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//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "test/fixture.h"
#include <array>
#include <gmock/gmock.h>
#include <gtest/gtest-spi.h>
#include <gtest/gtest.h>
#include <mujoco/mujoco.h>
namespace mujoco {
namespace {
// Tests for the MujocoTest test fixture itself.
using MujocoTestTest = MujocoTest;
class MujocoErrorTestGuardTest : public ::testing::Test {};
using ::testing::IsNull;
TEST_F(MujocoTestTest, MjUserWarningFailsTest) {
EXPECT_NONFATAL_FAILURE(mju_warning("Warning."), "Warning.");
}
TEST_F(MujocoTestTest, MjUserErrorFailsTest) {
EXPECT_FATAL_FAILURE(mju_error("Error."), "Error.");
}
TEST_F(MujocoErrorTestGuardTest, NestedErrorGuards) {
{
MujocoErrorTestGuard guard1;
{
MujocoErrorTestGuard guard2;
}
EXPECT_FATAL_FAILURE(mju_error("Error."), "Error.");
EXPECT_NONFATAL_FAILURE(mju_warning("Warning."), "Warning.");
}
EXPECT_THAT(mju_user_error, IsNull());
EXPECT_THAT(mju_user_warning, IsNull());
}
TEST_F(MujocoTestTest, MockFilesystemTest) {
MockFilesystem fs("MockFilesystemTest");
std::array<unsigned char, 3> data = {'a', 'b', 'c'};
fs.ChangeDirectory("tmp");
fs.AddFile("../tmp2/file2", data.data(), data.size());
fs.AddFile("./file1", data.data(), data.size());
ASSERT_TRUE(fs.FileExists("/tmp/file1"));
ASSERT_TRUE(fs.FileExists("/tmp2/file2"));
fs.ChangeDirectory("../tmp2");
ASSERT_TRUE(fs.FileExists("../tmp/file1"));
ASSERT_TRUE(fs.FileExists("file2"));
}
} // namespace
} // namespace mujoco
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