From 061597304cdcf95c200e9fb53f9392676134da6e Mon Sep 17 00:00:00 2001
From: James Bardin <j.bardin@gmail.com>
Date: Thu, 28 Sep 2017 15:09:42 -0400
Subject: [PATCH] add test for destroying with locals in a provider

Verify that locals aren't removed from the state before providers are
evaluated during destroy.
---
 terraform/context_apply_test.go               | 48 +++++++++++++++++++
 .../provider-with-locals/main.tf              | 11 +++++
 2 files changed, 59 insertions(+)
 create mode 100644 terraform/test-fixtures/provider-with-locals/main.tf

diff --git a/terraform/context_apply_test.go b/terraform/context_apply_test.go
index c5bc754b6..c22e87a1c 100644
--- a/terraform/context_apply_test.go
+++ b/terraform/context_apply_test.go
@@ -8868,3 +8868,51 @@ func TestContext2Apply_destroyWithLocals(t *testing.T) {
 		t.Fatalf("wrong final state\ngot:\n%s\nwant:\n%s", got, want)
 	}
 }
+
+func TestContext2Apply_providerWithLocals(t *testing.T) {
+	m := testModule(t, "provider-with-locals")
+	p := testProvider("aws")
+	p.DiffFn = testDiffFn
+	p.ApplyFn = testApplyFn
+	ctx := testContext2(t, &ContextOpts{
+		Module: m,
+		ProviderResolver: ResourceProviderResolverFixed(
+			map[string]ResourceProviderFactory{
+				"aws": testProviderFuncFixed(p),
+			},
+		),
+	})
+
+	if _, err := ctx.Plan(); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	state, err := ctx.Apply()
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	ctx = testContext2(t, &ContextOpts{
+		Module: m,
+		ProviderResolver: ResourceProviderResolverFixed(
+			map[string]ResourceProviderFactory{
+				"aws": testProviderFuncFixed(p),
+			},
+		),
+		State:   state,
+		Destroy: true,
+	})
+
+	if _, err = ctx.Plan(); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	state, err = ctx.Apply()
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if state.HasResources() {
+		t.Fatal("expected no state, got:", state)
+	}
+}
diff --git a/terraform/test-fixtures/provider-with-locals/main.tf b/terraform/test-fixtures/provider-with-locals/main.tf
new file mode 100644
index 000000000..44b6d46b3
--- /dev/null
+++ b/terraform/test-fixtures/provider-with-locals/main.tf
@@ -0,0 +1,11 @@
+provider "aws" {
+	alias = "${local.foo}"
+}
+
+locals {
+	foo = "bar"
+}
+
+resource "aws_instance" "foo" {
+    value = "${local.foo}"
+}