Golang boottest.NewMockBootloader函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/snapcore/snapd/boot/boottest.NewMockBootloader函数的典型用法代码示例。如果您正苦于以下问题：Golang NewMockBootloader函数的具体用法？Golang NewMockBootloader怎么用？Golang NewMockBootloader使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NewMockBootloader函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestExtractKernelAssetsNoUnpacksKernelForGrub

func (s *kernelOSSuite) TestExtractKernelAssetsNoUnpacksKernelForGrub(c *C) {
	// pretend to be a grub system
	mockGrub := boottest.NewMockBootloader("grub", c.MkDir())
	partition.ForceBootloader(mockGrub)

	files := [][]string{
		{"kernel.img", "I'm a kernel"},
		{"initrd.img", "...and I'm an initrd"},
		{"meta/kernel.yaml", "version: 4.2"},
	}
	si := &snap.SideInfo{
		RealName: "ubuntu-kernel",
		Revision: snap.R(42),
	}
	fn := snaptest.MakeTestSnapWithFiles(c, packageKernel, files)
	snapf, err := snap.Open(fn)
	c.Assert(err, IsNil)

	info, err := snap.ReadInfoFromSnapFile(snapf, si)
	c.Assert(err, IsNil)

	err = boot.ExtractKernelAssets(info, snapf)
	c.Assert(err, IsNil)

	// kernel is *not* here
	kernimg := filepath.Join(mockGrub.Dir(), "ubuntu-kernel_42.snap", "kernel.img")
	c.Assert(osutil.FileExists(kernimg), Equals, false)
}

开发者ID:elopio，项目名称:snappy，代码行数:28，代码来源:kernel_os_test.go

示例2: TestDeviceManagerEnsureBootOkUpdateBootRevisionsHappy

func (s *deviceMgrSuite) TestDeviceManagerEnsureBootOkUpdateBootRevisionsHappy(c *C) {
	release.OnClassic = false

	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	// simulate that we have a new core_2, tried to boot it but that failed
	bootloader.SetBootVars(map[string]string{
		"snap_mode":     "",
		"snap_try_core": "core_2.snap",
		"snap_core":     "core_1.snap",
	})

	s.state.Lock()
	defer s.state.Unlock()
	siCore1 := &snap.SideInfo{RealName: "core", Revision: snap.R(1)}
	siCore2 := &snap.SideInfo{RealName: "core", Revision: snap.R(2)}
	snapstate.Set(s.state, "core", &snapstate.SnapState{
		SnapType: "os",
		Active:   true,
		Sequence: []*snap.SideInfo{siCore1, siCore2},
		Current:  siCore2.Revision,
	})

	s.state.Unlock()
	err := s.mgr.EnsureBootOk()
	s.state.Lock()
	c.Assert(err, IsNil)

	c.Check(s.state.Changes(), HasLen, 1)
	c.Check(s.state.Changes()[0].Kind(), Equals, "update-revisions")
}

开发者ID:pedronis，项目名称:snappy，代码行数:33，代码来源:devicemgr_test.go

示例3: TestDeviceManagerEnsureBootOkBootloaderHappy

func (s *deviceMgrSuite) TestDeviceManagerEnsureBootOkBootloaderHappy(c *C) {
	release.OnClassic = false

	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)
	bootloader.SetBootVars(map[string]string{
		"snap_mode":     "trying",
		"snap_try_core": "core_1.snap",
	})

	s.state.Lock()
	defer s.state.Unlock()
	siCore1 := &snap.SideInfo{RealName: "core", Revision: snap.R(1)}
	snapstate.Set(s.state, "core", &snapstate.SnapState{
		SnapType: "os",
		Active:   true,
		Sequence: []*snap.SideInfo{siCore1},
		Current:  siCore1.Revision,
	})

	s.state.Unlock()
	err := s.mgr.EnsureBootOk()
	s.state.Lock()
	c.Assert(err, IsNil)

	m, err := bootloader.GetBootVars("snap_mode")
	c.Assert(err, IsNil)
	c.Assert(m, DeepEquals, map[string]string{"snap_mode": ""})
}

开发者ID:pedronis，项目名称:snappy，代码行数:30，代码来源:devicemgr_test.go

示例4: SetUpTest

func (ts *ProvisioningTestSuite) SetUpTest(c *C) {
	ts.bootloader = boottest.NewMockBootloader("mock", c.MkDir())
	ts.mockYamlFile = filepath.Join(ts.bootloader.Dir(), "install.yaml")

	findBootloader = func() (partition.Bootloader, error) {
		return ts.bootloader, nil
	}
}

开发者ID:niemeyer，项目名称:snapd，代码行数:8，代码来源:provisioning_test.go

示例5: TestSetupUndoIdempotent

func (s *setupSuite) TestSetupUndoIdempotent(c *C) {
	// make sure that a retry wouldn't stumble on partial work
	// use a kernel because that does and need to do strictly more

	// this cannot check systemd own behavior though around mounts!

	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	// we don't get real mounting
	os.Setenv("SNAPPY_SQUASHFS_UNPACK_FOR_TESTS", "1")
	defer os.Unsetenv("SNAPPY_SQUASHFS_UNPACK_FOR_TESTS")

	testFiles := [][]string{
		{"kernel.img", "kernel"},
		{"initrd.img", "initrd"},
		{"modules/4.4.0-14-generic/foo.ko", "a module"},
		{"firmware/bar.bin", "some firmware"},
		{"meta/kernel.yaml", "version: 4.2"},
	}
	snapPath := snaptest.MakeTestSnapWithFiles(c, `name: kernel
version: 1.0
type: kernel
`, testFiles)

	si := snap.SideInfo{
		RealName: "kernel",
		Revision: snap.R(140),
	}

	err := s.be.SetupSnap(snapPath, &si, &s.nullProgress)
	c.Assert(err, IsNil)

	minInfo := snap.MinimalPlaceInfo("kernel", snap.R(140))

	err = s.be.UndoSetupSnap(minInfo, "kernel", &s.nullProgress)
	c.Assert(err, IsNil)

	// retry run
	err = s.be.UndoSetupSnap(minInfo, "kernel", &s.nullProgress)
	c.Assert(err, IsNil)

	// sanity checks
	l, _ := filepath.Glob(filepath.Join(dirs.SnapServicesDir, "*.mount"))
	c.Assert(l, HasLen, 0)
	c.Assert(osutil.FileExists(minInfo.MountDir()), Equals, false)

	c.Assert(osutil.FileExists(minInfo.MountFile()), Equals, false)

	l, _ = filepath.Glob(filepath.Join(bootloader.Dir(), "*"))
	c.Assert(l, HasLen, 0)
}

开发者ID:clobrano，项目名称:snappy，代码行数:51，代码来源:setup_test.go

示例6: SetUpTest

func (bs *bootedSuite) SetUpTest(c *C) {
	dirs.SetRootDir(c.MkDir())
	err := os.MkdirAll(filepath.Dir(dirs.SnapStateFile), 0755)
	c.Assert(err, IsNil)

	// booted is not running on classic
	release.MockOnClassic(false)

	bs.bootloader = boottest.NewMockBootloader("mock", c.MkDir())
	bs.bootloader.BootVars["snap_core"] = "ubuntu-core_2.snap"
	bs.bootloader.BootVars["snap_kernel"] = "canonical-pc-linux_2.snap"
	partition.ForceBootloader(bs.bootloader)

	ovld, err := overlord.New()
	c.Assert(err, IsNil)
	bs.overlord = ovld
}

开发者ID:clobrano，项目名称:snappy，代码行数:17，代码来源:booted_test.go

示例7: TestDeviceManagerEnsureBootOkNotRunAgain

func (s *deviceMgrSuite) TestDeviceManagerEnsureBootOkNotRunAgain(c *C) {
	release.OnClassic = false

	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	bootloader.SetBootVars(map[string]string{
		"snap_mode":     "trying",
		"snap_try_core": "core_1.snap",
	})
	bootloader.SetErr = fmt.Errorf("ensure bootloader is not used")
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	s.mgr.SetBootOkRan(true)

	err := s.mgr.EnsureBootOk()
	c.Assert(err, IsNil)
}

开发者ID:pedronis，项目名称:snappy，代码行数:17，代码来源:devicemgr_test.go

示例8: TestInstallKernelSnapUpdatesBootloader

func (ms *mgrsSuite) TestInstallKernelSnapUpdatesBootloader(c *C) {
	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	restore := release.MockOnClassic(false)
	defer restore()

	const packageKernel = `
name: krnl
version: 4.0-1
type: kernel`

	files := [][]string{
		{"kernel.img", "I'm a kernel"},
		{"initrd.img", "...and I'm an initrd"},
		{"meta/kernel.yaml", "version: 4.2"},
	}
	snapPath := snaptest.MakeTestSnapWithFiles(c, packageKernel, files)

	st := ms.o.State()
	st.Lock()
	defer st.Unlock()

	ts, err := snapstate.InstallPath(st, &snap.SideInfo{RealName: "krnl"}, snapPath, "", 0)
	c.Assert(err, IsNil)
	chg := st.NewChange("install-snap", "...")
	chg.AddAll(ts)

	st.Unlock()
	err = ms.o.Settle()
	st.Lock()
	c.Assert(err, IsNil)

	c.Assert(chg.Status(), Equals, state.DoneStatus, Commentf("install-snap change failed with: %v", chg.Err()))

	c.Assert(bootloader.BootVars, DeepEquals, map[string]string{
		"snap_try_kernel": "krnl_x1.snap",
		"snap_mode":       "try",
	})
}

开发者ID:clobrano，项目名称:snappy，代码行数:41，代码来源:managers_test.go

示例9: SetUpTest

func (bs *bootedSuite) SetUpTest(c *C) {
	dirs.SetRootDir(c.MkDir())
	err := os.MkdirAll(filepath.Dir(dirs.SnapStateFile), 0755)
	c.Assert(err, IsNil)

	// booted is not running on classic
	release.MockOnClassic(false)

	bs.bootloader = boottest.NewMockBootloader("mock", c.MkDir())
	bs.bootloader.BootVars["snap_core"] = "core_2.snap"
	bs.bootloader.BootVars["snap_kernel"] = "canonical-pc-linux_2.snap"
	partition.ForceBootloader(bs.bootloader)

	bs.fakeBackend = &fakeSnappyBackend{}
	bs.state = state.New(nil)
	bs.snapmgr, err = snapstate.Manager(bs.state)
	c.Assert(err, IsNil)
	bs.snapmgr.AddForeignTaskHandlers(bs.fakeBackend)

	snapstate.SetSnapManagerBackend(bs.snapmgr, bs.fakeBackend)
}

开发者ID:niemeyer，项目名称:snapd，代码行数:21，代码来源:booted_test.go

示例10: SetUpTest

func (s *imageSuite) SetUpTest(c *C) {
	s.root = c.MkDir()
	s.bootloader = boottest.NewMockBootloader("grub", c.MkDir())
	partition.ForceBootloader(s.bootloader)

	s.stdout = bytes.NewBuffer(nil)
	image.Stdout = s.stdout
	s.downloadedSnaps = make(map[string]string)
	s.storeSnapInfo = make(map[string]*snap.Info)

	rootPrivKey, _ := assertstest.GenerateKey(1024)
	storePrivKey, _ := assertstest.GenerateKey(752)
	s.storeSigning = assertstest.NewStoreStack("can0nical", rootPrivKey, storePrivKey)

	brandPrivKey, _ := assertstest.GenerateKey(752)
	s.brandSigning = assertstest.NewSigningDB("my-brand", brandPrivKey)

	brandAcct := assertstest.NewAccount(s.storeSigning, "my-brand", map[string]interface{}{
		"account-id":   "my-brand",
		"verification": "certified",
	}, "")
	s.storeSigning.Add(brandAcct)

	brandAccKey := assertstest.NewAccountKey(s.storeSigning, brandAcct, nil, brandPrivKey.PublicKey(), "")
	s.storeSigning.Add(brandAccKey)

	model, err := s.brandSigning.Sign(asserts.ModelType, map[string]interface{}{
		"series":         "16",
		"authority-id":   "my-brand",
		"brand-id":       "my-brand",
		"model":          "my-model",
		"architecture":   "amd64",
		"gadget":         "pc",
		"kernel":         "pc-kernel",
		"required-snaps": []interface{}{"required-snap1"},
		"timestamp":      time.Now().Format(time.RFC3339),
	}, nil, "")
	c.Assert(err, IsNil)
	s.model = model.(*asserts.Model)
}

开发者ID:elopio，项目名称:snappy，代码行数:40，代码来源:image_test.go

示例11: TestSetupDoUndoKernelUboot

func (s *setupSuite) TestSetupDoUndoKernelUboot(c *C) {
	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	// we don't get real mounting
	os.Setenv("SNAPPY_SQUASHFS_UNPACK_FOR_TESTS", "1")
	defer os.Unsetenv("SNAPPY_SQUASHFS_UNPACK_FOR_TESTS")

	testFiles := [][]string{
		{"kernel.img", "kernel"},
		{"initrd.img", "initrd"},
		{"modules/4.4.0-14-generic/foo.ko", "a module"},
		{"firmware/bar.bin", "some firmware"},
		{"meta/kernel.yaml", "version: 4.2"},
	}
	snapPath := snaptest.MakeTestSnapWithFiles(c, `name: kernel
version: 1.0
type: kernel
`, testFiles)

	si := snap.SideInfo{
		RealName: "kernel",
		Revision: snap.R(140),
	}

	err := s.be.SetupSnap(snapPath, &si, &s.nullProgress)
	c.Assert(err, IsNil)
	l, _ := filepath.Glob(filepath.Join(bootloader.Dir(), "*"))
	c.Assert(l, HasLen, 1)

	minInfo := snap.MinimalPlaceInfo("kernel", snap.R(140))

	// undo deletes the kernel assets again
	err = s.be.UndoSetupSnap(minInfo, "kernel", &s.nullProgress)
	c.Assert(err, IsNil)

	l, _ = filepath.Glob(filepath.Join(bootloader.Dir(), "*"))
	c.Assert(l, HasLen, 0)
}

开发者ID:clobrano，项目名称:snappy，代码行数:38，代码来源:setup_test.go

示例12: TestInstallCoreSnapUpdatesBootloader

func (ms *mgrsSuite) TestInstallCoreSnapUpdatesBootloader(c *C) {
	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	restore := release.MockOnClassic(false)
	defer restore()

	const packageOS = `
name: core
version: 16.04-1
type: os
`

	snapPath := makeTestSnap(c, packageOS)

	st := ms.o.State()
	st.Lock()
	defer st.Unlock()

	ts, err := snapstate.InstallPath(st, &snap.SideInfo{RealName: "core"}, snapPath, "", 0)
	c.Assert(err, IsNil)
	chg := st.NewChange("install-snap", "...")
	chg.AddAll(ts)

	st.Unlock()
	err = ms.o.Settle()
	st.Lock()
	c.Assert(err, IsNil)

	c.Assert(chg.Status(), Equals, state.DoneStatus, Commentf("install-snap change failed with: %v", chg.Err()))

	c.Assert(bootloader.BootVars, DeepEquals, map[string]string{
		"snap_try_core": "core_x1.snap",
		"snap_mode":     "try",
	})
}

开发者ID:clobrano，项目名称:snappy，代码行数:37，代码来源:managers_test.go

示例13: TestDeviceManagerEnsureBootOkError

func (s *deviceMgrSuite) TestDeviceManagerEnsureBootOkError(c *C) {
	release.OnClassic = false

	s.state.Lock()
	// seeded
	s.state.Set("seeded", true)
	// has serial
	auth.SetDevice(s.state, &auth.DeviceState{
		Brand:  "canonical",
		Model:  "pc",
		Serial: "8989",
	})
	s.state.Unlock()

	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	bootloader.GetErr = fmt.Errorf("bootloader err")
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	s.mgr.SetBootOkRan(false)

	err := s.mgr.Ensure()
	c.Assert(err, ErrorMatches, "devicemgr: bootloader err")
}

开发者ID:pedronis，项目名称:snappy，代码行数:24，代码来源:devicemgr_test.go

示例14: SetUpTest

func (s *kernelOSSuite) SetUpTest(c *C) {
	dirs.SetRootDir(c.MkDir())
	s.bootloader = boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(s.bootloader)
}

开发者ID:elopio，项目名称:snappy，代码行数:5，代码来源:kernel_os_test.go

示例15: TestInstallKernelSnapUpdatesBootloader

func (ms *mgrsSuite) TestInstallKernelSnapUpdatesBootloader(c *C) {
	bootloader := boottest.NewMockBootloader("mock", c.MkDir())
	partition.ForceBootloader(bootloader)
	defer partition.ForceBootloader(nil)

	restore := release.MockOnClassic(false)
	defer restore()

	brandAcct := assertstest.NewAccount(ms.storeSigning, "my-brand", map[string]interface{}{
		"account-id":   "my-brand",
		"verification": "certified",
	}, "")
	brandAccKey := assertstest.NewAccountKey(ms.storeSigning, brandAcct, nil, brandPrivKey.PublicKey(), "")

	brandSigning := assertstest.NewSigningDB("my-brand", brandPrivKey)
	model, err := brandSigning.Sign(asserts.ModelType, map[string]interface{}{
		"series":       "16",
		"authority-id": "my-brand",
		"brand-id":     "my-brand",
		"model":        "my-model",
		"architecture": "amd64",
		"store":        "my-brand-store-id",
		"gadget":       "gadget",
		"kernel":       "krnl",
		"timestamp":    time.Now().Format(time.RFC3339),
	}, nil, "")
	c.Assert(err, IsNil)

	const packageKernel = `
name: krnl
version: 4.0-1
type: kernel`

	files := [][]string{
		{"kernel.img", "I'm a kernel"},
		{"initrd.img", "...and I'm an initrd"},
		{"meta/kernel.yaml", "version: 4.2"},
	}
	snapPath := snaptest.MakeTestSnapWithFiles(c, packageKernel, files)

	st := ms.o.State()
	st.Lock()
	defer st.Unlock()

	// setup model assertion
	err = assertstate.Add(st, ms.storeSigning.StoreAccountKey(""))
	c.Assert(err, IsNil)
	err = assertstate.Add(st, brandAcct)
	c.Assert(err, IsNil)
	err = assertstate.Add(st, brandAccKey)
	c.Assert(err, IsNil)
	auth.SetDevice(st, &auth.DeviceState{
		Brand: "my-brand",
		Model: "my-model",
	})
	err = assertstate.Add(st, model)
	c.Assert(err, IsNil)

	ts, err := snapstate.InstallPath(st, &snap.SideInfo{RealName: "krnl"}, snapPath, "", snapstate.Flags{})
	c.Assert(err, IsNil)
	chg := st.NewChange("install-snap", "...")
	chg.AddAll(ts)

	st.Unlock()
	err = ms.o.Settle()
	st.Lock()
	c.Assert(err, IsNil)

	c.Assert(chg.Status(), Equals, state.DoneStatus, Commentf("install-snap change failed with: %v", chg.Err()))

	c.Assert(bootloader.BootVars, DeepEquals, map[string]string{
		"snap_try_kernel": "krnl_x1.snap",
		"snap_mode":       "try",
	})
}

开发者ID:chipaca，项目名称:snappy，代码行数:75，代码来源:managers_test.go

注：本文中的github.com/snapcore/snapd/boot/boottest.NewMockBootloader函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。