mirror of https://github.com/sqlite/sqlite
84 lines
2.2 KiB
Plaintext
84 lines
2.2 KiB
Plaintext
# 2017 September 15
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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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# This file implements regression tests for SQLite library.
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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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set testprefix mjournal
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# Test that nothing bad happens if a journal file contains a pointer to
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# a master journal file that does not have a "-" in the name. At one point
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# this was causing a segfault on unix.
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#
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do_execsql_test 1.0 {
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CREATE TABLE t1(a, b);
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}
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do_test 1.1 {
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forcedelete test.db2journal test.db-journal
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close [open test.db-journal w]
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hexio_write test.db-journal 0 746573742e6462326a6f75726e616c00
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hexio_write test.db-journal 16 00000010
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hexio_write test.db-journal 20 000005e1
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hexio_write test.db-journal 24 d9d505f920a163d7
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close [open test.db2journal w]
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hexio_write test.db2journal 0 abcd
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} {2}
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do_execsql_test 1.2 {
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SELECT * FROM t1;
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}
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do_test 1.3 {
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forcedelete test0db2journal test.db-journal
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close [open test.db-journal w]
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hexio_write test.db-journal 0 74657374306462326a6f75726e616c00
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hexio_write test.db-journal 16 00000010
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hexio_write test.db-journal 20 000005e3
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hexio_write test.db-journal 24 d9d505f920a163d7
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close [open test0db2journal w]
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hexio_write test0db2journal 0 abcd
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} {2}
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do_execsql_test 1.4 {
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SELECT * FROM t1;
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}
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# And now test that nothing bad happens if a master journal contains a
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# pointer to a journal file that does not have a "-" in the name.
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#
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do_test 1.5 {
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forcedelete test.db2-master test.db-journal test1
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close [open test.db-journal w]
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hexio_write test.db-journal 0 746573742e6462322d6d617374657200
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hexio_write test.db-journal 16 00000010
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hexio_write test.db-journal 20 0000059f
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hexio_write test.db-journal 24 d9d505f920a163d7
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close [open test.db2-master w]
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hexio_write test.db2-master 0 746573743100
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close [open test1 w]
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hexio_write test1 0 abcd
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} {2}
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do_execsql_test 1.6 {
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SELECT * FROM t1;
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}
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finish_test
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