minix/external/bsd/kyua-cli/dist/examples/syntax_test.cpp
Lionel Sambuc 11be35a165 Importing NetBSD "Kyua" test framework
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
2013-07-23 20:43:41 +02:00

186 lines
6.6 KiB
C++

// Copyright 2011 Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of Google Inc. nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
extern "C" {
#include <unistd.h>
}
#include <atf-c++.hpp>
#include "engine/config.hpp"
#include "engine/kyuafile.hpp"
#include "utils/config/tree.ipp"
#include "utils/fs/operations.hpp"
#include "utils/fs/path.hpp"
#include "utils/optional.ipp"
#include "utils/passwd.hpp"
namespace config = utils::config;
namespace fs = utils::fs;
namespace passwd = utils::passwd;
using utils::none;
namespace {
/// Gets the path to an example file.
///
/// \param tc The caller test case. Needed to obtain its 'examplesdir'
/// property, if any.
/// \param name The name of the example file.
///
/// \return A path to the desired example file. This can either be inside the
/// source tree before installing Kyua or in the target installation directory
/// after installation.
static fs::path
example_file(const atf::tests::tc* tc, const char* name)
{
const fs::path examplesdir =
tc->has_config_var("examplesdir") ?
fs::path(tc->get_config_var("examplesdir")) :
fs::path(KYUA_EXAMPLESDIR);
return examplesdir / name;
}
} // anonymous namespace
ATF_TEST_CASE(kyua_conf);
ATF_TEST_CASE_HEAD(kyua_conf)
{
set_md_var("require.files", example_file(this, "kyua.conf").str());
}
ATF_TEST_CASE_BODY(kyua_conf)
{
std::vector< passwd::user > users;
users.push_back(passwd::user("nobody", 1, 2));
passwd::set_mock_users_for_testing(users);
const config::tree user_config = engine::load_config(
example_file(this, "kyua.conf"));
ATF_REQUIRE_EQ(
"x86_64",
user_config.lookup< config::string_node >("architecture"));
ATF_REQUIRE_EQ(
"amd64",
user_config.lookup< config::string_node >("platform"));
ATF_REQUIRE_EQ(
"nobody",
user_config.lookup< engine::user_node >("unprivileged_user").name);
config::properties_map exp_test_suites;
exp_test_suites["test_suites.FreeBSD.iterations"] = "1000";
exp_test_suites["test_suites.FreeBSD.run_old_tests"] = "false";
exp_test_suites["test_suites.NetBSD.file_systems"] = "ffs lfs ext2fs";
exp_test_suites["test_suites.NetBSD.iterations"] = "100";
exp_test_suites["test_suites.NetBSD.run_broken_tests"] = "true";
ATF_REQUIRE(exp_test_suites == user_config.all_properties("test_suites"));
}
ATF_TEST_CASE(kyuafile_top__no_matches);
ATF_TEST_CASE_HEAD(kyuafile_top__no_matches)
{
set_md_var("require.files", example_file(this, "Kyuafile.top").str());
}
ATF_TEST_CASE_BODY(kyuafile_top__no_matches)
{
fs::mkdir(fs::path("root"), 0755);
const fs::path source_path = example_file(this, "Kyuafile.top");
ATF_REQUIRE(::symlink(source_path.c_str(), "root/Kyuafile") != -1);
atf::utils::create_file("root/file", "");
fs::mkdir(fs::path("root/subdir"), 0755);
const engine::kyuafile kyuafile = engine::kyuafile::load(
fs::path("root/Kyuafile"), none);
ATF_REQUIRE_EQ(fs::path("root"), kyuafile.source_root());
ATF_REQUIRE_EQ(fs::path("root"), kyuafile.build_root());
ATF_REQUIRE(kyuafile.test_programs().empty());
}
ATF_TEST_CASE(kyuafile_top__some_matches);
ATF_TEST_CASE_HEAD(kyuafile_top__some_matches)
{
set_md_var("require.files", example_file(this, "Kyuafile.top").str());
}
ATF_TEST_CASE_BODY(kyuafile_top__some_matches)
{
fs::mkdir(fs::path("root"), 0755);
const fs::path source_path = example_file(this, "Kyuafile.top");
ATF_REQUIRE(::symlink(source_path.c_str(), "root/Kyuafile") != -1);
atf::utils::create_file("root/file", "");
fs::mkdir(fs::path("root/subdir1"), 0755);
atf::utils::create_file("root/subdir1/Kyuafile",
"syntax(2)\n"
"atf_test_program{name='a', test_suite='b'}\n");
atf::utils::create_file("root/subdir1/a", "");
fs::mkdir(fs::path("root/subdir2"), 0755);
atf::utils::create_file("root/subdir2/Kyuafile",
"syntax(2)\n"
"atf_test_program{name='c', test_suite='d'}\n");
atf::utils::create_file("root/subdir2/c", "");
atf::utils::create_file("root/subdir2/Kyuafile.etc", "invalid");
const engine::kyuafile kyuafile = engine::kyuafile::load(
fs::path("root/Kyuafile"), none);
ATF_REQUIRE_EQ(fs::path("root"), kyuafile.source_root());
ATF_REQUIRE_EQ(fs::path("root"), kyuafile.build_root());
engine::test_program exp_test_program_a(
"atf", fs::path("subdir1/a"), fs::path("root"), "b",
engine::metadata_builder().build());
engine::test_program exp_test_program_c(
"atf", fs::path("subdir2/c"), fs::path("root"), "d",
engine::metadata_builder().build());
ATF_REQUIRE_EQ(2, kyuafile.test_programs().size());
ATF_REQUIRE((exp_test_program_a == *kyuafile.test_programs()[0] &&
exp_test_program_c == *kyuafile.test_programs()[1])
||
(exp_test_program_a == *kyuafile.test_programs()[1] &&
exp_test_program_c == *kyuafile.test_programs()[0]));
}
ATF_INIT_TEST_CASES(tcs)
{
ATF_ADD_TEST_CASE(tcs, kyua_conf);
ATF_ADD_TEST_CASE(tcs, kyuafile_top__no_matches);
ATF_ADD_TEST_CASE(tcs, kyuafile_top__some_matches);
}