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Author SHA1 Message Date
drh
cf6fe5abe3 Add randomjson.c to testfixture. Use it for a new set of invariant tests 
against JSON functions.

FossilOrigin-Name: f1c040606bfe784804134d8f3ca130908fad5212b47e3c32792baab977470943
 2023-12-18 14:24:13 +00:00
drh
0a46ff995b Ensure that all object labels for individual objects generated by 
randomjson.c are unique.

FossilOrigin-Name: 29c46aca231b3f1e997ef306a5a651408185bf3ad09ab9fc1fe21ed18caa4d02
 2023-12-18 14:16:58 +00:00
drh
52a4691fff Bug fix in the randomjson.c extension. 
FossilOrigin-Name: 1f3a33df530dbe330ea8b14a69369b807b413b25a167d1a3938f8f0faf97cc91
 2023-12-18 13:51:54 +00:00
drh
2ae95649de Enhancements to ext/misc/randomjson.c. 
FossilOrigin-Name: a4e6d1f86f3a502e4170f5a90031e269e48363e95114a66b84d373e3ce0b2704
 2023-12-18 12:18:47 +00:00
drh
0d201598a5 Enhancements to the "randomjson.c" extension. Automatically load that extension 
into fuzzcheck.

FossilOrigin-Name: 70620405ab01d6a5d38bafa9ae175fd6e4eabaf2efb7854734278dafd7b05c99
 2023-12-17 20:41:48 +00:00
drh
13264418ba Enable SQLITE_STRICT_SUBTYPE for default builds of the shell, fuzzcheck, 
and testfixture.

FossilOrigin-Name: 5a0c517ed7e46c0f8a3db752cf5b9f8010c60f35084606abe9e7c1c4f993b4a7
 2023-12-16 15:48:42 +00:00
drh
5f3dd8668c New test case based on Chromium bug report 1511689. 
FossilOrigin-Name: 2c7ef4b4d215f99f8d6787adb64e2037ae96e5dd6cb49c8b81634249f5e1b328
 2023-12-16 10:50:06 +00:00
drh
40e614e393 In the count-of-view optimization, deferring freeing obsolete parts of the 
parse tree, on the off-chance that some other part of the code might be
holding a pointer to those parts.

FossilOrigin-Name: da442578856c87137eb1677d9b13b7c1cf15828cc41d4756572b278060f69bae
 2023-12-15 20:13:09 +00:00
dan
97f7ead3f3 Avoid expiring prepared statements in the middle of an integrity-check. 
FossilOrigin-Name: 88beb48472da4667c0727c8ebabe046ea526450ff837fe789d041ed3f1ff105e
 2023-12-15 19:26:16 +00:00
drh
b7fad0dca3 Add mention of --buildonly and --dryrun to the testrunner.tcl usage screen. 
FossilOrigin-Name: 23b92d915c12ee768857e2c3c961832f390cad9b53b8bcfc2b97664baab25bb7
 2023-12-15 16:28:02 +00:00
drh
baa1aba8d7 Fix a new JSON test case so that it works even if SQLITE_OMIT_VIRTUALTABLE 
is defined.

FossilOrigin-Name: b995aae510888a9746b46545d176a0885d4738e1f1bc0b7ad7937ed023efd7d6
 2023-12-15 15:22:03 +00:00
dan
f2194605f8 Do not run test script fts5origintest4.test with either "memsubsys1" or "mmap" permutations. 
FossilOrigin-Name: 05a63d9603ef42cbee6dadff72d97583a9c78e549f70e9a808534d5c1ae7c28a
 2023-12-15 15:17:39 +00:00
dan
76dbb58700 Avoid running the "no_mutex_try" tests with SQLITE_ENABLE_SETLK_TIMEOUT builds as part of the release test. 
FossilOrigin-Name: 6b4e1344a28c213cbe8fb97f7f3f6688de93fb73ed96bf460ff74c959da1a712
 2023-12-15 14:33:50 +00:00
stephan
f062506002 Correct --enable-sab flag in ext/wasm/GNUmakefile to fix a silent alhttpd args-parsing error. 
FossilOrigin-Name: 7b9b757d872a31395b0f6454e2309a6a4664b8bdd8749f6a15371cbe72c05b60
 2023-12-15 13:38:47 +00:00
stephan
e982385619 Use SQLITE_STRICT_SUBTYPE=1 by default for the JNI and WASM builds unless they're explicitly built with SQLITE_STRICT_SUBTYPE=0. 
FossilOrigin-Name: 990211357badf0ab08bd34cf6d25b58849d0fd8503e289c1839fc837a74e1909
 2023-12-14 22:01:55 +00:00
drh
eb78d56ec5 Add assert()s to FTS5 to fix static analyzer warnings. 
FossilOrigin-Name: 27d4a89a5ff96b7b7fc5dc9650e1269f7c7edf91de9b9aafce40be9ecc8b95e9
 2023-12-14 16:34:47 +00:00
drh
4a5c96ace3 Fix harmless compiler warnings in JSON and FTS5. 
FossilOrigin-Name: 90135efccfeb1046f002bfcbd8dfec9a1a3b40cbe1b5c714ae065b06368e354f
 2023-12-14 15:38:57 +00:00
dan
e6289d6dd0 Improve the error message returned by an fts5 'rebuild' command on an external content table if there is a problem with the content table or view. 
FossilOrigin-Name: 0fbf4b8a58fde1c187908934da6f59999b146f32e07ac255cc531c5c4d7007fd
 2023-12-14 15:31:35 +00:00
drh
8a861a81e8 Enhance aggregate order-by so that it transmits subtype information through the 
sorter.  Fix for the deficiency reported by
[forum:/forumpost/87347ad2fb5a8f76|forum post 87347ad2fb5a8f76].

FossilOrigin-Name: d302a389460d0c15775a8b5f5afbac2c1d8a91bc282bc9b04c583ca04a8c09c6
 2023-12-14 15:11:39 +00:00
drh
07117f8118 Pass subtype information through the aggregate ORDER BY sorter for 
aggregate functions that use subtype information.

FossilOrigin-Name: 3536f4030eab6d650b7ed729d2f71eb6cc3b5fbe16b4e96b99008d66522aaccb
 2023-12-14 13:58:50 +00:00
larrybr
9e488a5a40 In CLI, fix .read inability to open 2GB+ files on WIN32. 
FossilOrigin-Name: 56c80a62d2e033d64ba5d545ae9cbe3ed7c9d046c0a3fafb6cfa2f0b562d1ef0
 2023-12-13 20:37:20 +00:00
drh
3e4195c60d Avoid invoking sqlite3ExprColUsage() on an unresolve column reference. 
dbsqlfuzz fc34aa62df4de103705d11b807074687ffafbda5.

FossilOrigin-Name: ac9314c0e335694b48c613145f5397247bb88c51806cd0dc3ed4ec306db4bbad
 2023-12-13 16:45:18 +00:00
drh
f7c78a2408 Bug fix in the JSONB validator. 
dbsqlfuzz ac6fa521a08609a642198e7decf64180e750b3c4

FossilOrigin-Name: 3e940a6a08b0a0434650cd3d8dd286e09ad8ab805b0a4d515e57bba5d3608577
 2023-12-13 15:27:03 +00:00
drh
001d1e795c Improvements to UTF8 handling, and especially the handling of invalid UTF8, 
in the JSON routines.

FossilOrigin-Name: 1b229c1101d6c384a30f343c5e47b471ab084b2d8e81170eb8f642afc1c67e3b
 2023-12-13 14:31:15 +00:00
drh
891f1dc054 Fix the JSON object label comparison object so that it works correctly even 
if the label ends with escaped whitespace.

FossilOrigin-Name: 4d5353cadd7b7c5f105bc197f3ec739e2d041472d6b3e939654c9f9cfc2749ae
 2023-12-12 18:38:53 +00:00
stephan
9710fa119e Worker1 Promiser API: when multiple db connections are active then use the requested connection instead of always the first-opened connection. Bug reported in [forum:894c330e7f23b177|forum post 894c330e7f23b177]. 
FossilOrigin-Name: 194276e18e0268829061c09317e7f9f527a703eb45f1755ff1dd30bd99dc1b68
 2023-12-12 17:52:27 +00:00
drh
df25a8fd4b The json_valid(*,8) function does a much better check of the validity of 
the JSONB input.  The json_error_position() function returns an approximate
byte offset to the point of the first detected error in the JSONB.

FossilOrigin-Name: 840efb33a3934a9bdccad65ea15c70d5c335a517502c9844aaad8405d16d1604
 2023-12-12 17:31:17 +00:00
drh
78e636bba6 Add NEVER to two unreachable branches in JSON. 
FossilOrigin-Name: c96ebb086feb89341565cc52b970ae7799ce1327fe1ad4fc790f1b0dcaa6e229
 2023-12-12 17:13:10 +00:00
drh
87399a56db Improvements to JSONB validation - catch more cases where the input does 
not conform to spec.

FossilOrigin-Name: be1864eac4eb75cc30bf98f73092c8608467f4bd956240df6a0cbea9f1e09e85
 2023-12-12 14:33:52 +00:00
drh
cc1a39fd24 Validity checking of text nodes in JSONB. 
FossilOrigin-Name: fa5160687c2f970d407e8af73c246f7cd806bb4ce35f29a79ac534a8646a6c8e
 2023-12-12 02:31:12 +00:00
drh
ad6bc61804 The json_error_position() function now reports an approximate byte offset 
to the problem in a JSONB if there is a problem.

FossilOrigin-Name: 80d5d94dff6a2d2557039be3d7d47c1a6003c4b98defe0bd411acfeb963ad5dd
 2023-12-11 21:00:55 +00:00
drh
5a890b4ed2 json_error_position() now uses jsonValidityCheck() to find the approximate 
position of an error in a JSONB blob.

FossilOrigin-Name: c3d60cf7028a333b825d5b89516945a73e0c158ac81d8bcc117d21bfd98602c8
 2023-12-11 20:44:21 +00:00
drh
001caa714f json_valid(*,8) allows minus-signs on hexadecimal literals. 
FossilOrigin-Name: c0d7f4520d839a268b3fd2474d0897a9832aa608bd6238b3e287fabecf07a350
 2023-12-11 20:19:10 +00:00
drh
7445659559 Activate JSON_SELFCHECK within fuzzcheck. 
FossilOrigin-Name: 4d14e733bb521aed65e98533969d2303738232ae87dab70fdf7962e6513195f5
 2023-12-11 19:21:06 +00:00
drh
ba5505657f Rename the new test-control to SQLITE_TESTCTRL_JSON_SELFCHECK. Make it so 
that the current value of the setting can be interrogated.

FossilOrigin-Name: 7aff1d9a4cb17ecd5abab21ab032f35a78741dd641ddd8cbcc85fc4a81a0707d
 2023-12-11 19:00:44 +00:00
drh
7d2eaae83e Add SQLITE_TESTCTRL_VALIDATE_JSONB, which if enabled under SQLITE_DEBUG causes 
cross-checking of generate JSONB.

FossilOrigin-Name: b410a4db74a650003539ffaaea18519d5159b504daac47db6a4874b730f40ac8
 2023-12-11 17:03:12 +00:00
drh
ce46e0eb11 Work toward enhanced functionality for json_valid() with deep checking 
of the JSONB (second argument has bit 0x08).

FossilOrigin-Name: c370d573198b151767f04e91bf8baa4ae0076751ae468c5709742a0b0ed16770
 2023-12-11 14:01:38 +00:00
drh
b89e64d822 Fix a potential use of uninitialized value in json_valid() with 2nd 
argument of 8.

FossilOrigin-Name: fa102036fe46eeb71b7df3e265be1935ae5c78e0b939b08841bcfb8abadbc77a
 2023-12-11 02:39:11 +00:00
drh
bfa0de86e6 Fix a harmless UBSAN warning. 
FossilOrigin-Name: 1503cba6d17e9bade7a5c103ddd23241ff4741f9a2e3032ffe2987af243dae65
 2023-12-08 16:56:50 +00:00
drh
2a27be2107 Fix a potential problem RCStr access on a JsonString object that is not 
really and RCStr.  Fuzzer/UBSAN find.

FossilOrigin-Name: d2f2174ce2cc89606034e158149a2d05fc3627ec4d5cdb772add7a2250f29d78
 2023-12-08 14:54:22 +00:00
drh
9d2446dc13 Fix a harmless compiler warning about "confusing indentation". 
FossilOrigin-Name: 34f9e9a8c4bea13f60f43062e25cd7d9422f2e7f5b371ed0ddadc9abeb3ca256
 2023-12-08 12:58:41 +00:00
dan
05980f5931 Avoid dropping an error code in new fts5 tokendata=1 code. 
FossilOrigin-Name: a66596e33dc9aa4bab2ec3ff45546e1321d0a11bdc764f8381b315292ca92423
 2023-12-08 12:04:32 +00:00
dan
0b427eb796 Ensure an fts5vocab table never uses a special tokendata=1 merge cursor. 
FossilOrigin-Name: 1e26510e83b40c9bd2e8bfa2a0e81f2cb915e78fed773204ef537683e48b61dc
 2023-12-07 21:09:33 +00:00
dan
7c12666fe9 Avoid an assert() failure when querying an fts5vocab table that accesses a tokendata=1 fts5 table with corrupt %_data records. 
FossilOrigin-Name: 386ba9e20423fb2f623d6adc9d3c310fb1b135f54a1dad15ef3b593d97886926
 2023-12-07 20:46:40 +00:00
dan
1ddcf7dd95 Fix a null-pointer dereference in fts5 tokendata=1 code. 
FossilOrigin-Name: d69fa8f0504887f968d9a190ecb889ddb40bb1b56d0d4479f9819c106aec719b
 2023-12-07 19:08:25 +00:00
dan
5f2f8d0028 Fix a problem with handling OOM and other errors in fts5 when querying tokendata=1 tables. 
FossilOrigin-Name: bc911ab5953532956510c199be72b1d3c556f2d0ddbd7fc0ae6f5f917b337b48
 2023-12-07 18:41:49 +00:00
dan
2f3ccb8886 Different fix for the fts5 COMMIT-following-OOM problem first fixed by [fba3129d]. This one does not cause problems if an fts5 table is renamed and then dropped within the same transaction. 
FossilOrigin-Name: d8c6b246944934a7a6e027b3f5b986fd64a19dd5c5c5175f4ea8586da59a6764
 2023-12-07 14:41:58 +00:00
drh
5a238ffcae Rework the jsonEachPathLength() routine in json_tree() so that it is 
less susceptible to problems due to goofy object labels.

FossilOrigin-Name: 858b76a00e8ff55215f7a2e6a4cd77fc4d4f98dea7224cd90488744f5ce246a4
 2023-12-07 14:09:25 +00:00
drh
f86a07b0c4 Add ALWAYS() on branches added in [ec0ae4030968c782] that are always true. 
FossilOrigin-Name: 451cef8609e96dd9244818adc5c6f240544694bcb4ae620e88f90e403e59d70f
 2023-12-07 13:14:34 +00:00
drh
5b6b703461 Improved detection of corrupt JSONB in the jsonReturnFromBlob() function. 
FossilOrigin-Name: b014736c1f80ccc46fb4b24ac04310a6ce5cb5b6653665efff366cb3bc742257
 2023-12-07 12:55:39 +00:00