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// Copyright (c) 2009 The NetBSD Foundation, 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:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. 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.
//
// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
#include "atf-c++/detail/exceptions.hpp"
extern "C" {
#include "atf-c/error.h"
}
#include <cstdio>
#include <new>
#include <atf-c++.hpp>
#include "atf-c++/detail/sanity.hpp"
// ------------------------------------------------------------------------
// The "test" error.
// ------------------------------------------------------------------------
extern "C" {
struct test_error_data {
const char* m_msg;
};
typedef struct test_error_data test_error_data_t;
static
void
test_format(const atf_error_t err, char *buf, size_t buflen)
{
const test_error_data_t* data;
PRE(atf_error_is(err, "test"));
data = static_cast< const test_error_data_t * >(atf_error_data(err));
snprintf(buf, buflen, "Message: %s", data->m_msg);
}
static
atf_error_t
test_error(const char* msg)
{
atf_error_t err;
test_error_data_t data;
data.m_msg = msg;
err = atf_error_new("test", &data, sizeof(data), test_format);
return err;
}
} // extern
// ------------------------------------------------------------------------
// Tests cases for the free functions.
// ------------------------------------------------------------------------
ATF_TEST_CASE(throw_atf_error_libc);
ATF_TEST_CASE_HEAD(throw_atf_error_libc)
{
set_md_var("descr", "Tests the throw_atf_error function when raising "
"a libc error");
}
ATF_TEST_CASE_BODY(throw_atf_error_libc)
{
try {
atf::throw_atf_error(atf_libc_error(1, "System error 1"));
} catch (const atf::system_error& e) {
ATF_REQUIRE(e.code() == 1);
ATF_REQUIRE(std::string(e.what()).find("System error 1") !=
std::string::npos);
} catch (const std::exception& e) {
ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
}
}
ATF_TEST_CASE(throw_atf_error_no_memory);
ATF_TEST_CASE_HEAD(throw_atf_error_no_memory)
{
set_md_var("descr", "Tests the throw_atf_error function when raising "
"a no_memory error");
}
ATF_TEST_CASE_BODY(throw_atf_error_no_memory)
{
try {
atf::throw_atf_error(atf_no_memory_error());
} catch (const std::bad_alloc&) {
} catch (const std::exception& e) {
ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
}
}
ATF_TEST_CASE(throw_atf_error_unknown);
ATF_TEST_CASE_HEAD(throw_atf_error_unknown)
{
set_md_var("descr", "Tests the throw_atf_error function when raising "
"an unknown error");
}
ATF_TEST_CASE_BODY(throw_atf_error_unknown)
{
try {
atf::throw_atf_error(test_error("The message"));
} catch (const std::runtime_error& e) {
const std::string msg = e.what();
ATF_REQUIRE(msg.find("The message") != std::string::npos);
} catch (const std::exception& e) {
ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
}
}
// ------------------------------------------------------------------------
// Main.
// ------------------------------------------------------------------------
ATF_INIT_TEST_CASES(tcs)
{
// Add the test cases for the free functions.
ATF_ADD_TEST_CASE(tcs, throw_atf_error_libc);
ATF_ADD_TEST_CASE(tcs, throw_atf_error_no_memory);
ATF_ADD_TEST_CASE(tcs, throw_atf_error_unknown);
}
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