// Copyright 2011 The Kyua Authors.
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#include "cli/cmd_debug.hpp"

#include <stdexcept>

#include <atf-c++.hpp>

#include "cli/common.ipp"
#include "engine/config.hpp"
#include "utils/cmdline/exceptions.hpp"
#include "utils/cmdline/parser.hpp"
#include "utils/cmdline/ui_mock.hpp"
#include "utils/config/tree.ipp"

namespace cmdline = utils::cmdline;


ATF_TEST_CASE_WITHOUT_HEAD(invalid_filter);
ATF_TEST_CASE_BODY(invalid_filter)
{
    cmdline::args_vector args;
    args.push_back("debug");
    args.push_back("incorrect:");

    cli::cmd_debug cmd;
    cmdline::ui_mock ui;
    // TODO(jmmv): This error should really be cmdline::usage_error.
    ATF_REQUIRE_THROW_RE(std::runtime_error, "Test case.*'incorrect:'.*empty",
                         cmd.main(&ui, args, engine::default_config()));
    ATF_REQUIRE(ui.out_log().empty());
    ATF_REQUIRE(ui.err_log().empty());
}


ATF_TEST_CASE_WITHOUT_HEAD(filter_without_test_case);
ATF_TEST_CASE_BODY(filter_without_test_case)
{
    cmdline::args_vector args;
    args.push_back("debug");
    args.push_back("program");

    cli::cmd_debug cmd;
    cmdline::ui_mock ui;
    ATF_REQUIRE_THROW_RE(cmdline::error, "'program'.*not a test case",
                         cmd.main(&ui, args, engine::default_config()));
    ATF_REQUIRE(ui.out_log().empty());
    ATF_REQUIRE(ui.err_log().empty());
}


ATF_INIT_TEST_CASES(tcs)
{
    ATF_ADD_TEST_CASE(tcs, invalid_filter);
    ATF_ADD_TEST_CASE(tcs, filter_without_test_case);
}