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615221a99c
We use clang-format for automatic formatting of our source files. Since clang-format is actively maintained software, the actual formatting depends on the used version of clang-format. That is unfortunate and painful, but really unavoidable unless clang-format would be strictly bug-compatible. So the version that we must use is from the current Fedora release, which is also tested by our gitlab-ci. Previously, we were using Fedora 34 with clang-tools-extra-12.0.1-1.fc34.x86_64. As Fedora 35 comes along, we need to update our formatting as Fedora 35 comes with version "13.0.0~rc1-1.fc35". An alternative would be to freeze on version 12, but that has different problems (like, it's cumbersome to rebuild clang 12 on Fedora 35 and it would be cumbersome for our developers which are on Fedora 35 to use a clang that they cannot easily install). The (differently painful) solution is to reformat from time to time, as we switch to a new Fedora (and thus clang) version. Usually we would expect that such a reformatting brings minor changes. But this time, the changes are huge. That is mentioned in the release notes [1] as Makes PointerAligment: Right working with AlignConsecutiveDeclarations. (Fixes https://llvm.org/PR27353) [1] https://releases.llvm.org/13.0.0/tools/clang/docs/ReleaseNotes.html#clang-format
231 lines
7.1 KiB
C
231 lines
7.1 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2007 - 2014 Red Hat, Inc.
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* Copyright (C) 2007 - 2008 Novell, Inc.
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*/
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#include "libnm-core-impl/nm-default-libnm-core.h"
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#include <arpa/inet.h>
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#include <netinet/in.h>
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#include "nm-property-compare.h"
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#include "libnm-glib-aux/nm-test-utils.h"
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static void
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compare_ints(void)
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{
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GVariant *value1, *value2;
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value1 = g_variant_new_int32(5);
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value2 = g_variant_new_int32(5);
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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value2 = g_variant_new_int32(10);
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g_assert(nm_property_compare(value1, value2) < 0);
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g_variant_unref(value2);
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value2 = g_variant_new_int32(-1);
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g_assert(nm_property_compare(value1, value2) > 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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static void
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compare_strings(void)
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{
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GVariant *value1, *value2;
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const char *str1 = "hello";
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const char *str2 = "world";
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value1 = g_variant_new_string(str1);
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value2 = g_variant_new_string(str1);
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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value2 = g_variant_new_string(str2);
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g_assert(nm_property_compare(value1, value2) < 0);
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g_assert(nm_property_compare(value2, value1) > 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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static void
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compare_strv(void)
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{
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GVariant *value1, *value2;
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const char *const strv1[] = {"foo", "bar", "baz", NULL};
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const char *const strv2[] = {"foo", "bar", "bar", NULL};
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const char *const strv3[] = {"foo", "bar", NULL};
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const char *const strv4[] = {"foo", "bar", "baz", "bam", NULL};
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value1 = g_variant_new_strv(strv1, -1);
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value2 = g_variant_new_strv(strv1, -1);
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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value2 = g_variant_new_strv(strv2, -1);
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value2);
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value2 = g_variant_new_strv(strv3, -1);
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value2);
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value2 = g_variant_new_strv(strv4, -1);
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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static void
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compare_arrays(void)
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{
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GVariant *value1, *value2;
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guint32 array[] = {0, 1, 2, 3, 4};
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value1 = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
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array,
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G_N_ELEMENTS(array),
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sizeof(guint32));
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value2 = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
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array,
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G_N_ELEMENTS(array),
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sizeof(guint32));
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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value2 = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
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array + 1,
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G_N_ELEMENTS(array) - 1,
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sizeof(guint32));
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g_assert(nm_property_compare(value1, value2) != 0);
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array[0] = 7;
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g_variant_unref(value2);
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value2 = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
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array,
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G_N_ELEMENTS(array),
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sizeof(guint32));
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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static void
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compare_str_hash(void)
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{
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GVariant *value1, *value2;
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GVariantBuilder builder;
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g_variant_builder_init(&builder, G_VARIANT_TYPE("a{ss}"));
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g_variant_builder_add(&builder, "{ss}", "key1", "hello");
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g_variant_builder_add(&builder, "{ss}", "key2", "world");
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g_variant_builder_add(&builder, "{ss}", "key3", "!");
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value1 = g_variant_builder_end(&builder);
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g_variant_builder_init(&builder, G_VARIANT_TYPE("a{ss}"));
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g_variant_builder_add(&builder, "{ss}", "key3", "!");
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g_variant_builder_add(&builder, "{ss}", "key2", "world");
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g_variant_builder_add(&builder, "{ss}", "key1", "hello");
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value2 = g_variant_builder_end(&builder);
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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g_variant_builder_init(&builder, G_VARIANT_TYPE("a{ss}"));
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g_variant_builder_add(&builder, "{ss}", "key1", "hello");
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g_variant_builder_add(&builder, "{ss}", "key3", "!");
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value2 = g_variant_builder_end(&builder);
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g_assert(nm_property_compare(value1, value2) != 0);
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g_assert(nm_property_compare(value2, value1) != 0);
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g_variant_unref(value2);
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g_variant_builder_init(&builder, G_VARIANT_TYPE("a{ss}"));
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g_variant_builder_add(&builder, "{ss}", "key1", "hello");
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g_variant_builder_add(&builder, "{ss}", "key2", "moon");
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g_variant_builder_add(&builder, "{ss}", "key3", "!");
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value2 = g_variant_builder_end(&builder);
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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static void
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compare_ip6_addresses(void)
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{
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GVariant *value1, *value2;
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struct in6_addr addr1;
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struct in6_addr addr2;
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struct in6_addr addr3;
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guint32 prefix1 = 64;
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guint32 prefix2 = 64;
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guint32 prefix3 = 0;
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inet_pton(AF_INET6, "1:2:3:4:5:6:7:8", &addr1);
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inet_pton(AF_INET6, "ffff:2:3:4:5:6:7:8", &addr2);
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inet_pton(AF_INET6, "::", &addr3);
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value1 = g_variant_new(
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"(@ayu@ay)",
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr1.s6_addr, 16, 1),
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prefix1,
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr3.s6_addr, 16, 1));
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value2 = g_variant_new(
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"(@ayu@ay)",
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr1.s6_addr, 16, 1),
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prefix1,
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr3.s6_addr, 16, 1));
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g_assert(nm_property_compare(value1, value2) == 0);
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g_variant_unref(value2);
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value2 = g_variant_new(
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"(@ayu@ay)",
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr2.s6_addr, 16, 1),
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prefix2,
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr3.s6_addr, 16, 1));
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value2);
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value2 = g_variant_new(
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"(@ayu@ay)",
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr3.s6_addr, 16, 1),
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prefix3,
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g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE, (guint8 *) addr3.s6_addr, 16, 1));
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g_assert(nm_property_compare(value1, value2) != 0);
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g_variant_unref(value1);
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g_variant_unref(value2);
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}
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NMTST_DEFINE();
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int
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main(int argc, char *argv[])
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{
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nmtst_init(&argc, &argv, TRUE);
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g_test_add_func("/libnm/compare/ints", compare_ints);
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g_test_add_func("/libnm/compare/strings", compare_strings);
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g_test_add_func("/libnm/compare/strv", compare_strv);
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g_test_add_func("/libnm/compare/arrays", compare_arrays);
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g_test_add_func("/libnm/compare/str_hash", compare_str_hash);
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g_test_add_func("/libnm/compare/ip6_addresses", compare_ip6_addresses);
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return g_test_run();
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}
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