Commit Graph

103 Commits

Author SHA1 Message Date
Marco Trevisan (Treviño)
e268ff39b6 gio/tests/gdbus-peer: Unref cached property GVariant value
Helps with: https://gitlab.gnome.org/GNOME/glib/-/issues/333
2022-09-02 21:21:34 +02:00
Simon McVittie
de8672fe0b gtestutils: Add G_TEST_SUBPROCESS_DEFAULT, G_TEST_TRAP_DEFAULT
This makes calls to test subprocesses with default behaviour more
self-documenting.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-06-23 10:47:13 +01:00
Philip Withnall
caf6d99fbe Merge branch 'win32-fd' into 'main'
gio: various unix/fd-related enablement on win32

See merge request GNOME/glib!2656
2022-05-18 14:01:43 +00:00
Philip Withnall
c613d32b92 tests: Add SPDX license headers automatically
Add SPDX license (but not copyright) headers to all files which follow a
certain pattern in their existing non-machine-readable header comment.

This commit was entirely generated using the command:
```
git ls-files gio/tests/*.c | xargs perl -0777 -pi -e 's/\n \*\n \* This library is free software; you can redistribute it and\/or\n \* modify it under the terms of the GNU Lesser General Public/\n \*\n \* SPDX-License-Identifier: LGPL-2.1-or-later\n \*\n \* This library is free software; you can redistribute it and\/or\n \* modify it under the terms of the GNU Lesser General Public/igs'
```

Signed-off-by: Philip Withnall <pwithnall@endlessos.org>

Helps: #1415
2022-05-18 09:20:07 +01:00
Marc-André Lureau
984103b0e7 gio/tests: add gdbus-peer test to win32
Because we can :)

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2022-05-17 17:34:06 +02:00
Marc-André Lureau
7886283750 gio/tests: unescape the nonce_file value
The raw value is escaped according to D-Bus rules. This is probablematic
for Windows backslashed paths. We can use URI unescaping, it seems
that's what gdbusaddress.c is doing too.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2022-05-17 17:34:06 +02:00
Marc-André Lureau
18d98e30f9 gio/tests: close leaked fd
Also fixes some of the test on win32, since it won't delete files that
are opened.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2022-05-12 18:48:59 +02:00
Emmanuel Fleury
e3f6d4a08b Fix several missing initializer warnings in gio/tests/gdbus-peer.c
gio/tests/gdbus-peer.c:262:1: error: missing initializer for field ‘padding’ of ‘GDBusInterfaceVTable’ {aka ‘const struct _GDBusInterfaceVTable’}
  262 | };
      | ^
gio/tests/gdbus-peer.c:1263:1: error: missing initializer for field ‘padding’ of ‘GDBusInterfaceVTable’ {aka ‘const struct _GDBusInterfaceVTable’}
 1263 | };
      | ^
2021-04-08 13:24:54 +02:00
Simon McVittie
ba25c8a770 gdbus: Reject attempts to set future connection or server flags
The GDBusConnectionFlags and GDBusServerFlags can affect how we carry
out authentication and authorization, either making it more or less
restrictive, so it's desirable to "fail closed" if a program is compiled
against a new version of GLib but run against an old version.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2021-02-08 13:35:16 +00:00
Simon McVittie
e5cee9ce5a gio/tests/gdbus-peer: Exercise fds attached to a large message
This incidentally also exercises the intended pattern for sending fds in
a D-Bus message: the fd list is meant to contain exactly those fds that
are referenced by a handle (type 'h') in the body of the message, with
numeric handle value n corresponding to g_unix_fd_list_peek_fds(...)[n].

Being able to send and receive file descriptors that are not referenced by
a handle (as in OpenFile here) is a quirk of the GDBus API, and while it's
entirely possible in the wire protocol, other D-Bus implementations like
libdbus and sd-bus typically don't provide APIs that make this possible.

Reproduces: https://gitlab.gnome.org/GNOME/glib/-/issues/2074
Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-10-28 12:03:59 +00:00
Simon McVittie
38a2aed5f0 GDBus: Use G_DBUS_METHOD_INVOCATION_HANDLED in method implementations
Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-10-01 16:32:50 +01:00
Simon McVittie
500d065f3d GDBus tests: Use G_SOURCE_REMOVE, G_SOURCE_CONTINUE
The meaning of the boolean result of a GSource function is clearer if
we use these aliases.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-10-01 16:32:50 +01:00
Philip Withnall
00bfb3ab44 tree: Fix various typos and outdated terminology
This was mostly machine generated with the following command:
```
codespell \
    --builtin clear,rare,usage \
    --skip './po/*' --skip './.git/*' --skip './NEWS*' \
    --write-changes .
```
using the latest git version of `codespell` as per [these
instructions](https://github.com/codespell-project/codespell#user-content-updating).

Then I manually checked each change using `git add -p`, made a few
manual fixups and dropped a load of incorrect changes.

There are still some outdated or loaded terms used in GLib, mostly to do
with git branch terminology. They will need to be changed later as part
of a wider migration of git terminology.

If I’ve missed anything, please file an issue!

Signed-off-by: Philip Withnall <withnall@endlessm.com>
2020-06-12 15:01:08 +01:00
Simon McVittie
05cb229082 GCredentials: Add the concept of credentials that lack the process ID
struct xucred on macOS doesn't have the process ID, only the user ID
and groups.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-05-07 14:19:16 +01:00
Simon McVittie
7021b84f10 gdbus-peer: Specifically listen on 127.0.0.1
This bypasses any issues we might have with containers where IPv6 is
returned by name resolution (particularly since GNOME/glib!616) but
doesn't necessarily actually work.

This comes at a minor test-coverage cost: we don't test GDBusServer's
default behaviour when told to listen on "tcp:" or "nonce-tcp:", and
on systems where IPv6 is available, we don't test it. If we want to
do those, we should perhaps do them in separate tests, and disable
those tests when binding to ::1 doesn't work.

Mitigates: GNOME/glib#1912
Signed-off-by: Simon McVittie <smcv@collabora.com>
2019-11-04 13:31:14 +00:00
Simon McVittie
bab277fd50 gdbus-peer test: Use unix:dir address if exact format doesn't matter
Previously, we used unix:tmpdir, except in tests that verify that a
particular address type works (notably unix:dir). Now we use unix:dir
most of the time, and unix:tmpdir gets its own test instead.

This helps to ensure that the tests continue to work on non-Linux Unix
kernels, where abstract sockets do not exist and so unix:tmpdir is
equivalent to unix:dir, even in the common case where the developer has
only tried the test on Linux.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2019-10-29 16:35:46 +00:00
Simon McVittie
7c2e4095f4 gdbus-peer test: Stop GDBusServer before tearing down temporary directory
Otherwise, since GNOME/glib!1193, the listening socket won't be deleted,
and if we are not using abstract sockets (for example on *BSD), g_rmdir
will fail with ENOTEMPTY.

Fixes: 8e32b8e8 "gdbusserver: Delete socket and nonce file when stopping server"
Resolves: GNOME/glib#1921
Signed-off-by: Simon McVittie <smcv@collabora.com>
2019-10-29 16:35:06 +00:00
Simon McVittie
e1b7b1ac16 gdbus-peer test: Improve diagnostics if g_rmdir fails
Helps: GNOME/glib#1921
Signed-off-by: Simon McVittie <smcv@collabora.com>
2019-10-29 16:35:04 +00:00
Philip Withnall
6fb38c3f25 tests: Isolate directories in gdbus-peer test
So that the tests all end up using separate `.dbus-keyring` directories,
and hence not racing to create and acquire lock files, use
`G_TEST_OPTION_ISOLATE_DIRS` to ensure they all run in separate
disposable directories.

This has the added benefit of meaning they don’t touch the developer’s
actual `$HOME` directory.

This reduces the false-failure rate of `gdbus-peer` by a factor of 9 for
me on my local machine.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Fixes: #1912
2019-10-28 20:36:51 +00:00
Philip Withnall
833579d982 tests: Move main loop and test GUID into test functions in gdbus-peer
There’s actually no need for them to be global or reused between unit
tests, so move them inside the test functions.

This is one step towards eliminating shared state between the unit
tests.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Helps: #1912
2019-10-28 20:17:07 +00:00
Philip Withnall
87a71fe4d3 tests: Add a test for peer-to-peer GDBusProxy usage with a bus name
This is a regression test for the fix in !554.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Fixes: #1620
2019-08-21 19:49:06 +03:00
Michael Catanzaro
16cdda5d35 gdbus: run peer test multiple times with different addresses
This ensures that D-Bus connections established with unix:dir and
unix:path addresses actually work properly. Previously, we only tested
unix:tmpdir and TCP addresses.
2019-06-17 12:08:06 -05:00
Michael Catanzaro
eca16677c0 gdbus: Fix minor leak in peer test
This has to be freed even on Windows.
2019-06-17 12:08:06 -05:00
Michael Catanzaro
beac9fe211 gdbus: Clean up sockets and nonces from filesystem
When we close the GDBusServer, it should remove any non-abstract Unix
sockets or TCP nonce files it created from the filesystem.

Fixes #1808
2019-06-17 12:08:06 -05:00
Christoph Reiter
180e59539c build: work around meson issue with too long filenames on Windows. Fixes #1556
When using glib as a meson subproject on Windows the build currently fails
due to too long paths during the build process. See
https://github.com/mesonbuild/meson/issues/4226 for the upstream bug.

To work around the issue shorten the filenames of the generated gdbus files.
2018-10-04 10:45:45 +02:00
Philip Withnall
93b519b104 tests: Various minor leak fixes in the GIO tests
Signed-off-by: Philip Withnall <withnall@endlessm.com>
2018-06-29 12:13:32 +01:00
Emmanuele Bassi
d8a3492fce Allow running gdbus-peer inside a container
The /etc/machine-id inside a Docker container is allowed to be empty, so
we need to check for that case.

https://bugzilla.gnome.org/show_bug.cgi?id=793635
2018-02-20 13:49:21 +00:00
Philip Withnall
22b224862c tests: Add a debug message to gdbus-peer test
This might help diagnose the CI test failure here:
https://gitlab.gnome.org/GNOME/glib/-/jobs/8222

Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
2018-02-19 11:11:36 +00:00
Philip Withnall
5cddde1fb2 Consistently save errno immediately after the operation setting it
Prevent the situation where errno is set by function A, then function B
is called (which is typically _(), but could be anything else) and it
overwrites errno, then errno is checked by the caller.

errno is a horrific API, and we need to be careful to save its value as
soon as a function call (which might set it) returns. i.e. Follow the
pattern:
  int errsv, ret;
  ret = some_call_which_might_set_errno ();
  errsv = errno;

  if (ret < 0)
    puts (strerror (errsv));

This patch implements that pattern throughout GLib. There might be a few
places in the test code which still use errno directly. They should be
ported as necessary. It doesn’t modify all the call sites like this:
  if (some_call_which_might_set_errno () && errno == ESOMETHING)
since the refactoring involved is probably more harmful than beneficial
there. It does, however, refactor other call sites regardless of whether
they were originally buggy.

https://bugzilla.gnome.org/show_bug.cgi?id=785577
2017-08-03 10:21:13 +01:00
Philip Withnall
18f8b77c04 gio: Use g_strerror() instead of strerror()
This marginally improves thread safety, and marginally improves
consistency.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

https://bugzilla.gnome.org/show_bug.cgi?id=733821
2017-06-21 11:20:29 +01:00
Sébastien Wilmet
d9a44b66af gio/tests/: LGPLv2+ -> LGPLv2.1+
A lot of tests in gio/tests/ don't have a license header.

https://bugzilla.gnome.org/show_bug.cgi?id=776504
2017-05-29 19:53:34 +02:00
Philip Withnall
5cdf0efaab tests: Fix a typo on a dereferencing assignment
Otherwise the assignment is pointless. Spotted by cppcheck.
2016-08-13 10:24:23 +02:00
Dan Winship
9f2e3f6b72 gtestutils: add g_assert_cmpmem()
Add a test macro to compare two buffers (which are not already known
to be the same length) for equality.

https://bugzilla.gnome.org/show_bug.cgi?id=754283
2015-08-31 13:59:48 -04:00
Simon McVittie
45dae4b506 tests: replace most g_print() with g_printerr()
I searched all files that mention g_test_run, and replaced most
g_print() calls. This avoids interfering with TAP. Exceptions:

* gio/tests/network-monitor: a manual mode that is run by
  "./network-monitor --watch" is unaffected
* glib/gtester.c: not a test
* glib/gtestutils.c: not a test
* glib/tests/logging.c: specifically exercising g_print()
* glib/tests/markup-parse.c: a manual mode that is run by
  "./markup-parse --cdata-as-text" is unaffected
* glib/tests/testing.c: specifically exercising capture of stdout
  in subprocesses
* glib/tests/utils.c: captures a subprocess's stdout
* glib/tests/testglib.c: exercises an assertion failure in g_print()

Bug: https://bugzilla.gnome.org/show_bug.cgi?id=725981
Reviewed-by: Colin Walters <walters@verbum.org>
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
2015-05-11 20:24:56 +01:00
Simon McVittie
6f859fe21a gdbus-peer test: let GDBusServer start before notifying main thread
When running the nonce-tcp and tcp-anonymous tests in one run
of gdbus-peer, or running one of them twice via command-line options
"-p /gdbus/tcp-anonymous -p /gdbus/tcp-anonymous", the one run second
would sometimes fail to connect with ECONNRESET.

Adding more debug messages revealed that in the successful case,
g_main_loop_run() was executed in the server thread first:

 # tcp-anonymous: server thread: listening on tcp:host=localhost,port=53517
 # tcp-anonymous: server thread: starting server...
 # tcp-anonymous: server thread: creating main loop...
 # tcp-anonymous: server thread: running main loop...
 # tcp-anonymous: main thread: trying tcp:host=localhost,port=53517...
 # tcp-anonymous: main thread: waiting for server thread...

but in the failing case, the main thread attempted to connect
before the call to g_main_loop_run() in the server thread:

 # tcp-anonymous: server thread: listening on tcp:host=localhost,port=40659
 # tcp-anonymous: server thread: starting server...
 # tcp-anonymous: server thread: creating main loop...
 # tcp-anonymous: main thread: trying tcp:host=localhost,port=40659...
 # tcp-anonymous: server thread: running main loop...

(The log message "creating main loop" was immediately before
create_service_loop(), and "running main loop" was immediately
before g_main_loop_run().)

To ensure that the GDBusServer has a chance to start accepting
connections before the main thread tries to connect to it, do not
tell the main thread about the service_loop immediately, but instead
defer it to an idle.

Bug: https://bugzilla.gnome.org/show_bug.cgi?id=749079
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
2015-05-11 14:17:55 +01:00
Daniel Mustieles
078dbda148 Updated FSF's address 2014-01-31 14:31:55 +01:00
Matthias Clasen
1041fc2190 Improve gdbus test coverage 2014-01-01 17:59:21 -05:00
Dan Winship
cedd697bf8 gcredentials: add internal macros to simplify all the #ifdefs
Rather than having lots of obscure platform-based #ifdefs all over
gio, define some macros in gcredentialsprivate.h, and use those to
simplify the rest of the code.

https://bugzilla.gnome.org/show_bug.cgi?id=701482
2013-10-04 09:51:31 -04:00
Ryan Lortie
f9eb9eed10 Rework the build system for a new tests approach
Perform a substantial cleanup of the build system with respect to
building and installing testcases.

First, Makefile.decl has been renamed glib.mk and substantially
expanded.  We intend to add more stuff here in the future, like canned
rules for mkenums, marshallers, resources, etc.

By default, tests are no longer compiled as part of 'make'.  They will
be built when 'make check' is run.  The old behaviour can be obtained
with --enable-always-build-tests.

--disable-modular-tests is gone (because tests are no longer built by
default).  There is no longer any way to cause 'make check' to be a
no-op, but that's not very useful anyway.

A new glibtests.m4 file is introduced.  Along with glib.mk, this
provides for consistent handling of --enable-installed-tests and
--enable-always-build-tests (mentioned above).

Port our various test-installing Makefiles to the new framework.

This patch substantially improves the situation in the toplevel tests/
directory.  Things are now somewhat under control there.  There were
some tests being built that weren't even being run and we run those now.
The long-running GObject performance tests in this directory have been
removed from 'make check' because they take too long.

As an experiment, 'make check' now runs the testcases on win32 builds,
by default.  We can't run them under gtester (since it uses a pipe to
communicate with the subprocess) so just toss them in TESTS.  Most of
them are passing on win32.

Things are not quite done here, but this patch is already a substantial
improvement.  More to come.
2013-05-31 23:12:15 -04:00
Matthias Clasen
a114e98d09 Split off the gdbus-overflow test
It is unrealiable under load, and frequently fails in the
ostree tests. See https://bugzilla.gnome.org/show_bug.cgi?id=701105
2013-05-31 21:24:21 -04:00
Ryan Lortie
8df1bb3486 Rename G_TEST_DISTED to G_TEST_DIST
Since this feature is so utterly automake-centric, we may as well be
using the same terminology as automake itself (ie: although it's
BUILT_SOURCES, it's DIST_EXTRA, not DISTED).

Also add some comments to the enum explaining that these terms are
really corresponding directly to the automake terms.

https://bugzilla.gnome.org/show_bug.cgi?id=549783
2013-05-29 09:03:32 -04:00
Ryan Lortie
17ded322c5 tests: move tests to new _get_filename() API
This API was introduced to save a few lines of code here and there, so
let's start by removing a bunch from our own tests.

https://bugzilla.gnome.org/show_bug.cgi?id=549783
2013-05-29 09:03:32 -04:00
Ryan Lortie
58c6ca32aa tests: use new g_test_build_filename() API
Port most of the tests to the new g_test_build_filename() API.

https://bugzilla.gnome.org/show_bug.cgi?id=549783
2013-05-29 09:03:31 -04:00
Colin Walters
49030c8797 gdbus-peer: Drop some usage of g_thread_yield()
It's a recipe for race conditions and error; on some hardware
architectures one thread isn't guaranteed to see the results
of writes from another thread without a cache flush.

https://bugzilla.gnome.org/show_bug.cgi?id=700855
2013-05-23 10:11:21 -04:00
Colin Walters
3d7fcc23c1 gio/tests: Make gdbus-peer work in installed mode
There's no /etc/hosts in gnome-ostree...
2013-05-20 21:50:28 +01:00
Simon McVittie
2fe36a2238 Check that credentials pass through D-Bus on supported platforms
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=687920
2012-12-19 15:14:35 -05:00
Dan Winship
b377e69685 Add gnetworking.h
Install a public "gnetworking.h" header that can be used to include
the relevant OS-dependent networking headers. This does not really
abstract away unix-vs-windows however; error codes, in particular,
are incompatible.

gnetworkingprivate.h now contains just a few internal URI-related
functions

Also add a g_networking_init() function to gnetworking.h, which can be
used to explicitly initialize OS-level networking, rather than having
that happen as a side-effect of registering GInetAddress.

https://bugzilla.gnome.org/show_bug.cgi?id=623187
2012-12-12 15:20:22 +01:00
Colin Walters
6d88a2f822 build: Add missing "static" keyword where it should be used
Otherwise we fail to build with -Werror=missing-prototypes.

https://bugzilla.gnome.org/show_bug.cgi?id=687385
2012-11-01 20:12:01 -04:00
Ryan Lortie
1dc774a653 Remove g_type_init() calls
Very many testcases, some GLib tools (resource compiler, etc) and
GApplication were calling g_type_init().

Remove those uses, as they are no longer required.

https://bugzilla.gnome.org/show_bug.cgi?id=686161
2012-10-16 09:39:24 -04:00
Colin Walters
6e64ba58b9 Switch all open() calls to use g_open()
Because it now handles EINTR.  And we should do so.  While most people
use Linux, which tries very hard to avoid propagating EINTR back up
into userspace, it can still happen.

https://bugzilla.gnome.org/show_bug.cgi?id=682833
2012-08-28 13:56:59 -04:00