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//
// Copyright (C) 2023 The Android Open Source Project
//
// 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 "common/libs/utils/files_test_helper.h"
namespace cuttlefish {
TEST_P(EmulateAbsolutePathBase, NoHomeNoPwd) {
const bool follow_symlink = false;
auto emulated_absolute_path =
EmulateAbsolutePath({.current_working_dir = std::nullopt,
.home_dir = std::nullopt,
.path_to_convert = input_path_,
.follow_symlink = follow_symlink});
ASSERT_TRUE(emulated_absolute_path.ok())
<< emulated_absolute_path.error().Trace();
ASSERT_EQ(*emulated_absolute_path, expected_path_);
}
INSTANTIATE_TEST_SUITE_P(
CommonUtilsTest, EmulateAbsolutePathBase,
testing::Values(InputOutput{.path_to_convert_ = "/", .expected_ = "/"},
InputOutput{.path_to_convert_ = "", .expected_ = ""},
InputOutput{.path_to_convert_ = "/a/b/c/",
.expected_ = "/a/b/c"},
InputOutput{.path_to_convert_ = "/a", .expected_ = "/a"}));
TEST_P(EmulateAbsolutePathWithPwd, NoHomeYesPwd) {
const bool follow_symlink = false;
auto emulated_absolute_path =
EmulateAbsolutePath({.current_working_dir = current_dir_,
.home_dir = "/a/b/c",
.path_to_convert = input_path_,
.follow_symlink = follow_symlink});
ASSERT_TRUE(emulated_absolute_path.ok())
<< emulated_absolute_path.error().Trace();
ASSERT_EQ(*emulated_absolute_path, expected_path_);
}
INSTANTIATE_TEST_SUITE_P(
CommonUtilsTest, EmulateAbsolutePathWithPwd,
testing::Values(InputOutput{.working_dir_ = "/x/y/z",
.path_to_convert_ = "",
.expected_ = ""},
InputOutput{.working_dir_ = "/x/y/z",
.path_to_convert_ = "a",
.expected_ = "/x/y/z/a"},
InputOutput{.working_dir_ = "/x/y/z",
.path_to_convert_ = ".",
.expected_ = "/x/y/z"},
InputOutput{.working_dir_ = "/x/y/z",
.path_to_convert_ = "..",
.expected_ = "/x/y"},
InputOutput{.working_dir_ = "/x/y/z",
.path_to_convert_ = "./k/../../t/./q",
.expected_ = "/x/y/t/q"}));
TEST_P(EmulateAbsolutePathWithHome, YesHomeNoPwd) {
const bool follow_symlink = false;
auto emulated_absolute_path =
EmulateAbsolutePath({.current_working_dir = std::nullopt,
.home_dir = home_dir_,
.path_to_convert = input_path_,
.follow_symlink = follow_symlink});
ASSERT_TRUE(emulated_absolute_path.ok())
<< emulated_absolute_path.error().Trace();
ASSERT_EQ(*emulated_absolute_path, expected_path_);
}
INSTANTIATE_TEST_SUITE_P(
CommonUtilsTest, EmulateAbsolutePathWithHome,
testing::Values(InputOutput{.home_dir_ = "/x/y/z",
.path_to_convert_ = "~",
.expected_ = "/x/y/z"},
InputOutput{.home_dir_ = "/x/y/z",
.path_to_convert_ = "~/a",
.expected_ = "/x/y/z/a"},
InputOutput{.home_dir_ = "/x/y/z",
.path_to_convert_ = "~/.",
.expected_ = "/x/y/z"},
InputOutput{.home_dir_ = "/x/y/z",
.path_to_convert_ = "~/..",
.expected_ = "/x/y"},
InputOutput{.home_dir_ = "/x/y/z",
.path_to_convert_ = "~/k/../../t/./q",
.expected_ = "/x/y/t/q"}));
} // namespace cuttlefish
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