myVar1="foo"; myVar2="bar"; myVar3="baz"; echo "Test 11: Should fail because multiple arguments provided.";
(if checkFlt "$myVar1" "$myVar2" "$myVar3"; then yell "success"; else yell "fail"; fi;) & sleep 1;
+
+myVar1=""; echo "Test 12: Should fil because empty string.";
+(if checkFlt "$myVar1"; then yell "success"; else yell "fail"; fi;) & sleep 1;
#==END test code==
# Author: Steven Baltakatei Sandoval