[sql] Import SQLite 3.17.0.

third_party/sqlite/src/ext/fts5/test/fts5ak.test

 # 2014 November 24
 #
 # The author disclaims copyright to this source code.  In place of
 # a legal notice, here is a blessing:
 #
 #    May you do good and not evil.
 #    May you find forgiveness for yourself and forgive others.
 #    May you share freely, never taking more than you give.
 #
 #*************************************************************************
 # This file implements regression tests for SQLite library.  The
 # focus of this script is testing the FTS5 module.
 #
 # Specifically, the auxiliary function "highlight".
 #
 
 source [file join [file dirname [info script]] fts5_common.tcl]
 set testprefix fts5ak
 
 # If SQLITE_ENABLE_FTS5 is defined, omit this file.
 ifcapable !fts5 {
   finish_test
   return
 }
 
+foreach_detail_mode $testprefix {
+
 do_execsql_test 1.1 {
-  CREATE VIRTUAL TABLE ft1 USING fts5(x);
+  CREATE VIRTUAL TABLE ft1 USING fts5(x, detail=%DETAIL%);
   INSERT INTO ft1 VALUES('i d d a g i b g d d');
   INSERT INTO ft1 VALUES('h d b j c c g a c a');
   INSERT INTO ft1 VALUES('e j a e f h b f h h');
   INSERT INTO ft1 VALUES('j f h d g h i b d f');
   INSERT INTO ft1 VALUES('d c j d c j b c g e');
   INSERT INTO ft1 VALUES('i a d e g j g d a a');
   INSERT INTO ft1 VALUES('j f c e d a h j d b');
   INSERT INTO ft1 VALUES('i c c f a d g h j e');
   INSERT INTO ft1 VALUES('i d i g c d c h b f');
   INSERT INTO ft1 VALUES('g d a e h a b c f j');
+
+  CREATE VIRTUAL TABLE ft2 USING fts5(x, detail=%DETAIL%);
+  INSERT INTO ft2 VALUES('a b c d e f g h i j');
 }
 
 do_execsql_test 1.2 {
   SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'e';
 } {
   {[e] j a [e] f h b f h h}
   {d c j d c j b c g [e]}
   {i a d [e] g j g d a a}
   {j f c [e] d a h j d b}
   {i c c f a d g h j [e]}
   {g d a [e] h a b c f j}
 }
 
 do_execsql_test 1.3 {
-  SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'h + d';
-} {
-  {[h d] b j c c g a c a}
-  {j f [h d] g h i b d f} 
-}
-
-do_execsql_test 1.4 {
-  SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'd + d';
-} {
-  {i [d d] a g i b g [d d]}
-}
-
-do_execsql_test 1.5 {
   SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'e e e'
 } {
   {[e] j a [e] f h b f h h}
   {d c j d c j b c g [e]}
   {i a d [e] g j g d a a}
   {j f c [e] d a h j d b}
   {i c c f a d g h j [e]}
   {g d a [e] h a b c f j}
 }
 
-do_execsql_test 1.6 {
+do_execsql_test 1.4 {
+  SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'f d'
+} {
+  {a b c [d] e [f] g h i j}
+}
+
+do_execsql_test 1.5 {
+  SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'd f'
+} {
+  {a b c [d] e [f] g h i j}
+}
+
+#-------------------------------------------------------------------------
+# Tests below this point require detail=full.
+#-------------------------------------------------------------------------
+if {[detail_is_full]==0} continue
+
+
+do_execsql_test 2.1 {
+  SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'h + d';
+} {
+  {[h d] b j c c g a c a}
+  {j f [h d] g h i b d f} 
+}
+
+do_execsql_test 2.2 {
+  SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'd + d';
+} {
+  {i [d d] a g i b g [d d]}
+}
+
+do_execsql_test 2.3 {
   SELECT highlight(ft1, 0, '[', ']') FROM ft1 WHERE ft1 MATCH 'd + d d + d';
 } {
   {i [d d] a g i b g [d d]}
 }
 
-do_execsql_test 2.1 {
-  CREATE VIRTUAL TABLE ft2 USING fts5(x);
-  INSERT INTO ft2 VALUES('a b c d e f g h i j');
-}
-
-do_execsql_test 2.2 {
+do_execsql_test 2.4 {
   SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'b+c+d c+d+e'
 } {{a [b c d e] f g h i j}}
 
-do_execsql_test 2.3 {
+do_execsql_test 2.5 {
   SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'b+c+d e+f+g'
 } {
   {a [b c d] [e f g] h i j}
 }
 
-do_execsql_test 2.4 {
+do_execsql_test 2.6 {
   SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'b+c+d c'
 } {
   {a [b c d] e f g h i j}
 }
 
-do_execsql_test 2.5 {
+do_execsql_test 2.7 {
   SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'b+c c+d+e'
 } {
   {a [b c d e] f g h i j}
 }
 
-do_execsql_test 2.6.1 {
-  SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'f d'
-} {
-  {a b c [d] e [f] g h i j}
-}
-
-do_execsql_test 2.6.2 {
-  SELECT highlight(ft2, 0, '[', ']') FROM ft2 WHERE ft2 MATCH 'd f'
-} {
-  {a b c [d] e [f] g h i j}
-}
-
 #-------------------------------------------------------------------------
 # The example from the docs.
 #
 do_execsql_test 3.1 {
   -- Assuming this:
-  CREATE VIRTUAL TABLE ft USING fts5(a);
+  CREATE VIRTUAL TABLE ft USING fts5(a, detail=%DETAIL%);
   INSERT INTO ft VALUES('a b c x c d e');
   INSERT INTO ft VALUES('a b c c d e');
   INSERT INTO ft VALUES('a b c d e');
 
   -- The following SELECT statement returns these three rows:
   --   '[a b c] x [c d e]'
   --   '[a b c] [c d e]'
   --   '[a b c d e]'
   SELECT highlight(ft, 0, '[', ']') FROM ft WHERE ft MATCH 'a+b+c AND c+d+e';
 } {
   {[a b c] x [c d e]}
   {[a b c] [c d e]}
   {[a b c d e]}
 }
 
+}
 
 finish_test