Function TestConvertDosDevice

pkg/fs/dev_test.go:60–98

(t *testing.T)

	"Z"}

func TestConvertDosDevice(t *testing.T) {
	m := NewDevMapper()
	files := make([]string, 0, len(drives))

	for _, drive := range drives {
		files = append(files, fmt.Sprintf("%s:\\Windows\\system32\\kernel32.dll", drive))
	}

	var filename string
	for i := 0; i < len(drives); i++ {
		filename = m.Convert(fmt.Sprintf("\\Device\\HarddiskVolume%d\\Windows\\system32\\kernel32.dll", i))
		if !strings.HasPrefix(filename, "\\Device") {
			break
		}
	}
	assert.Contains(t, files, filename)

	m.(*mapper).cache["\\Device\\HarddiskVolume1"] = "C:"
	m.(*mapper).cache["\\Device\\HarddiskVolume5"] = "\\Device\\HarddiskVolume5"
	m.(*mapper).sysroot = "C:\\Windows"

	var tests = []struct {
		inputFilename    string
		expectedFilename string
	}{
		{"\\Device\\HarddiskVolume1\\Windows\\system32\\kernel32.dll", "C:\\Windows\\system32\\kernel32.dll"},
		{"\\Device\\HarddiskVolume5\\Windows\\system32\\kernel32.dll", "\\Device\\HarddiskVolume5\\Windows\\system32\\kernel32.dll"},
		{"\\Device\\vmsmb\\VSMB-{dcc079ae-60ba-4d07-847c-3493609c0870}\\os\\Windows\\System32\\ntdll.dll", "C:\\Windows\\System32\\ntdll.dll"},
		{"\\SystemRoot\\system32\\drivers\\wd\\WdNisDrv.sys", "C:\\Windows\\system32\\drivers\\wd\\WdNisDrv.sys"},
		{"\\SYSTEMROOT\\system32\\drivers\\wd\\WdNisDrv.sys", "C:\\Windows\\system32\\drivers\\wd\\WdNisDrv.sys"},
		{"\\Device\\Mup", "\\Device\\Mup"},
	}

	for _, tt := range tests {
		t.Run(tt.inputFilename, func(t *testing.T) {
			assert.Equal(t, tt.expectedFilename, m.Convert(tt.inputFilename))
		})
	}
}