This means we don't need to distinguish between DBUS_NAME_TEST_EXEC and
DBUS_TEST_EXEC any more, because all test helper executables are in the
same place, both during build and when installed (we don't install
test-privserver since no installed test requires it yet, but in
principle we could).
Signed-off-by: Simon McVittie <smcv@collabora.com>
It's only used in test code. We have to put it in its own translation
unit with no non-libc dependencies so that we can compile a copy of it
without AddressSanitizer support, because in a subsequent commit we will
special-case test-segfault to be compiled without using AddressSanitizer,
which would make linking to an AddressSanitizer-instrumented libdbus fail.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Since the cmake build system is located below the cmake/
subdirectory, references to the source files used such as
../../bus or ${CMAKE_SOURCE_DIR}/../dbus etc. are required.
To standardize and simplify this, a cmake variable is now
defined in each of the listed directories, which contains
the corresponding path.
Everywhere that we want GLib, we also want GObject and GIO. Detecting
GLib and GIO but not GObject makes very little sense anyway, because
GIO depends on GObject.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=105521
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Based on code contributed by Manish Narang. This is not included in the
automated test suite, because it isn't reliable on heavily-loaded
automatic test infrastructure like Travis-CI.
Reviewed-by: Philip Withnall <withnall@endlessm.com>
[smcv: Add the test to the CMake build system too, as requested]
[smcv: Convert into a manual test]
Signed-off-by: Simon McVittie <smcv@collabora.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102839
This also covers _dbus_server_new_for_socket(), which is one of the
worse places in terms of complexity of the error-unwinding path
(3 labels).
Signed-off-by: Simon McVittie <smcv@collabora.com>
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=89104
These tests were disabled by commit 9c3d566, which rewrote the D-Bus
type system to be fully recursive, back in 2005. The message builder
was subsequently removed by commit 9d21554, also in early 2005.
It will probably take significant work to turn these files into
test-cases that use the current D-Bus type system and so can be run
this decade. Until that work is done, let's not ship them: we can
always fetch them from git history if we want them.
The single .message-raw file can still be read and has been retained,
although it hasn't actually tested the intended failure mode since
2005 due to changes to the D-Bus specification (it is a wire-protocol
version 0 message, and the recursive type system introduced in commit
9c3d566 changed the wire-protocol version to 1).
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Signed-off-by: Simon McVittie <smcv@collabora.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=103758
These were in git but not distributed in source tarballs, and in fact
not hooked up to the Autotools build system at all.
test/data/valid-introspection-files was mentioned in the CMake build
system (copied from the source directory to the build directory), but
according to `git grep` is not used for anything.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=103420
Previously, we didn't consistently test parsing of every file in
valid-config-files-system/ everywhere that we tested valid-config-files/.
We now test it on Unix.
The system bus is not supported on Windows, so we do not test
valid-config-files-system/ there.
valid-config-files/many-rules.conf contains <user> and <group> rules
which are not applicable to Windows. Copy the original many-rules.conf
to valid-config-files-system/ so that it will be tested on Unix, and
remove the non-portable rules from valid-config-files/many-rules.conf.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
[rh:base patch came from Simon]
Because test-dbus and test-bus lives in subdirectory dbus/bus, we need
to define make 'check' in top level source directory.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=73689
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Historically, CMake used the glob *.conf.in whereas Autotools listed
the files explicitly. This used to be equivalent, but broke down
when we added example-*.conf.in which are just snippets rather than
complete configuration files (they're intended to go in session.d
or system.d, or otherwise get included by the main config file).
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=73689
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
[Add its source file to SOURCES: this test was previously relying on the
Automake feature that the default value of foo_bar_SOURCES is foo-bar.c. -smcv]
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=73495
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
The new macros add_test_executables and add helper_executables provides a
platform independent way for specifing dbus test and service applications.
On native Windows and Linux/UNIX systems the test applications are
directly runable.
When cross compiling for Windows on Linux test applications could be
executed on the Linux host system with the help of wine and activated
binfmt_misc support for wine.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=41252
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
We only use dbus-glib for its main loop; within dbus, DBusLoop is
available as an alternative, although it isn't thread-safe and
isn't public API.
For tests that otherwise only use libdbus public API, it's desirable to
be able to avoid DBusLoop, so we can run them against an installed
libdbus as an integration test. However, if we don't have dbus-glib,
we're going to have to use an in-tree main loop, which might as well
be DBusLoop.
The major disadvantage of using dbus-glib is that it isn't safe to
link both dbus-1 and dbus-internal at the same time. This is awkward
for a future test case that wants to use _dbus_getsid() in dbus-daemon.c,
but only on Windows (fd.o #54445). If we use the same API wrapper around
both dbus-glib and DBusLoop, we can compile that test against dbus-glib
or against DBusLoop, depending on the platform.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=68852
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
According to Ralf, there's no standard name for this in CMake, so we
might as well use the standard Automake name.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=41222
In Unix, the tests listened on both debug-pipe (which is a socketpair,
or a TCP emulation of socketpair on Windows) and a Unix socket.
In the Windows port, the tests were hard-coded to listen on a particular
port, which allowed the dispatch test to connect to that port, as long
as no two tests ran simultaneously (which I don't think was ever guaranteed -
make -j can violate this). That's valid out-of-process, and also
fully-specified, so they only needed one <listen> directive, so the
CMake input only had one.
To make the tests work under CMake on Unix, there was a hack: the string
substituted for the content of the <listen> directive contained
</listen><listen> to get the other address in, which is pretty nasty.
Instead of doing that, I've made both build systems, on both Unix and
Windows, use both debug-pipe and a more normal transport (Unix or TCP).
debug-pipe has a Windows implementation and it's used in
dbus-spawn-win.c, so it'd better work. The use of debug-pipe is now
hard-coded rather than being a configure parameter (there's no reason
to vary it in different builds), and I used TEST_LISTEN as the name of the
Unix/TCP address, because it's a "vague" address (no specific Unix path, no
TCP port), that you can listen on but not connect to.
This in turn means that we can merge the Autoconf .in and CMake .cmake
files, similar to Bug #41033.
You might wonder why I've kept debug-pipe. I did try to get rid of it, but
it turns out that the tests in dispatch.c rely on
dbus_connection_open_private() not blocking, and normal socket
connections block on connect(). Until we fix that by adding an async
version of dbus_connection_open_private(), it won't be safe to have a
test like dispatch.c that "talks to itself", unless it uses a transport
as trivial as debug-pipe in which neither end has to block on the other.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=41222
This is the library used by tests that link libdbus-internal and DBusLoop.
By linking libdbus-internal into it, we can avoid having to repeat that
dependency all over the place - libtool and cmake both know how to follow
recursive dependencies.
In cmake, also use libdbus-testutils for more tests, in preference to
repeating its source files.
