When CI is not able to give clients enough cpu, the default Apache
KeepAliveTimeout of 5 seconds may trigger and cause tests to fail.
Increase the timeout to 30 seconds for reliability.
Ref: #17963Closes#17968
Debian CI found that `lib1560` implements tests that will fail when
UTF-8 isn't supported. We can detect that with `nl_langinfo` and skip
the specific URLs that fail (i.e., those whose `getflags` are either
`CURLU_PUNYCODE` or `CURLU_PUNY2IDN`).
Co-authored-by: Viktor Szakats
Closes#17933
Setting `CURL_ENTROPY` in debug-enabled builds overrides the code paths
responsible for random number generation. To avoid masking issue there,
this patch moves `CURL_ENTROPY` settings to each test that requires it,
and stop setting it by default for all tests (in `runner.pm`).
This makes it possible to catch random generator issues in debug-enabled
builds; extending test coverage.
To keep offering a well-defined state for tests, make `runner.pm` delete
the `CURL_ENTROPY` env, if present.
Ref: #17970Closes#17971
Runing the tests locally without valgrind test 518 and 537 would run
over their limits.
Plus init a variable in runtests.pl to avoid a warning output.
Closes#17919
Before this patch this test succeeded silently and unconditionally,
when run on an out-of-tree curl build.
Also fix to exit gracefully if no libcurl manuals are found.
Fixing:
```
readline() on closed filehandle $m at ../../tests/test1222.pl line 153.
```
Cherry-picked from #17877Closes#17892
Fix test 1175 by passing the source root directory (was: tests).
Before this patch this caused silent Perl warnings and returning success
without executing the tests, due to:
```
readline() on closed filehandle $f at ../../tests/test1175.pl line 55.
readline() on closed filehandle $f at ../../tests/test1175.pl line 39.
```
Running the test revealed these issues:
```
CURLE_FUNCTION_NOT_FOUND is not in libcurl-errors.md
CURLE_HTTP_POST_ERROR is not in libcurl-errors.md
CURLE_TELNET_OPTION_SYNTAX is not in libcurl-errors.md
CURLM_CALL_MULTI_SOCKET is not in libcurl-errors.md
```
Apply fixes:
- mark `CURLE_FUNCTION_NOT_FOUND` deprecated by 7.53.0
- mark `CURLE_HTTP_POST_ERROR` deprecated by 7.56.0
- mark `CURLE_TELNET_OPTION_SYNTAX` deprecated by 7.78.0
- document `CURLM_CALL_MULTI_SOCKET` as a synonym for
`CURLM_CALL_MULTI_PERFORM`
- test1477: exclude `CURLM_CALL_MULTI_SOCKET`.
But, these weren't officially deprecated. It may need more updates
to reflect that in other places, or fix the issues differently.
Follow-up to 66ec950004#12424
Follow-up to 74f441c6d3#4628
Cherry-picked from #17877Closes#17880
Use 'config' for pointing to a OperationConfig
Use 'global' for pointing to GlobalConfig
Bonus: add config_alloc(), an easier way to allocate + init a new
OperationConfig struct.
Closes#17888
- make `test*` sources include `first.h`, like all others.
- drop redundant `curlx/*` includes after the above.
- merge `test.h` into `first.h`, now that no other file uses it.
(and `first.h` had almost no content.)
To simplify and sync header structure with other tests.
Closes#17875
