func newValidLRPKey() models.DesiredLRPKey {
return models.NewDesiredLRPKey("some-guid", "domain", "log-guid")
}
var _ = Describe("DesiredLRPKey", func() {
const guid = "valid-guid"
const domain = "valid-domain"
const log = "valid-log-guid"
DescribeTable("Validation",
func(key models.DesiredLRPKey, expectedErr string) {
err := key.Validate()
if expectedErr == "" {
Expect(err).NotTo(HaveOccurred())
} else {
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring(expectedErr))
}
},
Entry("valid key", models.NewDesiredLRPKey(guid, domain, log), ""),
Entry("blank process guid", models.NewDesiredLRPKey("", domain, log), "process_guid"),
Entry("blank domain", models.NewDesiredLRPKey(guid, "", log), "domain"),
Entry("blank log guid is valid", models.NewDesiredLRPKey(guid, domain, ""), ""),
)
Context("process_guid only contains `A-Z`, `a-z`, `0-9`, `-`, and `_`", func() {
validGuids := []string{"a", "A", "0", "-", "_", "-aaaa", "_-aaa", "09a87aaa-_aASKDn"}
for _, validGuid := range validGuids {
func(validGuid string) {
It(fmt.Sprintf("'%s' is a valid process_guid", validGuid), func() {
key := models.NewDesiredLRPKey(validGuid, domain, log)
err := key.Validate()
Expect(err).NotTo(HaveOccurred())
})
}(validGuid)
}
