[External] Remove external from RT-Thread

1 files changed, 0 insertions, 331 deletions

diff --git a/components/external/SQLite-3.8.1/test/mmap1.test b/components/external/SQLite-3.8.1/test/mmap1.test
deleted file mode 100644
index ece3e0201e..0000000000
--- a/components/external/SQLite-3.8.1/test/mmap1.test
+++ /dev/null
@@ -1,331 +0,0 @@
-# 2013 March 20
-#
-# 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
-ifcapable !mmap {
-  finish_test
-  return
-}
-source $testdir/lock_common.tcl
-set testprefix mmap1
-
-proc nRead {db} {
-  set bt [btree_from_db $db]
-  db_enter $db
-  array set stats [btree_pager_stats $bt]
-  db_leave $db
-  # puts [array get stats]
-  return $stats(read)
-}
-
-proc register_rblob_code {dbname seed} {
-  return [subst -nocommands {
-    set ::rcnt $seed
-    proc rblob {n} {
-      set ::rcnt [expr (([set ::rcnt] << 3) + [set ::rcnt] + 456) & 0xFFFFFFFF]
-      set str [format %.8x [expr [set ::rcnt] ^ 0xbdf20da3]] 
-      string range [string repeat [set str] [expr [set n]/4]] 1 [set n]
-    }
-    $dbname func rblob rblob
-  }]
-}
-
-# For cases 1.1 and 1.4, the number of pages read using xRead() is 4 on
-# unix and 9 on windows. The difference is that windows only ever maps
-# an integer number of OS pages (i.e. creates mappings that are a multiple 
-# of 4KB in size). Whereas on unix any sized mapping may be created.
-#
-foreach {t mmap_size nRead c2init} {
-  1.1 { PRAGMA mmap_size = 67108864 } /[49]/ {PRAGMA mmap_size = 0}
-  1.2 { PRAGMA mmap_size =    53248 } 150    {PRAGMA mmap_size = 0}
-  1.3 { PRAGMA mmap_size =        0 } 344    {PRAGMA mmap_size = 0}
-  1.4 { PRAGMA mmap_size = 67108864 } /[49]/ {PRAGMA mmap_size = 67108864 }
-  1.5 { PRAGMA mmap_size =    53248 } 150    {PRAGMA mmap_size = 67108864 }
-  1.6 { PRAGMA mmap_size =        0 } 344    {PRAGMA mmap_size = 67108864 }
-} {
-
-  do_multiclient_test tn {
-    sql1 {PRAGMA cache_size=2000}
-    sql2 {PRAGMA cache_size=2000}
-
-    sql1 {PRAGMA page_size=1024}
-    sql1 $mmap_size
-    sql2 $c2init
-
-    code2 [register_rblob_code db2 0]
-
-    sql2 {
-      PRAGMA page_size=1024;
-      PRAGMA auto_vacuum = 1;
-      CREATE TABLE t1(a, b, UNIQUE(a, b));
-      INSERT INTO t1 VALUES(rblob(500), rblob(500));
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    2
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    4
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    8
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --   16
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --   32
-    }
-    do_test $t.$tn.1 {
-      sql1 "SELECT count(*) FROM t1; PRAGMA integrity_check ; PRAGMA page_count"
-    } {32 ok 77}
-
-    # Have connection 2 shrink the file. Check connection 1 can still read it.
-    sql2 { DELETE FROM t1 WHERE rowid%2; }
-    do_test $t.$tn.2 {
-      sql1 "SELECT count(*) FROM t1; PRAGMA integrity_check ; PRAGMA page_count"
-    } {16 ok 42}
-
-    # Have connection 2 grow the file. Check connection 1 can still read it.
-    sql2 { INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1 }
-    do_test $t.$tn.3 {
-      sql1 "SELECT count(*) FROM t1; PRAGMA integrity_check ; PRAGMA page_count"
-    } {32 ok 79}
-
-    # Have connection 2 grow the file again. Check connection 1 is still ok.
-    sql2 { INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1 }
-    do_test $t.$tn.4 {
-      sql1 "SELECT count(*) FROM t1; PRAGMA integrity_check ; PRAGMA page_count"
-    } {64 ok 149}
-
-    # Check that the number of pages read by connection 1 indicates that the
-    # "PRAGMA mmap_size" command worked.
-    do_test $t.$tn.5 { nRead db } $nRead
-  }
-}
-
-set ::rcnt 0
-proc rblob {n} {
-  set ::rcnt [expr (($::rcnt << 3) + $::rcnt + 456) & 0xFFFFFFFF]
-  set str [format %.8x [expr $::rcnt ^ 0xbdf20da3]] 
-  string range [string repeat $str [expr $n/4]] 1 $n
-}
-
-reset_db
-db func rblob rblob
-
-do_execsql_test 2.1 {
-  PRAGMA auto_vacuum = 1;
-  PRAGMA mmap_size = 67108864;
-  PRAGMA journal_mode = wal;
-  CREATE TABLE t1(a, b, UNIQUE(a, b));
-  INSERT INTO t1 VALUES(rblob(500), rblob(500));
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    2
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    4
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    8
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --   16
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --   32
-  PRAGMA wal_checkpoint;
-} {67108864 wal 0 103 103}
-
-do_execsql_test 2.2 {
-  PRAGMA auto_vacuum;
-  SELECT count(*) FROM t1;
-} {1 32}
-
-if {[permutation] != "inmemory_journal"} {
-  do_test 2.3 {
-    sqlite3 db2 test.db
-    db2 func rblob rblob
-    db2 eval { 
-      DELETE FROM t1 WHERE (rowid%4);
-        PRAGMA wal_checkpoint;
-    }
-    db2 eval { 
-      INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    16
-      SELECT count(*) FROM t1;
-    }
-  } {16}
-
-  do_execsql_test 2.4 {
-    PRAGMA wal_checkpoint;
-  } {0 24 24}
-  db2 close
-}
-
-reset_db
-execsql { PRAGMA mmap_size = 67108864; }
-db func rblob rblob
-do_execsql_test 3.1 {
-  PRAGMA auto_vacuum = 1;
-
-  CREATE TABLE t1(a, b, UNIQUE(a, b));
-  INSERT INTO t1 VALUES(rblob(500), rblob(500));
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    2
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    4
-  INSERT INTO t1 SELECT rblob(500), rblob(500) FROM t1; --    8
-
-  CREATE TABLE t2(a, b, UNIQUE(a, b));
-  INSERT INTO t2 SELECT * FROM t1;
-} {}
-
-do_test 3.2 {
-  set nRow 0
-  db eval {SELECT * FROM t2 ORDER BY a, b} {
-    if {$nRow==4} { db eval { DELETE FROM t1 } }
-    incr nRow
-  }
-  set nRow
-} {8}
-
-#-------------------------------------------------------------------------
-# Ensure that existing cursors using xFetch() pages see changes made
-# to rows using the incrblob API.
-#
-reset_db
-execsql { PRAGMA mmap_size = 67108864; }
-set aaa [string repeat a 400]
-set bbb [string repeat b 400]
-set ccc [string repeat c 400]
-set ddd [string repeat d 400]
-set eee [string repeat e 400]
-
-do_execsql_test 4.1 {
-  PRAGMA page_size = 1024;
-  CREATE TABLE t1(x);
-  INSERT INTO t1 VALUES($aaa);
-  INSERT INTO t1 VALUES($bbb);
-  INSERT INTO t1 VALUES($ccc);
-  INSERT INTO t1 VALUES($ddd);
-  SELECT * FROM t1;
-  BEGIN;
-} [list $aaa $bbb $ccc $ddd]
-
-do_test 4.2 {
-  set ::STMT [sqlite3_prepare db "SELECT * FROM t1 ORDER BY rowid" -1 dummy]
-  sqlite3_step $::STMT
-  sqlite3_column_text $::STMT 0
-} $aaa
-
-do_test 4.3 {
-  foreach r {2 3 4} {
-    set fd [db incrblob t1 x $r]
-    puts -nonewline $fd $eee
-    close $fd
-  }
-
-  set res [list]
-  while {"SQLITE_ROW" == [sqlite3_step $::STMT]} {
-    lappend res [sqlite3_column_text $::STMT 0]
-  }
-  set res
-} [list $eee $eee $eee]
-
-do_test 4.4 {
-  sqlite3_finalize $::STMT
-} SQLITE_OK
-
-do_execsql_test 4.5 { COMMIT }
-
-#-------------------------------------------------------------------------
-# Ensure that existing cursors holding xFetch() references are not 
-# confused if those pages are moved to make way for the root page of a
-# new table or index.
-#
-reset_db
-execsql { PRAGMA mmap_size = 67108864; }
-do_execsql_test 5.1 {
-  PRAGMA auto_vacuum = 2;
-  PRAGMA page_size = 1024;
-  CREATE TABLE t1(x);
-  INSERT INTO t1 VALUES($aaa);
-  INSERT INTO t1 VALUES($bbb);
-  INSERT INTO t1 VALUES($ccc);
-  INSERT INTO t1 VALUES($ddd);
-
-  PRAGMA auto_vacuum;
-  SELECT * FROM t1;
-} [list 2 $aaa $bbb $ccc $ddd]
-
-do_test 5.2 {
-  set ::STMT [sqlite3_prepare db "SELECT * FROM t1 ORDER BY rowid" -1 dummy]
-  sqlite3_step $::STMT
-  sqlite3_column_text $::STMT 0
-} $aaa
-
-do_execsql_test 5.3 {
-  CREATE TABLE t2(x);
-  INSERT INTO t2 VALUES('tricked you!');
-  INSERT INTO t2 VALUES('tricked you!');
-}
-
-do_test 5.4 {
-  sqlite3_step $::STMT
-  sqlite3_column_text $::STMT 0
-} $bbb
-
-do_test 5.5 {
-  sqlite3_finalize $::STMT
-} SQLITE_OK
-
-#-------------------------------------------------------------------------
-# Test various mmap_size settings.
-#
-foreach {tn1 mmap1 mmap2} {
-     1 6144       167773
-     2 18432      140399
-     3 43008      401302
-     4 92160      253899
-     5 190464          2
-     6 387072     752431
-     7 780288     291143
-     8 1566720    594306
-     9 3139584    829137
-     10 6285312   793963
-     11 12576768 1015590
-} {
-  do_multiclient_test tn {
-    sql1 {
-      CREATE TABLE t1(a PRIMARY KEY);
-      CREATE TABLE t2(x);
-      INSERT INTO t2 VALUES('');
-    }
-
-    code1 [register_rblob_code db  0]
-    code2 [register_rblob_code db2 444]
-
-    sql1 "PRAGMA mmap_size = $mmap1"
-    sql2 "PRAGMA mmap_size = $mmap2"
-
-    do_test $tn1.$tn { 
-      for {set i 1} {$i <= 100} {incr i} {
-        if {$i % 2} {
-          set c1 sql1
-            set c2 sql2
-        } else {
-          set c1 sql2
-            set c2 sql1
-        }
-
-        $c1 {
-          INSERT INTO t1 VALUES( rblob(5000) );
-          UPDATE t2 SET x = (SELECT md5sum(a) FROM t1);
-        }
-
-        set res [$c2 { 
-            SELECT count(*) FROM t1;
-            SELECT x == (SELECT md5sum(a) FROM t1) FROM t2;
-            PRAGMA integrity_check;
-        }]
-        if {$res != [list $i 1 ok]} {
-          do_test $tn1.$tn.$i {
-            set ::res
-          } [list $i 1 ok]
-        }
-      }
-      set res 1
-    } {1}
-  }
-}
-
-
-finish_test