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/*
* Copyright 2020 Google Inc.
*
* 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 the copyright holders 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.
*/
#include <gtest/gtest.h>
#include "args.hh"
#include "command.hh"
#include "dispatch_table.hh"
uint64_t test_ns_delay;
uint64_t test_ns_period;
void
test_m5_dump_stats(uint64_t ns_delay, uint64_t ns_period)
{
test_ns_delay = ns_delay;
test_ns_period = ns_period;
}
DispatchTable dt = { .m5_dump_stats = &test_m5_dump_stats };
bool
run(std::initializer_list<std::string> arg_args)
{
Args args(arg_args);
return Command::run(dt, args);
}
TEST(Dumpstats, Arguments)
{
// Called with no arguments.
test_ns_delay = 50;
test_ns_period = 40;
EXPECT_TRUE(run({"dumpstats"}));
EXPECT_EQ(test_ns_delay, 0);
EXPECT_EQ(test_ns_period, 0);
// Called with one argument.
test_ns_delay = 50;
test_ns_period = 40;
EXPECT_TRUE(run({"dumpstats", "10"}));
EXPECT_EQ(test_ns_delay, 10);
EXPECT_EQ(test_ns_period, 0);
// Called with two arguments.
test_ns_delay = 50;
test_ns_period = 40;
EXPECT_TRUE(run({"dumpstats", "10", "20"}));
EXPECT_EQ(test_ns_delay, 10);
EXPECT_EQ(test_ns_period, 20);
// Called with three arguments.
EXPECT_FALSE(run({"dumpstats", "10", "20", "30"}));
}