Test that it is possible to implement and use an interface with a symbol prefix.
Signed-off-by: Jonas Ådahl <[email protected]> --- .gitignore | 5 ++ Makefile.am | 30 +++++++- tests/symbol-prefix-test-client.c | 77 ++++++++++++++++++++ tests/symbol-prefix-test-server.c | 145 ++++++++++++++++++++++++++++++++++++++ 4 files changed, 255 insertions(+), 2 deletions(-) create mode 100644 tests/symbol-prefix-test-client.c create mode 100644 tests/symbol-prefix-test-server.c diff --git a/.gitignore b/.gitignore index 8da9861..d2f59e0 100644 --- a/.gitignore +++ b/.gitignore @@ -45,3 +45,8 @@ exec-fd-leak-checker fixed-benchmark /wayland-scanner protocol/*.[ch] +prefixed-wayland-protocol.c +prefixed-wayland-server-protocol-core.h +prefixed-wayland-client-protocol-core.h +symbol-prefix-test-server +symbol-prefix-test-client diff --git a/Makefile.am b/Makefile.am index fdc5689..dcb93a6 100644 --- a/Makefile.am +++ b/Makefile.am @@ -114,7 +114,9 @@ protocol/%-client-protocol-core.h : $(top_srcdir)/protocol/%.xml BUILT_SOURCES = \ $(nodist_libwayland_server_la_SOURCES) \ $(nodist_libwayland_client_la_SOURCES) \ - $(nodist_headers_test_SOURCES) + $(nodist_headers_test_SOURCES) \ + $(nodist_symbol_prefix_test_server_SOURCES) \ + $(nodist_symbol_prefix_test_client_SOURCES) CLEANFILES = $(BUILT_SOURCES) doc/doxygen/doxygen_sqlite3.db DISTCLEANFILES = src/wayland-version.h @@ -164,7 +166,11 @@ built_test_programs = \ message-test \ headers-test \ compositor-introspection-test \ - protocol-logger-test + protocol-logger-test \ + symbol-prefix-test-server + +built_test_program_helpers = \ + symbol-prefix-test-client if ENABLE_CPP_TEST built_test_programs += cpp-compile-test @@ -172,6 +178,7 @@ endif AM_TESTS_ENVIRONMENT = \ export WAYLAND_SCANNER='$(top_builddir)/wayland-scanner' \ + export TOP_BUILDDIR='$(top_builddir)' \ TEST_DATA_DIR='$(top_srcdir)/tests/data' \ TEST_OUTPUT_DIR='$(top_builddir)/tests/output' \ SED=$(SED) \ @@ -182,6 +189,7 @@ TESTS = $(built_test_programs) \ noinst_PROGRAMS = \ $(built_test_programs) \ + $(built_test_program_helpers) \ exec-fd-leak-checker \ fixed-benchmark @@ -200,6 +208,14 @@ libtest_runner_la_LIBADD = \ libwayland-server.la \ -lrt -ldl $(FFI_LIBS) +prefixed-wayland-protocol.c : protocol/wayland.xml + $(AM_V_GEN)$(wayland_scanner) -c -p prefix_ code $< $@ + +prefixed-wayland-server-protocol-core.h : protocol/wayland.xml + $(AM_V_GEN)$(wayland_scanner) -c -p prefix_ server-header $< $@ + +prefixed-wayland-client-protocol-core.h : protocol/wayland.xml + $(AM_V_GEN)$(wayland_scanner) -c -p prefix_ client-header $< $@ array_test_SOURCES = tests/array-test.c array_test_LDADD = libtest-runner.la @@ -245,6 +261,16 @@ headers_test_LDADD = libtest-runner.la nodist_headers_test_SOURCES = \ protocol/wayland-server-protocol-core.h \ protocol/wayland-client-protocol-core.h +symbol_prefix_test_server_SOURCES = tests/symbol-prefix-test-server.c +nodist_symbol_prefix_test_server_SOURCES = \ + prefixed-wayland-protocol.c \ + prefixed-wayland-server-protocol-core.h +symbol_prefix_test_server_LDADD = libtest-runner.la +symbol_prefix_test_client_SOURCES = tests/symbol-prefix-test-client.c +nodist_symbol_prefix_test_client_SOURCES = \ + prefixed-wayland-protocol.c \ + prefixed-wayland-client-protocol-core.h +symbol_prefix_test_client_LDADD = libtest-runner.la if ENABLE_CPP_TEST cpp_compile_test_SOURCES = tests/cpp-compile-test.cpp diff --git a/tests/symbol-prefix-test-client.c b/tests/symbol-prefix-test-client.c new file mode 100644 index 0000000..6de1f53 --- /dev/null +++ b/tests/symbol-prefix-test-client.c @@ -0,0 +1,77 @@ +/* + * Copyright © 2017 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +#include "wayland-client-core.h" +#include "prefixed-wayland-client-protocol-core.h" + +static struct wl_display *display; + +static void +registry_handle_global(void *data, struct wl_registry *registry, + uint32_t id, const char *interface, uint32_t version) +{ + struct wl_compositor *compositor; + struct wl_surface *surface; + + assert(strcmp(interface, "wl_compositor") == 0); + + compositor = wl_registry_bind(registry, id, + &prefix_wl_compositor_interface, + version); + assert(compositor); + surface = wl_compositor_create_surface(compositor); + assert(surface); + wl_display_flush(display); +} + +static const struct wl_registry_listener registry_listener = { + registry_handle_global, + NULL +}; + +int +main(void) +{ + struct wl_registry *registry; + + alarm(5); + + display = wl_display_connect(NULL); + assert(display); + + registry = wl_display_get_registry(display); + assert(registry); + wl_registry_add_listener(registry, ®istry_listener, NULL); + + while (!wl_display_dispatch(display)); + + return 0; +} diff --git a/tests/symbol-prefix-test-server.c b/tests/symbol-prefix-test-server.c new file mode 100644 index 0000000..6b073f5 --- /dev/null +++ b/tests/symbol-prefix-test-server.c @@ -0,0 +1,145 @@ +/* + * Copyright © 2017 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/wait.h> +#include <signal.h> +#include <unistd.h> + +#include "wayland-server-core.h" +#include "prefixed-wayland-server-protocol-core.h" + +static bool surface_created; +static struct wl_display *display; + +static void +handle_create_surface(struct wl_client *client, + struct wl_resource *resource, uint32_t id) +{ + struct wl_resource *surface_resource; + + surface_resource = + wl_resource_create(client, &prefix_wl_surface_interface, + wl_resource_get_version(resource), id); + assert(surface_resource); + + surface_created = true; + wl_display_terminate(display); +} + +static const struct wl_compositor_interface compositor_implementation = { + handle_create_surface, + NULL +}; + +static void +bind_compositor(struct wl_client *client, void *user_data, + uint32_t version, uint32_t id) +{ + struct wl_resource *resource; + + resource = wl_resource_create(client, &prefix_wl_compositor_interface, + version, id); + assert(resource); + + wl_resource_set_implementation(resource, &compositor_implementation, + NULL, NULL); +} + +static pid_t +spawn_client(void) +{ + int fds[2]; + pid_t pid; + struct wl_client *client; + + assert(!socketpair(AF_UNIX, SOCK_STREAM, 0, fds)); + pid = fork(); + assert(pid != -1); + + if (pid == 0) { + char fd_string[256]; + char *builddir; + char test_client_path[2048]; + + close(fds[1]); + builddir = getenv("TOP_BUILDDIR"); + assert(builddir && strlen(builddir) > 0); + snprintf(test_client_path, sizeof test_client_path, + "%s/symbol-prefix-test-client", + builddir); + + snprintf(fd_string, sizeof fd_string, "%d", fds[0]); + setenv("WAYLAND_SOCKET", fd_string, 0); + + execl(test_client_path, test_client_path, NULL); + assert(!"Failed to execute client"); + } + + close(fds[0]); + client = wl_client_create(display, fds[1]); + if (!client) { + kill(pid, SIGTERM); + assert(!"Failed to create client"); + } + + return pid; +} + +int +main(void) +{ + struct wl_global *compositor; + pid_t client_pid; + int client_status = 0; + + alarm(5); + + display = wl_display_create(); + assert(display); + + assert(!wl_display_add_socket(display, "symbol-prefix-test-display-0")); + compositor = wl_global_create(display, &prefix_wl_compositor_interface, + 1, NULL, bind_compositor); + + client_pid = spawn_client(); + + wl_display_run(display); + assert(surface_created); + + assert(waitpid(client_pid, &client_status, 0) == client_pid); + assert(client_status == 0); + + wl_global_destroy(compositor); + wl_display_destroy(display); + + return 0; +} -- 2.13.0 _______________________________________________ wayland-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/wayland-devel
