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libsql/libsql-sqlite3/test/win32nolock.test
2023-10-16 13:58:16 +02:00

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# 2016 July 8
#
# 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.
#
if {$tcl_platform(platform)!="windows"} return
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix win32nolock
do_test win32nolock-1.0 {
sqlite3 db test.db
execsql {
CREATE TABLE t1(a, b);
BEGIN;
INSERT INTO t1 VALUES(1, 2);
}
} {}
do_test win32nolock-1.1 {
execsql COMMIT
catchsql { SELECT * FROM t1 }
} {0 {1 2}}
db close
do_test win32nolock-1.2 {
sqlite3 db test.db -vfs win32-none
sqlite3 db2 test.db -vfs win32-none
execsql { PRAGMA mmap_size = 0 } db2
execsql {
BEGIN;
INSERT INTO t1 VALUES(3, 4);
}
} {}
do_test win32nolock-1.3 {
execsql { SELECT * FROM t1 }
} {1 2 3 4}
do_test win32nolock-1.4 {
execsql { SELECT * FROM t1; } db2
} {1 2}
do_test win32nolock-1.5 {
execsql {
BEGIN;
SELECT * FROM t1;
} db2
} {1 2}
do_test win32nolock-1.6 {
execsql COMMIT
execsql {SELECT * FROM t1} db2
} {1 2}
ifcapable memorymanage {
do_test win32nolock-1.7 {
sqlite3_release_memory 1000000
execsql {SELECT * FROM t1} db2
} {1 2 3 4}
}
do_test win32nolock-1.8 {
db close
db2 close
} {}
do_test win32nolock-1.9.1 {
sqlite3 db test.db
sqlite3 db2 test.db
list [catchsql { BEGIN EXCLUSIVE; } db] \
[catchsql { BEGIN EXCLUSIVE; } db2]
} {{0 {}} {1 {database is locked}}}
do_test win32nolock-1.9.2 {
db close
db2 close
} {}
do_test win32nolock-1.10.1 {
sqlite3 db test.db -vfs win32-none
sqlite3 db2 test.db
list [catchsql { BEGIN EXCLUSIVE; } db] \
[catchsql { BEGIN EXCLUSIVE; } db2]
} {{0 {}} {0 {}}}
do_test win32nolock-1.10.2 {
db close
db2 close
} {}
do_test win32nolock-1.11.1 {
sqlite3 db test.db
sqlite3 db2 test.db -vfs win32-none
list [catchsql { BEGIN EXCLUSIVE; } db] \
[catchsql { BEGIN EXCLUSIVE; } db2]
} {{0 {}} {0 {}}}
do_test win32nolock-1.11.2 {
db close
db2 close
} {}
do_test win32nolock-1.12.1 {
sqlite3 db test.db -vfs win32-none
sqlite3 db2 test.db -vfs win32-none
list [catchsql { BEGIN EXCLUSIVE; } db] \
[catchsql { BEGIN EXCLUSIVE; } db2]
} {{0 {}} {0 {}}}
do_test win32nolock-1.12.2 {
db close
db2 close
} {}
finish_test