+ ZebraService zs = tl_start_up(0, argc, argv);
+ ZebraHandle zh = zebra_open(zs, 0);
+
+ YAZ_CHECK(tl_init_data(zh, myrec));
+
+ /* simple term */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 notfound", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 title", 3));
+
+ /* trunc right */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=1 titl", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=1 x", 2));
+
+ /* trunc left */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=2 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=2 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=2 le", 3));
+
+ /* trunc left&right */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=3 titl", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=3 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=3 le", 3));
+
+ /* trunc none */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=100 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=100 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=100 le", 0));
+
+ /* trunc: process # in term */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=101 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=101 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=101 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=101 #le", 3));
+
+ /* trunc: re-1 */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=102 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=102 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=102 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=102 .*le", 3));
+
+ /* trunc: re-2 */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 titl", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 titlx", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 titlxx", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=103 .*le", 3));
+
+ /* trunc: CCL #=. ?=.* (?[0-9] = n times .) */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 tit#e", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 ?le", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 ?1le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 ?2le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=104 ?3le", 3));
+
+ /* trunc: * = .* ! = . and right truncate */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=105 titl", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=105 tit!e", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=105 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=105 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=105 *le", 3));
+
+ /* trunc: * = .* ! = . and do not truncate */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=106 titl", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=106 tit!e", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=106 x", 2));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=106 le", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 5=106 *le", 3));
+
+ /* string relations, < */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 2=1 0", 0));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 2=1 my", 0));
+
+ /* string relations, <= */
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 2=2 my", 3));
+ YAZ_CHECK(tl_query(zh, "@attr 1=4 @attr 2=2 mn", 0));