exceptions_test.cpp

// Copyright 2010 The Kyua Authors.
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#include "utils/format/exceptions.hpp"

#include <cstring>

#include <atf-c++.hpp>

using utils::format::bad_format_error;
using utils::format::error;
using utils::format::extra_args_error;


ATF_TEST_CASE_WITHOUT_HEAD(error);
ATF_TEST_CASE_BODY(error)
{
    const error e("Some text");
    ATF_REQUIRE(std::strcmp("Some text", e.what()) == 0);
}


ATF_TEST_CASE_WITHOUT_HEAD(bad_format_error);
ATF_TEST_CASE_BODY(bad_format_error)
{
    const bad_format_error e("format-string", "the-error");
    ATF_REQUIRE(std::strcmp("Invalid formatting string 'format-string': "
                            "the-error", e.what()) == 0);
    ATF_REQUIRE_EQ("format-string", e.format());
}


ATF_TEST_CASE_WITHOUT_HEAD(extra_args_error);
ATF_TEST_CASE_BODY(extra_args_error)
{
    const extra_args_error e("fmt", "extra");
    ATF_REQUIRE(std::strcmp("Not enough fields in formatting string 'fmt' to "
                            "place argument 'extra'", e.what()) == 0);
    ATF_REQUIRE_EQ("fmt", e.format());
    ATF_REQUIRE_EQ("extra", e.arg());
}


ATF_INIT_TEST_CASES(tcs)
{
    ATF_ADD_TEST_CASE(tcs, error);
    ATF_ADD_TEST_CASE(tcs, bad_format_error);
    ATF_ADD_TEST_CASE(tcs, extra_args_error);
}