[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/vacuum2.test

Index: third_party/sqlite/sqlite-src-3080704/test/vacuum2.test
diff --git a/third_party/sqlite/sqlite-src-3080704/test/vacuum2.test b/third_party/sqlite/sqlite-src-3080704/test/vacuum2.test
deleted file mode 100644
index b3bfab30228f4adc236adeb2bbbe29312b15de8e..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/test/vacuum2.test
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-# 2005 February 15
-#
-# 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 file is testing the VACUUM statement.
-#
-# $Id: vacuum2.test,v 1.10 2009/02/18 20:31:18 drh Exp $
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-# Do not use a codec for tests in this file, as the database file is
-# manipulated directly using tcl scripts (using the [hexio_write] command).
-#
-do_not_use_codec
-
-# If the VACUUM statement is disabled in the current build, skip all
-# the tests in this file.
-#
-ifcapable {!vacuum||!autoinc} {
-  finish_test
-  return
-}
-if $AUTOVACUUM {
-  finish_test
-  return
-}
-
-# Ticket #1121 - make sure vacuum works if all autoincrement tables
-# have been deleted.
-#
-do_test vacuum2-1.1 {
-  execsql {
-    CREATE TABLE t1(x INTEGER PRIMARY KEY AUTOINCREMENT, y);
-    DROP TABLE t1;
-    VACUUM;
-  }
-} {}
-
-# Ticket #2518.  Make sure vacuum increments the change counter
-# in the database header.
-#
-do_test vacuum2-2.1 {
-  execsql {
-    CREATE TABLE t1(x);
-    CREATE TABLE t2(y);
-    INSERT INTO t1 VALUES(1);
-  }
-  hexio_get_int [hexio_read test.db 24 4]
-} [expr {[hexio_get_int [hexio_read test.db 24 4]]+3}]
-do_test vacuum2-2.1 {
-  execsql {
-    VACUUM
-  }
-  hexio_get_int [hexio_read test.db 24 4]
-} [expr {[hexio_get_int [hexio_read test.db 24 4]]+1}]
-
-############################################################################
-# Verify that we can use the auto_vacuum pragma to request a new
-# autovacuum setting, do a VACUUM, and the new setting takes effect.
-# Make sure this happens correctly even if there are multiple open
-# connections to the same database file.
-#
-sqlite3 db2 test.db
-set pageSize [db eval {pragma page_size}]
-
-# We are currently not autovacuuming so the database should be 3 pages
-# in size.  1 page for each of sqlite_master, t1, and t2.
-#
-do_test vacuum2-3.1 {
-  execsql {
-    INSERT INTO t1 VALUES('hello');
-    INSERT INTO t2 VALUES('out there');
-  }
-  expr {[file size test.db]/$pageSize}
-} {3}
-set cksum [cksum]
-do_test vacuum2-3.2 {
-  cksum db2
-} $cksum
-
-# Convert the database to an autovacuumed database.
-ifcapable autovacuum {
-  do_test vacuum2-3.3 {
-    execsql {
-      PRAGMA auto_vacuum=FULL;
-      VACUUM;
-    }
-    expr {[file size test.db]/$pageSize}
-  } {4}
-}
-do_test vacuum2-3.4 {
-  cksum db2
-} $cksum
-do_test vacuum2-3.5 {
-  cksum
-} $cksum
-do_test vacuum2-3.6 {
-  execsql {PRAGMA integrity_check} db2
-} {ok}
-do_test vacuum2-3.7 {
-  execsql {PRAGMA integrity_check} db
-} {ok}
-
-# Convert the database back to a non-autovacuumed database.
-do_test vacuum2-3.13 {
-  execsql {
-    PRAGMA auto_vacuum=NONE;
-    VACUUM;
-  }
-  expr {[file size test.db]/$pageSize}
-} {3}
-do_test vacuum2-3.14 {
-  cksum db2
-} $cksum
-do_test vacuum2-3.15 {
-  cksum
-} $cksum
-do_test vacuum2-3.16 {
-  execsql {PRAGMA integrity_check} db2
-} {ok}
-do_test vacuum2-3.17 {
-  execsql {PRAGMA integrity_check} db
-} {ok}
-
-db2 close
-
-ifcapable autovacuum {
-  do_test vacuum2-4.1 {
-    db close
-    forcedelete test.db
-    sqlite3 db test.db
-    execsql {
-      pragma auto_vacuum=1;
-      create table t(a, b);
-      insert into t values(1, 2);
-      insert into t values(1, 2);
-      pragma auto_vacuum=0;
-      vacuum;
-      pragma auto_vacuum;
-    }
-  } {0}
-  do_test vacuum2-4.2 {
-    execsql {
-      pragma auto_vacuum=1;
-      vacuum;
-      pragma auto_vacuum;
-    }
-  } {1}
-  do_test vacuum2-4.3 {
-    execsql {
-      pragma integrity_check
-    }
-  } {ok}
-  do_test vacuum2-4.4 {
-    db close
-    sqlite3 db test.db
-    execsql {
-      pragma auto_vacuum;
-    }
-  } {1}
-  do_test vacuum2-4.5 {  # Ticket #3663
-    execsql {
-      pragma auto_vacuum=2;
-      vacuum;
-      pragma auto_vacuum;
-    }
-  } {2}
-  do_test vacuum2-4.6 {
-    execsql {
-      pragma integrity_check
-    }
-  } {ok}
-  do_test vacuum2-4.7 {
-    db close
-    sqlite3 db test.db
-    execsql {
-      pragma auto_vacuum;
-    }
-  } {2}
-}
-
-
-#-------------------------------------------------------------------------
-# The following block of tests verify the behaviour of the library when
-# a database is VACUUMed when there are one or more unfinalized SQL 
-# statements reading the same database using the same db handle.
-#
-db close
-forcedelete test.db
-sqlite3 db test.db
-do_execsql_test vacuum2-5.1 {
-  CREATE TABLE t1(a PRIMARY KEY, b UNIQUE);
-  INSERT INTO t1 VALUES(1, randomblob(500));
-  INSERT INTO t1 SELECT a+1, randomblob(500) FROM t1;      -- 2
-  INSERT INTO t1 SELECT a+2, randomblob(500) FROM t1;      -- 4 
-  INSERT INTO t1 SELECT a+4, randomblob(500) FROM t1;      -- 8 
-  INSERT INTO t1 SELECT a+8, randomblob(500) FROM t1;      -- 16 
-} {}
-
-do_test vacuum2-5.2 {
-  list [catch {
-    db eval {SELECT a, b FROM t1} { if {$a == 8} { execsql VACUUM } }
-  } msg] $msg
-} {1 {cannot VACUUM - SQL statements in progress}}
-
-do_test vacuum2-5.3 {
-  list [catch {
-    db eval {SELECT 1, 2, 3} { execsql VACUUM }
-  } msg] $msg
-} {1 {cannot VACUUM - SQL statements in progress}}
-
-do_test vacuum2-5.4 {
-  set res ""
-  set res2 ""
-  db eval {SELECT a, b FROM t1 WHERE a<=10} {
-    if {$a==6} { set res [catchsql VACUUM] }
-    lappend res2 $a
-  }
-  lappend res2 $res
-} {1 2 3 4 5 6 7 8 9 10 {1 {cannot VACUUM - SQL statements in progress}}}
-
-
-finish_test