Exemplo n.º 1
0
// SetUpSuite disables the snappy autopilot. It will run before all the
// integration suites.
func (s *SnappySuite) SetUpSuite(c *check.C) {
	var err error
	Cfg, err = config.ReadConfig(config.DefaultFileName)
	c.Assert(err, check.IsNil, check.Commentf("Error reading config: %v", err))

	if !IsInRebootProcess() {
		if Cfg.Update || Cfg.Rollback {
			// TODO handle updates to a different release and channel.
			// Always use the installed snappy because we are updating from an old
			// image, so we should not use the snappy from the branch.
			output := cli.ExecCommand(c, "sudo", "/usr/bin/snappy", "update")
			expected := "(?ms)" +
				".*" +
				fmt.Sprintf("^Reboot to use %s version .*\\.\n", partition.OSSnapName(c))
			c.Assert(output, check.Matches, expected)
			RebootWithMark(c, "setupsuite-update")
		}
	} else if CheckRebootMark("setupsuite-update") {
		RemoveRebootMark(c)
		// Update was already executed. Update the config so it's not triggered again.
		Cfg.Update = false
		Cfg.Write()
		if Cfg.Rollback {
			cli.ExecCommand(c, "sudo", "snappy", "rollback", partition.OSSnapName(c))
			RebootWithMark(c, "setupsuite-rollback")
		}
	} else if CheckRebootMark("setupsuite-rollback") {
		RemoveRebootMark(c)
		// Rollback was already executed. Update the config so it's not triggered again.
		Cfg.Rollback = false
		Cfg.Write()
	}
}
Exemplo n.º 2
0
func (s *rollbackSuite) TestRollbackMustRebootToOtherVersion(c *check.C) {
	if common.BeforeReboot() {
		// here we upgrade
		updates.CallFakeOSUpdate(c)
		common.Reboot(c)
	} else if common.CheckRebootMark(c.TestName()) {
		// after the first reboot we check that it actually booted
		// a newer version than before
		common.RemoveRebootMark(c)
		currentVersion := common.GetCurrentUbuntuCoreVersion(c)
		savedVersion := common.GetSavedVersion(c)
		c.Assert(snappy.VersionCompare(currentVersion, savedVersion), check.Equals, 1,
			check.Commentf("First reboot to the wrong version: %s <= %s", currentVersion, savedVersion))
		// now we rollback to the previous version
		cli.ExecCommand(c, "sudo", "snappy", "rollback", partition.OSSnapName(c),
			common.GetSavedVersion(c))
		common.RebootWithMark(c, c.TestName()+"-rollback")
	} else if common.CheckRebootMark(c.TestName() + "-rollback") {
		// and on the second reboot we check that the rollback
		// did indeed rolled us back to the previous version
		common.RemoveRebootMark(c)
		currentVersion := common.GetCurrentUbuntuCoreVersion(c)
		savedVersion := common.GetSavedVersion(c)
		c.Assert(currentVersion, check.Equals, savedVersion,
			check.Commentf("Second reboot to the wrong version: %s != %s", currentVersion, savedVersion))
	}
}
Exemplo n.º 3
0
// SetUpSuite disables the snappy autopilot. It will run before all the
// integration suites.
func (s *SnappySuite) SetUpSuite(c *check.C) {
	var err error
	Cfg, err = config.ReadConfig(
		"integration-tests/data/output/testconfig.json")
	c.Assert(err, check.IsNil, check.Commentf("Error reading config: %v", err))

	if !IsInRebootProcess() {
		if Cfg.Update || Cfg.Rollback {
			// TODO handle updates to a different release and channel.
			// Always use the installed snappy because we are updating from an old
			// image, so we should not use the snappy from the branch.
			output := cli.ExecCommand(c, "sudo", "/usr/bin/snappy", "update")
			// TODO raise an error if there is no available update.
			if output != "" {
				RebootWithMark(c, "setupsuite-update")
			}
		}
	} else if CheckRebootMark("setupsuite-update") {
		RemoveRebootMark(c)
		// Update was already executed. Update the config so it's not triggered again.
		Cfg.Update = false
		Cfg.Write()
		if Cfg.Rollback {
			cli.ExecCommand(c, "sudo", "snappy", "rollback", partition.OSSnapName(c))
			RebootWithMark(c, "setupsuite-rollback")
		}
	} else if CheckRebootMark("setupsuite-rollback") {
		RemoveRebootMark(c)
		// Rollback was already executed. Update the config so it's not triggered again.
		Cfg.Rollback = false
		Cfg.Write()
	}
}
Exemplo n.º 4
0
func (s *listSuite) TestListMustPrintCoreVersion(c *check.C) {
	listOutput := cli.ExecCommand(c, "snappy", "list")

	expected := "(?ms)" +
		"Name +Date +Version +Developer *\n" +
		".*" +
		fmt.Sprintf("^%s +.* +%s +canonical *\n", partition.OSSnapName(c), verRegexp) +
		".*"
	c.Assert(listOutput, check.Matches, expected)
}
Exemplo n.º 5
0
// Test that the ubuntu-core update to the same release and channel must install a newer
// version. If there is no update available, the channel version will be
// modified to fake an update. If there is a version available, the image will
// be up-to-date after running this test.
func (s *updateOSSuite) TestUpdateToSameReleaseAndChannel(c *check.C) {
	if common.BeforeReboot() {
		updateOutput := updates.CallFakeOSUpdate(c)
		expected := "(?ms)" +
			".*" +
			fmt.Sprintf("^Reboot to use %s version .*\\.\n", partition.OSSnapName(c))
		c.Assert(updateOutput, check.Matches, expected)
		s.assertBootDirContents(c)
		common.Reboot(c)
	} else if common.AfterReboot(c) {
		common.RemoveRebootMark(c)
		currentVersion := common.GetCurrentUbuntuCoreVersion(c)
		c.Assert(snappy.VersionCompare(currentVersion, common.GetSavedVersion(c)), check.Equals, 1,
			check.Commentf("Rebooted to the wrong version: %d", currentVersion))
	}
}
Exemplo n.º 6
0
func (s *rollbackSuite) TestRollbackMustRebootToOtherVersion(c *check.C) {
	c.Skip("KNOWN BUG FIXME: https://bugs.launchpad.net/snappy/+bug/1534029")

	if common.BeforeReboot() {
		updates.CallFakeOSUpdate(c)
		common.Reboot(c)
	} else if common.CheckRebootMark(c.TestName()) {
		common.RemoveRebootMark(c)
		currentVersion := common.GetCurrentUbuntuCoreVersion(c)
		c.Assert(snappy.VersionCompare(currentVersion, common.GetSavedVersion(c)), check.Equals, -1,
			check.Commentf("Rebooted to the wrong version: %s", currentVersion))
		cli.ExecCommand(c, "sudo", "snappy", "rollback", partition.OSSnapName(c),
			common.GetSavedVersion(c))
		common.RebootWithMark(c, c.TestName()+"-rollback")
	} else if common.CheckRebootMark(c.TestName() + "-rollback") {
		common.RemoveRebootMark(c)
		currentVersion := common.GetCurrentUbuntuCoreVersion(c)
		c.Assert(snappy.VersionCompare(currentVersion, common.GetSavedVersion(c)), check.Equals, 0,
			check.Commentf("Rebooted to the wrong version: %s", currentVersion))
	}
}
Exemplo n.º 7
0
// GetCurrentUbuntuCoreVersion returns the version number of the installed and
// active ubuntu-core.
func GetCurrentUbuntuCoreVersion(c *check.C) string {
	if snap := partition.OSSnapName(c); snap != "" {
		return GetCurrentVersion(c, snap)
	}
	return ""
}
Exemplo n.º 8
0
func (s *configSuite) SetUpTest(c *check.C) {
	s.SnappySuite.SetUpTest(c)
	c.Skip("FIXME: port to snap")
	s.osSnap = partition.OSSnapName(c)
	s.backConfig = currentConfig(c, s.osSnap)
}
Exemplo n.º 9
0
// CallFakeOSUpdate calls snappy update after faking a new version available for the OS snap.
func CallFakeOSUpdate(c *check.C) string {
	currentVersion := common.GetCurrentUbuntuCoreVersion(c)
	common.SetSavedVersion(c, currentVersion)

	return CallFakeUpdate(c, partition.OSSnapName(c)+".canonical", NoOp)
}
Exemplo n.º 10
0
// GetCurrentUbuntuCoreVersion returns the version number of the installed and
// active ubuntu-core.
func GetCurrentUbuntuCoreVersion(c *check.C) string {
	return GetCurrentVersion(c, partition.OSSnapName(c))
}
Exemplo n.º 11
0
func (s *configSuite) SetUpTest(c *check.C) {
	s.SnappySuite.SetUpTest(c)
	s.osSnap = partition.OSSnapName(c)
	s.backConfig = currentConfig(c, s.osSnap)
}