Bug 1568734 [wpt PR 18069] - [WPT/common/security-features] Sort keys of test config JSONs, a=testonly

Automatic update from web-platform-tests
[WPT/common/security-features] Sort keys of test config JSONs

This CL
- Sorts they keys of test config JSONs.
- Fixes generator errors by removing stale imports.

Bug: 906850
Change-Id: I9f88e6d3a32fedc0c31c6cbef4a19b541c38453e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1717309
Commit-Queue: Hiroshige Hayashizaki <hiroshige@chromium.org>
Reviewed-by: Hiroki Nakagawa <nhiroki@chromium.org>
Cr-Commit-Position: refs/heads/master@{#680903}

--

wpt-commits: ed3a7bfab10ddbc105e747d6471660c2064fcc62
wpt-pr: 18069

testing/web-platform/tests/common/security-features/tools/generate.py

@@ -47,13 +47,23 @@ def permute_expansion(expansion,
             yield next_selection
 
 
+# Dumps the test config `selection` into a serialized JSON string.
+# We omit `name` parameter because it is not used by tests.
+def dump_test_parameters(selection):
+    selection = dict(selection)
+    del selection['name']
+
+    return json.dumps(
+        selection, indent=2, separators=(',', ': '), sort_keys=True)
+
+
 def generate_selection(config, selection, spec, test_html_template_basename):
     # TODO: Refactor out this referrer-policy-specific part.
     if 'referrer_policy' in spec:
         # Oddball: it can be None, so in JS it's null.
         selection['referrer_policy'] = spec['referrer_policy']
 
-    test_parameters = json.dumps(selection, indent=2, separators=(',', ':'))
+    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)
@@ -86,7 +96,7 @@ def generate_selection(config, selection, spec, test_html_template_basename):
     html_template_filename = os.path.join(util.template_directory,
                                           test_html_template_basename)
     generated_disclaimer = disclaimer_template \
-        % {'generating_script_filename': os.path.relpath(__file__,
+        % {'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)}

testing/web-platform/tests/mixed-content/generic/tools/spec_validator.py

@@ -3,7 +3,6 @@
 from __future__ import print_function
 
 import json, sys
-from common_paths import *
 
 
 def assert_non_empty_string(obj, field):

testing/web-platform/tests/referrer-policy/generic/tools/spec_validator.py

@@ -3,7 +3,6 @@
 from __future__ import print_function
 
 import json, sys
-from common_paths import *
 
 
 def assert_non_empty_string(obj, field):