_deliveries)
if len(delivery['headers']) > 0:
with open(test_headers_filename, "w") as f:
for header in delivery['headers']:
f.write('%s: %s\n' % (header, delivery['headers'][header]))
selection['meta_delivery_method'] = delivery['meta']
# Obey the lint and pretty format.
if len(selection['meta_delivery_method']) > 0:
selection['meta_delivery_method'] = "\n " + \
selection['meta_delivery_method']
# Write out the generated HTML file.
util.write_file(test_filename, test_html_template % selection)
def generate_selection(config, selection, spec, test_html_template_basename):
test_parameters = dump_test_parameters(selection)
# Adjust the template for the test invoking JS. Indent it to look nice.
indent = "\n" + " " * 8
test_parameters = test_parameters.replace("\n", indent)
selection['test_js'] = '''
%s(
%s,
document.querySelector("meta[name=assert]").content,
new SanityChecker()
).start();
''' % (config.test_case_name, test_parameters)
selection['spec_name'] = spec['name']
selection[
'test_page_title'] = config.test_page_title_template % spec['title']
selection['spec_description'] = spec['description']
selection['spec_specification_url'] = spec['specification_url']
selection['helper_js'] = config.helper_js
selection['sanity_checker_js'] = config.sanity_checker_js
selection['spec_json_js'] = config.spec_json_js
test_filename = get_test_filename(config, selection)
test_headers_filename = test_filename + ".headers"
test_directory = os.path.dirname(test_filename)
test_html_template = util.get_template(test_html_template_basename)
disclaimer_template = util.get_template('disclaimer.template')
html_template_filename = os.path.join(util.template_directory,
test_html_template_basename)
generated_disclaimer = disclaimer_template \
% {'generating_script_filename': os.path.relpath(sys.argv[0],
util.test_root_directory),
'html_template_filename': os.path.relpath(html_template_filename,
util.test_root_directory)}
# Adjust the template for the test invoking JS. Indent it to look nice.
selection['generated_disclaimer'] = generated_disclaimer.rstrip()
selection[
'test_description'] = config.test_description_template % selection
selection['test_description'] = \
selection['test_description'].rstrip().replace("\n", "\n" + " " * 33)
# Directory for the test files.
try:
os.makedirs(test_directory)
except:
pass
delivery = handle_deliveries([
util.PolicyDelivery(selection['delivery_type'],
selection['delivery_key'],
selection['delivery_value'])
])
if len(delivery['headers']) > 0:
with open(test_headers_filename, "w") as f:
for header in delivery['headers']:
f.write('%s: %s\n' % (header, delivery['headers'][header]))
selection['meta_delivery_method'] = delivery['meta']
# Obey the lint and pretty format.
if len(selection['meta_delivery_method']) > 0:
selection['meta_delivery_method'] = "\n " + \
selection['meta_delivery_method']
# Write out the generated HTML file.
util.write_file(test_filename, test_html_template % selection)