`query_processor::execute_direct()` takes a non-const ref
to query options, meaning it's not safe to pass the same
instance to subsequent invocations of `execute_direct()`
in the tests.
Copy default query options at each invocation of `execute_cql()`
so no possible side-effects can occur.
Tests: unit(dev, debug)
Signed-off-by: Pavel Solodovnikov <pa.solodovnikov@scylladb.com>
Message-Id: <20210705094824.243573-2-pa.solodovnikov@scylladb.com>
b959f5d394