func prepareTestContainer(t *testing.T, s logical.Storage, b logical.Backend) (cid dockertest.ContainerID, retAddress string) {
if os.Getenv("CONSUL_ADDR") != "" {
return "", os.Getenv("CONSUL_ADDR")
}
// Without this the checks for whether the container has started seem to
// never actually pass. There's really no reason to expose the test
// containers, so don't.
dockertest.BindDockerToLocalhost = "yep"
testImagePull.Do(func() {
dockertest.Pull(dockertest.ConsulImageName)
})
try := 0
cid, connErr := dockertest.ConnectToConsul(60, 500*time.Millisecond, func(connAddress string) bool {
try += 1
// Build a client and verify that the credentials work
config := consulapi.DefaultConfig()
config.Address = connAddress
config.Token = dockertest.ConsulACLMasterToken
client, err := consulapi.NewClient(config)
if err != nil {
if try > 50 {
panic(err)
}
return false
}
_, err = client.KV().Put(&consulapi.KVPair{
Key: "setuptest",
Value: []byte("setuptest"),
}, nil)
if err != nil {
if try > 50 {
panic(err)
}
return false
}
retAddress = connAddress
return true
})
if connErr != nil {
t.Fatalf("could not connect to consul: %v", connErr)
}
return
}
func prepareTestContainer(t *testing.T, s logical.Storage, b logical.Backend) (cid dockertest.ContainerID, retURI string) {
if os.Getenv("MONGODB_URI") != "" {
return "", os.Getenv("MONGODB_URI")
}
// Without this the checks for whether the container has started seem to
// never actually pass. There's really no reason to expose the test
// containers, so don't.
dockertest.BindDockerToLocalhost = "yep"
testImagePull.Do(func() {
dockertest.Pull(dockertest.MongoDBImageName)
})
cid, connErr := dockertest.ConnectToMongoDB(60, 500*time.Millisecond, func(connURI string) bool {
connURI = "mongodb://" + connURI
// This will cause a validation to run
resp, err := b.HandleRequest(&logical.Request{
Storage: s,
Operation: logical.UpdateOperation,
Path: "config/connection",
Data: map[string]interface{}{
"uri": connURI,
},
})
if err != nil || (resp != nil && resp.IsError()) {
// It's likely not up and running yet, so return false and try again
return false
}
if resp == nil {
t.Fatal("expected warning")
}
retURI = connURI
return true
})
if connErr != nil {
t.Fatalf("could not connect to database: %v", connErr)
}
return
}