Merge WebKit at r74534: Initial merge by git.

Change-Id: I6ccd1154fa1b19c2ec2a66878eb675738735f1eb

1 files changed, 111 insertions, 0 deletions

diff --git a/Tools/Scripts/webkitpy/common/net/bugzilla/bug.py b/Tools/Scripts/webkitpy/common/net/bugzilla/bug.py
new file mode 100644
index 0000000..af258eb
--- /dev/null
+++ b/Tools/Scripts/webkitpy/common/net/bugzilla/bug.py
@@ -0,0 +1,111 @@
+# Copyright (c) 2009 Google Inc. All rights reserved.
+# Copyright (c) 2009 Apple Inc. All rights reserved.
+# Copyright (c) 2010 Research In Motion Limited. 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.
+
+from .attachment import Attachment
+
+
+class Bug(object):
+    # FIXME: This class is kinda a hack for now.  It exists so we have one
+    # place to hold bug logic, even if much of the code deals with
+    # dictionaries still.
+
+    def __init__(self, bug_dictionary, bugzilla):
+        self.bug_dictionary = bug_dictionary
+        self._bugzilla = bugzilla
+
+    def id(self):
+        return self.bug_dictionary["id"]
+
+    def title(self):
+        return self.bug_dictionary["title"]
+
+    def reporter_email(self):
+        return self.bug_dictionary["reporter_email"]
+
+    def assigned_to_email(self):
+        return self.bug_dictionary["assigned_to_email"]
+
+    # FIXME: This information should be stored in some sort of webkit_config.py instead of here.
+    unassigned_emails = frozenset([
+        "webkit-unassigned@lists.webkit.org",
+        "webkit-qt-unassigned@trolltech.com",
+    ])
+
+    def is_unassigned(self):
+        return self.assigned_to_email() in self.unassigned_emails
+
+    def status(self):
+        return self.bug_dictionary["bug_status"]
+
+    # Bugzilla has many status states we don't really use in WebKit:
+    # https://bugs.webkit.org/page.cgi?id=fields.html#status
+    _open_states = ["UNCONFIRMED", "NEW", "ASSIGNED", "REOPENED"]
+    _closed_states = ["RESOLVED", "VERIFIED", "CLOSED"]
+
+    def is_open(self):
+        return self.status() in self._open_states
+
+    def is_closed(self):
+        return not self.is_open()
+
+    def duplicate_of(self):
+        return self.bug_dictionary.get('dup_id', None)
+
+    # Rarely do we actually want obsolete attachments
+    def attachments(self, include_obsolete=False):
+        attachments = self.bug_dictionary["attachments"]
+        if not include_obsolete:
+            attachments = filter(lambda attachment:
+                                 not attachment["is_obsolete"], attachments)
+        return [Attachment(attachment, self) for attachment in attachments]
+
+    def patches(self, include_obsolete=False):
+        return [patch for patch in self.attachments(include_obsolete)
+                                   if patch.is_patch()]
+
+    def unreviewed_patches(self):
+        return [patch for patch in self.patches() if patch.review() == "?"]
+
+    def reviewed_patches(self, include_invalid=False):
+        patches = [patch for patch in self.patches() if patch.review() == "+"]
+        if include_invalid:
+            return patches
+        # Checking reviewer() ensures that it was both reviewed and has a valid
+        # reviewer.
+        return filter(lambda patch: patch.reviewer(), patches)
+
+    def commit_queued_patches(self, include_invalid=False):
+        patches = [patch for patch in self.patches()
+                                      if patch.commit_queue() == "+"]
+        if include_invalid:
+            return patches
+        # Checking committer() ensures that it was both commit-queue+'d and has
+        # a valid committer.
+        return filter(lambda patch: patch.committer(), patches)