[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/vtabF.test

 # 2011 Aug 1
 #
 # 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. 
 # This file checks to make sure IS NOT NULL constraints work on
 # virtual tables.
 #
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
 
 ifcapable !vtab||!schema_pragmas { finish_test ; return }
 
 # Register the echo module
 register_echo_module [sqlite3_connection_pointer db]
 
-do_test vtabE-1.1 {
+do_test vtabF-1.1 {
   execsql {
     CREATE TABLE t1(a, b);
     CREATE INDEX i1 ON t1(a);
     CREATE INDEX i2 ON t1(b);
     INSERT INTO t1 VALUES(10,110);
     INSERT INTO t1 VALUES(11,111);
     INSERT INTO t1 SELECT a+2, b+2 FROM t1;
     INSERT INTO t1 SELECT null, b+4 FROM t1;
     INSERT INTO t1 SELECT null, b+8 FROM t1;
     INSERT INTO t1 SELECT null, b+16 FROM t1;
     ANALYZE;
     CREATE VIRTUAL TABLE tv1 USING echo(t1);
     SELECT b FROM t1 WHERE a IS NOT NULL;
   }
 } {110 111 112 113}
-do_test vtabE-1.2 {
+do_test vtabF-1.2 {
   execsql {SELECT b FROM tv1 WHERE a IS NOT NULL}
 } {110 111 112 113}
 
 
 finish_test