diff --git a/test/data/dream/query_seg_meta.txt b/test/data/dream/query_seg_meta.txt
index e69de29b..c7a9dd48 100644
--- a/test/data/dream/query_seg_meta.txt
+++ b/test/data/dream/query_seg_meta.txt
@@ -0,0 +1,95 @@
+0_1023	0	150
+1_1023	1	150
+2_1023	2	150
+3_1023	3	150
+4_1023	4	150
+5_1023	5	150
+6_1023	6	150
+7_1023	7	150
+8_1023	8	150
+9_1023	9	150
+0_2300	10	150
+1_2300	11	150
+2_2300	12	150
+3_2300	13	150
+4_2300	14	150
+5_2300	15	150
+6_2300	16	150
+7_2300	17	150
+8_2300	18	150
+9_2300	19	150
+0_3030	20	150
+1_3030	21	150
+2_3030	22	150
+3_3030	23	150
+4_3030	24	150
+5_3030	25	150
+6_3030	26	150
+7_3030	27	150
+8_3030	28	150
+9_3030	29	150
+repeat_read	30	150
+$
+0	0	0	100
+1	0	50	100
+2	1	0	100
+3	1	50	100
+4	2	0	100
+5	2	50	100
+6	3	0	100
+7	3	50	100
+8	4	0	100
+9	4	50	100
+10	5	0	100
+11	5	50	100
+12	6	0	100
+13	6	50	100
+14	7	0	100
+15	7	50	100
+16	8	0	100
+17	8	50	100
+18	9	0	100
+19	9	50	100
+20	10	0	100
+21	10	50	100
+22	11	0	100
+23	11	50	100
+24	12	0	100
+25	12	50	100
+26	13	0	100
+27	13	50	100
+28	14	0	100
+29	14	50	100
+30	15	0	100
+31	15	50	100
+32	16	0	100
+33	16	50	100
+34	17	0	100
+35	17	50	100
+36	18	0	100
+37	18	50	100
+38	19	0	100
+39	19	50	100
+40	20	0	100
+41	20	50	100
+42	21	0	100
+43	21	50	100
+44	22	0	100
+45	22	50	100
+46	23	0	100
+47	23	50	100
+48	24	0	100
+49	24	50	100
+50	25	0	100
+51	25	50	100
+52	26	0	100
+53	26	50	100
+54	27	0	100
+55	27	50	100
+56	28	0	100
+57	28	50	100
+58	29	0	100
+59	29	50	100
+60	30	0	100
+61	30	50	100
+$