From 1dd94cadbde31e79be84d52be0fb0eafa419d95e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8B=A5=E5=B1=B1=E5=8F=B2=E9=83=8E?=
 <shirou@wakayamashirou-no-MacBook-Pro.local>
Date: Thu, 22 Jan 2015 14:39:17 +0900
Subject: [PATCH] add coverall.sh which can concatinate multi-package coverage.

---
 coverall.sh | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 coverall.sh

diff --git a/coverall.sh b/coverall.sh
new file mode 100644
index 0000000..35aa298
--- /dev/null
+++ b/coverall.sh
@@ -0,0 +1,26 @@
+#/bin/sh
+
+# see http://www.songmu.jp/riji/entry/2015-01-15-goveralls-multi-package.html
+
+set -e
+# cleanup
+cleanup() {
+  if [ $tmpprof != "" ] && [ -f $tmpprof ]; then
+    rm -f $tmpprof
+  fi
+  exit
+}
+trap cleanup INT QUIT TERM EXIT
+
+# メインの処理
+prof=${1:-".profile.cov"}
+echo "mode: count" > $prof
+gopath1=$(echo $GOPATH | cut -d: -f1)
+for pkg in $(go list ./...); do
+  tmpprof=$gopath1/src/$pkg/profile.tmp
+  go test -covermode=count -coverprofile=$tmpprof $pkg
+  if [ -f $tmpprof ]; then
+    cat $tmpprof | tail -n +2 >> $prof
+    rm $tmpprof
+  fi
+done