mirror of
https://gitlab.com/libvirt/libvirt.git
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189 lines
4.5 KiB
C
189 lines
4.5 KiB
C
/*
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* Copyright (C) 2013-2014 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "virfile.h"
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#include "testutils.h"
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#if WITH_DLFCN_H
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# include <dlfcn.h>
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#endif
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#if defined(__linux__) && defined(RTLD_NEXT)
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# include "virlog.h"
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# include "virportallocator.h"
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# define VIR_FROM_THIS VIR_FROM_RPC
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VIR_LOG_INIT("tests.portallocatortest");
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static int testAllocAll(const void *args G_GNUC_UNUSED)
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{
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virPortAllocatorRange *ports = virPortAllocatorRangeNew("test", 5900, 5909);
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int ret = -1;
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unsigned short p1 = 0, p2 = 0, p3 = 0, p4 = 0, p5 = 0, p6 = 0, p7 = 0;
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if (!ports)
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return -1;
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if (virPortAllocatorAcquire(ports, &p1) < 0)
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goto cleanup;
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if (p1 != 5901) {
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VIR_TEST_DEBUG("Expected 5901, got %d", p1);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p2) < 0)
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goto cleanup;
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if (p2 != 5902) {
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VIR_TEST_DEBUG("Expected 5902, got %d", p2);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p3) < 0)
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goto cleanup;
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if (p3 != 5903) {
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VIR_TEST_DEBUG("Expected 5903, got %d", p3);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p4) < 0)
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goto cleanup;
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if (p4 != 5907) {
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VIR_TEST_DEBUG("Expected 5907, got %d", p4);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p5) < 0)
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goto cleanup;
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if (p5 != 5908) {
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VIR_TEST_DEBUG("Expected 5908, got %d", p5);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p6) < 0)
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goto cleanup;
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if (p6 != 5909) {
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VIR_TEST_DEBUG("Expected 5909, got %d", p6);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p7) == 0) {
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VIR_TEST_DEBUG("Expected error, got %d", p7);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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virPortAllocatorRelease(p1);
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virPortAllocatorRelease(p2);
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virPortAllocatorRelease(p3);
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virPortAllocatorRelease(p4);
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virPortAllocatorRelease(p5);
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virPortAllocatorRelease(p6);
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virPortAllocatorRelease(p7);
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virPortAllocatorRangeFree(ports);
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return ret;
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}
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static int testAllocReuse(const void *args G_GNUC_UNUSED)
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{
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virPortAllocatorRange *ports = virPortAllocatorRangeNew("test", 5900, 5910);
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int ret = -1;
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unsigned short p1 = 0, p2 = 0, p3 = 0, p4 = 0;
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if (!ports)
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return -1;
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if (virPortAllocatorAcquire(ports, &p1) < 0)
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goto cleanup;
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if (p1 != 5901) {
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VIR_TEST_DEBUG("Expected 5901, got %d", p1);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p2) < 0)
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goto cleanup;
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if (p2 != 5902) {
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VIR_TEST_DEBUG("Expected 5902, got %d", p2);
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goto cleanup;
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}
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if (virPortAllocatorAcquire(ports, &p3) < 0)
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goto cleanup;
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if (p3 != 5903) {
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VIR_TEST_DEBUG("Expected 5903, got %d", p3);
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goto cleanup;
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}
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if (virPortAllocatorRelease(p2) < 0)
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goto cleanup;
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if (virPortAllocatorAcquire(ports, &p4) < 0)
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goto cleanup;
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if (p4 != 5902) {
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VIR_TEST_DEBUG("Expected 5902, got %d", p4);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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virPortAllocatorRelease(p1);
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virPortAllocatorRelease(p3);
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virPortAllocatorRelease(p4);
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virPortAllocatorRangeFree(ports);
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return ret;
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}
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static int
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mymain(void)
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{
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int ret = 0;
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if (virTestRun("Test alloc all", testAllocAll, NULL) < 0)
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ret = -1;
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if (virTestRun("Test alloc reuse", testAllocReuse, NULL) < 0)
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ret = -1;
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g_setenv("LIBVIRT_TEST_IPV4ONLY", "really", TRUE);
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if (virTestRun("Test IPv4-only alloc all", testAllocAll, NULL) < 0)
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ret = -1;
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if (virTestRun("Test IPv4-only alloc reuse", testAllocReuse, NULL) < 0)
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ret = -1;
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN_PRELOAD(mymain, VIR_TEST_MOCK("virportallocator"))
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#else /* defined(__linux__) && defined(RTLD_NEXT) */
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int
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main(void)
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{
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return EXIT_AM_SKIP;
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}
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#endif
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