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Commit Graph

181 Commits

Author SHA1 Message Date
David Steele
f0ed89f21f Allow C or Perl coverage to run on more than one VM.
C or Perl coverage tests can now be run on any VM provided a recent enough version of Devel::Cover or lcov is available.

For now, leave u18 as the only VM to run coverage tests due to some issues with older versions of lcov.
2018-09-15 13:27:06 -04:00
David Steele
8568622a6f Add --log-level-test option.
This allows setting the test log level independently from the general test harness setting, but current only works for the C tests. It is useful for seeing log output from functions on the console while a test is running.
2018-07-20 19:03:46 -04:00
David Steele
cf889790e6 Error if LibC build is performed outside test environment.
LibC is no longer required for production builds.
2018-07-10 15:39:03 -04:00
David Steele
350b30fa49 Move cryptographic hash functions to C using OpenSSL. 2018-06-11 14:52:26 -04:00
David Steele
a385cb520b Update primary test environment (Vagrant and Docker) to Ubuntu 18.04. 2018-06-06 15:52:28 -04:00
David Steele
40093f160c Improve efficiency of C library builds now that they are used only for testing. 2018-05-24 14:01:24 -04:00
David Steele
8eb9921c7c Auto-generate Makefile with dependencies. 2018-05-23 14:57:08 -04:00
David Steele
f7123c1bbf v2.03: Single Executable to Deploy
Bug Fixes:

* Fix potential buffer overrun in error message handling. (Reported by Lætitia.)
* Fix archive write lock being taken for the synchronous archive-get command. (Reported by Uspen.)

Improvements:

* Embed exported C functions and Perl modules directly into the pgBackRest executable.
* Use time_t instead of __time_t for better portability. (Suggested by Nick Floersch.)
* Print total runtime in milliseconds at command end.
2018-05-22 19:53:25 -04:00
David Steele
4c7408ea52 Embed exported C functions and Perl modules directly into the pgBackRest executable. 2018-05-22 12:53:08 -04:00
David Steele
52bc073234 Add stack trace macros to all functions.
Low-level functions only include stack trace in test builds while higher-level functions ship with stack trace built-in. Stack traces include all parameters passed to the function but production builds only create the parameter list when the log level is set high enough, i.e. debug or trace depending on the function.
2018-05-18 11:57:32 -04:00
David Steele
abb9651f4c Test harness improvements.
* Allow more than one test to provide coverage for the same module.
* Add option to disable valgrind.
* Add option to disabled coverage.
* Add option to disable debug build.
* Add option to disable compiler optimization.
* Add --dev-test mode.
2018-05-18 06:45:14 -04:00
David Steele
790f7c7312 Enforce full branch coverage in C code. 2018-05-05 11:50:11 -04:00
David Steele
ea4046a607 Try tweaking time sync settings to prevent clock drift rather than restarting VBoxService on every test run. 2018-04-18 18:47:43 -04:00
David Steele
dce11ce3cf Generate code counts for all source files.
The source files are also classified by type and purpose.
2018-04-16 15:52:17 -04:00
David Steele
f0250dab4b Move async forking and more error handling to C.
The Perl process was exiting directly when called but that interfered with proper locking for the forked async process. Now Perl returns results to the C process which handles all errors, including signals.
2018-04-12 20:42:26 -04:00
David Steele
c9ce20d41a Skip version checks when testing in --dev mode. 2018-04-09 16:46:36 -04:00
David Steele
741acfd779 Move test definitions to test/define.yaml.
The location is better because it is no longer buried in the Perl test libs. Also, the data can be easily accessed from C.
2018-04-08 10:19:24 -04:00
David Steele
a8721ffe11 Improve logic for smart builds to include version changes. 2018-03-27 22:48:22 -04:00
David Steele
a2030da200 Specify prefix for lcov output.
This prevents pages from moving around depending on the subtest.
2018-03-20 16:01:38 -04:00
David Steele
d34142dee8 Update lcov settings.
Mark any coverage less that 100% as yellow, less that 90% as red.

Add comments to config file and make genhtml use it as well as lcov.
2018-03-20 09:47:51 -04:00
David Steele
07f38f584a Use lcov for C unit test coverage reporting.
Switch from Devel::Cover because it would not report on branch coverage for reports converted from gcov.

Branch coverage is not complete, so for the time being errors will only be generated when statement coverage is not complete. Coverage of unit tests is not displayed in the report unless they are incomplete for either statement or branch coverage.
2018-03-19 23:33:28 -04:00
David Steele
5b0748cf93 Always autogenerate code if --smart is not specified. 2018-03-19 20:25:55 -04:00
David Steele
8e9e97728c Remove --smart from --expect tests.
This ensures that new binaries are built before running the tests.
2018-03-19 17:38:44 -04:00
David Steele
0c313713b1 Use clang for static code analysis during lint testing.
Nothing found except for some functions that should have been marked __noreturn__.
2018-03-18 13:32:19 -04:00
David Steele
4fb75c9cc1 Improve conversion of C exceptions to Exception objects.
Colons in the message would prevent all of the message from being loaded into the Exception object.
2018-03-15 11:03:28 -04:00
David Steele
f047cd0dfd Improve code generation performance. 2018-03-09 23:00:20 -05:00
David Steele
b987f05f35 Improve bin and libc build performance. 2018-03-09 21:24:30 -05:00
David Steele
c32ee34612 Build with -DNDEBUG by default but disable for testing. 2018-03-09 18:28:34 -05:00
David Steele
5d1722b8ef Disable console display of coverage for C files.
Devel::Cover does not handle it well.
2018-03-01 13:32:51 -05:00
David Steele
5b491b3035 Add CentOS/RHEL package builds. 2018-02-26 19:32:27 -05:00
David Steele
27678f6188 Clean up and document Makefile. 2018-02-18 10:44:58 -05:00
David Steele
81952c41f4 Report coverage errors via the console.
This helps with debugging coverage issues on remote services like Travis.
2018-02-14 17:13:18 -05:00
David Steele
5f2884cb29 Suppress coverage failures for Archive/Push/Async on Travis.
The coverage report shows some code as never being run -- but that makes no sense because the tests pass.  This may be due to trying to combine the C and Perl coverage reports and overwriting some runs.

Suppress for now with a plan to implement LCOV for the C unit tests.
2018-02-14 16:46:52 -05:00
David Steele
a907fd7d2d Build C binary/library for C unit tests that require Perl. 2018-02-14 10:33:21 -05:00
David Steele
1659598cfe Create a master list of errors in build/error.yaml.
The C and Perl errors lists are created automatically by Build.pm so they stay up to date.
2018-02-08 16:11:47 -05:00
David Steele
be90028100 Rename db-* options to pg-* and backup-* options to repo-* to improve consistency.
* repo-* options are now indexed although only one is allowed.
* List deprecated option names in documentation and command-line help.
2018-02-03 18:27:38 -05:00
David Steele
f0ef1dee05 Improve speed of C unit tests.
Preserve object files between tests and use a Makefile to avoid rebuilding object files.
2018-01-26 16:41:17 -05:00
David Steele
404ec30d03 Move Perl help test to real module. 2018-01-23 12:58:35 -05:00
David Steele
915ae5662a Implement version command in C. 2017-11-28 21:44:05 -05:00
David Steele
4a0eb6863d Sync time to prevent build failures when running on VirtualBox. 2017-11-27 22:16:24 -05:00
David Steele
332861c6c9 Only build C binary/library for Perl unit/integration tests. 2017-11-27 21:19:59 -05:00
David Steele
74d6398ad2 The pgbackrest executable is now a C binary instead of Perl.
This allows certain time-critical commands (like async archive-push) to run more quickly.
2017-11-26 18:43:51 -05:00
David Steele
22fe684b1f Only check expect logs on CentOS 7.
Variations in distros cause false negatives in tests but don't add much value.
2017-11-14 17:16:39 -05:00
David Steele
bcdfc7d0b5 Enable additional warnings for C builds. 2017-11-06 22:55:34 -05:00
David Steele
ac542788da Convert configuration definitions from auto-generated functions to auto-generated data structures. 2017-11-02 08:14:13 -04:00
David Steele
b2cc65d886 Improve performance of test code.
Wait when all tests have been assigned to reduce CPU load.
2017-10-24 10:35:42 -04:00
David Steele
9b98c2e7d6 Run all tests on tempfs rather than local disk. 2017-10-22 13:11:03 -04:00
David Steele
904b83747c Perl error handler recognizes errors thrown from the C library. 2017-10-16 10:47:31 -04:00
David Steele
10dfbd90b5 Add C unit test infrastructure. 2017-10-12 12:55:48 -04:00
David Steele
d89b7d5862 Warnings in C builds treated as errors. 2017-09-30 10:48:25 -04:00