func (s *SetEnvironmentSuite) TestChangeAsCommandPair(c *C) {
_, err := testing.RunCommand(c, &SetEnvironmentCommand{}, []string{"default-series=raring"})
c.Assert(err, IsNil)
context, err := testing.RunCommand(c, &GetEnvironmentCommand{}, []string{"default-series"})
c.Assert(err, IsNil)
output := strings.TrimSpace(testing.Stdout(context))
c.Assert(output, Equals, "raring")
}
func runDebugLog(c *C, args ...string) (*DebugLogCommand, error) {
cmd := &DebugLogCommand{
sshCmd: &dummySSHCommand{},
}
_, err := testing.RunCommand(c, cmd, args)
return cmd, err
}
func (*SwitchSimpleSuite) TestSettingWritesFile(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
context, err := testing.RunCommand(c, &SwitchCommand{}, []string{"erewhemos-2"})
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Changed default environment from \"erewhemos\" to \"erewhemos-2\"\n")
c.Assert(readCurrentEnvironment(), Equals, "erewhemos-2")
}
func (*SwitchSimpleSuite) TestListEnvironments(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
context, err := testing.RunCommand(c, &SwitchCommand{}, []string{"--list"})
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Matches, "Current environment: \"erewhemos\"(.|\n)*")
c.Assert(testing.Stdout(context), Matches, "(.|\n)*"+expectedEnvironments)
}
func (*SwitchSimpleSuite) TestShowsJujuEnv(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
os.Setenv("JUJU_ENV", "using-env")
context, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Current environment: \"using-env\" (from JUJU_ENV)\n")
}
func (s *SetEnvironmentSuite) TestChangeDefaultSeries(c *C) {
_, err := testing.RunCommand(c, &SetEnvironmentCommand{}, []string{"default-series=raring"})
c.Assert(err, IsNil)
stateConfig, err := s.State.EnvironConfig()
c.Assert(err, IsNil)
c.Assert(stateConfig.DefaultSeries(), Equals, "raring")
}
func (s *SetEnvironmentSuite) TestImmutableConfigValues(c *C) {
for name, value := range immutableConfigTests {
param := fmt.Sprintf("%s=%s", name, value)
_, err := testing.RunCommand(c, &SetEnvironmentCommand{}, []string{param})
errorPattern := fmt.Sprintf("cannot change %s from .* to %q", name, value)
c.Assert(err, ErrorMatches, errorPattern)
}
}
func (*SwitchSimpleSuite) TestCurrentEnvironmentHasPrecidence(c *C) {
home := testing.MakeFakeHome(c, testing.MultipleEnvConfig)
defer home.Restore()
home.AddFiles(c, []testing.TestFile{{".juju/current-environment", "fubar"}})
context, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Current environment: \"fubar\"\n")
}
func (*SwitchSimpleSuite) TestJujuEnvOverCurrentEnvironment(c *C) {
home := testing.MakeFakeHome(c, testing.MultipleEnvConfig)
defer home.Restore()
home.AddFiles(c, []testing.TestFile{{".juju/current-environment", "fubar"}})
os.Setenv("JUJU_ENV", "using-env")
context, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Current environment: \"using-env\" (from JUJU_ENV)\n")
}
func (s *RelationSetSuite) TestRunDeprecationWarning(c *C) {
hctx := s.GetHookContext(c, 0, "")
com, _ := jujuc.NewCommand(hctx, "relation-set")
// The rel= is needed to make this a valid command.
ctx, err := testing.RunCommand(c, com, []string{"--format", "foo", "rel="})
c.Assert(err, IsNil)
c.Assert(testing.Stdout(ctx), Equals, "")
c.Assert(testing.Stderr(ctx), Equals, "--format flag deprecated for command \"relation-set\"")
}
func (s *SetEnvironmentSuite) TestChangeMultipleValues(c *C) {
_, err := testing.RunCommand(c, &SetEnvironmentCommand{}, []string{"default-series=spartan", "broken=nope", "secret=sekrit"})
c.Assert(err, IsNil)
stateConfig, err := s.State.EnvironConfig()
c.Assert(err, IsNil)
attrs := stateConfig.AllAttrs()
c.Assert(attrs["default-series"].(string), Equals, "spartan")
c.Assert(attrs["broken"].(string), Equals, "nope")
c.Assert(attrs["secret"].(string), Equals, "sekrit")
}
func (s *GetEnvironmentSuite) TestAllValues(c *C) {
context, _ := testing.RunCommand(c, &GetEnvironmentCommand{}, []string{})
output := strings.TrimSpace(testing.Stdout(context))
// Make sure that all the environment keys are there.
any := "(.|\n)*" // because . doesn't match new lines.
for key := range s.Conn.Environ.Config().AllAttrs() {
c.Assert(output, Matches, fmt.Sprintf("%s%s: %s", any, key, any))
}
}
func (s *UpgradeJujuSuite) TestUpgradeJujuWithRealUpload(c *C) {
s.Reset(c)
_, err := coretesting.RunCommand(c, &UpgradeJujuCommand{}, []string{"--upload-tools"})
c.Assert(err, IsNil)
vers := version.Current
vers.Build = 1
name := tools.StorageName(vers)
r, err := s.Conn.Environ.Storage().Get(name)
c.Assert(err, IsNil)
r.Close()
}
func (s *GetEnvironmentSuite) TestSingleValue(c *C) {
for _, t := range singleValueTests {
context, err := testing.RunCommand(c, &GetEnvironmentCommand{}, []string{t.key})
if t.err != "" {
c.Assert(err, ErrorMatches, t.err)
} else {
output := strings.TrimSpace(testing.Stdout(context))
c.Assert(err, IsNil)
c.Assert(output, Equals, t.output)
}
}
}
func (s *JujuLogSuite) TestLogDeprecation(c *C) {
com := newJujuLogCommand(c)
ctx, err := testing.RunCommand(c, com, []string{"--format", "foo", "msg"})
c.Assert(err, IsNil)
c.Assert(testing.Stderr(ctx), Equals, "--format flag deprecated for command \"juju-log\"")
}
func runUpgradeCharm(c *C, args ...string) error {
_, err := testing.RunCommand(c, &UpgradeCharmCommand{}, args)
return err
}
func runSyncToolsCommand(c *C, args ...string) (*cmd.Context, error) {
return testing.RunCommand(c, &SyncToolsCommand{}, args)
}
func runAddUnit(c *C, args ...string) error {
_, err := testing.RunCommand(c, &AddUnitCommand{}, args)
return err
}
func (*SwitchSimpleSuite) TestNoEnvironment(c *C) {
defer testing.MakeEmptyFakeHome(c).Restore()
_, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, ErrorMatches, "couldn't read the environment.")
}
func (*SwitchSimpleSuite) TestSettingToUnknown(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
_, err := testing.RunCommand(c, &SwitchCommand{}, []string{"unknown"})
c.Assert(err, ErrorMatches, `"unknown" is not a name of an existing defined environment`)
}
func runDestroyRelation(c *C, args ...string) error {
_, err := testing.RunCommand(c, &DestroyRelationCommand{}, args)
return err
}
func runDestroyService(c *C, args ...string) error {
_, err := testing.RunCommand(c, &DestroyServiceCommand{}, args)
return err
}
func runResolved(c *C, args []string) error {
_, err := testing.RunCommand(c, &ResolvedCommand{}, args)
return err
}
func runUnexpose(c *C, args ...string) error {
_, err := testing.RunCommand(c, &UnexposeCommand{}, args)
return err
}
func (*SwitchSimpleSuite) TestShowsDefault(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
context, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Current environment: \"erewhemos\"\n")
}
func (*SwitchSimpleSuite) TestNoDefault(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfigNoDefault).Restore()
context, err := testing.RunCommand(c, &SwitchCommand{}, nil)
c.Assert(err, IsNil)
c.Assert(testing.Stdout(context), Equals, "Current environment: <not specified>\n")
}
func (s *GetEnvironmentSuite) TestTooManyArgs(c *C) {
_, err := testing.RunCommand(c, &GetEnvironmentCommand{}, []string{"name", "type"})
c.Assert(err, ErrorMatches, `unrecognized args: \["type"\]`)
}
func (*SwitchSimpleSuite) TestSettingWhenJujuEnvSet(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
os.Setenv("JUJU_ENV", "using-env")
_, err := testing.RunCommand(c, &SwitchCommand{}, []string{"erewhemos-2"})
c.Assert(err, ErrorMatches, `Cannot switch when JUJU_ENV is overriding the environment \(set to "using-env"\)`)
}
func runAddMachine(c *C, args ...string) error {
_, err := testing.RunCommand(c, &AddMachineCommand{}, args)
return err
}
func (*SwitchSimpleSuite) TestTooManyParams(c *C) {
defer testing.MakeFakeHome(c, testing.MultipleEnvConfig).Restore()
_, err := testing.RunCommand(c, &SwitchCommand{}, []string{"foo", "bar"})
c.Assert(err, ErrorMatches, `unrecognized args: ."bar".`)
}