85 lines
3.9 KiB
C++
85 lines
3.9 KiB
C++
#pragma once
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#ifndef MESSMER_CRYFS_TEST_CLI_TESTUTILS_CLITEST_H
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#define MESSMER_CRYFS_TEST_CLI_TESTUTILS_CLITEST_H
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#include <gtest/gtest.h>
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#include <gmock/gmock.h>
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#include <cpp-utils/tempfile/TempDir.h>
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#include <cpp-utils/tempfile/TempFile.h>
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#include <cryfs-cli/Cli.h>
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#include <cryfs-cli/VersionChecker.h>
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#include <cpp-utils/logging/logging.h>
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#include <cpp-utils/process/subprocess.h>
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#include <cpp-utils/network/FakeHttpClient.h>
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#include "../../cryfs/testutils/MockConsole.h"
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#include "../../cryfs/testutils/TestWithFakeHomeDirectory.h"
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#include <cryfs/ErrorCodes.h>
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#include <cpp-utils/testutils/CaptureStderrRAII.h>
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class CliTest : public ::testing::Test, TestWithFakeHomeDirectory {
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public:
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CliTest(): _basedir(), _mountdir(), basedir(_basedir.path()), mountdir(_mountdir.path()), logfile(), configfile(false), console(std::make_shared<MockConsole>()) {}
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cpputils::TempDir _basedir;
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cpputils::TempDir _mountdir;
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boost::filesystem::path basedir;
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boost::filesystem::path mountdir;
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cpputils::TempFile logfile;
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cpputils::TempFile configfile;
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std::shared_ptr<MockConsole> console;
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cpputils::unique_ref<cpputils::HttpClient> _httpClient() {
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cpputils::unique_ref<cpputils::FakeHttpClient> httpClient = cpputils::make_unique_ref<cpputils::FakeHttpClient>();
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httpClient->addWebsite("https://www.cryfs.org/version_info.json", "{\"version_info\":{\"current\":\"0.8.5\"}}");
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return std::move(httpClient);
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}
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int run(std::vector<const char*> args) {
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std::vector<const char*> _args;
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_args.reserve(args.size()+1);
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_args.push_back("cryfs");
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for (const char *arg : args) {
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_args.push_back(arg);
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}
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auto &keyGenerator = cpputils::Random::PseudoRandom();
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// Write 2x 'pass\n' to stdin so Cryfs can read it as password (+ password confirmation prompt)
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std::cin.putback('\n'); std::cin.putback('s'); std::cin.putback('s'); std::cin.putback('a'); std::cin.putback('p');
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std::cin.putback('\n'); std::cin.putback('s'); std::cin.putback('s'); std::cin.putback('a'); std::cin.putback('p');
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// Run Cryfs
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return cryfs::Cli(keyGenerator, cpputils::SCrypt::TestSettings, console).main(_args.size(), _args.data(), _httpClient());
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}
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void EXPECT_EXIT_WITH_HELP_MESSAGE(std::vector<const char*> args, const std::string &message, cryfs::ErrorCode errorCode) {
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EXPECT_RUN_ERROR(args, (".*Usage:.*"+message).c_str(), errorCode);
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}
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void EXPECT_RUN_ERROR(std::vector<const char*> args, const char* message, cryfs::ErrorCode errorCode) {
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cpputils::CaptureStderrRAII capturedStderr;
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int exit_code = run(args);
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capturedStderr.EXPECT_MATCHES(string(".*") + message + ".*");
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EXPECT_EQ(exitCode(errorCode), exit_code);
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}
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void EXPECT_RUN_SUCCESS(std::vector<const char*> args, const boost::filesystem::path &mountDir) {
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//TODO Make this work when run in background
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ASSERT(std::find(args.begin(), args.end(), string("-f")) != args.end(), "Currently only works if run in foreground");
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std::thread unmountThread([&mountDir] {
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int returncode = -1;
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while (returncode != 0) {
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#ifdef __APPLE__
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returncode = cpputils::Subprocess::call(std::string("umount ") + mountDir.string().c_str() + " 2>/dev/null").exitcode;
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#else
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returncode = cpputils::Subprocess::call(std::string("fusermount -u ") + mountDir.string().c_str() + " 2>/dev/null").exitcode;
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#endif
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//std::this_thread::sleep_for(std::chrono::milliseconds(50)); // TODO Is this the test case duration? Does a shorter interval make the test case faster?
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}
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});
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testing::internal::CaptureStdout();
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run(args);
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unmountThread.join();
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EXPECT_THAT(testing::internal::GetCapturedStdout(), testing::MatchesRegex(".*Mounting filesystem.*"));
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}
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};
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#endif
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