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Posted to commits@allura.apache.org by jo...@apache.org on 2013/09/05 20:20:43 UTC

[18/50] git commit: [5775] ticket:401 added tests for renaming

[5775] ticket:401 added tests for renaming


Project: http://git-wip-us.apache.org/repos/asf/incubator-allura/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-allura/commit/cee60059
Tree: http://git-wip-us.apache.org/repos/asf/incubator-allura/tree/cee60059
Diff: http://git-wip-us.apache.org/repos/asf/incubator-allura/diff/cee60059

Branch: refs/heads/cj/6596
Commit: cee60059cbd356722eb06f1742bdf60a0f2cadca
Parents: 385611c
Author: Anton Kasyanov <mi...@gmail.com>
Authored: Thu Aug 1 17:42:51 2013 +0300
Committer: Tim Van Steenburgh <tv...@gmail.com>
Committed: Thu Aug 29 19:00:44 2013 +0000

----------------------------------------------------------------------
 Allura/allura/templates/widgets/repo/log.html   |   2 +-
 ForgeGit/forgegit/model/git_repo.py             |   1 -
 .../data/testrename.git/.SOURCEFORGE-REPOSITORY |   1 +
 .../forgegit/tests/data/testrename.git/HEAD     |   1 +
 .../forgegit/tests/data/testrename.git/config   |   7 +
 .../tests/data/testrename.git/description       |   1 +
 .../testrename.git/hooks/applypatch-msg.sample  |  15 ++
 .../data/testrename.git/hooks/commit-msg.sample |  24 +++
 .../data/testrename.git/hooks/post-receive      |   9 +
 .../testrename.git/hooks/post-update.sample     |   8 +
 .../testrename.git/hooks/pre-applypatch.sample  |  14 ++
 .../data/testrename.git/hooks/pre-commit.sample |  50 ++++++
 .../data/testrename.git/hooks/pre-rebase.sample | 169 +++++++++++++++++++
 .../hooks/prepare-commit-msg.sample             |  36 ++++
 .../data/testrename.git/hooks/update.sample     | 128 ++++++++++++++
 .../tests/data/testrename.git/info/exclude      |   6 +
 .../25/9c77dd6ee0e6091d11e429b56c44ccbf1e64a3   |   2 +
 .../25/ac990c253975ab297e9955825e4ef9dc515d82   | Bin 0 -> 35 bytes
 .../72/68e74cd78a7c34f1a4a6dfb6ce861e35f571d4   | Bin 0 -> 43 bytes
 .../7b/57bd29ea8afbdeb9bac64cf7074f4b531492a8   | Bin 0 -> 26 bytes
 .../7c/09182e61af959e4f1fb0e354bab49f14ef810d   | Bin 0 -> 133 bytes
 .../89/b97e3324e20b57543ae48ced731e31a052548c   | Bin 0 -> 49 bytes
 .../9a/cb8ca3e5703fa90f1cdc708dd070c17d0c26d8   | Bin 0 -> 50 bytes
 .../b1/20505a61225e6c14bee3e5b5862db81628c35c   | Bin 0 -> 160 bytes
 .../c5/5a64046f8618a4c84c74dc834eb5722dabd58a   | Bin 0 -> 51 bytes
 .../dd/633a6dd42e52a66b277324fb75d83295d20f98   | Bin 0 -> 50 bytes
 .../fb/b0644603bb6ecee3ebb62efe8c86efc9b84ee6   | Bin 0 -> 168 bytes
 .../tests/data/testrename.git/refs/heads/master |   1 +
 .../tests/functional/test_controllers.py        |  24 +++
 .../forgegit/tests/model/test_repository.py     |  35 ++++
 30 files changed, 532 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/Allura/allura/templates/widgets/repo/log.html
----------------------------------------------------------------------
diff --git a/Allura/allura/templates/widgets/repo/log.html b/Allura/allura/templates/widgets/repo/log.html
index b54685f..c3ced6f 100644
--- a/Allura/allura/templates/widgets/repo/log.html
+++ b/Allura/allura/templates/widgets/repo/log.html
@@ -56,7 +56,7 @@
                 {{g.markdown.convert(commit.message)}}
                 {% if commit.renamed_from %}
                     <div>
-                      <b>renamed from</b>&nbsp
+                      <b>renamed from</b>
                       <a href={{commit.renamed_from['commit_url']}}log/?path={{ commit.renamed_from['path'] }}>
                         {{ commit.renamed_from['path'] }}
                       </a>

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/model/git_repo.py
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/model/git_repo.py b/ForgeGit/forgegit/model/git_repo.py
index cee505f..fc7be67 100644
--- a/ForgeGit/forgegit/model/git_repo.py
+++ b/ForgeGit/forgegit/model/git_repo.py
@@ -335,7 +335,6 @@ class GitImplementation(M.RepositoryImplementation):
                                     os.path.dirname(path),
                                     deleted_diff.b_blob.name,
                                 )
-                                renamed_from['commit_id'] = ci.hexsha
                                 renamed_from['commit_url'] = self._repo.url_for_commit(
                                     ci.hexsha
                                 )

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/.SOURCEFORGE-REPOSITORY
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/.SOURCEFORGE-REPOSITORY b/ForgeGit/forgegit/tests/data/testrename.git/.SOURCEFORGE-REPOSITORY
new file mode 100644
index 0000000..0899c29
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/.SOURCEFORGE-REPOSITORY
@@ -0,0 +1 @@
+git
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/HEAD
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/HEAD b/ForgeGit/forgegit/tests/data/testrename.git/HEAD
new file mode 100644
index 0000000..cb089cd
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/HEAD
@@ -0,0 +1 @@
+ref: refs/heads/master

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/config
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/config b/ForgeGit/forgegit/tests/data/testrename.git/config
new file mode 100644
index 0000000..164a3ce
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/config
@@ -0,0 +1,7 @@
+[core]
+	repositoryformatversion = 0
+	filemode = true
+	bare = true
+	sharedrepository = 2
+[receive]
+	denyNonFastforwards = true

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/description
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/description b/ForgeGit/forgegit/tests/data/testrename.git/description
new file mode 100644
index 0000000..498b267
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/description
@@ -0,0 +1 @@
+Unnamed repository; edit this file 'description' to name the repository.

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/applypatch-msg.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/applypatch-msg.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/applypatch-msg.sample
new file mode 100755
index 0000000..8b2a2fe
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/applypatch-msg.sample
@@ -0,0 +1,15 @@
+#!/bin/sh
+#
+# An example hook script to check the commit log message taken by
+# applypatch from an e-mail message.
+#
+# The hook should exit with non-zero status after issuing an
+# appropriate message if it wants to stop the commit.  The hook is
+# allowed to edit the commit message file.
+#
+# To enable this hook, rename this file to "applypatch-msg".
+
+. git-sh-setup
+test -x "$GIT_DIR/hooks/commit-msg" &&
+	exec "$GIT_DIR/hooks/commit-msg" ${1+"$@"}
+:

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/commit-msg.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/commit-msg.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/commit-msg.sample
new file mode 100755
index 0000000..b58d118
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/commit-msg.sample
@@ -0,0 +1,24 @@
+#!/bin/sh
+#
+# An example hook script to check the commit log message.
+# Called by "git commit" with one argument, the name of the file
+# that has the commit message.  The hook should exit with non-zero
+# status after issuing an appropriate message if it wants to stop the
+# commit.  The hook is allowed to edit the commit message file.
+#
+# To enable this hook, rename this file to "commit-msg".
+
+# Uncomment the below to add a Signed-off-by line to the message.
+# Doing this in a hook is a bad idea in general, but the prepare-commit-msg
+# hook is more suited to it.
+#
+# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
+# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"
+
+# This example catches duplicate Signed-off-by lines.
+
+test "" = "$(grep '^Signed-off-by: ' "$1" |
+	 sort | uniq -c | sed -e '/^[ 	]*1[ 	]/d')" || {
+	echo >&2 Duplicate Signed-off-by lines.
+	exit 1
+}

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-receive
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-receive b/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-receive
new file mode 100755
index 0000000..3ab92f5
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-receive
@@ -0,0 +1,9 @@
+#!/bin/bash
+# The following is required for site integration, do not remove/modify.
+# Place user hook code in post-receive-user and it will be called from here.
+curl -s http://localhost:8080/auth/refresh_repo/p/test2/code/
+
+DIR="$(dirname "${BASH_SOURCE[0]}")"
+if [ -x $DIR/post-receive-user ]; then
+  exec $DIR/post-receive-user
+fi
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-update.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-update.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-update.sample
new file mode 100755
index 0000000..ec17ec1
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/post-update.sample
@@ -0,0 +1,8 @@
+#!/bin/sh
+#
+# An example hook script to prepare a packed repository for use over
+# dumb transports.
+#
+# To enable this hook, rename this file to "post-update".
+
+exec git update-server-info

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-applypatch.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-applypatch.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-applypatch.sample
new file mode 100755
index 0000000..b1f187c
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-applypatch.sample
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# An example hook script to verify what is about to be committed
+# by applypatch from an e-mail message.
+#
+# The hook should exit with non-zero status after issuing an
+# appropriate message if it wants to stop the commit.
+#
+# To enable this hook, rename this file to "pre-applypatch".
+
+. git-sh-setup
+test -x "$GIT_DIR/hooks/pre-commit" &&
+	exec "$GIT_DIR/hooks/pre-commit" ${1+"$@"}
+:

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-commit.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-commit.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-commit.sample
new file mode 100755
index 0000000..18c4829
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-commit.sample
@@ -0,0 +1,50 @@
+#!/bin/sh
+#
+# An example hook script to verify what is about to be committed.
+# Called by "git commit" with no arguments.  The hook should
+# exit with non-zero status after issuing an appropriate message if
+# it wants to stop the commit.
+#
+# To enable this hook, rename this file to "pre-commit".
+
+if git rev-parse --verify HEAD >/dev/null 2>&1
+then
+	against=HEAD
+else
+	# Initial commit: diff against an empty tree object
+	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+fi
+
+# If you want to allow non-ascii filenames set this variable to true.
+allownonascii=$(git config hooks.allownonascii)
+
+# Redirect output to stderr.
+exec 1>&2
+
+# Cross platform projects tend to avoid non-ascii filenames; prevent
+# them from being added to the repository. We exploit the fact that the
+# printable range starts at the space character and ends with tilde.
+if [ "$allownonascii" != "true" ] &&
+	# Note that the use of brackets around a tr range is ok here, (it's
+	# even required, for portability to Solaris 10's /usr/bin/tr), since
+	# the square bracket bytes happen to fall in the designated range.
+	test $(git diff --cached --name-only --diff-filter=A -z $against |
+	  LC_ALL=C tr -d '[ -~]\0' | wc -c) != 0
+then
+	echo "Error: Attempt to add a non-ascii file name."
+	echo
+	echo "This can cause problems if you want to work"
+	echo "with people on other platforms."
+	echo
+	echo "To be portable it is advisable to rename the file ..."
+	echo
+	echo "If you know what you are doing you can disable this"
+	echo "check using:"
+	echo
+	echo "  git config hooks.allownonascii true"
+	echo
+	exit 1
+fi
+
+# If there are whitespace errors, print the offending file names and fail.
+exec git diff-index --check --cached $against --

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-rebase.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-rebase.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-rebase.sample
new file mode 100755
index 0000000..33730ca
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/pre-rebase.sample
@@ -0,0 +1,169 @@
+#!/bin/sh
+#
+# Copyright (c) 2006, 2008 Junio C Hamano
+#
+# The "pre-rebase" hook is run just before "git rebase" starts doing
+# its job, and can prevent the command from running by exiting with
+# non-zero status.
+#
+# The hook is called with the following parameters:
+#
+# $1 -- the upstream the series was forked from.
+# $2 -- the branch being rebased (or empty when rebasing the current branch).
+#
+# This sample shows how to prevent topic branches that are already
+# merged to 'next' branch from getting rebased, because allowing it
+# would result in rebasing already published history.
+
+publish=next
+basebranch="$1"
+if test "$#" = 2
+then
+	topic="refs/heads/$2"
+else
+	topic=`git symbolic-ref HEAD` ||
+	exit 0 ;# we do not interrupt rebasing detached HEAD
+fi
+
+case "$topic" in
+refs/heads/??/*)
+	;;
+*)
+	exit 0 ;# we do not interrupt others.
+	;;
+esac
+
+# Now we are dealing with a topic branch being rebased
+# on top of master.  Is it OK to rebase it?
+
+# Does the topic really exist?
+git show-ref -q "$topic" || {
+	echo >&2 "No such branch $topic"
+	exit 1
+}
+
+# Is topic fully merged to master?
+not_in_master=`git rev-list --pretty=oneline ^master "$topic"`
+if test -z "$not_in_master"
+then
+	echo >&2 "$topic is fully merged to master; better remove it."
+	exit 1 ;# we could allow it, but there is no point.
+fi
+
+# Is topic ever merged to next?  If so you should not be rebasing it.
+only_next_1=`git rev-list ^master "^$topic" ${publish} | sort`
+only_next_2=`git rev-list ^master           ${publish} | sort`
+if test "$only_next_1" = "$only_next_2"
+then
+	not_in_topic=`git rev-list "^$topic" master`
+	if test -z "$not_in_topic"
+	then
+		echo >&2 "$topic is already up-to-date with master"
+		exit 1 ;# we could allow it, but there is no point.
+	else
+		exit 0
+	fi
+else
+	not_in_next=`git rev-list --pretty=oneline ^${publish} "$topic"`
+	/usr/bin/perl -e '
+		my $topic = $ARGV[0];
+		my $msg = "* $topic has commits already merged to public branch:\n";
+		my (%not_in_next) = map {
+			/^([0-9a-f]+) /;
+			($1 => 1);
+		} split(/\n/, $ARGV[1]);
+		for my $elem (map {
+				/^([0-9a-f]+) (.*)$/;
+				[$1 => $2];
+			} split(/\n/, $ARGV[2])) {
+			if (!exists $not_in_next{$elem->[0]}) {
+				if ($msg) {
+					print STDERR $msg;
+					undef $msg;
+				}
+				print STDERR " $elem->[1]\n";
+			}
+		}
+	' "$topic" "$not_in_next" "$not_in_master"
+	exit 1
+fi
+
+<<\DOC_END
+
+This sample hook safeguards topic branches that have been
+published from being rewound.
+
+The workflow assumed here is:
+
+ * Once a topic branch forks from "master", "master" is never
+   merged into it again (either directly or indirectly).
+
+ * Once a topic branch is fully cooked and merged into "master",
+   it is deleted.  If you need to build on top of it to correct
+   earlier mistakes, a new topic branch is created by forking at
+   the tip of the "master".  This is not strictly necessary, but
+   it makes it easier to keep your history simple.
+
+ * Whenever you need to test or publish your changes to topic
+   branches, merge them into "next" branch.
+
+The script, being an example, hardcodes the publish branch name
+to be "next", but it is trivial to make it configurable via
+$GIT_DIR/config mechanism.
+
+With this workflow, you would want to know:
+
+(1) ... if a topic branch has ever been merged to "next".  Young
+    topic branches can have stupid mistakes you would rather
+    clean up before publishing, and things that have not been
+    merged into other branches can be easily rebased without
+    affecting other people.  But once it is published, you would
+    not want to rewind it.
+
+(2) ... if a topic branch has been fully merged to "master".
+    Then you can delete it.  More importantly, you should not
+    build on top of it -- other people may already want to
+    change things related to the topic as patches against your
+    "master", so if you need further changes, it is better to
+    fork the topic (perhaps with the same name) afresh from the
+    tip of "master".
+
+Let's look at this example:
+
+		   o---o---o---o---o---o---o---o---o---o "next"
+		  /       /           /           /
+		 /   a---a---b A     /           /
+		/   /               /           /
+	       /   /   c---c---c---c B         /
+	      /   /   /             \         /
+	     /   /   /   b---b C     \       /
+	    /   /   /   /             \     /
+    ---o---o---o---o---o---o---o---o---o---o---o "master"
+
+
+A, B and C are topic branches.
+
+ * A has one fix since it was merged up to "next".
+
+ * B has finished.  It has been fully merged up to "master" and "next",
+   and is ready to be deleted.
+
+ * C has not merged to "next" at all.
+
+We would want to allow C to be rebased, refuse A, and encourage
+B to be deleted.
+
+To compute (1):
+
+	git rev-list ^master ^topic next
+	git rev-list ^master        next
+
+	if these match, topic has not merged in next at all.
+
+To compute (2):
+
+	git rev-list master..topic
+
+	if this is empty, it is fully merged to "master".
+
+DOC_END

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/prepare-commit-msg.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/prepare-commit-msg.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/prepare-commit-msg.sample
new file mode 100755
index 0000000..f093a02
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/prepare-commit-msg.sample
@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# An example hook script to prepare the commit log message.
+# Called by "git commit" with the name of the file that has the
+# commit message, followed by the description of the commit
+# message's source.  The hook's purpose is to edit the commit
+# message file.  If the hook fails with a non-zero status,
+# the commit is aborted.
+#
+# To enable this hook, rename this file to "prepare-commit-msg".
+
+# This hook includes three examples.  The first comments out the
+# "Conflicts:" part of a merge commit.
+#
+# The second includes the output of "git diff --name-status -r"
+# into the message, just before the "git status" output.  It is
+# commented because it doesn't cope with --amend or with squashed
+# commits.
+#
+# The third example adds a Signed-off-by line to the message, that can
+# still be edited.  This is rarely a good idea.
+
+case "$2,$3" in
+  merge,)
+    /usr/bin/perl -i.bak -ne 's/^/# /, s/^# #/#/ if /^Conflicts/ .. /#/; print' "$1" ;;
+
+# ,|template,)
+#   /usr/bin/perl -i.bak -pe '
+#      print "\n" . `git diff --cached --name-status -r`
+#	 if /^#/ && $first++ == 0' "$1" ;;
+
+  *) ;;
+esac
+
+# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
+# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/hooks/update.sample
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/data/testrename.git/hooks/update.sample b/ForgeGit/forgegit/tests/data/testrename.git/hooks/update.sample
new file mode 100755
index 0000000..71ab04e
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/hooks/update.sample
@@ -0,0 +1,128 @@
+#!/bin/sh
+#
+# An example hook script to blocks unannotated tags from entering.
+# Called by "git receive-pack" with arguments: refname sha1-old sha1-new
+#
+# To enable this hook, rename this file to "update".
+#
+# Config
+# ------
+# hooks.allowunannotated
+#   This boolean sets whether unannotated tags will be allowed into the
+#   repository.  By default they won't be.
+# hooks.allowdeletetag
+#   This boolean sets whether deleting tags will be allowed in the
+#   repository.  By default they won't be.
+# hooks.allowmodifytag
+#   This boolean sets whether a tag may be modified after creation. By default
+#   it won't be.
+# hooks.allowdeletebranch
+#   This boolean sets whether deleting branches will be allowed in the
+#   repository.  By default they won't be.
+# hooks.denycreatebranch
+#   This boolean sets whether remotely creating branches will be denied
+#   in the repository.  By default this is allowed.
+#
+
+# --- Command line
+refname="$1"
+oldrev="$2"
+newrev="$3"
+
+# --- Safety check
+if [ -z "$GIT_DIR" ]; then
+	echo "Don't run this script from the command line." >&2
+	echo " (if you want, you could supply GIT_DIR then run" >&2
+	echo "  $0 <ref> <oldrev> <newrev>)" >&2
+	exit 1
+fi
+
+if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
+	echo "Usage: $0 <ref> <oldrev> <newrev>" >&2
+	exit 1
+fi
+
+# --- Config
+allowunannotated=$(git config --bool hooks.allowunannotated)
+allowdeletebranch=$(git config --bool hooks.allowdeletebranch)
+denycreatebranch=$(git config --bool hooks.denycreatebranch)
+allowdeletetag=$(git config --bool hooks.allowdeletetag)
+allowmodifytag=$(git config --bool hooks.allowmodifytag)
+
+# check for no description
+projectdesc=$(sed -e '1q' "$GIT_DIR/description")
+case "$projectdesc" in
+"Unnamed repository"* | "")
+	echo "*** Project description file hasn't been set" >&2
+	exit 1
+	;;
+esac
+
+# --- Check types
+# if $newrev is 0000...0000, it's a commit to delete a ref.
+zero="0000000000000000000000000000000000000000"
+if [ "$newrev" = "$zero" ]; then
+	newrev_type=delete
+else
+	newrev_type=$(git cat-file -t $newrev)
+fi
+
+case "$refname","$newrev_type" in
+	refs/tags/*,commit)
+		# un-annotated tag
+		short_refname=${refname##refs/tags/}
+		if [ "$allowunannotated" != "true" ]; then
+			echo "*** The un-annotated tag, $short_refname, is not allowed in this repository" >&2
+			echo "*** Use 'git tag [ -a | -s ]' for tags you want to propagate." >&2
+			exit 1
+		fi
+		;;
+	refs/tags/*,delete)
+		# delete tag
+		if [ "$allowdeletetag" != "true" ]; then
+			echo "*** Deleting a tag is not allowed in this repository" >&2
+			exit 1
+		fi
+		;;
+	refs/tags/*,tag)
+		# annotated tag
+		if [ "$allowmodifytag" != "true" ] && git rev-parse $refname > /dev/null 2>&1
+		then
+			echo "*** Tag '$refname' already exists." >&2
+			echo "*** Modifying a tag is not allowed in this repository." >&2
+			exit 1
+		fi
+		;;
+	refs/heads/*,commit)
+		# branch
+		if [ "$oldrev" = "$zero" -a "$denycreatebranch" = "true" ]; then
+			echo "*** Creating a branch is not allowed in this repository" >&2
+			exit 1
+		fi
+		;;
+	refs/heads/*,delete)
+		# delete branch
+		if [ "$allowdeletebranch" != "true" ]; then
+			echo "*** Deleting a branch is not allowed in this repository" >&2
+			exit 1
+		fi
+		;;
+	refs/remotes/*,commit)
+		# tracking branch
+		;;
+	refs/remotes/*,delete)
+		# delete tracking branch
+		if [ "$allowdeletebranch" != "true" ]; then
+			echo "*** Deleting a tracking branch is not allowed in this repository" >&2
+			exit 1
+		fi
+		;;
+	*)
+		# Anything else (is there anything else?)
+		echo "*** Update hook: unknown type of update to ref $refname of type $newrev_type" >&2
+		exit 1
+		;;
+esac
+
+# --- Finished
+exit 0

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/data/testrename.git/info/exclude
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diff --git a/ForgeGit/forgegit/tests/data/testrename.git/info/exclude b/ForgeGit/forgegit/tests/data/testrename.git/info/exclude
new file mode 100644
index 0000000..a5196d1
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/info/exclude
@@ -0,0 +1,6 @@
+# git ls-files --others --exclude-from=.git/info/exclude
+# Lines that start with '#' are comments.
+# For a project mostly in C, the following would be a good set of
+# exclude patterns (uncomment them if you want to use them):
+# *.[oa]
+# *~

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+x��Kj1��)z���
&�k���j�,)�(���:C����I�u��Ʈ
+��)ژ�q���"�f\�/��޵
��[��qޣ&q1�Ō�|��'	(�ǣ�pm�7���ǭ��R�V\�c���Vޞ�����`H�X���Z3��sR�.�C���ඪy|2K�
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diff --git a/ForgeGit/forgegit/tests/data/testrename.git/refs/heads/master b/ForgeGit/forgegit/tests/data/testrename.git/refs/heads/master
new file mode 100644
index 0000000..e83ab53
--- /dev/null
+++ b/ForgeGit/forgegit/tests/data/testrename.git/refs/heads/master
@@ -0,0 +1 @@
+259c77dd6ee0e6091d11e429b56c44ccbf1e64a3

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/functional/test_controllers.py
----------------------------------------------------------------------
diff --git a/ForgeGit/forgegit/tests/functional/test_controllers.py b/ForgeGit/forgegit/tests/functional/test_controllers.py
index c05ef94..638fd90 100644
--- a/ForgeGit/forgegit/tests/functional/test_controllers.py
+++ b/ForgeGit/forgegit/tests/functional/test_controllers.py
@@ -566,3 +566,27 @@ class TestDiff(TestController):
         r = self.app.get('/src-git/ci/d961abbbf10341ee18a668c975842c35cfc0bef2/tree/1.png?diff=2ce83a24e52c21e8d2146b1a04a20717c0bb08d7')
         assert 'alt="2ce83a2..."' in r
         assert 'alt="d961abb..."' in r
+
+class TestGitRename(TestController):
+
+    def setUp(self):
+        super(TestGitRename, self).setUp()
+        self.setup_with_tools()
+
+    @with_git
+    def setup_with_tools(self):
+        h.set_context('test', 'src-git', neighborhood='Projects')
+        repo_dir = pkg_resources.resource_filename(
+            'forgegit', 'tests/data')
+        c.app.repo.fs_path = repo_dir
+        c.app.repo.status = 'ready'
+        c.app.repo.name = 'testrename.git'
+        ThreadLocalORMSession.flush_all()
+        h.set_context('test', 'src-git', neighborhood='Projects')
+        c.app.repo.refresh()
+        ThreadLocalORMSession.flush_all()
+
+    def test_log(self):
+        resp = self.app.get('/src-git/ci/259c77dd6ee0e6091d11e429b56c44ccbf1e64a3/log/?path=/f2.txt')
+        assert '<b>renamed from</b>' in resp
+        assert '/f.txt' in resp

http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/cee60059/ForgeGit/forgegit/tests/model/test_repository.py
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diff --git a/ForgeGit/forgegit/tests/model/test_repository.py b/ForgeGit/forgegit/tests/model/test_repository.py
index 7d7f69b..15527f7 100644
--- a/ForgeGit/forgegit/tests/model/test_repository.py
+++ b/ForgeGit/forgegit/tests/model/test_repository.py
@@ -540,3 +540,38 @@ class TestGitHtmlView(unittest.TestCase):
         assert b.has_html_view
         b = self.rev.tree.get_blob_by_path('test.spec.in')
         assert b.has_html_view
+
+
+class TestGitRename(unittest.TestCase):
+
+    def setUp(self):
+        setup_basic_test()
+        self.setup_with_tools()
+
+    @with_git
+    def setup_with_tools(self):
+        setup_global_objects()
+        h.set_context('test', 'src-git', neighborhood='Projects')
+        repo_dir = pkg_resources.resource_filename(
+            'forgegit', 'tests/data')
+        self.repo = GM.Repository(
+            name='testrename.git',
+            fs_path=repo_dir,
+            url_path='/test/',
+            tool='git',
+            status='creating')
+        self.repo.refresh()
+        self.rev = self.repo.commit('HEAD')
+        ThreadLocalORMSession.flush_all()
+        ThreadLocalORMSession.close_all()
+
+    def test_file_commits(self):
+        # There was a file f.txt, then it was renamed to f2.txt.
+        commits = list(self.repo.log(id_only=False, path='/f2.txt'))
+        self.assertEqual(len(commits), 2)
+        rename_commit = commits[1]
+        self.assertEqual(rename_commit['renamed_from']['path'], '/f.txt')
+        self.assertEqual(
+            rename_commit['renamed_from']['commit_url'],
+            self.repo.url_for_commit(rename_commit['id'])
+        )
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