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Author SHA1 Message Date
dan
523fb53f72 Various fixes for the wapptest.tcl script. 
FossilOrigin-Name: cbf423656047f0cb5200be6981a205e0ae206eef8263aa686f4a3621fb07fb57
 2019-04-10 18:56:30 +00:00
dan
a3020dcb21 Add test/wapptest.tcl, a wapp alternative to releasetest.tcl. 
FossilOrigin-Name: a4af0c2fee05aaa2e95ae6a5c847ff2d363e24f325f4ffdcf51bc264b9bf5e2d
 2019-04-09 19:53:32 +00:00
drh
427db2d245 Make the testcase() macro added in the previous check-in reachable for 
testing.

FossilOrigin-Name: 80704a16f6dbbeacc65fa36a3623df10292a28aeacf9e2c1d2891258479e3b89
 2019-04-07 18:21:12 +00:00
drh
7d683394f1 Fix a faulty assert() in the sqlite3VdbeMemExpandBlob() routine. 
FossilOrigin-Name: df58774e994bd306b1a2e1f259e7e4408f01c5b1dc104673698168bbf8a63ce5
 2019-04-07 18:04:57 +00:00
dan
ce3c3eeda0 Fix two assert() statements in fts5 that are only true if the database is not corrupt. 
FossilOrigin-Name: edb095a9a679c8c702abd0a487e55ed4b09110b54bcd7d5275020576f2713a39
 2019-04-06 15:38:46 +00:00
drh
7bbdc3c597 Remove some stale references to the addopcodes.tcl script from documentation. 
FossilOrigin-Name: c0381b0bc90aa3c2415c4b3ac338cfe6d308bb5d4247bc6f2b6e919f549c254c
 2019-04-05 21:17:11 +00:00
drh
f1722baaf8 Eliminate the tool/addopcodes.tcl script. The purpose of that script was to 
keep the number of parser codes below 256 in order to save parser table space.
But we have long since blown through that ceiling so the addopcodes.tcl script
was just needless complexity. There is no longer any reason to keep it around.

FossilOrigin-Name: d272819298083ebbde57962a2938925b1aaa1caf03e48bb3ea26ad91e0461d84
 2019-04-05 20:56:46 +00:00
dan
6cf3009f6c Add further tests so that veryquick.test covers all vdbe branches. 
FossilOrigin-Name: cbc67de5a3937fa65811ed7c13e870699c895660dc2132cf9d3cf5d83364e344
 2019-04-05 20:47:15 +00:00
drh
ce059e5219 Improved comment on the sqlite3FaultSim() function. No changes to code. 
FossilOrigin-Name: 08b29672c552e5a6a3874746c6cc7025295e0e44dec43a1bfba3022acce849ff
 2019-04-05 17:22:50 +00:00
dan
94c7ab5038 In the test_vfs.c VFS, if a Tcl xWrite script returns "SQLITE_OMIT", silently omit the write() call. 
FossilOrigin-Name: 8b5a621e2ee3bb9d7d4f905217872e7e59153be9477aaa626cea287d56710b5b
 2019-04-05 16:52:45 +00:00
drh
e3bd232e2d Add the ability to override the new corruption detection logic 
of the previous checkin, in order to exercise downstream corruption
detection during testing.

FossilOrigin-Name: e859d3184606dd453b9fc4ee388922d7be4b61aad84a66ac82107935ffd56f3a
 2019-04-05 16:38:12 +00:00
drh
86223e8d65 In the xfer-optimization, do early detection of when the source and destination 
index share the same btree, to avoid a long delay prior to reporting the
database corruption.

FossilOrigin-Name: af1e5873d44d31466023ae145bdfc6b4191eb48b62e5752c6e683bcf571980e7
 2019-04-05 15:44:55 +00:00
dan
d1f9932e4b Add further test cases to improve VDBE branch coverage. 
FossilOrigin-Name: 51a95e52fc58d8be2c9c51576dff7258c705735b66d203948f80db017b4c10d2
 2019-04-04 20:55:37 +00:00
drh
4c81cada05 Fix a typo in the documentation for sqlite3_value_frombind(). Also add a new 
hyperlink to that same documentation.  No code changes.

FossilOrigin-Name: bf3cd9364fdfc951feb04f78728eb8e0dae12b3dc5702a36bb6e69c0abab8864
 2019-04-04 19:21:45 +00:00
drh
eacc8816dc Minor fixes to requirements marks. 
FossilOrigin-Name: 02ebc60b9bbc1736f4989eb56f8d31ca97fe90c930841d10986c618381ceb8b4
 2019-04-04 18:20:25 +00:00
dan
b84b38fd89 Add test cases to improve coverage of VDBE branches. Still some to go. 
FossilOrigin-Name: 4cef609d61de272cfdc2b39e1d49c7cd56ec834086bd63095116ff98f4d402bd
 2019-04-04 17:58:34 +00:00
drh
80ac9cb3c0 Correctly initialize the loadable extension thunk. 
FossilOrigin-Name: 4fca46ded7873d4939d7c6bff363ded41667f2255a4ab624a1a24bebbae733eb
 2019-04-04 17:39:54 +00:00
drh
677525756b Simplification of the recent VACUUM changes that make the code more like 
what it was before the change.  Also, make the VACUUM command a no-inline
procedure to work around a performance regression.

FossilOrigin-Name: 9cac5ac145d62117c918539baaa8a3c124230e031842e35fa1ba59f658c99518
 2019-04-04 15:25:52 +00:00
drh
eb80863cbf Fix an incorrect comment on a test case for rowid renumbering in VACUUM. 
FossilOrigin-Name: 0d293fb43f2eb64026ac1e0422f54d4839b101898cc9913fc7746760c08ed41f
 2019-04-04 14:36:02 +00:00
drh
4e61e88348 Only preserve rowid values for VACUUM INTO. Keep the legacy behavior of 
renumbering rowids for ordinary VACUUM.

FossilOrigin-Name: 13a0ea6466b051ea5281865ed5285b8b5a99ec4307f400c5f7b03692723f1cd1
 2019-04-04 14:00:23 +00:00
drh
b92d7d264e Add a defense-in-depth NEVER() test to the WAL cleanup code. 
FossilOrigin-Name: 8d3af2010f4f652865f5c0d18e3bc793de05f8e75e75cc77786f61004b2ad28f
 2019-04-03 17:48:10 +00:00
dan
3f49c321e8 Fix a couple of problems with "RANGE BETWEEN <expr> PRECEDING AND <expr> PRECEDING" frames. 
FossilOrigin-Name: 39225cc77579896214dceb93b7f224b4b3bc95b3505a2e19b41b0b18b184fbc4
 2019-04-03 16:27:44 +00:00
drh
0f134f0267 Small optimizations to the grammar for window functions save about 120 bytes 
of space in the parser tables.

FossilOrigin-Name: bce01d9584e52b23d7c07c2e832d5fa5d6e6235711c856b903a296725f61ed6e
 2019-04-02 18:12:20 +00:00
drh
94809086e5 Use a separate bit on db->dbOptFlags to disable the xInverse optimization on 
window functions, rather than reusing the query-flattener disable bit.

FossilOrigin-Name: bc0fb1c324be2fd668bc4398c7d364b7e3c5a98537fe5fb58a125b66f3e6d041
 2019-04-02 17:45:56 +00:00
drh
3de52e8fa0 Including the phrase EXCLUDE NO OTHERS in the frame-spec of a window function 
(which is the default setting for EXCLUDE) silently disables the xInverse
optimization.  This is a feature, but we will keep it undocumented for now
in case we later decide it is a bad idea.

FossilOrigin-Name: 10aedce3dd2c0c9f0ee9e0aefd0b4d2c2eb17c4ca72003c4db9768ea5cdafcf4
 2019-04-02 17:45:01 +00:00
drh
3fda0aaf00 Put the list of keywords in mkkeywordhash.c into alphabetical order. 
FossilOrigin-Name: ac98b23b34632fbc654a34a8b3d842ce65603e4c04d89c589b46f4d48a61152d
 2019-04-02 13:10:50 +00:00
drh
860d2b08c6 Make sure the MEM_FromBind bit inthe Mem.flags field is not included in 
the MEM_TypeMask.  This critical changes was omitted from the previous two
check-ins by mistake, and so those check-ins are not fully functional.

FossilOrigin-Name: f7ba2daf91c96ba16958188d6084a0ff129310d348932de493d326f1d24679cd
 2019-04-02 00:56:20 +00:00
drh
e8975ac9e1 Add new APIs to the extension loading mechanism. 
FossilOrigin-Name: 6f122faf8a34b986e58ba4622cff918c6d133d6f91d4b723b50bd086d5bed8e1
 2019-04-02 00:48:29 +00:00
drh
29ddbbbf36 Add the sqlite3_value_frombind() interface. Use that interface to 
improve fts3_tokenizer().

FossilOrigin-Name: b3f2c3205a28dc21ea7080e5e1ba246ce9c9b90c1309262ca11d8e40943ed677
 2019-04-02 00:28:54 +00:00
drh
e0f20b46fb Performance improvement on the OP_Variable opcode. 
FossilOrigin-Name: 1dc7993bb6957587a6c63142e97b8e4137c3d81bbfd724f86048e0894bcb429b
 2019-04-01 20:57:11 +00:00
drh
d6db6598ca Improvements to the sqlite3ExprImpliesNonNullRow() theorem prover. 
FossilOrigin-Name: 3fde627616030ca0de87169467e2e453fdc91154942e3a3a92a221df5923b2d2
 2019-04-01 19:42:42 +00:00
dan
afb3f3c72c Add a test case to cover a missed VDBE branch generated by window.c. 
FossilOrigin-Name: b36813d6467c82159bd3bb69d34ac28fc161a13052ca67d7cf9ad75e2aaea9d5
 2019-04-01 18:43:09 +00:00
dan
1d07f1d8c7 If the library is built with SQLITE_VDBE_COVERAGE defined, have the Tcl tests generate a vdbe coverage report in file testdir/vdbe_coverage.txt. 
FossilOrigin-Name: f0ed714637bf30443d0551d9b6fececa00fc9dfe9669fe720c4598ef71c61e2c
 2019-04-01 17:24:20 +00:00
drh
495ed62e85 Frame range comparisons can never be NULL because the values will have 
been checked for NULL prior to the test.

FossilOrigin-Name: fa37cf9a6aa3e4325674cb6af68f617d25e349c3f694d0117a19a36fc42daf15
 2019-04-01 16:23:21 +00:00
drh
83c5bb997a Mark rowid-comparison opcodes as never-null for VDBE coverage tracking 
purposes.

FossilOrigin-Name: a69bb4f257500e40ef4056d5628ef25266def5bcef07eebdb471a79fffe80237
 2019-04-01 15:55:38 +00:00
drh
21826f44bf Improved VDBE branch coverage in the run-time frame-spec error detection 
logic of window functions.

FossilOrigin-Name: f56d305a7bad6608d51d8c8cef417ddb66cff50f0a75d28554ea669e47f3d90d
 2019-04-01 14:30:30 +00:00
drh
c906533650 Improved comments on the VDBE branch coverage testing logic. Fix the 
VDBE branch coverage measurement on the OP_MustBeInt opcode.

FossilOrigin-Name: 8681750e855a020ee374cb9f973f701a72068e33f97d0101a4fab3a228e5ebda
 2019-04-01 14:01:21 +00:00
drh
6cbbcd8ad6 Fix a defect in the VDBE branch coverage testing logic. 
FossilOrigin-Name: 1fcf3307d37f0e8e0c8c54491c609b73c7add6eaa38409a41c7cd6614a877a19
 2019-04-01 13:06:19 +00:00
mistachkin
4e2d3d40dc Fix harmless compiler warnings seen with MSVC. 
FossilOrigin-Name: 6cf8b18ec20f11c25ff7396f29c742404d3a88d5e97a5fd53ccfaff51dec3f33
 2019-04-01 03:07:21 +00:00
drh
8fe25c64f1 Early detection of too many columns in an index avoid a possible 16-bit 
signed integer overflow.

FossilOrigin-Name: 8af0caeb6d1e55f66ad2f12af94845dccfe1d0420faf326f5917fc07f8aa6050
 2019-03-31 21:09:33 +00:00
drh
ce5752cd1f Add some missing VdbeCoverage() macros. 
FossilOrigin-Name: d03b611302f68483770d49b113b4ed685ba03526d2007647c306f8ec7ae697d2
 2019-03-31 18:17:00 +00:00
drh
3fc6042992 Improvements to VdbeCoverage macros. 
FossilOrigin-Name: 10ee9e337e5f8a846dc827f6deb07930a790ac9d290b62f73de59454e465d5a1
 2019-03-30 20:43:40 +00:00
drh
6f88359df6 Fix issues with the previous check-in and add more VDBE branch coverage 
testing macros.

FossilOrigin-Name: b5f72f10f2dfdbee9fe98c63ffb933e841203790746a920b99df14ca5c14127c
 2019-03-30 20:37:04 +00:00
drh
bf00f6d7ec Enhanced VdbeCoverage() macros in the new windows function code. 
FossilOrigin-Name: f24066f8dd847dfb656f26c4a8142e7fb6a412ffe325aea6254cb122cfbb3e1c
 2019-03-30 20:10:11 +00:00
drh
b336d1ab83 Add a call to sqlite3FaultSim(410) inside of btreeRestoreCursorPosition() 
to simplify testing of error scenarios.

FossilOrigin-Name: bb643bac535ac7d5fb4c13edb8782cd13540bbc7d2b2deb689f4ca8d1914f422
 2019-03-30 19:17:35 +00:00
drh
119e1ffc5e The defragmentPage() routine detects corruption in the first-free-slot fields 
at offset 1 in the header and throws an error, rather than asserting.

FossilOrigin-Name: fb125bd338ab32b33d02fe61b76497b6d4a2a160056d6e759e15c94903e61a41
 2019-03-30 18:39:13 +00:00
drh
2c794b15a0 Add the blobio.c extension module implementing readblob() and writeblob(). 
Experimental.

FossilOrigin-Name: e3fde56da46e9592143b8beeee5eba4d74b8ef67edb7bf73a85edd2e0f7a8d21
 2019-03-30 17:30:50 +00:00
dan
0708054570 Add an extra IO-error test to windowfault.test. 
FossilOrigin-Name: 5b8c44cd39c529e8adbc51f67088409e963515b988868856120a59e6c7160210
 2019-03-30 17:07:23 +00:00
drh
7678fdc33d Change the fts3_tokenizer() function to always return the pointer as a BLOB 
as long as the first argument is a bound parameter, regardless of the
SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER setting.

FossilOrigin-Name: 27160df7b3a04ac59d06013ede1d2ee27a4ace86a525ecc333bf7f8b5c580afb
 2019-03-29 17:26:44 +00:00
drh
038ebf6875 Remove the unused P5 flag from the OP_Rewind opcode. 
FossilOrigin-Name: c2edbf3b8c643edcd5823eb907fd7531cf5be8a8b6a014fa1b123eb0ea3231cf
 2019-03-29 15:21:22 +00:00