Add a new DEFINE_TEST_WITH_FUNC() that accepts the function
alongside the test name. This will allow us to share a single function
for different tests.
The Makefile helpfully warns that some tests will fail when
--sysconfdir != /etc, but there are no provisions to easily disable
those. This commit provides an escape hatch.
[ Lucas: add comment detailing the purpose of the field ]
We need a macro indirection for UNIQ to work. Otherwise it won't be
unique at all since it will just append "UNIQ" to the name:
In file included from testsuite/test-init.c:30:
testsuite/testsuite.h:142:27: error: redefinition of ‘stest_load_resourcesUNIQ’
Allow to test outputs when they don't match exactly, but should follow
some regex patterns. This can be used when the info we are printing is
randomized or depends on kernel configuration.
It has changed in the past, and these days, anyone can get a copy of the
LGPL via the web rather than by post.
Like 657a122 (Remove FSF mailing address) in libabc by Josh Tripplet,
but let the FSF website in which the license can be found.
Intead of having to declare an array of tests, tweak the definition of
DEFINE_TEST and TESTSUITE_MAIN so they know the tests are put in a
particular section of the ELF file.
This avoids the mistake of adding a test and forgetting to add it to the
array. Now once a test is defined, it's ready to run, so one less step
to define new tests.
The removal of the arrays is left for another patch so not to clutter
the diff on this one.
Add assert_return to use in testcases instead of assert. The issues
with assert are:
1) It's disabled when NDEBUG is defined
2) Even if it's well supported by testsuite (the parent will
report the child died) it can't output any meaningful
error message
Add a ->modules_loaded member to struct test, which is a comma-separated
list of modules that should be present after the test finishes. Both
missing and excess modules cause an error.
Also define noreturn w/o <stdnoreturn.h> and move it to macro.h instead
of in the testsuite.
Based on similar commit on systemd by Shawn Landden
<shawn@churchofgit.com>.
stdout and stderr are names reserved for the implementation
and musl uses them rightfully as macro - and the expansion
causes (of course) unexpected results.
rename the struct members stdout to out and stderr
to err, to be 1) compliant 2) cause compilation to
succeed.
fixes build with musl libc.
This gives the test cases the ability to supply files that must be
checked after the test is run, rather than just checking stdout/stderr.
This is intended to be used with tools that generate files, like depmod.
It includes a poor's man implementation of a "check for differences in
files". Not really optimized, but it's simple enough and does what it
proposes to.
Only the public header maintains #ifndef in the header, together with
pragma. The other ones contain only pragma.
As reported by Shawn Landden on systemd mailing list this is compatible
with all major compilers and gcc has this since version 3.3.
This allows us to prepend an arbitrary item to the PATH environment
variable, meaning we can favor the binaries we just built, rather than
relying on those in the filesystem.
Functions that always call exit() should be marked with attribute
noreturn. With glibc this is not necessary, but it fails to compile with
uClibc otherwise.
Adds a bool to the test struct called 'expected_fail' which can be set
to flip the logic used to determine success and failure. Messaging is
also changed to reflect an unexpected pass or expected fail. This can be
used to write tests which may represent functionality desirable for a
future release.
These ext4 modules were sent by Jon Master so we can test the result of
modinfo with modules generated for different architectures.
They are now added to testsuite and their output tested automatically.
Tests may put the correct output in a file and tell testsuite to check
if it matches the output from the test running.
Testsuite compares the outputs while running the test: it creates a pipe
between parent and child; parent reads both stdout and stderr from child
and compares with the correct output.
Lucas De Marchi
Marius Bakke
Michal Marek
John Spencer
Lucas De Marchi
Lucas De Marchi
Dave Reisner