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tests/mocks/mock_fuse_drive.hpp

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+/*
+  Copyright <2018-2022> <scott.e.graves@protonmail.com>
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
+  associated documentation files (the "Software"), to deal in the Software without restriction,
+  including without limitation the rights to use, copy, modify, merge, publish, distribute,
+  sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in all copies or
+  substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
+  NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+  DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+  OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+#ifndef TESTS_MOCKS_MOCK_FUSE_DRIVE_HPP_
+#define TESTS_MOCKS_MOCK_FUSE_DRIVE_HPP_
+#ifndef _WIN32
+
+#include "common.hpp"
+#include "drives/fuse/i_fuse_drive.hpp"
+#include "types/remote.hpp"
+#include "types/repertory.hpp"
+#include "utils/file_utils.hpp"
+#include "utils/path_utils.hpp"
+#include "utils/utils.hpp"
+
+namespace repertory {
+class mock_fuse_drive final : public virtual i_fuse_drive {
+public:
+  explicit mock_fuse_drive(std::string mount_location)
+      : mount_location_(std::move(mount_location)) {}
+
+private:
+  const std::string mount_location_;
+  std::unordered_map<std::string, api_meta_map> meta_;
+
+public:
+  api_error check_parent_access(const std::string &, int) const override {
+    return api_error::success;
+  }
+
+  std::uint64_t get_directory_item_count(const std::string &) const override { return 1; }
+
+  directory_item_list get_directory_items(const std::string &) const override {
+    directory_item_list list{};
+
+    directory_item di{};
+    di.api_path = ".";
+    di.directory = true;
+    di.size = 0;
+    di.meta = {{META_ATTRIBUTES, "16"},
+               {META_MODIFIED, std::to_string(utils::get_file_time_now())},
+               {META_WRITTEN, std::to_string(utils::get_file_time_now())},
+               {META_ACCESSED, std::to_string(utils::get_file_time_now())},
+               {META_CREATION, std::to_string(utils::get_file_time_now())}};
+    list.emplace_back(di);
+
+    di.api_path = "..";
+    list.emplace_back(di);
+
+    return list;
+  }
+
+  std::uint64_t get_file_size(const std::string &) const override { return 0u; }
+
+  api_error get_item_meta(const std::string &api_path, api_meta_map &meta) const override {
+    meta = const_cast<mock_fuse_drive *>(this)->meta_[api_path];
+    return api_error::success;
+  }
+
+  api_error get_item_meta(const std::string &api_path, const std::string &name,
+                          std::string &value) const override {
+    value = const_cast<mock_fuse_drive *>(this)->meta_[api_path][name];
+    if (value.empty()) {
+      value = "0";
+    }
+    return api_error::success;
+  }
+
+  std::uint64_t get_total_drive_space() const override { return 100 * 1024 * 1024; }
+
+  std::uint64_t get_total_item_count() const override { return 0u; }
+
+  std::uint64_t get_used_drive_space() const override { return 0u; }
+
+  void get_volume_info(UINT64 &total_size, UINT64 &free_size,
+                       std::string &volume_label) const override {
+    free_size = 100u;
+    total_size = 200u;
+    volume_label = "TestVolumeLabel";
+  }
+
+  void populate_stat(const directory_item &, struct stat &) const override {}
+
+  int rename_directory(const std::string &from_api_path, const std::string &to_api_path) override {
+    const auto from_file_path = utils::path::combine(mount_location_, {from_api_path});
+    const auto to_file_path = utils::path::combine(mount_location_, {to_api_path});
+    return rename(from_file_path.c_str(), to_file_path.c_str());
+  }
+
+  int rename_file(const std::string &from_api_path, const std::string &to_api_path,
+                  const bool &overwrite) override {
+    const auto from_file_path = utils::path::combine(mount_location_, {from_api_path});
+    const auto to_file_path = utils::path::combine(mount_location_, {to_api_path});
+
+    if (overwrite) {
+      if (not utils::file::delete_file(to_file_path)) {
+        return -1;
+      }
+    } else if (utils::file::is_directory(to_file_path) || utils::file::is_file(to_file_path)) {
+      errno = EEXIST;
+      return -1;
+    }
+
+    return rename(from_file_path.c_str(), to_file_path.c_str());
+  }
+
+  bool is_processing(const std::string &) const override { return false; }
+
+  void set_item_meta(const std::string &api_path, const std::string &key,
+                     const std::string &value) override {
+    meta_[api_path][key] = value;
+  }
+
+  void update_directory_item(directory_item &) const override {}
+};
+} // namespace repertory
+
+#endif // _WIN32
+#endif // TESTS_MOCKS_MOCK_FUSE_DRIVE_HPP_