X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Flibsystemd%2Fsd-bus%2Ftest-bus-gvariant.c;fp=src%2Flibsystemd%2Fsd-bus%2Ftest-bus-gvariant.c;h=cb07c9627341d31555b0629cb5a2df8e673319ff;hb=607553f9306286fdccf0b356bc3d1087adfe21c4;hp=0000000000000000000000000000000000000000;hpb=43d9c2b5848b1363b659c38443c1c94db57415fd;p=elogind.git
diff --git a/src/libsystemd/sd-bus/test-bus-gvariant.c b/src/libsystemd/sd-bus/test-bus-gvariant.c
new file mode 100644
index 000000000..cb07c9627
--- /dev/null
+++ b/src/libsystemd/sd-bus/test-bus-gvariant.c
@@ -0,0 +1,201 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see .
+***/
+
+#ifdef HAVE_GLIB
+#include
+#endif
+
+#include "util.h"
+#include "sd-bus.h"
+#include "bus-gvariant.h"
+#include "bus-util.h"
+#include "bus-internal.h"
+#include "bus-message.h"
+#include "bus-dump.h"
+
+static void test_bus_gvariant_is_fixed_size(void) {
+ assert(bus_gvariant_is_fixed_size("") > 0);
+ assert(bus_gvariant_is_fixed_size("()") > 0);
+ assert(bus_gvariant_is_fixed_size("y") > 0);
+ assert(bus_gvariant_is_fixed_size("u") > 0);
+ assert(bus_gvariant_is_fixed_size("b") > 0);
+ assert(bus_gvariant_is_fixed_size("n") > 0);
+ assert(bus_gvariant_is_fixed_size("q") > 0);
+ assert(bus_gvariant_is_fixed_size("i") > 0);
+ assert(bus_gvariant_is_fixed_size("t") > 0);
+ assert(bus_gvariant_is_fixed_size("d") > 0);
+ assert(bus_gvariant_is_fixed_size("s") == 0);
+ assert(bus_gvariant_is_fixed_size("o") == 0);
+ assert(bus_gvariant_is_fixed_size("g") == 0);
+ assert(bus_gvariant_is_fixed_size("h") > 0);
+ assert(bus_gvariant_is_fixed_size("ay") == 0);
+ assert(bus_gvariant_is_fixed_size("v") == 0);
+ assert(bus_gvariant_is_fixed_size("(u)") > 0);
+ assert(bus_gvariant_is_fixed_size("(uuuuy)") > 0);
+ assert(bus_gvariant_is_fixed_size("(uusuuy)") == 0);
+ assert(bus_gvariant_is_fixed_size("a{ss}") == 0);
+ assert(bus_gvariant_is_fixed_size("((u)yyy(b(iiii)))") > 0);
+ assert(bus_gvariant_is_fixed_size("((u)yyy(b(iiivi)))") == 0);
+}
+
+static void test_bus_gvariant_get_size(void) {
+ assert(bus_gvariant_get_size("") == 0);
+ assert(bus_gvariant_get_size("()") == 0);
+ assert(bus_gvariant_get_size("y") == 1);
+ assert(bus_gvariant_get_size("u") == 4);
+ assert(bus_gvariant_get_size("b") == 1);
+ assert(bus_gvariant_get_size("n") == 2);
+ assert(bus_gvariant_get_size("q") == 2);
+ assert(bus_gvariant_get_size("i") == 4);
+ assert(bus_gvariant_get_size("t") == 8);
+ assert(bus_gvariant_get_size("d") == 8);
+ assert(bus_gvariant_get_size("s") < 0);
+ assert(bus_gvariant_get_size("o") < 0);
+ assert(bus_gvariant_get_size("g") < 0);
+ assert(bus_gvariant_get_size("h") == 4);
+ assert(bus_gvariant_get_size("ay") < 0);
+ assert(bus_gvariant_get_size("v") < 0);
+ assert(bus_gvariant_get_size("(u)") == 4);
+ assert(bus_gvariant_get_size("(uuuuy)") == 20);
+ assert(bus_gvariant_get_size("(uusuuy)") < 0);
+ assert(bus_gvariant_get_size("a{ss}") < 0);
+ assert(bus_gvariant_get_size("((u)yyy(b(iiii)))") == 28);
+ assert(bus_gvariant_get_size("((u)yyy(b(iiivi)))") < 0);
+ assert(bus_gvariant_get_size("((b)(t))") == 16);
+ assert(bus_gvariant_get_size("((b)(b)(t))") == 16);
+ assert(bus_gvariant_get_size("(bt)") == 16);
+ assert(bus_gvariant_get_size("((t)(b))") == 16);
+ assert(bus_gvariant_get_size("(tb)") == 16);
+ assert(bus_gvariant_get_size("((b)(b))") == 2);
+ assert(bus_gvariant_get_size("((t)(t))") == 16);
+}
+
+static void test_bus_gvariant_get_alignment(void) {
+ assert(bus_gvariant_get_alignment("") == 1);
+ assert(bus_gvariant_get_alignment("()") == 1);
+ assert(bus_gvariant_get_alignment("y") == 1);
+ assert(bus_gvariant_get_alignment("b") == 1);
+ assert(bus_gvariant_get_alignment("u") == 4);
+ assert(bus_gvariant_get_alignment("s") == 1);
+ assert(bus_gvariant_get_alignment("o") == 1);
+ assert(bus_gvariant_get_alignment("g") == 1);
+ assert(bus_gvariant_get_alignment("v") == 8);
+ assert(bus_gvariant_get_alignment("h") == 4);
+ assert(bus_gvariant_get_alignment("i") == 4);
+ assert(bus_gvariant_get_alignment("t") == 8);
+ assert(bus_gvariant_get_alignment("x") == 8);
+ assert(bus_gvariant_get_alignment("q") == 2);
+ assert(bus_gvariant_get_alignment("n") == 2);
+ assert(bus_gvariant_get_alignment("d") == 8);
+ assert(bus_gvariant_get_alignment("ay") == 1);
+ assert(bus_gvariant_get_alignment("as") == 1);
+ assert(bus_gvariant_get_alignment("au") == 4);
+ assert(bus_gvariant_get_alignment("an") == 2);
+ assert(bus_gvariant_get_alignment("ans") == 2);
+ assert(bus_gvariant_get_alignment("ant") == 8);
+ assert(bus_gvariant_get_alignment("(ss)") == 1);
+ assert(bus_gvariant_get_alignment("(ssu)") == 4);
+ assert(bus_gvariant_get_alignment("a(ssu)") == 4);
+ assert(bus_gvariant_get_alignment("(u)") == 4);
+ assert(bus_gvariant_get_alignment("(uuuuy)") == 4);
+ assert(bus_gvariant_get_alignment("(uusuuy)") == 4);
+ assert(bus_gvariant_get_alignment("a{ss}") == 1);
+ assert(bus_gvariant_get_alignment("((u)yyy(b(iiii)))") == 4);
+ assert(bus_gvariant_get_alignment("((u)yyy(b(iiivi)))") == 8);
+ assert(bus_gvariant_get_alignment("((b)(t))") == 8);
+ assert(bus_gvariant_get_alignment("((b)(b)(t))") == 8);
+ assert(bus_gvariant_get_alignment("(bt)") == 8);
+ assert(bus_gvariant_get_alignment("((t)(b))") == 8);
+ assert(bus_gvariant_get_alignment("(tb)") == 8);
+ assert(bus_gvariant_get_alignment("((b)(b))") == 1);
+ assert(bus_gvariant_get_alignment("((t)(t))") == 8);
+}
+
+static void test_marshal(void) {
+ _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *n = NULL;
+ _cleanup_bus_unref_ sd_bus *bus = NULL;
+ _cleanup_free_ void *blob;
+ size_t sz;
+
+ assert_se(sd_bus_open_system(&bus) >= 0);
+ bus->message_version = 2; /* dirty hack to enable gvariant*/
+
+ assert_se(sd_bus_message_new_method_call(bus, "a.service.name", "/an/object/path/which/is/really/really/long/so/that/we/hit/the/eight/bit/boundary/by/quite/some/margin/to/test/this/stuff/that/it/really/works", "an.interface.name", "AMethodName", &m) >= 0);
+
+ assert_se(sd_bus_message_append(m,
+ "a(usv)", 3,
+ 4711, "first-string-parameter", "(st)", "X", (uint64_t) 1111,
+ 4712, "second-string-parameter", "(a(si))", 2, "Y", 5, "Z", 6,
+ 4713, "third-string-parameter", "(uu)", 1, 2) >= 0);
+
+ assert_se(bus_message_seal(m, 4711, 0) >= 0);
+
+#ifdef HAVE_GLIB
+ {
+ GVariant *v;
+ char *t;
+
+#if !defined(GLIB_VERSION_2_36)
+ g_type_init();
+#endif
+
+ v = g_variant_new_from_data(G_VARIANT_TYPE("(yyyyuuua(yv))"), m->header, sizeof(struct bus_header) + BUS_MESSAGE_FIELDS_SIZE(m), false, NULL, NULL);
+ t = g_variant_print(v, TRUE);
+ printf("%s\n", t);
+ g_free(t);
+ g_variant_unref(v);
+
+ v = g_variant_new_from_data(G_VARIANT_TYPE("(a(usv))"), m->body.data, BUS_MESSAGE_BODY_SIZE(m), false, NULL, NULL);
+ t = g_variant_print(v, TRUE);
+ printf("%s\n", t);
+ g_free(t);
+ g_variant_unref(v);
+ }
+#endif
+
+ assert_se(bus_message_dump(m, NULL, true) >= 0);
+
+ assert_se(bus_message_get_blob(m, &blob, &sz) >= 0);
+
+ assert_se(bus_message_from_malloc(NULL, blob, sz, NULL, 0, NULL, NULL, &n) >= 0);
+ blob = NULL;
+
+ assert_se(bus_message_dump(n, NULL, true) >= 0);
+
+ m = sd_bus_message_unref(m);
+
+ assert_se(sd_bus_message_new_method_call(bus, "a.x", "/a/x", "a.x", "Ax", &m) >= 0);
+
+ assert_se(sd_bus_message_append(m, "as", 0) >= 0);
+
+ assert_se(bus_message_seal(m, 4712, 0) >= 0);
+ assert_se(bus_message_dump(m, NULL, true) >= 0);
+}
+
+int main(int argc, char *argv[]) {
+
+ test_bus_gvariant_is_fixed_size();
+ test_bus_gvariant_get_size();
+ test_bus_gvariant_get_alignment();
+ test_marshal();
+
+ return 0;
+}