Import SQLite 3.8.7.4.

third_party/sqlite/src/test/attach3.test

 # 2003 July 1
 #
 # 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 17 matching lines @@
 # recursive triggers for this file.
 catchsql { pragma recursive_triggers = off } 
 
 # Create tables t1 and t2 in the main database
 execsql {
   CREATE TABLE t1(a, b);
   CREATE TABLE t2(c, d);
 }
 
 # Create tables t1 and t2 in database file test2.db
-file delete -force test2.db
-file delete -force test2.db-journal
+forcedelete test2.db
+forcedelete test2.db-journal
 sqlite3 db2 test2.db
 execsql {
   CREATE TABLE t1(a, b);
   CREATE TABLE t2(c, d);
 } db2
 db2 close
 
 # Create a table in the auxilary database.
 do_test attach3-1.1 {
   execsql {
@@ skipping 265 matching lines @@
   }
   db_list
 } {main temp}
 do_test attach3-12.9 {
   execsql {
     ATTACH DATABASE '' AS NULL
   }
   db_list
 } {main temp {}}
 do_test attach3-12.10 {
-breakpoint
   execsql {
     DETACH ?
   }
   db_list
 } {main temp}
 do_test attach3-12.11 {
   catchsql {
     DETACH NULL
   }
 } {1 {no such database: }}
 do_test attach3-12.12 {
   catchsql {
     ATTACH null AS null;
     ATTACH '' AS '';
   }
 } {1 {database  is already in use}}
 do_test attach3-12.13 {
   db_list
 } {main temp {}}
 do_test attach3-12.14 {
   execsql {
     DETACH '';
   }
   db_list
 } {main temp}
 
 } ;# ifcapable pragma
 
 finish_test