61 lines
1.5 KiB
Plaintext
61 lines
1.5 KiB
Plaintext
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# 2014-12-05
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# Open two database connections on the same database in shared cache
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# mode. Hold one open while repeatedly closing, reopening, and using
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# the second.
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#
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# This test is designed to demostrate that the fix for ticket
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# [e4a18565a36884b00edf66541f38c693827968ab] works.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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if {[run_thread_tests]==0} { finish_test ; return }
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db close
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set ::testprefix sharedB
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set ::enable_shared_cache [sqlite3_enable_shared_cache 1]
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#-------------------------------------------------------------------------
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#
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do_test 1.1 {
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sqlite3 db1 test.db
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sqlite3 db2 test.db
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db1 eval {
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CREATE TABLE t1(x,y TEXT COLLATE nocase);
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WITH RECURSIVE
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c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<100)
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INSERT INTO t1(x,y) SELECT i, printf('x%03dy',i) FROM c;
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CREATE INDEX t1yx ON t1(y,x);
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}
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db2 eval {
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SELECT x FROM t1 WHERE y='X014Y';
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}
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} {14}
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for {set j 1} {$j<=100} {incr j} {
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do_test 1.2.$j {
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db2 close
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sqlite3 db2 test.db
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db2 eval {
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SELECT x FROM t1 WHERE y='X014Y';
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}
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} {14}
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}
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db1 close
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db2 close
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sqlite3_enable_shared_cache $::enable_shared_cache
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finish_test
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