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| author | bernard <[email protected]> | 2017-11-02 13:50:42 +0800 |
|---|---|---|
| committer | bernard <[email protected]> | 2017-11-02 13:50:42 +0800 |
| commit | b2057f506a09e2adef81fc77efd697d16ae14bec (patch) | |
| tree | 3affefabfe376a0ec1b3ac4a5eef957c1dd58dc8 /components/external/SQLite-3.8.1/test/schema.test | |
| parent | 23582c8129228b4961ad35319cfd2d270039345f (diff) | |
[External] Remove external from RT-Thread
Diffstat (limited to 'components/external/SQLite-3.8.1/test/schema.test')
| -rw-r--r-- | components/external/SQLite-3.8.1/test/schema.test | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/components/external/SQLite-3.8.1/test/schema.test b/components/external/SQLite-3.8.1/test/schema.test deleted file mode 100644 index afca39ed60..0000000000 --- a/components/external/SQLite-3.8.1/test/schema.test +++ /dev/null @@ -1,391 +0,0 @@ -# 2005 Jan 24 -# -# 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 tests the various conditions under which an SQLITE_SCHEMA -# error should be returned. -# -# $Id: schema.test,v 1.9 2009/02/04 17:40:58 drh Exp $ - -#--------------------------------------------------------------------- -# When any of the following types of SQL statements or actions are -# executed, all pre-compiled statements are invalidated. An attempt -# to execute an invalidated statement always returns SQLITE_SCHEMA. -# -# CREATE/DROP TABLE...................................schema-1.* -# CREATE/DROP VIEW....................................schema-2.* -# CREATE/DROP TRIGGER.................................schema-3.* -# CREATE/DROP INDEX...................................schema-4.* -# DETACH..............................................schema-5.* -# Deleting a user-function............................schema-6.* -# Deleting a collation sequence.......................schema-7.* -# Setting or changing the authorization function......schema-8.* -# Rollback of a DDL statement.........................schema-12.* -# -# Test cases schema-9.* and schema-10.* test some specific bugs -# that came up during development. -# -# Test cases schema-11.* test that it is impossible to delete or -# change a collation sequence or user-function while SQL statements -# are executing. Adding new collations or functions is allowed. -# - -set testdir [file dirname $argv0] -source $testdir/tester.tcl - -do_test schema-1.1 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - CREATE TABLE abc(a, b, c); - } - sqlite3_step $::STMT -} {SQLITE_ERROR} -do_test schema-1.2 { - sqlite3_finalize $::STMT -} {SQLITE_SCHEMA} -do_test schema-1.3 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - DROP TABLE abc; - } - sqlite3_step $::STMT -} {SQLITE_ERROR} -do_test schema-1.4 { - sqlite3_finalize $::STMT -} {SQLITE_SCHEMA} - -ifcapable view { - do_test schema-2.1 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - CREATE VIEW v1 AS SELECT * FROM sqlite_master; - } - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-2.2 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} - do_test schema-2.3 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - DROP VIEW v1; - } - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-2.4 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} -} - -ifcapable trigger { - do_test schema-3.1 { - execsql { - CREATE TABLE abc(a, b, c); - } - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - CREATE TRIGGER abc_trig AFTER INSERT ON abc BEGIN - SELECT 1, 2, 3; - END; - } - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-3.2 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} - do_test schema-3.3 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - DROP TRIGGER abc_trig; - } - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-3.4 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} -} - -do_test schema-4.1 { - catchsql { - CREATE TABLE abc(a, b, c); - } - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - CREATE INDEX abc_index ON abc(a); - } - sqlite3_step $::STMT -} {SQLITE_ERROR} -do_test schema-4.2 { - sqlite3_finalize $::STMT -} {SQLITE_SCHEMA} -do_test schema-4.3 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - execsql { - DROP INDEX abc_index; - } - sqlite3_step $::STMT -} {SQLITE_ERROR} -do_test schema-4.4 { - sqlite3_finalize $::STMT -} {SQLITE_SCHEMA} - -#--------------------------------------------------------------------- -# Tests 5.1 to 5.4 check that prepared statements are invalidated when -# a database is DETACHed (but not when one is ATTACHed). -# -ifcapable attach { - do_test schema-5.1 { - set sql {SELECT * FROM abc;} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - execsql { - ATTACH 'test2.db' AS aux; - } - sqlite3_step $::STMT - } {SQLITE_DONE} - do_test schema-5.2 { - sqlite3_reset $::STMT - } {SQLITE_OK} - do_test schema-5.3 { - execsql { - DETACH aux; - } - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-5.4 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} -} - -#--------------------------------------------------------------------- -# Tests 6.* check that prepared statements are invalidated when -# a user-function is deleted (but not when one is added). -do_test schema-6.1 { - set sql {SELECT * FROM abc;} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - db function hello_function {} - sqlite3_step $::STMT -} {SQLITE_DONE} -do_test schema-6.2 { - sqlite3_reset $::STMT -} {SQLITE_OK} -do_test schema-6.3 { - sqlite_delete_function $::DB hello_function - sqlite3_step $::STMT -} {SQLITE_ERROR} -do_test schema-6.4 { - sqlite3_finalize $::STMT -} {SQLITE_SCHEMA} - -#--------------------------------------------------------------------- -# Tests 7.* check that prepared statements are invalidated when -# a collation sequence is deleted (but not when one is added). -# -ifcapable utf16 { - do_test schema-7.1 { - set sql {SELECT * FROM abc;} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - add_test_collate $::DB 1 1 1 - sqlite3_step $::STMT - } {SQLITE_DONE} - do_test schema-7.2 { - sqlite3_reset $::STMT - } {SQLITE_OK} - do_test schema-7.3 { - add_test_collate $::DB 0 0 0 - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-7.4 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} -} - -#--------------------------------------------------------------------- -# Tests 8.1 and 8.2 check that prepared statements are invalidated when -# the authorization function is set. -# -ifcapable auth { - do_test schema-8.1 { - set ::STMT [sqlite3_prepare $::DB {SELECT * FROM sqlite_master} -1 TAIL] - db auth {} - sqlite3_step $::STMT - } {SQLITE_ERROR} - do_test schema-8.3 { - sqlite3_finalize $::STMT - } {SQLITE_SCHEMA} -} - -#--------------------------------------------------------------------- -# schema-9.1: Test that if a table is dropped by one database connection, -# other database connections are aware of the schema change. -# schema-9.2: Test that if a view is dropped by one database connection, -# other database connections are aware of the schema change. -# -do_test schema-9.1 { - sqlite3 db2 test.db - execsql { - DROP TABLE abc; - } db2 - db2 close - catchsql { - SELECT * FROM abc; - } -} {1 {no such table: abc}} -execsql { - CREATE TABLE abc(a, b, c); -} -ifcapable view { - do_test schema-9.2 { - execsql { - CREATE VIEW abcview AS SELECT * FROM abc; - } - sqlite3 db2 test.db - execsql { - DROP VIEW abcview; - } db2 - db2 close - catchsql { - SELECT * FROM abcview; - } - } {1 {no such table: abcview}} -} - -#--------------------------------------------------------------------- -# Test that if a CREATE TABLE statement fails because there are other -# btree cursors open on the same database file it does not corrupt -# the sqlite_master table. -# -# 2007-05-02: These tests have been overcome by events. Open btree -# cursors no longer block CREATE TABLE. But there is no reason not -# to keep the tests in the test suite. -# -do_test schema-10.1 { - execsql { - INSERT INTO abc VALUES(1, 2, 3); - } - set sql {SELECT * FROM abc} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - sqlite3_step $::STMT -} {SQLITE_ROW} -do_test schema-10.2 { - catchsql { - CREATE TABLE t2(a, b, c); - } -} {0 {}} -do_test schema-10.3 { - sqlite3_finalize $::STMT -} {SQLITE_OK} -do_test schema-10.4 { - sqlite3 db2 test.db - execsql { - SELECT * FROM abc - } db2 -} {1 2 3} -do_test schema-10.5 { - db2 close -} {} - -#--------------------------------------------------------------------- -# Attempting to delete or replace a user-function or collation sequence -# while there are active statements returns an SQLITE_BUSY error. -# -# schema-11.1 - 11.4: User function. -# schema-11.5 - 11.8: Collation sequence. -# -do_test schema-11.1 { - db function tstfunc {} - set sql {SELECT * FROM abc} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - sqlite3_step $::STMT -} {SQLITE_ROW} -do_test schema-11.2 { - sqlite_delete_function $::DB tstfunc -} {SQLITE_BUSY} -do_test schema-11.3 { - set rc [catch { - db function tstfunc {} - } msg] - list $rc $msg -} {1 {unable to delete/modify user-function due to active statements}} -do_test schema-11.4 { - sqlite3_finalize $::STMT -} {SQLITE_OK} -do_test schema-11.5 { - db collate tstcollate {} - set sql {SELECT * FROM abc} - set ::STMT [sqlite3_prepare $::DB $sql -1 TAIL] - sqlite3_step $::STMT -} {SQLITE_ROW} -do_test schema-11.6 { - sqlite_delete_collation $::DB tstcollate -} {SQLITE_BUSY} -do_test schema-11.7 { - set rc [catch { - db collate tstcollate {} - } msg] - list $rc $msg -} {1 {unable to delete/modify collation sequence due to active statements}} -do_test schema-11.8 { - sqlite3_finalize $::STMT -} {SQLITE_OK} - -# The following demonstrates why statements need to be expired whenever -# there is a rollback (explicit or otherwise). -# -do_test schema-12.1 { - # Begin a transaction and create a table. This increments - # the schema cookie. Then compile an SQL statement, using - # the current (incremented) value of the cookie. - execsql { - BEGIN; - CREATE TABLE t3(a, b, c); - } - set ::STMT [sqlite3_prepare $::DB "CREATE TABLE t4(a,b,c)" -1 TAIL] - - # Rollback the transaction, resetting the schema cookie to the value - # it had at the start of this test case. Then create a table, - # incrementing the schema cookie. - execsql { - ROLLBACK; - CREATE TABLE t4(a, b, c); - } - - # The schema cookie now has the same value as it did when SQL statement - # $::STMT was prepared. So unless it has been expired, it would be - # possible to run the "CREATE TABLE t4" statement and create a - # duplicate table. - list [sqlite3_step $::STMT] [sqlite3_finalize $::STMT] -} {SQLITE_ERROR SQLITE_SCHEMA} - -ifcapable {auth} { - -do_test schema-13.1 { - set S [sqlite3_prepare_v2 db "SELECT * FROM sqlite_master" -1 dummy] - db function hello hello - db function hello {} - db auth auth - proc auth {args} { - if {[lindex $args 0] == "SQLITE_READ"} {return SQLITE_DENY} - return SQLITE_OK - } - sqlite3_step $S -} {SQLITE_AUTH} - -do_test schema-13.2 { - sqlite3_step $S -} {SQLITE_AUTH} - -do_test schema-13.3 { - sqlite3_finalize $S -} {SQLITE_AUTH} - -} - -finish_test |
