diff -r 854fae0779c6 -r 03dc7baf73af src/cm/scripts/test-suite/start-test-suite.sh
--- a/src/cm/scripts/test-suite/start-test-suite.sh	Sat Mar 15 10:01:51 2014 +0100
+++ b/src/cm/scripts/test-suite/start-test-suite.sh	Sat Mar 15 10:02:34 2014 +0100
@@ -17,6 +17,14 @@
     export FIREFOX_BIN="$FIREFOX_BIN_BASE/Contents/MacOS/firefox"
 fi
 
+export SAFARI_BIN=`which safari`
+if [[ -z "$SAFARI_BIN" && $OSTYPE =~ ^darwin ]]; then
+    SAFARI_BIN_BASE=`mdfind "kMDItemCFBundleIdentifier == 'com.apple.Safari'"`
+    export SAFARI_BIN="$SAFARI_BIN_BASE/Contents/MacOS/safari"
+fi
+
+
+
 if [ -x ./node_modules/.bin/karma ]; then
    KARMA=./node_modules/.bin/karma
 else