Move bundled copy of sqlite one level deeper to better separate it...

third_party/sqlite/test/capi3b.test

-# 2004 September 2
-#
-# 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 testing the callback-free C/C++ API and in
-# particular the behavior of sqlite3_step() when trying to commit
-# with lock contention.
-#
-# $Id: capi3b.test,v 1.4 2007/08/10 19:46:14 drh Exp $
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-
-# These tests depend on the pager holding changes in cache
-# until it is time to commit.  But that won't happen if the
-# soft-heap-limit is set too low.  So disable the soft heap limit
-# for the duration of this test.
-#
-sqlite3_soft_heap_limit 0
-
-
-set DB [sqlite3_connection_pointer db]
-sqlite3 db2 test.db
-set DB2 [sqlite3_connection_pointer db2]
-
-# Create some data in the database
-#
-do_test capi3b-1.1 {
-  execsql {
-    CREATE TABLE t1(x);
-    INSERT INTO t1 VALUES(1);
-    INSERT INTO t1 VALUES(2);
-    SELECT * FROM t1
-  }
-} {1 2}
-
-# Make sure the second database connection can see the data
-#
-do_test capi3b-1.2 {
-  execsql {
-    SELECT * FROM t1
-  } db2
-} {1 2}
-
-# First database connection acquires a shared lock
-#
-do_test capi3b-1.3 {
-  execsql {
-    BEGIN;
-    SELECT * FROM t1;
-  }
-} {1 2}
-
-# Second database connection tries to write.  The sqlite3_step()
-# function returns SQLITE_BUSY because it cannot commit.
-#
-do_test capi3b-1.4 {
-  set VM [sqlite3_prepare $DB2 {INSERT INTO t1 VALUES(3)} -1 TAIL]
-  sqlite3_step $VM
-} SQLITE_BUSY
-
-# The sqlite3_step call can be repeated multiple times.
-#
-do_test capi3b-1.5.1 {
-  sqlite3_step $VM
-} SQLITE_BUSY
-do_test capi3b-1.5.2 {
-  sqlite3_step $VM
-} SQLITE_BUSY
-
-# The first connection closes its transaction.  This allows the second
-# connections sqlite3_step to succeed.
-#
-do_test capi3b-1.6 {
-  execsql COMMIT
-  sqlite3_step $VM
-} SQLITE_DONE
-do_test capi3b-1.7 {
-  sqlite3_finalize $VM
-} SQLITE_OK
-do_test capi3b-1.8 {
-  execsql {SELECT * FROM t1} db2
-} {1 2 3}
-do_test capi3b-1.9 {
-  execsql {SELECT * FROM t1}
-} {1 2 3}
-
-# Start doing a SELECT with one connection.  This gets a SHARED lock.
-# Then do an INSERT with the other connection.  The INSERT should
-# not be able to complete until the SELECT finishes.
-#
-do_test capi3b-2.1 {
-  set VM1 [sqlite3_prepare $DB {SELECT * FROM t1} -1 TAIL]
-  sqlite3_step $VM1
-} SQLITE_ROW
-do_test capi3b-2.2 {
-  sqlite3_column_text $VM1 0
-} 1
-do_test capi3b-2.3 {
-  set VM2 [sqlite3_prepare $DB2 {INSERT INTO t1 VALUES(4)} -1 TAIL]
-  sqlite3_step $VM2
-} SQLITE_BUSY
-do_test capi3b-2.4 {
-  sqlite3_step $VM1
-} SQLITE_ROW
-do_test capi3b-2.5 {
-  sqlite3_column_text $VM1 0
-} 2
-do_test capi3b-2.6 {
-  sqlite3_step $VM2
-} SQLITE_BUSY
-do_test capi3b-2.7 {
-  sqlite3_step $VM1
-} SQLITE_ROW
-do_test capi3b-2.8 {
-  sqlite3_column_text $VM1 0
-} 3
-do_test capi3b-2.9 {
-  sqlite3_step $VM2
-} SQLITE_BUSY
-do_test capi3b-2.10 {
-  sqlite3_step $VM1
-} SQLITE_DONE
-do_test capi3b-2.11 {
-  sqlite3_step $VM2
-} SQLITE_DONE
-do_test capi3b-2.12 {
-  sqlite3_finalize $VM1
-  sqlite3_finalize $VM2
-  execsql {SELECT * FROM t1}
-} {1 2 3 4}
-
-catch {db2 close}
-
-sqlite3_soft_heap_limit $soft_limit
-finish_test