terraform/terraform/graph_builder_plan_test.go

71 lines
1.4 KiB
Go

package terraform
import (
"reflect"
"strings"
"testing"
)
func TestPlanGraphBuilder_impl(t *testing.T) {
var _ GraphBuilder = new(PlanGraphBuilder)
}
func TestPlanGraphBuilder(t *testing.T) {
b := &PlanGraphBuilder{
Module: testModule(t, "graph-builder-plan-basic"),
Providers: []string{"aws", "openstack"},
DisableReduce: true,
}
g, err := b.Build(RootModulePath)
if err != nil {
t.Fatalf("err: %s", err)
}
if !reflect.DeepEqual(g.Path, RootModulePath) {
t.Fatalf("bad: %#v", g.Path)
}
actual := strings.TrimSpace(g.String())
expected := strings.TrimSpace(testPlanGraphBuilderStr)
if actual != expected {
t.Fatalf("bad: %s", actual)
}
}
func TestPlanGraphBuilder_targetModule(t *testing.T) {
b := &PlanGraphBuilder{
Module: testModule(t, "graph-builder-plan-target-module-provider"),
Providers: []string{"null"},
Targets: []string{"module.child2"},
}
g, err := b.Build(RootModulePath)
if err != nil {
t.Fatalf("err: %s", err)
}
t.Logf("Graph: %s", g.String())
testGraphNotContains(t, g, "module.child1.provider.null")
testGraphNotContains(t, g, "module.child1.null_resource.foo")
}
const testPlanGraphBuilderStr = `
aws_instance.web
aws_security_group.firewall
provider.aws
var.foo
aws_load_balancer.weblb
aws_instance.web
provider.aws
aws_security_group.firewall
provider.aws
openstack_floating_ip.random
provider.openstack
provider.aws
openstack_floating_ip.random
provider.openstack
var.foo
`