Add scripts to `rake test` on all rubies

Run ./multi_test.sh to test all rubies that are configured in
Dockerfile.

1 files changed, 24 insertions, 0 deletions

diff --git a/multi_test_inside_docker.sh b/multi_test_inside_docker.sh
new file mode 100755
index 00000000..4d713815
--- /dev/null
+++ b/multi_test_inside_docker.sh
@@ -0,0 +1,24 @@
+#!/bin/bash -e
+
+export ORIGINAL_PATH=$PATH
+
+function test {
+  version=$1
+  export PATH=$ORIGINAL_PATH
+
+  export GEM_HOME=/tmp/prytmp/$version
+  export PATH=/opt/rubies/$version/bin:$GEM_HOME/bin:$PATH
+  export RUBY_ROOT=/opt/rubies/$version
+
+  if [ ! -f $GEM_HOME/bin/bundle ]; then
+    gem install bundler --no-rdoc --no-ri
+  fi
+
+  bundle install --quiet
+  rake test
+}
+
+for ruby in `ls /opt/rubies`
+do
+  test $ruby || :
+done