Support automatic javascript test registry in gtest when creating WebUI tests.

tools/gypv8sh.py

+#!/usr/bin/python
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+#
+# This script is used by chrome_tests.gypi's js2webui action to maintain the
+# argument lists and to generate inlinable tests.
+#
+# Usage:
+#   python tools/gypv8sh.py -p product_dir path/to/javascript2webui.js
+#   python tools/gypv8sh.py -t # print test_harnesses
+#   python tools/gypv8sh.py -i # print inputs
+#   python tools/gypv8sh.py -o # print outputs
+import json
+import sys
+import os
+import subprocess
+import getopt

[nsylvain, 2011/06/12 21:13:19]

sort the imports

[Sheridan Rawlins, 2011/06/13 15:40:44]

Done.

+
+# Please adjust the following to edit or add new javascript webui tests.
+rules = [
+    [
+        'WebUIBrowserTestPass',
+        'test/data/webui/sample_pass.js',
+        'browser/ui/webui/web_ui_browsertest-inl.h',
+        ],
+    ]
+
+opts, args = getopt.getopt(
+    sys.argv[1:], 'vntiop:', ['test_fixture', 'in', 'out', 'product_dir=']);
+
+indices = set()
+product_dir = ''
+verbose = 0
+impotent = 0
+if len(opts):
+  for o, a in opts:
+    if o in ('-t','--test_fixture'):
+      indices.add(0)
+    elif o in ('-i', '--in'):
+      indices.add(1)
+    elif o in ('-o', '--out'):
+      indices.add(2)
+    elif o in ('-p', '--product_dir'):
+      product_dir = a
+    elif o in ('-v', '--verbose'):
+      verbose = 1
+    elif o in ('-n', '--impotent'):
+      impotent = 1
+
+if len(indices):
+  for rule in rules:
+    for index in sorted(indices):
+      print rule[index],
+    print
+else:
+  if not len(product_dir):
+    product_dir = os.path.dirname(os.path.dirname(sys.argv[0]))
+    product_dir = os.path.join(product_dir, 'out','Debug')
+  v8_shell = os.path.join(product_dir, 'v8_shell')
+  jsfilename = args[0]
+  for rule in rules:
+    arguments = [jsfilename, rule[0], rule[1], os.path.basename(rule[1])]
+    arguments = "arguments=" + json.dumps(arguments)
+    cmd = [v8_shell, '-e', arguments, jsfilename]
+    if verbose or impotent:
+      print cmd
+    if not impotent:
+      subprocess.call(cmd, stdout=open(rule[2],'w+'))

[nsylvain, 2011/06/12 21:13:19]

I guess you should sys.exit(x) the return value of this command.

[Sheridan Rawlins, 2011/06/13 15:40:44]

Done.