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, 47 insertions, 0 deletions

diff --git a/blame/blame2humantest.bash b/blame/blame2humantest.bash
new file mode 100755
index 0000000..259988f
--- /dev/null
+++ b/blame/blame2humantest.bash
@@ -0,0 +1,47 @@
+#!/bin/bash
+
+set -e
+
+repo=`git remote show origin | grep Fetch | cut -d' ' -f5`
+branch="master"
+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
+
+blames=`git blame --root $path | cut -d' ' -f1`
+declare -a blame
+i=0
+for shortBlame in $blames ; do
+    blame[$i]=`git show $shortBlame | head -1 | cut -d' ' -f2`
+    i=`expr $i + 1`
+done
+
+# some remotes have the .git, other don't,
+# repoDot makes sure all have
+repoDot="${repo%.git}.git"
+
+echo -e "\t{\"${repoDot}\", \"${branch}\", \"${commit}\", \"${path}\", concat(&[]string{},"
+prev=""
+count=1
+for i in ${blame[@]} ; do
+    if [ "${prev}" == "" ] ; then
+        prev=$i
+    elif [ "$prev" == "$i" ] ; then
+        count=`expr $count + 1`
+    else
+        echo -e "\t\trepeat(\"${prev}\", $count),"
+        count=1
+        prev=$i
+    fi
+done
+echo -e "\t\trepeat(\"${prev}\", $count),"
+echo -e "\t)},"