[External] Remove external from RT-Thread

1 files changed, 0 insertions, 257 deletions

diff --git a/components/external/SQLite-3.8.1/test/superlock.test b/components/external/SQLite-3.8.1/test/superlock.test
deleted file mode 100644
index 8199d5218d..0000000000
--- a/components/external/SQLite-3.8.1/test/superlock.test
+++ /dev/null
@@ -1,257 +0,0 @@
-# 2010 November 19
-#
-# 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.
-#
-#***********************************************************************
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-source $testdir/lock_common.tcl
-
-set testprefix superlock
-
-# Test organization:
-#
-#   1.*: Test superlock on a rollback database. Test that once the db is
-#        superlocked, it is not possible for a second client to read from
-#        it.
-#
-#   2.*: Test superlock on a WAL database with zero frames in the WAL file.
-#        Test that once the db is superlocked, it is not possible to read,
-#        write or checkpoint the db.
-#
-#   3.*: As 2.*, for WAL databases with one or more frames in the WAL.
-#
-#   4.*: As 2.*, for WAL databases with one or more checkpointed frames 
-#        in the WAL.
-#
-#   5.*: Test that a call to sqlite3demo_superlock() uses the busy handler
-#        correctly to wait for existing clients to clear on a WAL database.
-#        And returns SQLITE_BUSY if no busy handler is defined or the busy
-#        handler returns 0 before said clients relinquish their locks.
-#
-#   6.*: Test that if a superlocked WAL database is overwritten, existing
-#        clients run the recovery to build the new wal-index after the 
-#        superlock is released.
-#        
-#
-
-do_execsql_test 1.1 {
-  CREATE TABLE t1(a, b);
-  INSERT INTO t1 VALUES(1, 2);
-  PRAGMA journal_mode = DELETE;
-} {delete}
-
-ifcapable !wal {
-  finish_test
-  return
-}
-
-do_test 1.2 { sqlite3demo_superlock unlock test.db } {unlock}
-do_catchsql_test 1.3 { SELECT * FROM t1 } {1 {database is locked}}
-do_test 1.4 { unlock } {}
-
-do_execsql_test 2.1 { 
-  INSERT INTO t1 VALUES(3, 4);
-  PRAGMA journal_mode = WAL;
-} {wal}
-
-do_test 2.2 { sqlite3demo_superlock unlock test.db } {unlock}
-do_catchsql_test 2.3 { SELECT * FROM t1 }           {1 {database is locked}}
-do_catchsql_test 2.4 { INSERT INTO t1 VALUES(5, 6)} {1 {database is locked}}
-do_catchsql_test 2.5 { PRAGMA wal_checkpoint }      {0 {1 -1 -1}}
-do_test 2.6 { unlock } {}
-
-do_execsql_test 3.1 { INSERT INTO t1 VALUES(3, 4) } 
-
-do_test 3.2 { sqlite3demo_superlock unlock test.db } {unlock}
-do_catchsql_test 3.3 { SELECT * FROM t1 }           {1 {database is locked}}
-do_catchsql_test 3.4 { INSERT INTO t1 VALUES(5, 6)} {1 {database is locked}}
-do_catchsql_test 3.5 { PRAGMA wal_checkpoint }      {0 {1 -1 -1}}
-do_test 3.6 { unlock } {}
-
-# At this point the WAL file consists of a single frame only - written
-# by test case 3.1. If the ZERO_DAMAGE flag were not set, it would consist
-# of two frames - the frame written by 3.1 and a padding frame.
-do_execsql_test 4.1 { PRAGMA wal_checkpoint } {0 1 1}
-
-do_test 4.2 { sqlite3demo_superlock unlock test.db } {unlock}
-do_catchsql_test 4.3 { SELECT * FROM t1 }           {1 {database is locked}}
-do_catchsql_test 4.4 { INSERT INTO t1 VALUES(5, 6)} {1 {database is locked}}
-do_catchsql_test 4.5 { PRAGMA wal_checkpoint }      {0 {1 -1 -1}}
-do_test 4.6 { unlock } {}
-
-do_multiclient_test tn {
-
-  proc busyhandler {x} {
-    switch -- $x {
-      1 { sql1 "COMMIT" }
-      2 { sql2 "COMMIT" }
-      3 { sql3 "COMMIT" }
-    }
-    lappend ::busylist $x
-    return 1
-  }
-  set ::busylist [list]
-
-  do_test 5.$tn.1 {
-    sql1 {
-      CREATE TABLE t1(a, b);
-      PRAGMA journal_mode = WAL;
-      INSERT INTO t1 VALUES(1, 2);
-    }
-  } {wal}
-
-  do_test 5.$tn.2 {
-    sql1 { BEGIN ; SELECT * FROM t1 }
-    sql2 { BEGIN ; INSERT INTO t1 VALUES(3, 4) }
-    sql3 { BEGIN ; SELECT * FROM t1 }
-  } {1 2}
-
-  do_test 5.$tn.3 {
-    set ::busylist [list]
-    sqlite3demo_superlock unlock test.db "" busyhandler
-    set ::busylist
-  } {0 1 2 3}
-
-  do_test 5.$tn.4 { csql2 { SELECT * FROM t1 } } {1 {database is locked}}
-  do_test 5.$tn.5 { 
-    csql3 { INSERT INTO t1 VALUES(5, 6) } 
-  } {1 {database is locked}}
-  do_test 5.$tn.6 { csql1 "PRAGMA wal_checkpoint" } {0 {1 -1 -1}}
-
-  do_test 5.$tn.7 { unlock } {}
-
-  
-  do_test 5.$tn.8 {
-    sql1 { BEGIN ; SELECT * FROM t1 }
-    sql2 { BEGIN ; INSERT INTO t1 VALUES(5, 6) }
-    sql3 { BEGIN ; SELECT * FROM t1 }
-  } {1 2 3 4}
-
-  do_test 5.$tn.9 { 
-    list [catch {sqlite3demo_superlock unlock test.db} msg] $msg
-  } {1 {database is locked}}
-  do_test 5.$tn.10 { 
-    sql1 COMMIT
-    list [catch {sqlite3demo_superlock unlock test.db} msg] $msg
-  } {1 {database is locked}}
-  do_test 5.$tn.11 { 
-    sql2 COMMIT
-    list [catch {sqlite3demo_superlock unlock test.db} msg] $msg
-  } {1 {database is locked}}
-  do_test 5.$tn.12 { 
-    sql3 COMMIT
-    list [catch {sqlite3demo_superlock unlock test.db} msg] $msg
-  } {0 unlock}
-  unlock
-
-
-  do_test 5.$tn.13 { sql1 { SELECT * FROM t1 } } {1 2 3 4 5 6}
-  do_test 5.$tn.14 { sql2 { SELECT * FROM t1 } } {1 2 3 4 5 6}
-  do_test 5.$tn.15 { sqlite3demo_superlock unlock test.db } {unlock}
-  do_test 5.$tn.16 { unlock } {}
-  do_test 5.$tn.17 { sql2 { SELECT * FROM t1 } } {1 2 3 4 5 6}
-  do_test 5.$tn.18 { sql1 { SELECT * FROM t1 } } {1 2 3 4 5 6}
-  do_test 5.$tn.19 { sql2 { SELECT * FROM t1 } } {1 2 3 4 5 6}
-}
-
-proc read_content {file} {
-  if {[file exists $file]==0} {return ""}
-  set fd [open $file]
-  fconfigure $fd -encoding binary -translation binary
-  set content [read $fd]
-  close $fd
-  return $content
-}
-
-proc write_content {file content} {
-  set fd [open $file w+]
-  fconfigure $fd -encoding binary -translation binary
-  puts -nonewline $fd $content
-  close $fd
-}
-
-# Both $file1 and $file2 are database files. This function takes a 
-# superlock on each, then exchanges the content of the two files (i.e.
-# overwrites $file1 with the initial contents of $file2, and overwrites
-# $file2 with the initial contents of $file1). The contents of any WAL 
-# file is also exchanged.
-#
-proc db_swap {file1 file2} {
-  sqlite3demo_superlock unlock1 $file1
-  sqlite3demo_superlock unlock2 $file2
-
-  set db1 [read_content $file1]
-  set db2 [read_content $file2]
-  write_content $file1 $db2
-  write_content $file2 $db1
-
-  set wal1 [read_content ${file1}-wal]
-  set wal2 [read_content ${file2}-wal]
-  write_content ${file1}-wal $wal2
-  write_content ${file2}-wal $wal1
-
-  unlock1
-  unlock2
-}
-
-forcedelete test.db
-sqlite3 db  test.db
-do_execsql_test 6.1 {
-  ATTACH 'test.db2' AS aux;
-  PRAGMA aux.journal_mode = wal;
-  CREATE TABLE aux.t2(x, y);
-  INSERT INTO aux.t2 VALUES('a', 'b');
-  PRAGMA schema_version = 450;
-  DETACH aux;
-
-  PRAGMA main.journal_mode = wal;
-  CREATE TABLE t1(a, b);
-  INSERT INTO t1 VALUES(1, 2);
-  INSERT INTO t1 VALUES(3, 4);
-  SELECT * FROM t1;
-} {wal wal 1 2 3 4}
-
-
-db_swap test.db2 test.db
-do_catchsql_test 6.2 { SELECT * FROM t1 } {1 {no such table: t1}}
-do_catchsql_test 6.3 { SELECT * FROM t2 } {0 {a b}}
-
-db_swap test.db2 test.db
-do_catchsql_test 6.4 { SELECT * FROM t1 } {0 {1 2 3 4}}
-do_catchsql_test 6.5 { SELECT * FROM t2 } {1 {no such table: t2}}
-
-do_execsql_test  6.6 { PRAGMA wal_checkpoint } {0 0 0}
-
-db_swap test.db2 test.db
-do_catchsql_test 6.7 { SELECT * FROM t1 } {1 {no such table: t1}}
-do_catchsql_test 6.8 { SELECT * FROM t2 } {0 {a b}}
-
-db_swap test.db2 test.db
-do_catchsql_test 6.9 { SELECT * FROM t1 } {0 {1 2 3 4}}
-do_catchsql_test 6.10 { SELECT * FROM t2 } {1 {no such table: t2}}
-
-do_execsql_test  6.11 { 
-  PRAGMA journal_mode = delete;
-  PRAGMA page_size = 512;
-  VACUUM;
-  PRAGMA journal_mode = wal;
-  INSERT INTO t1 VALUES(5, 6);
-} {delete wal}
-
-db_swap test.db2 test.db
-do_catchsql_test 6.12 { SELECT * FROM t1 } {1 {no such table: t1}}
-do_catchsql_test 6.13 { SELECT * FROM t2 } {0 {a b}}
-
-db_swap test.db2 test.db
-do_catchsql_test 6.14 { SELECT * FROM t1 } {0 {1 2 3 4 5 6}}
-do_catchsql_test 6.15 { SELECT * FROM t2 } {1 {no such table: t2}}
-
-finish_test