Enhance mptester so that it takes great care to delete its test database
prior to start-up, including checking the return code from unlink() and
retrying after a delay if unlink() fails. Hopefully t

Enhance mptester so that it takes great care to delete its test database
prior to start-up, including checking the return code from unlink() and
retrying after a delay if unlink() fails. Hopefully this will clear
intermittant startup problems on Windows.

FossilOrigin-Name: 6ea84ec1e02f0a48953bc758027ab7148529c36e

show more ...

Fix some more harmless compiler warnings.

FossilOrigin-Name: 18f531e1cf3c8bb986d912c9c5e3f5698360c93e

Fix uses of ctype functions (ex: isspace()) on signed characters in test
programs and in some obscure extensions. No changes to the core.

FossilOrigin-Name: 34eb6911afee09e779318b79baf953f616200128

Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE
for mptest.c on Windows because of problems trying to delete the journal.

FossilOrigin-Name: ea697e6d9ff1f4d77774589a02ba4a

Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE
for mptest.c on Windows because of problems trying to delete the journal.

FossilOrigin-Name: ea697e6d9ff1f4d77774589a02ba4a18feafbf03

show more ...

Path handling portability enhancements for mptester.

FossilOrigin-Name: da49634b331812fa4d6e33d72c9661aeab203ae8

Testing enhancements on Windows.

FossilOrigin-Name: 9cc70eee2e365dd390210f436b893b9d80a19b04

Additional logging information output by mptester.

FossilOrigin-Name: 0cbbf6e4571ffef102c0e515f29166f2f2022126

Improvements to the MSVC build. Fix harmless compiler warnings. Enable use of 'stdcall'.

FossilOrigin-Name: 737630b87314283b2c38790ace9d25ec05f81f4a

Expand the multi-process test cases to repeat each case 20 times and
to repeat tests using different journal modes.

FossilOrigin-Name: a2715b049a86555990abccc7aa363c524ddb9982

Add the "mptester" tests to releasetest.tcl.

FossilOrigin-Name: 93094a68d3a6178779878cbbe0e5e09ef31a323f

Use sum() instead of total() in mptest/multiwrite01.test too.

FossilOrigin-Name: d0c2288c723e276957318be433e25746811b0ff7

Use sum() instead of total() in the mptest/crash01.test script.

FossilOrigin-Name: 8ba0fc98115f05ebed7ea945e156379c39e92de2

Fix an incorrect comment (a copy/paste error) in the mptester. No code
changes.

FossilOrigin-Name: e94783f36ade43ef9d5b94db278622bcbce4179b

Add the --breakpoint and --show-sql-errors commands to mptester.

FossilOrigin-Name: d0898fd76a54512894418e53ba28703e250c9ed3

Fix the --match command in mptester so that it checks the entire result,
not just a prefix of the result.

FossilOrigin-Name: 3e3ecad2b5d6c97032f2a9fb920c1b8a16ab8ef5

In the mptester, add --glob and --notglob and --testcase. Make --exit work
on the main thread. Enable the load_extension() SQL function.

FossilOrigin-Name: c273c171f511475045ef0aa68ecf8e22b8351996

Refactoring the mmap interface. The controlling pragma is now "mmap_size"
instead of "mmap_limit". Also change SQLITE_CONFIG_MMAP_LIMIT and
SQLITE_FCNTL_MMAP_LIMIT to SQLITE_CONFIG_MMAP_SIZE and
SQ

Refactoring the mmap interface. The controlling pragma is now "mmap_size"
instead of "mmap_limit". Also change SQLITE_CONFIG_MMAP_LIMIT and
SQLITE_FCNTL_MMAP_LIMIT to SQLITE_CONFIG_MMAP_SIZE and
SQLITE_FCNTL_MMAP_SIZE, respecctively.
The default mmap_size is now always 0, meaning that
memory mapped I/O is off by default. There is a new compile-time option
SQLITE_MAX_MMAP_SIZE that determines a hard upper bound on the mmap_size.
Setting SQLITE_MAX_MMAP_SIZE to zero disables the memory-mapped I/O logic
and causes it to be omitted from the build. An extra argument is added
to SQLITE_CONFIG_MMAP_SIZE that can optionally lower the SQLITE_MAX_MMAP_SIZE
at start-time. The SQLITE_MAX_MMAP_SIZE is zero for platforms where we
know that it does not work, meaning that it cannot be turned on by mistake
on those platforms.

FossilOrigin-Name: ea1404a10abd7f68e1f8e0708c8a3199d1f79665

show more ...

In mptester: improve the way that child processes are dispatched. Pass
the --vfs option through to children. Log the command used to start
child processes when the tracing level is high enough.

Fo

In mptester: improve the way that child processes are dispatched. Pass
the --vfs option through to children. Log the command used to start
child processes when the tracing level is high enough.

FossilOrigin-Name: 55718ae3462b2b6e0774d49e1c4c74143bc9e3a5

show more ...

For the multi-process tester on Win32, make use of the GetCurrentProcessId API.

FossilOrigin-Name: f1b524b9d9ea3db96d54ac55c39f15e6879085bd

Show the process-id on log messages from mptester.

FossilOrigin-Name: 6748a83dc5c02db37ecd963e678c5c69db142cac

Enhance multi-process tester integration with the Win32 API.

FossilOrigin-Name: 0fdc743583c67a3a017b9ad812c62a5104b9aee7

Use symbolic names for tasks in mptester.

FossilOrigin-Name: f0d95afc73f8dbce8943dceb4a14b7de650c8823

Limit integrity_check output to 10 lines in mptester scripts.

FossilOrigin-Name: 67ee0dc0f4de5dc2ae92fb98932f1fdda3e76bdf

Change the rollback journal so that it invokes sqlite3_log() make a record
of a recovery, just as the WAL journal does.

FossilOrigin-Name: 7cd3f6cd3a39ed1c4bbf9e3508824150632c5bd9

In mptester, handle startScript no-change commits using a retry rather
than grabbing an exclusive transaction.

FossilOrigin-Name: ae8bb24bfb014bdcb8aaa8159ddae0cd376afe99