filesystemInterface.hpp (b17f82519d4a912c9bc2aa47499126f4a84aace0) filesystemInterface.hpp (82897c35761f505c2b881f72c61f726f7d562692)
1#pragma once
2
3#include <sys/mount.h>
4
5#include <filesystem>
6#include <string>
7
8namespace estoraged
9{
10
11/** @class FilesystemInterface
12 * @brief Interface to the filesystem operations that eStoraged needs.
13 * @details This class is used to mock out the filesystem operations.
14 */
15class FilesystemInterface
16{
17 public:
18 virtual ~FilesystemInterface() = default;
19
1#pragma once
2
3#include <sys/mount.h>
4
5#include <filesystem>
6#include <string>
7
8namespace estoraged
9{
10
11/** @class FilesystemInterface
12 * @brief Interface to the filesystem operations that eStoraged needs.
13 * @details This class is used to mock out the filesystem operations.
14 */
15class FilesystemInterface
16{
17 public:
18 virtual ~FilesystemInterface() = default;
19
20 FilesystemInterface() = default;
21 FilesystemInterface(const FilesystemInterface&) = delete;
22 FilesystemInterface& operator=(const FilesystemInterface&) = delete;
23
24 FilesystemInterface(FilesystemInterface&&) = delete;
25 FilesystemInterface& operator=(FilesystemInterface&&) = delete;
26
20 /** @brief Runs the mkfs command to create the filesystem.
21 * @details Used for mocking purposes.
22 *
23 * @param[in] logicalVolume - name of the mapped LUKS device.
24 *
25 * @returns 0 on success, nonzero on failure.
26 */
27 virtual int runMkfs(const std::string& logicalVolume) = 0;

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81};
82
83/** @class Filesystem
84 * @brief Implements FilesystemInterface
85 */
86class Filesystem : public FilesystemInterface
87{
88 public:
27 /** @brief Runs the mkfs command to create the filesystem.
28 * @details Used for mocking purposes.
29 *
30 * @param[in] logicalVolume - name of the mapped LUKS device.
31 *
32 * @returns 0 on success, nonzero on failure.
33 */
34 virtual int runMkfs(const std::string& logicalVolume) = 0;

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88};
89
90/** @class Filesystem
91 * @brief Implements FilesystemInterface
92 */
93class Filesystem : public FilesystemInterface
94{
95 public:
89 ~Filesystem() = default;
96 ~Filesystem() override = default;
97 Filesystem() = default;
98 Filesystem(const Filesystem&) = delete;
99 Filesystem& operator=(const Filesystem&) = delete;
90
100
101 Filesystem(Filesystem&&) = delete;
102 Filesystem& operator=(Filesystem&&) = delete;
103
91 int runMkfs(const std::string& logicalVolume) override
92 {
93 std::string mkfsCommand("mkfs.ext4 /dev/mapper/" + logicalVolume);
104 int runMkfs(const std::string& logicalVolume) override
105 {
106 std::string mkfsCommand("mkfs.ext4 /dev/mapper/" + logicalVolume);
107 // calling 'system' uses a command processor //NOLINTNEXTLINE
94 return system(mkfsCommand.c_str());
95 }
96
97 int doMount(const char* source, const char* target,
98 const char* filesystemtype, unsigned long mountflags,
99 const void* data) override
100 {
101 return mount(source, target, filesystemtype, mountflags, data);

--- 23 unchanged lines hidden --- 		108 return system(mkfsCommand.c_str());
109 }
110
111 int doMount(const char* source, const char* target,
112 const char* filesystemtype, unsigned long mountflags,
113 const void* data) override
114 {
115 return mount(source, target, filesystemtype, mountflags, data);

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