To do so, a few dependencies have been imported: * external/bsd/lutok * external/mit/lua * external/public-domain/sqlite * external/public-domain/xz The Kyua framework is the new generation of ATF (Automated Test Framework), it is composed of: * external/bsd/atf * external/bsd/kyua-atf-compat * external/bsd/kyua-cli * external/bsd/kyua-tester * tests Kyua/ATF being written in C++, it depends on libstdc++ which is provided by GCC. As this is not part of the sources, Kyua is only compiled when the native GCC utils are installed. To install Kyua do the following: * In a cross-build enviromnent, add the following to the build.sh commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes WARNING: At this point the import is still experimental, and not supported on native builds (a.k.a make build). Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
181 lines
5.5 KiB
C++
181 lines
5.5 KiB
C++
// Copyright 2010 Google Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of Google Inc. nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "engine/config.hpp"
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#if defined(HAVE_CONFIG_H)
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# include "config.h"
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#endif
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#include <stdexcept>
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#include <vector>
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#include <atf-c++.hpp>
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#include "engine/exceptions.hpp"
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#include "utils/cmdline/exceptions.hpp"
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#include "utils/cmdline/parser.hpp"
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#include "utils/config/tree.ipp"
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#include "utils/passwd.hpp"
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namespace config = utils::config;
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namespace fs = utils::fs;
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namespace passwd = utils::passwd;
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using utils::none;
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using utils::optional;
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namespace {
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/// Replaces the system user database with a fake one for testing purposes.
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static void
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set_mock_users(void)
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{
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std::vector< passwd::user > users;
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users.push_back(passwd::user("user1", 100, 150));
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users.push_back(passwd::user("user2", 200, 250));
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passwd::set_mock_users_for_testing(users);
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}
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/// Checks that the default values of a config object match our expectations.
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///
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/// This fails the test case if any field of the input config object is not
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/// what we expect.
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///
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/// \param config The configuration to validate.
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static void
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validate_defaults(const config::tree& config)
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{
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ATF_REQUIRE_EQ(
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KYUA_ARCHITECTURE,
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config.lookup< config::string_node >("architecture"));
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ATF_REQUIRE_EQ(
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KYUA_PLATFORM,
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config.lookup< config::string_node >("platform"));
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ATF_REQUIRE(!config.is_set("unprivileged_user"));
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ATF_REQUIRE(config.all_properties("test_suites").empty());
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}
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} // anonymous namespace
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ATF_TEST_CASE_WITHOUT_HEAD(config__defaults);
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ATF_TEST_CASE_BODY(config__defaults)
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{
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const config::tree user_config = engine::default_config();
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validate_defaults(user_config);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(config__load__defaults);
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ATF_TEST_CASE_BODY(config__load__defaults)
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{
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atf::utils::create_file("config", "syntax(2)\n");
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const config::tree user_config = engine::load_config(fs::path("config"));
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validate_defaults(user_config);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(config__load__overrides);
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ATF_TEST_CASE_BODY(config__load__overrides)
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{
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set_mock_users();
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atf::utils::create_file(
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"config",
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"syntax(2)\n"
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"architecture = 'test-architecture'\n"
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"platform = 'test-platform'\n"
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"unprivileged_user = 'user2'\n"
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"test_suites.mysuite.myvar = 'myvalue'\n");
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const config::tree user_config = engine::load_config(fs::path("config"));
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ATF_REQUIRE_EQ("test-architecture",
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user_config.lookup_string("architecture"));
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ATF_REQUIRE_EQ("test-platform",
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user_config.lookup_string("platform"));
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const passwd::user& user = user_config.lookup< engine::user_node >(
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"unprivileged_user");
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ATF_REQUIRE_EQ("user2", user.name);
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ATF_REQUIRE_EQ(200, user.uid);
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config::properties_map exp_test_suites;
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exp_test_suites["test_suites.mysuite.myvar"] = "myvalue";
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ATF_REQUIRE(exp_test_suites == user_config.all_properties("test_suites"));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(config__load__lua_error);
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ATF_TEST_CASE_BODY(config__load__lua_error)
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{
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atf::utils::create_file("config", "this syntax is invalid\n");
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ATF_REQUIRE_THROW(engine::load_error, engine::load_config(
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fs::path("config")));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(config__load__bad_syntax__version);
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ATF_TEST_CASE_BODY(config__load__bad_syntax__version)
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{
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atf::utils::create_file("config", "syntax(123)\n");
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ATF_REQUIRE_THROW_RE(engine::load_error,
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"Unsupported config version 123",
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engine::load_config(fs::path("config")));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(config__load__missing_file);
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ATF_TEST_CASE_BODY(config__load__missing_file)
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{
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ATF_REQUIRE_THROW_RE(engine::load_error, "Load of 'missing' failed",
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engine::load_config(fs::path("missing")));
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}
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ATF_INIT_TEST_CASES(tcs)
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{
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ATF_ADD_TEST_CASE(tcs, config__defaults);
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ATF_ADD_TEST_CASE(tcs, config__load__defaults);
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ATF_ADD_TEST_CASE(tcs, config__load__overrides);
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ATF_ADD_TEST_CASE(tcs, config__load__lua_error);
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ATF_ADD_TEST_CASE(tcs, config__load__bad_syntax__version);
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ATF_ADD_TEST_CASE(tcs, config__load__missing_file);
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}
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