func (s *verifyStorageSuite) TestVerifyStorageFails(c *C) {
defer testing.MakeFakeHome(c, existingEnv, "existing").Restore()
environ, err := environs.NewFromName("test")
c.Assert(err, IsNil)
storage := environ.Storage()
someError := errors.Unauthorizedf("you shall not pass")
dummy.Poison(storage, "bootstrap-verify", someError)
err = environs.VerifyStorage(storage)
c.Assert(err, Equals, environs.VerifyStorageError)
}
func (s *checkEnvironmentSuite) TestCheckEnvironment(c *C) {
defer testing.MakeFakeHome(c, checkEnv, "existing").Restore()
environ, err := environs.NewFromName("test")
c.Assert(err, IsNil)
// VerifyStorage is sufficient for our tests and much simpler
// than Bootstrap which calls it.
storage := environ.Storage()
err = environs.VerifyStorage(storage)
c.Assert(err, IsNil)
err = environs.CheckEnvironment(environ)
c.Assert(err, IsNil)
}
func (s *verifyStorageSuite) TestVerifyStorage(c *C) {
defer testing.MakeFakeHome(c, existingEnv, "existing").Restore()
environ, err := environs.NewFromName("test")
c.Assert(err, IsNil)
storage := environ.Storage()
err = environs.VerifyStorage(storage)
c.Assert(err, IsNil)
reader, err := storage.Get("bootstrap-verify")
c.Assert(err, IsNil)
defer reader.Close()
contents, err := ioutil.ReadAll(reader)
c.Assert(err, IsNil)
c.Check(string(contents), Equals,
"juju-core storage writing verified: ok\n")
}
func (s *checkEnvironmentSuite) TestCheckEnvironmentGetFails(c *C) {
defer testing.MakeFakeHome(c, checkEnv, "existing").Restore()
environ, err := environs.NewFromName("test")
c.Assert(err, IsNil)
// VerifyStorage is sufficient for our tests and much simpler
// than Bootstrap which calls it.
storage := environ.Storage()
err = environs.VerifyStorage(storage)
c.Assert(err, IsNil)
// When fetching the verification file from storage fails,
// we get an InvalidEnvironmentError.
someError := errors.Unauthorizedf("you shall not pass")
dummy.Poison(storage, "bootstrap-verify", someError)
err = environs.CheckEnvironment(environ)
c.Assert(err, Equals, someError)
}
func (s *checkEnvironmentSuite) TestCheckEnvironmentFileNotFound(c *C) {
defer testing.MakeFakeHome(c, checkEnv, "existing").Restore()
environ, err := environs.NewFromName("test")
c.Assert(err, IsNil)
// VerifyStorage is sufficient for our tests and much simpler
// than Bootstrap which calls it.
storage := environ.Storage()
err = environs.VerifyStorage(storage)
c.Assert(err, IsNil)
// When the bootstrap-verify file does not exist, it still believes
// the environment is a juju-core one because earlier versions
// did not create that file.
err = storage.Remove("bootstrap-verify")
c.Assert(err, IsNil)
err = environs.CheckEnvironment(environ)
c.Assert(err, IsNil)
}