Import SQLite 3.7.6.3.

third_party/sqlite/src/test/incrvacuum.test

 # 2007 April 26
 #
 # 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.
 #
 #***********************************************************************
@@ skipping 709 matching lines @@
 do_test incrvacuum-13.5 {
   execsql {
     PRAGMA auto_vacuum;
   }
 } {0}
 
 
 # Verify that the incremental_vacuum pragma fails gracefully if it
 # is used against an invalid database file.
 #
-do_test incrvacuum-14.1 {
-  set out [open invalid.db w]
-  puts $out "This is not an SQLite database file"
-  close $out
-  sqlite3 db3 invalid.db
-  catchsql {
-    PRAGMA incremental_vacuum(10);
-  } db3
-} {1 {file is encrypted or is not a database}}
+if {[permutation] == ""} {
+  do_test incrvacuum-14.1 {
+    set out [open invalid.db w]
+    puts $out "This is not an SQLite database file"
+    close $out
+    sqlite3 db3 invalid.db
+    catchsql {
+      PRAGMA incremental_vacuum(10);
+    } db3
+  } {1 {file is encrypted or is not a database}}
+  db3 close
+}
 
 do_test incrvacuum-15.1 {
   db close
   db2 close
   file delete -force test.db
   sqlite3 db test.db
 
   set str [string repeat "abcdefghij" 500]
 
   execsql {
@@ skipping 24 matching lines @@
   }
 
   catchsql {INSERT INTO t2 SELECT * FROM t1}
 
   execsql { 
     COMMIT;
     PRAGMA integrity_check;
   }
 } {ok}
 
-db3 close
 finish_test