bus: use C99 struct construction for error initializers

[elogind.git] / src / libsystemd-bus / test-bus-chat.c

diff --git a/src/libsystemd-bus/test-bus-chat.c b/src/libsystemd-bus/test-bus-chat.c
index bdcca18c84f808639e39c00374b5a75aa52165b7..6f711c1d8658a426d8da142f99f9e00ff9d40962 100644 (file)
--- a/src/libsystemd-bus/test-bus-chat.c
+++ b/src/libsystemd-bus/test-bus-chat.c
@@ -27,10 +27,18 @@
 
 #include "log.h"
 #include "util.h"
+#include "macro.h"
 
 #include "sd-bus.h"
 #include "bus-message.h"
 #include "bus-error.h"
+#include "bus-match.h"
+#include "bus-internal.h"
+
+static int match_callback(sd_bus *bus, int error, sd_bus_message *m, void *userdata) {
+        log_info("Match triggered! interface=%s member=%s", strna(sd_bus_message_get_interface(m)), strna(sd_bus_message_get_member(m)));
+        return 0;
+}
 
 static int object_callback(sd_bus *bus, int error, sd_bus_message *m, void *userdata) {
         int r;
@@ -77,9 +85,9 @@ static int server_init(sd_bus **_bus) {
                 goto fail;
         }
 
-        r = sd_bus_get_peer(bus, &id);
+        r = sd_bus_get_server_id(bus, &id);
         if (r < 0) {
-                log_error("Failed to get peer ID: %s", strerror(-r));
+                log_error("Failed to get server ID: %s", strerror(-r));
                 goto fail;
         }
 
@@ -105,6 +113,20 @@ static int server_init(sd_bus **_bus) {
                 goto fail;
         }
 
+        r = sd_bus_add_match(bus, "type='signal',interface='foo.bar',member='Notify'", match_callback, NULL);
+        if (r < 0) {
+                log_error("Failed to add match: %s", strerror(-r));
+                goto fail;
+        }
+
+        r = sd_bus_add_match(bus, "type='signal',interface='org.freedesktop.DBus',member='NameOwnerChanged'", match_callback, NULL);
+        if (r < 0) {
+                log_error("Failed to add match: %s", strerror(-r));
+                goto fail;
+        }
+
+        bus_match_dump(&bus->match_callbacks, 0);
+
         *_bus = bus;
         return 0;
 
@@ -229,9 +251,11 @@ static int server(sd_bus *bus) {
                         }
 
                 } else if (sd_bus_message_is_method_call(m, NULL, NULL)) {
-                        const sd_bus_error e = SD_BUS_ERROR_INIT_CONST("org.freedesktop.DBus.Error.UnknownMethod", "Unknown method.");
 
-                        r = sd_bus_message_new_method_error(bus, m, &e, &reply);
+                        r = sd_bus_message_new_method_error(
+                                        bus, m,
+                                        &SD_BUS_ERROR_MAKE("org.freedesktop.DBus.Error.UnknownMethod", "Unknown method."),
+                                        &reply);
                         if (r < 0) {
                                 log_error("Failed to allocate return: %s", strerror(-r));
                                 goto fail;
@@ -265,7 +289,7 @@ fail:
 static void* client1(void*p) {
         _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
         sd_bus *bus = NULL;
-        sd_bus_error error = SD_BUS_ERROR_INIT;
+        sd_bus_error error = SD_BUS_ERROR_NULL;
         const char *hello;
         int r;
         int pp[2] = { -1, -1 };
@@ -391,7 +415,7 @@ static int quit_callback(sd_bus *b, int ret, sd_bus_message *m, void *userdata)
 static void* client2(void*p) {
         _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
         sd_bus *bus = NULL;
-        sd_bus_error error = SD_BUS_ERROR_INIT;
+        sd_bus_error error = SD_BUS_ERROR_NULL;
         bool quit = false;
         const char *mid;
         int r;
@@ -423,6 +447,26 @@ static void* client2(void*p) {
         sd_bus_message_unref(m);
         m = NULL;
 
+        r = sd_bus_message_new_signal(
+                        bus,
+                        "/foobar",
+                        "foo.bar",
+                        "Notify",
+                        &m);
+        if (r < 0) {
+                log_error("Failed to allocate signal: %s", strerror(-r));
+                goto finish;
+        }
+
+        r = sd_bus_send(bus, m, NULL);
+        if (r < 0) {
+                log_error("Failed to issue signal: %s", bus_error_message(&error, -r));
+                goto finish;
+        }
+
+        sd_bus_message_unref(m);
+        m = NULL;
+
         r = sd_bus_message_new_method_call(
                         bus,
                         "org.freedesktop.systemd.test",
@@ -543,8 +587,10 @@ int main(int argc, char *argv[]) {
         int q, r;
 
         r = server_init(&bus);
-        if (r < 0)
-                return EXIT_FAILURE;
+        if (r < 0) {
+                log_info("Failed to connect to bus, skipping tests.");
+                return EXIT_TEST_SKIP;
+        }
 
         log_info("Initialized...");
 
@@ -561,9 +607,15 @@ int main(int argc, char *argv[]) {
         q = pthread_join(c1, &p);
         if (q != 0)
                 return EXIT_FAILURE;
+        if (PTR_TO_INT(p) < 0)
+                return EXIT_FAILURE;
+
         q = pthread_join(c2, &p);
         if (q != 0)
                 return EXIT_FAILURE;
+        if (PTR_TO_INT(p) < 0)
+                return EXIT_FAILURE;
+
         if (r < 0)
                 return EXIT_FAILURE;