terraform: copy deps and provider for resource state

terraform/state_add.go

@@ -95,7 +95,7 @@ func stateAddFunc_Module_Module(s *State, addr *ResourceAddress, raw interface{}
 }
 
 func stateAddFunc_Resource_Resource(s *State, addr *ResourceAddress, raw interface{}) error {
-	src := raw.(*ResourceState)
+	src := raw.(*ResourceState).deepcopy()
 
 	// Initialize the resource
 	resourceRaw, exists := stateAddInitAddr(s, addr)
@@ -104,9 +104,8 @@ func stateAddFunc_Resource_Resource(s *State, addr *ResourceAddress, raw interfa
 	}
 	resource := resourceRaw.(*ResourceState)
 	resource.Type = src.Type
-
-	// TODO: Dependencies
-	// TODO: Provider?
+	resource.Dependencies = src.Dependencies
+	resource.Provider = src.Provider
 
 	// Move the primary
 	if src.Primary != nil {

terraform/state_add_test.go

@@ -163,6 +163,38 @@ func TestStateAdd(t *testing.T) {
 			},
 		},
 
+		"ResourceState w/ deps, provider => Resource Addr (new)": {
+			false,
+			"aws_instance.foo",
+			&ResourceState{
+				Type:         "test_instance",
+				Provider:     "foo",
+				Dependencies: []string{"bar"},
+				Primary: &InstanceState{
+					ID: "foo",
+				},
+			},
+
+			&State{},
+			&State{
+				Modules: []*ModuleState{
+					&ModuleState{
+						Path: []string{"root"},
+						Resources: map[string]*ResourceState{
+							"aws_instance.foo": &ResourceState{
+								Type:         "test_instance",
+								Provider:     "foo",
+								Dependencies: []string{"bar"},
+								Primary: &InstanceState{
+									ID: "foo",
+								},
+							},
+						},
+					},
+				},
+			},
+		},
+
 		"ResourceState => Resource Addr (existing)": {
 			true,
 			"aws_instance.foo",