xcodebuild \
  -workspace Example/CascadingTableDelegate.xcworkspace \
  -scheme CascadingTableDelegate-Example \
  -destination 'platform=iOS Simulator,name=iPhone 5s' \
  clean test | xcpretty

pod install --project-directory=Example
xcodebuild \
  -workspace Example/CascadingTableDelegate.xcworkspace \
  -scheme CascadingTableDelegate-Example \
  -destination 'platform=iOS Simulator,name=iPhone 5s' \
  clean test | xcpretty

Add pod install step in run_test.sh
Add pod install step in run_test.sh

Since the Pods directory is removed, there's a chance that the test Pods is not available when testing. Adding [!] No `Podfile' found in the project directory. step fixes that.
