func (s *providerSuite) TestPrepare(c *gc.C) {
minimal := manual.MinimalConfigValues()
minimal["use-sshstorage"] = true
delete(minimal, "storage-auth-key")
testConfig, err := config.New(config.UseDefaults, minimal)
c.Assert(err, gc.IsNil)
env, err := manual.ProviderInstance.Prepare(coretesting.Context(c), testConfig)
c.Assert(err, gc.IsNil)
cfg := env.Config()
key, _ := cfg.UnknownAttrs()["storage-auth-key"].(string)
c.Assert(key, jc.Satisfies, utils.IsValidUUIDString)
}
func (s *providerSuite) TestPrepareUseSSHStorage(c *gc.C) {
minimal := manual.MinimalConfigValues()
minimal["use-sshstorage"] = false
testConfig, err := config.New(config.UseDefaults, minimal)
c.Assert(err, gc.IsNil)
_, err = manual.ProviderInstance.Prepare(coretesting.Context(c), testConfig)
c.Assert(err, gc.ErrorMatches, "use-sshstorage must not be specified")
s.PatchValue(manual.NewSSHStorage, func(sshHost, storageDir, storageTmpdir string) (storage.Storage, error) {
return nil, fmt.Errorf("newSSHStorage failed")
})
minimal["use-sshstorage"] = true
testConfig, err = config.New(config.UseDefaults, minimal)
c.Assert(err, gc.IsNil)
_, err = manual.ProviderInstance.Prepare(coretesting.Context(c), testConfig)
c.Assert(err, gc.ErrorMatches, "initialising SSH storage failed: newSSHStorage failed")
}