consul/internal/resource/resourcetest/tenancy.go

67 lines
2.0 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package resourcetest
import (
"strings"
"testing"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/internal/resource"
"github.com/hashicorp/consul/proto-public/pbresource"
)
// TestTenancies returns a list of tenancies which represent
// the namespace and partition combinations that can be used in unit tests
func TestTenancies() []*pbresource.Tenancy {
isEnterprise := structs.NodeEnterpriseMetaInDefaultPartition().PartitionOrEmpty() == "default"
tenancies := []*pbresource.Tenancy{Tenancy("default.default")}
if isEnterprise {
tenancies = append(tenancies, Tenancy("default.bar"), Tenancy("foo.default"), Tenancy("foo.bar"))
}
return tenancies
}
// Tenancy constructs a pbresource.Tenancy from a concise string representation
// suitable for use in unit tests.
//
// - "" : partition="" namespace="" peerName="local"
// - "foo" : partition="foo" namespace="" peerName="local"
// - "foo.bar" : partition="foo" namespace="bar" peerName="local"
// - <others> : partition="BAD" namespace="BAD" peerName="BAD"
func Tenancy(s string) *pbresource.Tenancy {
parts := strings.Split(s, ".")
switch len(parts) {
case 0:
return resource.DefaultClusteredTenancy()
case 1:
v := resource.DefaultPartitionedTenancy()
v.Partition = parts[0]
return v
case 2:
v := resource.DefaultNamespacedTenancy()
v.Partition = parts[0]
v.Namespace = parts[1]
return v
default:
return &pbresource.Tenancy{Partition: "BAD", Namespace: "BAD", PeerName: "BAD"}
}
}
func DefaultTenancyForType(t *testing.T, reg resource.Registration) *pbresource.Tenancy {
switch reg.Scope {
case resource.ScopeNamespace:
return resource.DefaultNamespacedTenancy()
case resource.ScopePartition:
return resource.DefaultPartitionedTenancy()
case resource.ScopeCluster:
return resource.DefaultClusteredTenancy()
default:
t.Fatalf("unsupported resource scope: %v", reg.Scope)
return nil
}
}