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7018 Commits

Author SHA1 Message Date
drh
5413ba4b17 Add 8794 new test cases received from the OSS-FUZZ project. 
FossilOrigin-Name: 03f75a67c320f21192d721a8c34d49dea48ffdbb
 2016-11-14 20:47:18 +00:00
drh
588429a87d Fix a potential use-after-free error during parsing of malformed 
CREATE TABLE statement.

FossilOrigin-Name: c5dbc599b910c02a961675b12b273b8df6d29450
 2016-11-14 20:08:00 +00:00
drh
362b66f051 Enhance fuzzcheck.c to accept database-specific configuration parameters in 
the option CONFIG table.  Add the fuzzdata5.db fuzz database containing
test cases from OSS-FUZZ.

FossilOrigin-Name: a71fad4538311ede111815d221d9eb8d9018092b
 2016-11-14 18:27:41 +00:00
drh
55377b4717 Fix the ossfuzz.c test module so that it does not segfault after a 
"PRAGMA empty_result_callbacks=1;".  Add the ossshell.c program for
simple command-line testing of ossfuzz.c.

FossilOrigin-Name: 6f2d43eca68175ed28abae3afa792095af906af2
 2016-11-14 17:25:57 +00:00
dan
4a5bad572a Fix a problem with switching from wal to rollback mode when 
SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE is configured.

FossilOrigin-Name: 46e0016207b8e7df2ae6c7491fd0f3c2926eed21
 2016-11-11 17:08:51 +00:00
drh
ea432ba2df Add the test/ossfuzz.c interface adaptor for OSS-FUZZ. Make previsions for 
testing the adaptor using fuzzcheck.c.

FossilOrigin-Name: 119d6ef8478ea6ab07dfd0e974d2f5a8dcfce87e
 2016-11-11 16:33:47 +00:00
dan
3bafdede8a Handle some obscure "row value misused" cases that could cause segfaults or 
assertion failures.

FossilOrigin-Name: fba5fddb1c40af75634b01c1f06d2610df697e01
 2016-11-11 15:49:01 +00:00
drh
4e8142c726 Back out the "--raw" option on ".read" in the command-line shell. Instead, 
fix the command-line shell so that if EOF is reached without seeing a
final semicolon, it goes ahead and passes the accumulated SQL text to
SQLite.

FossilOrigin-Name: f98c8ac8c485098f163400d3a92d6afb4008adbe
 2016-11-11 14:54:22 +00:00
dan
b47ebe6128 Add extra tests for the xBestIndex() virtual table method. 
FossilOrigin-Name: 642a8fba91d2bf61b494b845cb499714363209b1
 2016-11-11 09:51:46 +00:00
drh
4360fcea6d Take care not to try to generate code for the ATTACH and DETACH commands 
if there were syntax errors during parsing.
Fix for ticket [2f1b168ab4d4844]

FossilOrigin-Name: b0ff183b8ffdbebece06cfea1c6781fc0e8e8547
 2016-11-11 03:37:24 +00:00
drh
088c086b14 Add a DISTINCT query to speedtest1.c. Also change INSERT OR REPLACE into 
just REPLACE.

FossilOrigin-Name: 754ee844958bdc3b96acfd1f5395da5796e54a82
 2016-11-09 01:07:10 +00:00
drh
0a22c865e4 Fix the speedtest1.c test program so that it gives closing "%" wildcards 
on LIKE searches.

FossilOrigin-Name: c2f84f637f994c3b4522b48161185a4a2c5bca23
 2016-11-08 16:27:59 +00:00
drh
662389b265 Tweaks to speedtest1.c to better reflect mobile usage based on findings in 
the "Pocket Data" paper by Kennedy, Ajay, Challen, and Ziarek.

FossilOrigin-Name: b5733cae3c519482cf6bc642bd63814afb113d35
 2016-11-08 00:30:11 +00:00
drh
ad875e7416 Fix the JSON1 extension so that the JSON validator correctly rejects malformed 
backslash escapes within string literals.

FossilOrigin-Name: 7a63539169a384960e30a63e0c8e9b0f07fa431e
 2016-11-07 13:37:28 +00:00
dan
a2bfa046ea Avoid a crash that can occur after an obscure OOM in the built-in INSTR() 
function.

FossilOrigin-Name: b86b79c442a58d10aa005ba4f34095375a88d242
 2016-11-04 12:05:29 +00:00
drh
b1c9633493 Mark the ICU extension functions as deterministic. 
FossilOrigin-Name: afbbb6c66a85ff3f4c8dce677e0892a2a51d2b8e
 2016-11-04 12:03:26 +00:00
dan
792557ac67 Fix a test case in vacuum5.test so that it works with the in-memory journal 
permutation.

FossilOrigin-Name: 81c86401463df6be4ac21987b3b1703e38ab933b
 2016-11-04 07:25:43 +00:00
dan
af58068550 Fix a test case in vacuum5.test sot aht it works with 
-DSQLITE_ENABLE_ATOMIC_WRITE.

FossilOrigin-Name: 3ca80010397676eca57c8a4c9b3a9c2c40629663
 2016-11-03 19:24:14 +00:00
dan
7df9b8e6e4 Fix a test case in vacuum5.test so that it works with -DSQLITE_TEMP_STORE=2. 
FossilOrigin-Name: f5dd95e25c703a825ad7af9a4b3886bd3ef8c2e8
 2016-11-03 19:01:20 +00:00
drh
506a1400a3 Adjust the MSVC makefile to use Tcl8.6 by default. 
FossilOrigin-Name: def8f598b8e33b5bab3a024cc57f4c5e300cd8cd
 2016-11-02 19:49:22 +00:00
dan
75ba676790 Fix an issue that was causing the new database image to be assembled entirely 
in heap memory when VACUUMing a database, even if it should use a temp file.
This could cause SQLITE_NOMEM errors when vacuuming very large databases on
32-bit systems.

FossilOrigin-Name: 3028845329c9b7acdec2ec8b01d00d782347454c
 2016-11-02 14:50:19 +00:00
dan
298af02308 Add the SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE sqlite3_dbconfig() option - for 
disabling SQLite's default checkpoint-on-close behaviour.

FossilOrigin-Name: 093d2fc2288b75c15ccf877bfa0e622d3918a562
 2016-10-31 16:16:49 +00:00
dan
dadafa881f Remove the mutex from test_multiplex.c. 
FossilOrigin-Name: 6374978e8f1ac091394a9f5a1896be92af658bcd
 2016-10-27 14:51:02 +00:00
drh
c52496f57f Make sure left-join markings are transferred to the virtual scalar 
subexpressions when decomposing a vector comparison in the ON clause of
a LEFT JOIN.
Fix for ticket [fef4bb4bd9185ec8f].

FossilOrigin-Name: 619f5cc71774a37648e185c8502d7af14eb09b7f
 2016-10-27 01:02:20 +00:00
dan
b40897ab5e If all branches of an OR optimize scan that is the rhs of a LEFT JOIN use the 
same index, set the index cursor to return NULL values if there are no matches
for a row on the lhs.

FossilOrigin-Name: e7b9bc678ecb75c594d9d3ade12a99a8d551cdc9
 2016-10-26 15:46:09 +00:00
dan
635f83c062 Add extra tests to check the result of including a %00 escape in a URI 
when ENABLE_URI_00_ERROR is defined.

FossilOrigin-Name: 1aaa06e37f44309c62335d8eda59ca6890d4be9d
 2016-10-26 13:44:07 +00:00
dan
5c35e90377 Add compile time option SQLITE_ENABLE_URI_00_ERROR. If defined, any "%00" 
escape found in a URI is treated as an error.

FossilOrigin-Name: e8a9bfece27e2af178a206ad6bce3f24d64e7ee4
 2016-10-26 12:15:41 +00:00
dan
01e697b4ec Add test case to demonstrate a "BEGIN EXCLUSIVE" command returning 
SQLITE_BUSY_SNAPSHOT.

FossilOrigin-Name: b115856408b6aa5538be67beb619d7aff0630bea
 2016-10-25 15:06:11 +00:00
dan
ceb97c1107 If SQLITE_DIRECT_OVERFLOW_READ is defined at compile time, add "DIRECT_OVERFLOW_READ" to the list of symbols returned by "PRAGMA compile_options". 
FossilOrigin-Name: b7d9727bff2e840af4b090872c991693e78e6076
 2016-10-21 10:09:22 +00:00
dan
86873baa58 Add test case to incrblob4.test. No changes to code. 
FossilOrigin-Name: fd9c6ff05f2052810549a1a6a384f4b40f4ba4ac
 2016-10-20 11:48:48 +00:00
drh
ba69061ebc Fix harmless uninitialized variable warnings in speedtest1.c. 
FossilOrigin-Name: 2aa7a03b8632dbfd9741018b5b19c372dcfd3647
 2016-10-18 15:29:57 +00:00
drh
f8a89ca5dd Add the --repeat option to speedtest1.c and speed-check.sh. 
FossilOrigin-Name: 6ca0e06b21b0d5f7ae5bcb7839a11a45da0d2cea
 2016-10-18 14:35:55 +00:00
mistachkin
5f0b8a0e30 Corrections to a couple recently added 'filectrl.test' results. 
FossilOrigin-Name: 3d89dc4544bc51f8c9fa63a6ecf0458f6d10fc9f
 2016-10-17 18:33:36 +00:00
dan
1480095ff5 Changes to support interrupting a checkpoint using sqlite3_interrupt(). 
FossilOrigin-Name: c88d36e251abec24aa7e37cf550e148904b9fd2d
 2016-10-17 15:28:39 +00:00
dan
1cb3c7c415 Add test case to hook.test. No changes to non-test code. 
FossilOrigin-Name: 2674d779f5453ea6b709a39618d4b8017ab2e3fb
 2016-10-15 08:56:18 +00:00
mistachkin
8705f868e0 Add the SQLITE_FCNTL_WIN32_GET_HANDLE file control. 
FossilOrigin-Name: 16039be3739b8d3b34a1e6093eaebb09e07f984b
 2016-10-14 21:27:50 +00:00
dan
83465a662f Fix a problem affecting queries that match the pattern (... WHERE ipk IN (....) ORDER BY ? LIMIT ?). Fix for [96c1454c]. 
FossilOrigin-Name: 8e2b25f9b8a7ed087d3cece74239814bee19429e
 2016-10-12 14:48:00 +00:00
dan
90b2fe6b1e When handling ORDER BY expressions, do not assume all values of an indexed expressions are distinct. Fix for [4766f444]. 
FossilOrigin-Name: aebe429e52ffef026cb0803fb164339d61bd2e88
 2016-10-10 14:34:00 +00:00
drh
48590fcb37 Make sure indexes on expressions skip over initial NULL values in the 
index.  Fix for ticket [4baa464912129477f3c9]

FossilOrigin-Name: 71797ba431085f9ae381ed5ea6471967926f4043
 2016-10-10 13:29:15 +00:00
dan
e5ec01c481 Update test/trace3.test to account for the fact that casting a pointer to a 64-bit signed integer might produce a negative value. 
FossilOrigin-Name: 010ec22541a4c37f2d3b01b6a531b4b4264102b7
 2016-10-08 16:10:29 +00:00
dan
4e59344a4c Add a test case for the fix in [a596b7c6cc]. 
FossilOrigin-Name: b2ef39b11f7c46e69e53439680c32adbb18903bd
 2016-10-05 15:04:35 +00:00
drh
e0251d44fa Fix the backup_malloc.test script so that it works on Windows. 
FossilOrigin-Name: d080012daaaa399663a0f767c792a2fff3e1037a
 2016-10-05 01:33:57 +00:00
drh
a71c743aae Allow deterministic functions in the WHERE clause of a partial index. 
FossilOrigin-Name: c6e9b9421805c904b20900b711fa0e51773aef3e
 2016-10-03 18:13:23 +00:00
drh
1dd518cfcd Make sure the sqlite_sequence table is updated when an optional xfer 
optimization is used.  Fix for ticket [7b3328086a5c1].

FossilOrigin-Name: 81e4d4f897553f6fee540a38c3e83ceac5ba9b78
 2016-10-03 02:59:33 +00:00
drh
2e34326555 Fix FTS3 test cases due to the flattener change of the previous check-in. 
FossilOrigin-Name: 0c8b9b211f4285e2ab77cf5e0820088ef10e05c4
 2016-09-27 00:03:25 +00:00
drh
8dd099bbaa New test case for the ORDER BY LIMIT optimization. 
FossilOrigin-Name: 9a5a489d0d344274d0fc9fb9303503a454f42844
 2016-09-23 18:13:01 +00:00
drh
98ef26b0d4 Fix speedtest1.c so that it works with SQLITE_OMIT_DEPRECATED. 
Add the --lean and --cachesize options to speed-check.sh.

FossilOrigin-Name: 7785b3a25778cc19861c01f4148f72e0f724f55d
 2016-09-21 23:58:49 +00:00
dan
30f8c23657 Do not run vacuummem.test if ENABLE_MEMORY_MANAGEMENT is defined. 
FossilOrigin-Name: 4a613d856433ac48e8ee0cd7f0e774e484e8acf6
 2016-09-21 19:00:37 +00:00
drh
fb04a36c20 Fix obsolete requirements marks. Add new tests for VACUUM of attached 
databases.

FossilOrigin-Name: 2b44f9aa7d4e2089dacd6bfcf526dae9309b7af3
 2016-09-21 18:18:57 +00:00
dan
b6ea12cc05 Avoid running vacuum5.test in auto-vacuum mode. 
FossilOrigin-Name: be184befa09ef0a670a2a6d9c037b9a27bcf16d8
 2016-09-21 17:53:47 +00:00