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// Copyright 2021 Canonical Ltd.
// Licensed under the LGPLv3 with static-linking exception.
// See LICENCE file for details.
package linux
import (
"path/filepath"
efi "github.com/canonical/go-efilib"
. "gopkg.in/check.v1"
)
type sataSuite struct {
TarFileMixin
}
var _ = Suite(&sataSuite{})
func (s *sataSuite) TestHandleSATADevicePathNode1(c *C) {
restoreSysfs := MockSysfsPath(filepath.Join(s.UnpackTar(c, "testdata/sys.tar"), "sys"))
defer restoreSysfs()
state := &devicePathBuilderState{
Interface: interfaceTypeSATA,
Path: efi.DevicePath{
&efi.ACPIDevicePathNode{HID: 0x0a0341d0},
&efi.PCIDevicePathNode{Function: 2, Device: 0x1f}},
processed: []string{"pci0000:00", "0000:00:1f.2"},
remaining: []string{"ata1", "host1", "target1:0:0", "1:0:0:0", "block", "sda"}}
c.Check(handleSATADevicePathNode(state), IsNil)
c.Check(state.processed, DeepEquals, []string{"pci0000:00", "0000:00:1f.2", "ata1", "host1", "target1:0:0", "1:0:0:0", "block", "sda"})
c.Check(state.remaining, DeepEquals, []string{})
c.Check(state.Interface, Equals, interfaceTypeSATA)
c.Check(state.Path, DeepEquals, efi.DevicePath{
&efi.ACPIDevicePathNode{HID: 0x0a0341d0},
&efi.PCIDevicePathNode{Function: 2, Device: 0x1f},
&efi.SATADevicePathNode{
HBAPortNumber: 0,
PortMultiplierPortNumber: 0xffff}})
}
func (s *sataSuite) TestHandleSATADevicePathNode2(c *C) {
restoreSysfs := MockSysfsPath(filepath.Join(s.UnpackTar(c, "testdata/sys.tar"), "sys"))
defer restoreSysfs()
state := &devicePathBuilderState{
Interface: interfaceTypeSATA,
Path: efi.DevicePath{
&efi.ACPIDevicePathNode{HID: 0x0a0341d0},
&efi.PCIDevicePathNode{Function: 2, Device: 0x1f}},
processed: []string{"pci0000:00", "0000:00:1f.2"},
remaining: []string{"ata4", "host2", "target2:0:0", "2:0:0:0", "block", "sdb"}}
c.Check(handleSATADevicePathNode(state), IsNil)
c.Check(state.processed, DeepEquals, []string{"pci0000:00", "0000:00:1f.2", "ata4", "host2", "target2:0:0", "2:0:0:0", "block", "sdb"})
c.Check(state.remaining, DeepEquals, []string{})
c.Check(state.Interface, Equals, interfaceTypeSATA)
c.Check(state.Path, DeepEquals, efi.DevicePath{
&efi.ACPIDevicePathNode{HID: 0x0a0341d0},
&efi.PCIDevicePathNode{Function: 2, Device: 0x1f},
&efi.SATADevicePathNode{
HBAPortNumber: 3,
PortMultiplierPortNumber: 0xffff}})
}
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