GitLab

Test wl_signal initialization, adding and getting listeners and emitting

Added a destroy signal to the wl_display object.

Check that after a callback removes a proxy that most likely will have
several events queued up with the same target proxy, no more callbacks
are invoked.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>

These would either overflow the struct sockaddr_un, or
be truncated and leave a non-null-terminated string.

It was failing with missing include files.

While here, destroy the ugly "../src/..." include
paths used in the tests that was just hacking around
this problem in the Makefile:

sed -i s/..\\/src\\/// tests/*.c

Make sure we include any generated headers from src/ as well, like
wayland-version.h.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>

Some system C libraries do not offer SOCK_CLOEXEC flag.

Add a new header for OS compatibility wrappers. Wrap socket() calls into
wl_os_socket_cloexec() which makes sure the O_CLOEXEC flag gets set on
the file descriptor.

On systems having SOCK_CLOEXEC this uses the old socket() call, and
falls back if it fails due to the flag (kernel not supporting it).

wayland-os.h is private and not exported.

Add close-on-exec tests for both normal and forced fallback paths.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

Add facility for testing how (many) file descriptors survive an exec.
This allows implementing O_CLOEXEC tests.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

Detect file descriptor leaks in tests.

Add a sanity test to verify that we catch the leaks.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

Test the testing framework itself, so that it catches the errors we
expect it to.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

Makes all test targets have the same common make dependencies.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

Wrap all tests with a memory balance check to detect potential
memory leaks.
Fixed a few tests that had memory leaks contained in the tests
themselves.
Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>

Detected by running distcheck
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

This prevents distcheck from completing.
Moving the -lffi at the end of the command fixes the problem.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

We use a simple test-runner helper that runs each test in a separate
process and reports the pass/fail rate at the end.