From bebdc009b484295f06185b5bab884a3754bbbacd Mon Sep 17 00:00:00 2001
From: Josh Haberman <jhaberman@gmail.com>
Date: Fri, 9 Jan 2015 19:13:29 -0800
Subject: Coverage support for coveralls.io.

---
 travis.sh | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'travis.sh')

diff --git a/travis.sh b/travis.sh
index b4c1afa..1cb6a04 100755
--- a/travis.sh
+++ b/travis.sh
@@ -49,7 +49,26 @@ lua_script() {
   make -j12 testlua USER_CPPFLAGS=`pkg-config lua5.2 --cflags`
 }
 
+# A run that executes with coverage support and uploads to coveralls.io
+coverage_install() {
+  sudo apt-get update -qq
+  sudo apt-get install protobuf-compiler libprotobuf-dev lua5.2 liblua5.2-dev
+  sudo pip install cpp-coveralls
+}
+coverage_script() {
+  make -j12 tests googlepbtests testlua WITH_JIT=yes \
+      USER_CPPFLAGS="--coverage `pkg-config lua5.2 --cflags`"
+  make test
+}
+coverage_after_success() {
+  coveralls --exclude dynasm --exclude tests --exclude upb/bindings/linux --gcov-options '\-lp'
+}
+
+if [ "$1" == "after_success" ] && [ "$UPB_TRAVIS_BUILD" != "coverage" ]; then
+  # after_success is only used for coverage.
+  exit
+fi
+
 set -e
 set -x
 eval ${UPB_TRAVIS_BUILD}_${1}
-
-- 
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