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Unified Diff: third_party/sqlite/test/misuse.test

Issue 3108030: Move bundled copy of sqlite one level deeper to better separate it... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 10 years, 4 months ago
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Index: third_party/sqlite/test/misuse.test
===================================================================
--- third_party/sqlite/test/misuse.test (revision 56608)
+++ third_party/sqlite/test/misuse.test (working copy)
@@ -1,207 +0,0 @@
-# 2002 May 10
-#
-# 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 file implements regression tests for SQLite library.
-#
-# This file implements tests for the SQLITE_MISUSE detection logic.
-# This test file leaks memory and file descriptors.
-#
-# $Id: misuse.test,v 1.11 2006/01/03 00:33:50 drh Exp $
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-proc catchsql2 {sql} {
- set r [
- catch {
- set res [list]
- db eval $sql data {
- if { $res==[list] } {
- foreach f $data(*) {lappend res $f}
- }
- foreach f $data(*) {lappend res $data($f)}
- }
- set res
- } msg
- ]
- lappend r $msg
-}
-
-
-# Make sure the test logic works
-#
-do_test misuse-1.1 {
- db close
- catch {file delete -force test2.db}
- catch {file delete -force test2.db-journal}
- sqlite3 db test2.db; set ::DB [sqlite3_connection_pointer db]
- execsql {
- CREATE TABLE t1(a,b);
- INSERT INTO t1 VALUES(1,2);
- }
- catchsql2 {
- SELECT * FROM t1
- }
-} {0 {a b 1 2}}
-do_test misuse-1.2 {
- catchsql2 {
- SELECT x_coalesce(NULL,a) AS 'xyz' FROM t1
- }
-} {1 {no such function: x_coalesce}}
-do_test misuse-1.3 {
- sqlite3_create_function $::DB
- catchsql2 {
- SELECT x_coalesce(NULL,a) AS 'xyz' FROM t1
- }
-} {0 {xyz 1}}
-
-# Use the x_sqlite_exec() SQL function to simulate the effect of two
-# threads trying to use the same database at the same time.
-#
-# It used to be prohibited to invoke sqlite_exec() from within a function,
-# but that has changed. The following tests used to cause errors but now
-# they do not.
-#
-ifcapable {utf16} {
- do_test misuse-1.4 {
- catchsql2 {
- SELECT x_sqlite_exec('SELECT * FROM t1') AS xyz;
- }
- } {0 {xyz {1 2}}}
-}
-do_test misuse-1.5 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-do_test misuse-1.6 {
- catchsql {
- SELECT * FROM t1
- }
-} {0 {1 2}}
-
-# Attempt to register a new SQL function while an sqlite_exec() is active.
-#
-do_test misuse-2.1 {
- db close
- sqlite3 db test2.db; set ::DB [sqlite3_connection_pointer db]
- execsql {
- SELECT * FROM t1
- }
-} {1 2}
-do_test misuse-2.2 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-
-# We used to disallow creating new function from within an exec().
-# But now this is acceptable.
-do_test misuse-2.3 {
- set v [catch {
- db eval {SELECT * FROM t1} {} {
- sqlite3_create_function $::DB
- }
- } msg]
- lappend v $msg
-} {0 {}}
-do_test misuse-2.4 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-do_test misuse-2.5 {
- catchsql {
- SELECT * FROM t1
- }
-} {0 {1 2}}
-
-# Attempt to register a new SQL aggregate while an sqlite_exec() is active.
-#
-do_test misuse-3.1 {
- db close
- sqlite3 db test2.db; set ::DB [sqlite3_connection_pointer db]
- execsql {
- SELECT * FROM t1
- }
-} {1 2}
-do_test misuse-3.2 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-
-# We used to disallow creating new function from within an exec().
-# But now this is acceptable.
-do_test misuse-3.3 {
- set v [catch {
- db eval {SELECT * FROM t1} {} {
- sqlite3_create_aggregate $::DB
- }
- } msg]
- lappend v $msg
-} {0 {}}
-do_test misuse-3.4 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-do_test misuse-3.5 {
- catchsql {
- SELECT * FROM t1
- }
-} {0 {1 2}}
-
-# Attempt to close the database from an sqlite_exec callback.
-#
-# Update for v3: The db cannot be closed because there are active
-# VMs. The sqlite3_close call would return SQLITE_BUSY.
-do_test misuse-4.1 {
- db close
- sqlite3 db test2.db; set ::DB [sqlite3_connection_pointer db]
- execsql {
- SELECT * FROM t1
- }
-} {1 2}
-do_test misuse-4.2 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-do_test misuse-4.3 {
- set v [catch {
- db eval {SELECT * FROM t1} {} {
- set r [sqlite3_close $::DB]
- }
- } msg]
- lappend v $msg $r
-} {0 {} SQLITE_BUSY}
-do_test misuse-4.4 {
- # Flush the TCL statement cache here, otherwise the sqlite3_close() will
- # fail because there are still un-finalized() VDBEs.
- db cache flush
- sqlite3_close $::DB
- catchsql2 {SELECT * FROM t1}
-} {1 {library routine called out of sequence}}
-do_test misuse-4.5 {
- catchsql {
- SELECT * FROM t1
- }
-} {1 {library routine called out of sequence}}
-
-# Attempt to use a database after it has been closed.
-#
-do_test misuse-5.1 {
- db close
- sqlite3 db test2.db; set ::DB [sqlite3_connection_pointer db]
- execsql {
- SELECT * FROM t1
- }
-} {1 2}
-do_test misuse-5.2 {
- catchsql2 {SELECT * FROM t1}
-} {0 {a b 1 2}}
-do_test misuse-5.3 {
- db close
- set r [catch {
- sqlite3_prepare $::DB {SELECT * FROM t1} -1 TAIL
- } msg]
- lappend r $msg
-} {1 {(21) library routine called out of sequence}}
-
-finish_test
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