diff options
Diffstat (limited to 'deps/uv/test/test-fs.c')
-rw-r--r-- | deps/uv/test/test-fs.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/deps/uv/test/test-fs.c b/deps/uv/test/test-fs.c index 0000e563a7..6afa650793 100644 --- a/deps/uv/test/test-fs.c +++ b/deps/uv/test/test-fs.c @@ -115,6 +115,17 @@ static char test_buf[] = "test-buffer\n"; static char test_buf2[] = "second-buffer\n"; static uv_buf_t iov; +#ifdef _WIN32 +/* + * This tag and guid have no special meaning, and don't conflict with + * reserved ids. +*/ +static unsigned REPARSE_TAG = 0x9913; +static GUID REPARSE_GUID = { + 0x1bf6205f, 0x46ae, 0x4527, + 0xb1, 0x0c, 0xc5, 0x09, 0xb7, 0x55, 0x22, 0x80 }; +#endif + static void check_permission(const char* filename, unsigned int mode) { int r; uv_fs_t req; @@ -1991,6 +2002,109 @@ TEST_IMPL(fs_symlink_dir) { } +#ifdef _WIN32 +TEST_IMPL(fs_non_symlink_reparse_point) { + uv_fs_t req; + int r; + HANDLE file_handle; + REPARSE_GUID_DATA_BUFFER reparse_buffer; + DWORD bytes_returned; + uv_dirent_t dent; + + /* set-up */ + unlink("test_dir/test_file"); + rmdir("test_dir"); + + loop = uv_default_loop(); + + uv_fs_mkdir(NULL, &req, "test_dir", 0777, NULL); + uv_fs_req_cleanup(&req); + + file_handle = CreateFile("test_dir/test_file", + GENERIC_WRITE | FILE_WRITE_ATTRIBUTES, + 0, + NULL, + CREATE_ALWAYS, + FILE_FLAG_OPEN_REPARSE_POINT | + FILE_FLAG_BACKUP_SEMANTICS, + NULL); + ASSERT(file_handle != INVALID_HANDLE_VALUE); + + memset(&reparse_buffer, 0, REPARSE_GUID_DATA_BUFFER_HEADER_SIZE); + reparse_buffer.ReparseTag = REPARSE_TAG; + reparse_buffer.ReparseDataLength = 0; + reparse_buffer.ReparseGuid = REPARSE_GUID; + + r = DeviceIoControl(file_handle, + FSCTL_SET_REPARSE_POINT, + &reparse_buffer, + REPARSE_GUID_DATA_BUFFER_HEADER_SIZE, + NULL, + 0, + &bytes_returned, + NULL); + ASSERT(r != 0); + + CloseHandle(file_handle); + + r = uv_fs_readlink(NULL, &req, "test_dir/test_file", NULL); + ASSERT(r == UV_EINVAL && GetLastError() == ERROR_SYMLINK_NOT_SUPPORTED); + uv_fs_req_cleanup(&req); + +/* + Placeholder tests for exercising the behavior fixed in issue #995. + To run, update the path with the IP address of a Mac with the hard drive + shared via SMB as "Macintosh HD". + + r = uv_fs_stat(NULL, &req, "\\\\<mac_ip>\\Macintosh HD\\.DS_Store", NULL); + ASSERT(r == 0); + uv_fs_req_cleanup(&req); + + r = uv_fs_lstat(NULL, &req, "\\\\<mac_ip>\\Macintosh HD\\.DS_Store", NULL); + ASSERT(r == 0); + uv_fs_req_cleanup(&req); +*/ + +/* + uv_fs_stat and uv_fs_lstat can only work on non-symlink reparse + points when a minifilter driver is registered which intercepts + associated filesystem requests. Installing a driver is beyond + the scope of this test. + + r = uv_fs_stat(NULL, &req, "test_dir/test_file", NULL); + ASSERT(r == 0); + uv_fs_req_cleanup(&req); + + r = uv_fs_lstat(NULL, &req, "test_dir/test_file", NULL); + ASSERT(r == 0); + uv_fs_req_cleanup(&req); +*/ + + r = uv_fs_scandir(NULL, &scandir_req, "test_dir", 0, NULL); + ASSERT(r == 1); + ASSERT(scandir_req.result == 1); + ASSERT(scandir_req.ptr); + while (UV_EOF != uv_fs_scandir_next(&scandir_req, &dent)) { + ASSERT(strcmp(dent.name, "test_file") == 0); + /* uv_fs_scandir incorrectly identifies non-symlink reparse points + as links because it doesn't open the file and verify the reparse + point tag. The PowerShell Get-ChildItem command shares this + behavior, so it's reasonable to leave it as is. */ + ASSERT(dent.type == UV_DIRENT_LINK); + } + uv_fs_req_cleanup(&scandir_req); + ASSERT(!scandir_req.ptr); + + /* clean-up */ + unlink("test_dir/test_file"); + rmdir("test_dir"); + + MAKE_VALGRIND_HAPPY(); + return 0; +} +#endif + + TEST_IMPL(fs_utime) { utime_check_t checkme; const char* path = "test_file"; |