#define BOOST_TEST_MODULE os_linux_test
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#include <string>
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#include <iostream>
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#include <boost/test/unit_test.hpp>
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#include <licensecc_properties.h>
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#include <licensecc_properties_test.h>
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#include "../../src/library/base/StringUtils.h"
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#include "../../src/library/os/os.h"
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#include "../../src/library/os/execution_environment.hpp"
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namespace license {
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using namespace std;
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namespace test {
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BOOST_AUTO_TEST_CASE(read_disk_id) {
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ExecutionEnvironment exec_env;
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VIRTUALIZATION virt = exec_env.getVirtualization();
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if (virt == NONE || virt == VM) {
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DiskInfo *diskInfos = NULL;
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size_t disk_info_size = 0;
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FUNCTION_RETURN result = getDiskInfos(NULL, &disk_info_size);
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BOOST_CHECK_EQUAL(result, FUNC_RET_OK);
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BOOST_CHECK_GT(disk_info_size, 0);
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diskInfos = (DiskInfo *)malloc(sizeof(DiskInfo) * disk_info_size);
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result = getDiskInfos(diskInfos, &disk_info_size);
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BOOST_CHECK_EQUAL(result, FUNC_RET_OK);
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BOOST_CHECK_GT(mstrnlen_s(diskInfos[0].device, sizeof(diskInfos[0].device)), 0);
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BOOST_CHECK_GT(mstrnlen_s(diskInfos[0].label, sizeof diskInfos[0].label), 0);
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BOOST_CHECK_GT(diskInfos[0].disk_sn[0], 0);
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free(diskInfos);
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} else if (virt == CONTAINER) {
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// docker or lxc diskInfo is not meaningful
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DiskInfo *diskInfos = NULL;
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size_t disk_info_size = 0;
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FUNCTION_RETURN result = getDiskInfos(NULL, &disk_info_size);
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BOOST_CHECK_EQUAL(result, FUNC_RET_NOT_AVAIL);
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}
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}
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BOOST_AUTO_TEST_CASE(read_network_adapters) {
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OsAdapterInfo *adapter_info = NULL;
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size_t adapter_info_size = 0;
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FUNCTION_RETURN result = getAdapterInfos(NULL, &adapter_info_size);
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BOOST_CHECK_EQUAL(result, FUNC_RET_OK);
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BOOST_CHECK_GT(adapter_info_size, 0);
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adapter_info = (OsAdapterInfo *)malloc(sizeof(OsAdapterInfo) * adapter_info_size);
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result = getAdapterInfos(adapter_info, &adapter_info_size);
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BOOST_CHECK_EQUAL(result, FUNC_RET_OK);
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for (size_t i = 0; i < adapter_info_size; i++) {
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cout << "Interface found: " << string(adapter_info[i].description) << endl;
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BOOST_CHECK_GT(strlen(adapter_info[i].description), 0);
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// lo mac address is always 0 but it has ip
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// other interfaces may not be connected
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if (string(adapter_info[i].description) == "lo") {
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BOOST_CHECK_NE(adapter_info[i].ipv4_address[0], 0);
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} else {
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bool mac_is_0 = true;
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for (int j = 0; j < 6; j++) {
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mac_is_0 = mac_is_0 && (adapter_info[i].mac_address[j] == 0);
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}
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BOOST_CHECK_MESSAGE(!mac_is_0, "Mac address for interface " << adapter_info[i].description << " is 0");
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}
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}
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free(adapter_info);
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}
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// To test if virtualization is detected correctly define an env variable VIRT_ENV
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// otherwise the test is skipped
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BOOST_AUTO_TEST_CASE(test_virtualization) {
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const char *env = getenv("VIRT_ENV");
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ExecutionEnvironment exec_env;
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if (env != NULL) {
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if (strcmp(env, "CONTAINER") == 0) {
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VIRTUALIZATION virt = exec_env.getVirtualization();
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BOOST_CHECK_MESSAGE(virt == CONTAINER, "container detected");
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} else if (strcmp(env, "VM") == 0) {
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BOOST_FAIL("check for vm not implemented");
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} else if (strcmp(env, "NONE") == 0) {
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VIRTUALIZATION virt = exec_env.getVirtualization();
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BOOST_CHECK_EQUAL(virt, NONE);
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} else {
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BOOST_FAIL(string("value ") + env + " not supported: VM,CONTAINER,NONE");
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}
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}
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}
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} // namespace test
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} // namespace license
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