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Annotation of embedaddon/sqlite3/test/tkt-94c04eaadb.test, revision 1.1

1.1     ! misho       1: # 2009 October 19
        !             2: #
        !             3: # The author disclaims copyright to this source code.  In place of
        !             4: # a legal notice, here is a blessing:
        !             5: #
        !             6: #    May you do good and not evil.
        !             7: #    May you find forgiveness for yourself and forgive others.
        !             8: #    May you share freely, never taking more than you give.
        !             9: #
        !            10: #***********************************************************************
        !            11: # This file implements regression tests for SQLite library.
        !            12: #
        !            13: 
        !            14: set testdir [file dirname $argv0]
        !            15: source $testdir/tester.tcl
        !            16: 
        !            17: if {[info commands sqlite3async_initialize] eq ""} {
        !            18:   # The async logic is not built into this system
        !            19:   finish_test
        !            20:   return
        !            21: }
        !            22: 
        !            23: # Create a database.
        !            24: do_test tkt-94c94-1.1 {
        !            25:   execsql { CREATE TABLE t1(a, b) }
        !            26: } {}
        !            27: 
        !            28: # Grow the file to larger than 4096MB (2^32 bytes)
        !            29: db close
        !            30: if {[catch {fake_big_file 4096 [pwd]/test.db} msg]} {
        !            31:   puts "**** Unable to create a file larger than 4096 MB. *****"
        !            32:   finish_test
        !            33:   return
        !            34: }
        !            35: 
        !            36: # Switch to async mode.
        !            37: sqlite3async_initialize "" 1
        !            38: sqlite3 db test.db
        !            39: sqlite3 db2 test.db
        !            40: 
        !            41: # Read from and write to the db just past the 4096MB mark.
        !            42: #
        !            43: do_test tkt-94c94-2.1 {
        !            44:   execsql { CREATE TABLE t2(x, y) } db
        !            45: } {}
        !            46: do_test tkt-94c94-2.2 {
        !            47: breakpoint
        !            48:   execsql { INSERT INTO t2 VALUES(1, 2) } db2
        !            49: } {}
        !            50: do_test tkt-94c94-2.3 {
        !            51:   execsql { SELECT * FROM t2 } db
        !            52: } {1 2}
        !            53: do_test tkt-94c94-2.4 {
        !            54:   sqlite3async_control halt idle
        !            55:   sqlite3async_start
        !            56:   sqlite3async_wait
        !            57: } {}
        !            58: do_test tkt-94c94-2.5 {
        !            59:   execsql { SELECT * FROM t2 } db
        !            60: } {1 2}
        !            61: do_test tkt-94c94-2.6 {
        !            62:   sqlite3async_start
        !            63:   sqlite3async_wait
        !            64: } {}
        !            65: 
        !            66: db close
        !            67: db2 close
        !            68: sqlite3async_start
        !            69: sqlite3async_wait
        !            70: sqlite3async_control halt never
        !            71: sqlite3async_shutdown
        !            72: 
        !            73: finish_test