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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2019-2020 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package gadget
import (
"github.com/snapcore/snapd/gadget/quantity"
"github.com/snapcore/snapd/testutil"
)
type (
MountedFilesystemUpdater = mountedFilesystemUpdater
RawStructureUpdater = rawStructureUpdater
InvalidOffsetError = invalidOffsetError
)
var (
ValidateStructureType = validateStructureType
ValidateVolumeStructure = validateVolumeStructure
ValidateRole = validateRole
ValidateVolume = validateVolume
ValidateOffsetWrite = validateOffsetWrite
SetImplicitForVolumeStructure = setImplicitForVolumeStructure
ResolveVolume = resolveVolume
CanUpdateStructure = canUpdateStructure
CanUpdateVolume = canUpdateVolume
WriteFile = writeFileOrSymlink
RawContentBackupPath = rawContentBackupPath
UpdaterForStructure = updaterForStructure
Flatten = flatten
NewRawStructureUpdater = newRawStructureUpdater
NewMountedFilesystemUpdater = newMountedFilesystemUpdater
ParseRelativeOffset = parseRelativeOffset
SplitKernelRef = splitKernelRef
ResolveVolumeContent = resolveVolumeContent
GadgetVolumeConsumesOneKernelUpdateAsset = gadgetVolumeConsumesOneKernelUpdateAsset
GadgetVolumeKernelUpdateAssetsConsumed = gadgetVolumeKernelUpdateAssetsConsumed
BuildNewVolumeToDeviceMapping = buildNewVolumeToDeviceMapping
ErrSkipUpdateProceedRefresh = errSkipUpdateProceedRefresh
BuildVolumeStructureToLocation = buildVolumeStructureToLocation
VolumeStructureToLocationMap = volumeStructureToLocationMap
OnDiskStructureIsLikelyImplicitSystemDataRole = onDiskStructureIsLikelyImplicitSystemDataRole
SearchVolumeWithTraitsAndMatchParts = searchVolumeWithTraitsAndMatchParts
OrderStructuresByOffset = orderStructuresByOffset
LayoutVolumePartially = layoutVolumePartially
)
func MockEvalSymlinks(mock func(path string) (string, error)) (restore func()) {
oldEvalSymlinks := evalSymlinks
evalSymlinks = mock
return func() {
evalSymlinks = oldEvalSymlinks
}
}
func (m *MountedFilesystemWriter) WriteDirectory(volumeRoot, src, dst string, preserveInDst []string) error {
return m.writeDirectory(volumeRoot, src, dst, preserveInDst)
}
// to test handling of unknown keys when we un-marshal
func (s *StructureEncryptionParameters) SetUnknownKeys(m map[string]string) {
s.unknownKeys = m
}
func NewInvalidOffsetError(offset, lowerBound, upperBound quantity.Offset) *InvalidOffsetError {
return &invalidOffsetError{offset: offset, lowerBound: lowerBound, upperBound: upperBound}
}
func (v *Volume) YamlIdxToStructureIdx(yamlIdx int) (int, error) {
return v.yamlIdxToStructureIdx(yamlIdx)
}
func MockFindVolumesMatchingDeviceAssignment(f func(gi *Info) (map[string]*Volume, error)) (restore func()) {
r := testutil.Backup(&VolumesForCurrentDeviceAssignment)
VolumesForCurrentDeviceAssignment = f
return r
}
func MockSetEMMCPartitionReadWrite(mock func(device string, rw bool) error) (restore func()) {
r := testutil.Backup(&setEMMCPartitionReadWrite)
setEMMCPartitionReadWrite = mock
return r
}
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