Expect(schemaPath).To(Equal(etcd.DesiredLRPSchedulingInfoSchemaPath(lrp.ProcessGuid)))
})
})
Context("when the desired LRP does not exist", func() {
It("returns a resource not found error", func() {
err := etcdDB.RemoveDesiredLRP(logger, "monkey")
Expect(err).To(Equal(models.ErrResourceNotFound))
})
})
})
Describe("UpdateDesiredLRP", func() {
var (
update *models.DesiredLRPUpdate
desiredLRP *models.DesiredLRP
lrp *models.DesiredLRP
)
BeforeEach(func() {
lrp = model_helpers.NewValidDesiredLRP("some-process-guid")
lrp.Instances = 5
err := etcdDB.DesireLRP(logger, lrp)
Expect(err).NotTo(HaveOccurred())
desiredLRP, err = etcdDB.DesiredLRPByProcessGuid(logger, lrp.ProcessGuid)
Expect(err).NotTo(HaveOccurred())
update = &models.DesiredLRPUpdate{}
})
package models_test
import (
"encoding/json"
"github.com/cloudfoundry-incubator/bbs/models"
"github.com/gogo/protobuf/proto"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Routes", func() {
var update models.DesiredLRPUpdate
var aJson models.DesiredLRPUpdate
var aProto models.DesiredLRPUpdate
itSerializes := func(routes *models.Routes) {
BeforeEach(func() {
update = models.DesiredLRPUpdate{
Routes: routes,
}
b, err := json.Marshal(update)
Expect(err).NotTo(HaveOccurred())
err = json.Unmarshal(b, &aJson)
Expect(err).NotTo(HaveOccurred())
b, err = proto.Marshal(&update)
Expect(err).NotTo(HaveOccurred())
err = proto.Unmarshal(b, &aProto)
desiredLRP.CachedDependencies = []*models.CachedDependency{
{
To: "here",
From: "there",
ChecksumAlgorithm: "md5",
},
}
desiredLRP.LegacyDownloadUser = "******"
assertDesiredLRPValidationFailsWithMessage(desiredLRP, "value")
})
})
})
})
var _ = Describe("DesiredLRPUpdate", func() {
var desiredLRPUpdate models.DesiredLRPUpdate
BeforeEach(func() {
two := int32(2)
someText := "some-text"
desiredLRPUpdate.Instances = &two
desiredLRPUpdate.Annotation = &someText
})
Describe("Validate", func() {
var assertDesiredLRPValidationFailsWithMessage = func(lrp models.DesiredLRPUpdate, substring string) {
validationErr := lrp.Validate()
Expect(validationErr).To(HaveOccurred())
Expect(validationErr.Error()).To(ContainSubstring(substring))
}