}
public void testFrom2() {
From from = new From();
from.addClause(new UnaryFromClause(new GroupSymbol("m.g1"))); //$NON-NLS-1$
from.addClause(new JoinPredicate(
new UnaryFromClause(new GroupSymbol("m.g2")), //$NON-NLS-1$
new UnaryFromClause(new GroupSymbol("m.g3")), //$NON-NLS-1$
JoinType.JOIN_CROSS) );
helpTest(from, "FROM m.g1, m.g2 CROSS JOIN m.g3"); //$NON-NLS-1$