public void test_true() throws Exception {
WallProvider provider = new SQLServerWallProvider();
provider.getConfig().setSelectHavingAlwayTrueCheck(true);
Assert.assertFalse(
provider.checkValid( //
"update t set fid = 1 where LEN(HOST_NAME()) > 0"));
Assert.assertEquals(1, provider.getTableStats().size());
Assert.assertTrue(provider.getTableStats().containsKey("t"));
}
public void test_false() throws Exception {
WallProvider provider = new MySqlWallProvider();
Assert.assertTrue(
provider.checkValid( //
"select temp.*, u.CanComment, u.CanBeShared, "
+ //
" u.CanForward, COALESCE(b.UserID,0) as isBlocked, "
+ //
" COALESCE(f.UserID,0) as Followed, COALESCE(ff.UserID,0) as IsFollowed, "
+ //
" COALESCE(ul.UserID,0) as liked, "
+ //
" COALESCE(fff.UserID,0) as RIsFollowed "
+ //
"from "
+ "(select 281319 as UserID, 0 as RUserID, 7797549 as PicID "
+ //
" union all "
+ //
" select 55608 as UserID, 0 as RUserID, 7797527 as PicID "
+ //
" union all "
+ //
" select 281319 as UserID, 0 as RUserID, 7797233 as PicID "
+ //
" union all "
+ //
" select 281319 as UserID, 0 as RUserID, 7797221 as PicID "
+ //
" union all select 281319 as UserID, 0 as RUserID, 7797217 as PicID "
+ //
" union all select 281319 as UserID, 0 as RUserID, 7797189 as PicID "
+ //
" union all select 12271 as UserID, 0 as RUserID, 7796057 as PicID "
+ //
" union all select 401697 as UserID, 494381 as RUserID, 7795057 as PicID "
+ //
" union all select 401697 as UserID, 470693 as RUserID, 7795041 as PicID "
+ //
" union all select 401697 as UserID, 470693 as RUserID, 7795039 as PicID) temp "
+ //
"left join Users as u on u.UserID = temp.UserID "
+ //
"left join BlockUser as b on b.UserID = temp.UserID and b.BlockUserID = 281319 "
+ //
"left join Fans as f on f.FansID = temp.UserID and f.UserID = 281319 "
+ //
"left join Fans as ff ON ff.FansID = 281319 and ff.UserID = temp.UserID "
+ //
"left join Fans as fff ON fff.FansID = 281319 and fff.UserID = temp.RUserID "
+ //
"left join UserLikes as ul on ul.PicID = temp.PicID and ul.UserID = 281319"));
Assert.assertEquals(4, provider.getTableStats().size());
}
public void test_true() throws Exception {
WallProvider provider = new MySqlWallProvider();
Assert.assertTrue(
provider.checkValid( //
"COMMIT")); //
Assert.assertEquals(0, provider.getTableStats().size());
System.out.println(JSONUtils.toJSONString(provider.getStatsMap()));
}
public void test_true() throws Exception {
WallProvider provider = new MySqlWallProvider();
provider.getConfig().setCommentAllow(true);
Assert.assertTrue(
provider.checkValid( //
"select * from T/**/"));
Assert.assertEquals(1, provider.getTableStats().size());
}