[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/walcrash3.test

Index: third_party/sqlite/sqlite-src-3080704/test/walcrash3.test
diff --git a/third_party/sqlite/sqlite-src-3080704/test/walcrash3.test b/third_party/sqlite/sqlite-src-3080704/test/walcrash3.test
deleted file mode 100644
index 71dfb4555a6c53bc63b22ca19518a6fc30055fe4..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/test/walcrash3.test
+++ /dev/null
@@ -1,128 +0,0 @@
-# 2011 December 16
-#
-# 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 test simulates an application crash immediately following a
-# system call to truncate a file. Specifically, the system call that
-# truncates the WAL file if "PRAGMA journal_size_limit" is configured.
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-ifcapable !wal {finish_test ; return }
-set testprefix walcrash3
-
-db close
-testvfs tvfs
-tvfs filter {xTruncate xWrite}
-tvfs script tvfs_callback
-proc tvfs_callback {args} {}
-
-sqlite3 db test.db -vfs tvfs
-do_execsql_test 1.1 {
-  PRAGMA page_size = 1024;
-  PRAGMA journal_mode = WAL;
-  PRAGMA wal_autocheckpoint = 128;
-  PRAGMA journal_size_limit = 16384;
-
-  CREATE TABLE t1(a BLOB, b BLOB, UNIQUE(a, b));
-  INSERT INTO t1 VALUES(randomblob(10), randomblob(1000));
-} {wal 128 16384}
-
-proc tvfs_callback {method file arglist} {
-  if {$::state==1} {
-    foreach f [glob -nocomplain xx_test.*] { forcedelete $f }
-    foreach f [glob -nocomplain test.*]    { forcecopy $f "xx_$f" }
-    set ::state 2
-  }
-  if {$::state==0 && $method=="xTruncate" && [file tail $file]=="test.db-wal"} {
-    set ::state 1
-  }
-}
-
-for {set i 2} {$i<1000} {incr i} {
-
-  # If the WAL file is truncated within the following, within the following
-  # xWrite call the [tvfs_callback] makes a copy of the database and WAL 
-  # files set sets $::state to 2. So that the copied files are in the same
-  # state as the real database and WAL files would be if an application crash 
-  # occurred immediately following the xTruncate().
-  # 
-  set ::state 0
-  do_execsql_test 1.$i.1 {
-    INSERT INTO t1 VALUES(randomblob(10), randomblob(1000));
-  }
-
-  # If a copy was made, open it and run the integrity-check.
-  #
-  if {$::state==2} {
-    sqlite3 db2 xx_test.db
-    do_test 1.$i.2 { execsql { PRAGMA integrity_check  } db2 } "ok"
-    do_test 1.$i.3 { execsql { SELECT count(*) FROM t1 } db2 } [expr $i-1]
-    db2 close
-  }
-}
-catch { db close }
-tvfs delete
-
-#--------------------------------------------------------------------------
-#
-catch { db close }
-forcedelete test.db
-
-do_test 2.1 {
-  sqlite3 db test.db
-  execsql {
-    PRAGMA page_size = 512;
-    PRAGMA journal_mode = WAL;
-    PRAGMA wal_autocheckpoint = 128;
-    CREATE TABLE t1(a PRIMARY KEY, b);
-    INSERT INTO t1 VALUES(randomblob(25), randomblob(200));
-  }
-
-  for {set i 0} {$i < 1500} {incr i} {
-    execsql { INSERT INTO t1 VALUES(randomblob(25), randomblob(200)) }
-  }
-
-  db_save
-  db close
-} {}
-
-set nInitialErr [set_test_counter errors]
-for {set i 2} {$i<10000 && [set_test_counter errors]==$nInitialErr} {incr i} {
-
-  do_test 2.$i.1 {
-    catch { db close } 
-    db_restore
-    crashsql -delay 2 -file test.db-wal -seed $i {
-      SELECT * FROM sqlite_master;
-      PRAGMA synchronous = full;
-      PRAGMA wal_checkpoint;
-      BEGIN;
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-        INSERT INTO t1 VALUES(randomblob(26), randomblob(200));
-      COMMIT;
-    }
-  } {1 {child process exited abnormally}}
-
-  do_test 2.$i.2 {
-    sqlite3 db test.db
-    execsql { PRAGMA integrity_check } 
-  } {ok}
-}
-
-finish_test