Repeated/redundant test cases #19
Description
gramtest/src/test/java/com/sourceclear/gramtest/MainTest.java testJSONGram() tends to produce redundant test cases, e.g.
...
"lqLTYmCwF"
"lqLTYmCwF"
"lqLTYmCwV"
"lqLTYmCwV"
...
Typically, among a 100 generated tests, there are <90 unique test cases.