Enable V8 test bindings for test262 ietestcenter.

Review URL: http://codereview.chromium.org/6711063

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

.gitignore

@@ -23,6 +23,7 @@ shell_g
 /test/es5conform/data/
 /test/mozilla/data/
 /test/sputnik/sputniktests/
+/test/test262/data/
 /tools/oom_dump/oom_dump
 /tools/oom_dump/oom_dump.o
 /tools/visual_studio/Debug

test/test262/README

+This directory contains code for binding the test262 test suite
+into the v8 test harness. To use the tests check out the test262
+tests from
+
+  http://hg.ecmascript.org/tests/test262
+
+at revision 62 as 'data' in this directory.  Using later version
+may be possible but the tests are only known to pass (and indeed run)
+with that revision.
+
+hg clone -r 62 http://hg.ecmascript.org/tests/test262 data
+
+If you do update to a newer revision you may have to change the test
+harness adapter code since it uses internal functionality from the
+harness that comes bundled with the tests.  You will most likely also
+have to update the test expectation file.

test/test262/harness-adapt.js

+// Copyright 2011 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+function fnGlobalObject() { return (function() { return this; })(); }
+
+var ES5Harness = (function() {
+  var currentTest = {};
+  var $this = this;
+
+  function Test262Error(id, path, description, codeString,
+                        preconditionString, result, error) {
+    this.id = id;
+    this.path = path;
+    this.description = description;
+    this.result = result;
+    this.error = error;
+    this.code = codeString;
+    this.pre = preconditionString;
+  }
+
+  Test262Error.prototype.toString = function() {
+    return this.result;
+  }
+
+  function registerTest(test) {
+    if (!(test.precondition && !test.precondition())) {
+      var error;
+      try {
+        var res = test.test.call($this);
+      } catch(e) {
+        print(e);
+        res = 'fail'; error = e;
+      }
+      var retVal = /^s/i.test(test.id)
+          ? (res === true || typeof res == 'undefined' ? 'pass' : 'fail')
+          : (res === true ? 'pass' : 'fail');
+
+      if (retVal != 'pass') {
+         throw new Test262Error(
+            test.id,
+            test.path,
+            test.description,
+            test.test.toString(),
+            (test.precondition !== undefined)
+                ? test.precondition.toString()
+                : '',
+            retVal,
+            error);
+      }
+    }
+  }
+
+  return {
+    registerTest: registerTest
+  }
+})();

test/test262/testcfg.py

+# Copyright 2011 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+import test
+import os
+from os.path import join, exists
+
+
+TEST_262_HARNESS = ['sta.js']
+
+
+class Test262TestCase(test.TestCase):
+
+  def __init__(self, filename, path, context, root, mode, framework):
+    super(Test262TestCase, self).__init__(context, path, mode)
+    self.filename = filename
+    self.framework = framework
+    self.root = root
+
+  def IsNegative(self):
+    return self.filename.endswith('-n.js')
+
+  def GetLabel(self):
+    return "%s test262 %s %s" % (self.mode, self.GetGroup(), self.GetName())
+
+  def IsFailureOutput(self, output):
+    if output.exit_code != 0:
+      return True
+    return 'FAILED!' in output.stdout
+
+  def GetCommand(self):
+    result = self.context.GetVmCommand(self, self.mode)
+    result += ['-e', 'var window = this']
+    result += self.framework
+    result.append(self.filename)
+    return result
+
+  def GetName(self):
+    return self.path[-1]
+
+  def GetGroup(self):
+    return self.path[0]
+
+  def GetSource(self):
+    return open(self.filename).read()
+
+
+class Test262TestConfiguration(test.TestConfiguration):
+
+  def __init__(self, context, root):
+    super(Test262TestConfiguration, self).__init__(context, root)
+
+  def AddIETestCenter(self, tests, current_path, path, mode):
+    current_root = join(self.root, 'data', 'test', 'suite', 'ietestcenter')
+    harness = [join(self.root, 'data', 'test', 'harness', f)
+                   for f in TEST_262_HARNESS]
+    harness += [join(self.root, 'harness-adapt.js')]
+    for root, dirs, files in os.walk(current_root):
+      for dotted in [x  for x in dirs if x.startswith('.')]:
+        dirs.remove(dotted)
+      dirs.sort()
+      root_path = root[len(self.root):].split(os.path.sep)
+      root_path = current_path + [x for x in root_path if x]
+      files.sort()
+      for file in files:
+        if file.endswith('.js'):
+          if self.Contains(path, root_path):
+            test_path = ['ietestcenter', file[:-3]]
+            test = Test262TestCase(join(root, file), test_path, self.context,
+                                   self.root, mode, harness)
+            tests.append(test)
+
+  def AddSputnikConvertedTests(self, tests, current_path, path, mode):
+    # To be enabled
+    pass
+
+  def AddSputnikTests(self, tests, current_path, path, mode):
+    # To be enabled
+    pass
+
+  def ListTests(self, current_path, path, mode, variant_flags):
+    tests = []
+    self.AddIETestCenter(tests, current_path, path, mode)
+    self.AddSputnikConvertedTests(tests, current_path, path, mode)
+    self.AddSputnikTests(tests, current_path, path, mode)
+    return tests
+
+  def GetBuildRequirements(self):
+    return ['sample', 'sample=shell']
+
+  def GetTestStatus(self, sections, defs):
+    status_file = join(self.root, 'test262.status')
+    if exists(status_file):
+      test.ReadConfigurationInto(status_file, sections, defs)
+
+
+def GetConfiguration(context, root):
+  return Test262TestConfiguration(context, root)