@Test
    public void testScript() {
        int[] results = handle.createScript("INSERT INTO users (id, name) VALUES(3, 'Charlie');"
                + "UPDATE users SET name='Bobby Tables' WHERE id=2;")
            .execute();

        assertThat(results).containsExactly(1, 1);
    }
Many tests that try to provoke leaks and see whether the various checkers find them and various cleanup strategies catch them.
core/src/test/java/org/jdbi/v3/core/statement/LeakTest.java