@@ -0,0 +1,467 @@
+package org.osgl.issues.g1;%0A%0Aimport org.junit.Test;%0Aimport org.osgl.TestBase;%0Aimport org.osgl._;%0Aimport org.osgl.util.C;%0A%0Apublic class RandomIssue extends TestBase %7B%0A    @Test%0A    public void testRandomIssue() %7B%0A        int lower = 50;%0A        int upper = 200;%0A        C.Range%3CInteger%3E range = C.range(lower, upper);%0A        for (int i = 0; i %3C 100000; ++i) %7B%0A            int r = _.random(range);%0A            yes(50 %3C= r);%0A            yes(r %3C 200);%0A        %7D%0A    %7D%0A%7D%0A

add test case for random issue in _