Blame support for files

This also includes a diff package and revlist package (needed by
blame)

Some extra packfiles (<1MB) are also included, to be used as fixtures in
the tests.

1 files changed, 36 insertions, 0 deletions

diff --git a/revlist/revlist2humantest.bash b/revlist/revlist2humantest.bash
new file mode 100755
index 0000000..b7d2672
--- /dev/null
+++ b/revlist/revlist2humantest.bash
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+# you can run this over a whole repo with:
+#
+# for file in `find . -type f | sed 's/^\.\///' | egrep -v '^\.git\/.*$'` ; do revlist2humantest.bash $file ; done > /tmp/output
+#
+# be careful with  files with spaces, though
+
+set -e
+
+repo=`git remote show origin | grep Fetch | cut -d' ' -f5`
+branch=`git branch | egrep '^\* .*' | cut -d' ' -f2`
+if [ "$#" -eq 1 ] ; then
+    commit=`git log | head -1 | cut -d' ' -f2`
+    path=$1
+elif [ "$#" -eq 2 ] ; then
+    commit=$1
+    path=$2
+else
+    echo "bad number of parameters" > /dev/stderr
+    echo > /dev/stderr
+    echo "    try with: [commit] path" > /dev/stderr
+    exit
+fi
+
+hashes=`git rev-list --remove-empty --reverse $commit -- $path`
+
+# some remotes have the .git, other don't,
+# repoDot makes sure all have
+repoDot="${repo%.git}.git"
+
+echo -e "\t&humanTest{\"${repoDot}\", \"${branch}\", \"${commit}\", \"${path}\", []string{"
+for i in $hashes ; do
+        echo -e "\t\t\"${i}\","
+done
+echo -e "\t}},"