terraform: more tests

terraform/context_test.go

@@ -378,6 +378,53 @@ func TestContext2Validate_selfRefMultiAll(t *testing.T) {
 	}
 }
 
+func TestContext2Validate_varRef(t *testing.T) {
+	m := testModule(t, "validate-variable-ref")
+	p := testProvider("aws")
+	c := testContext2(t, &ContextOpts{
+		Module: m,
+		Providers: map[string]ResourceProviderFactory{
+			"aws": testProviderFuncFixed(p),
+		},
+	})
+
+	computed := false
+	p.ValidateResourceFn = func(t string, c *ResourceConfig) ([]string, []error) {
+		computed = c.IsComputed("foo")
+		return nil, nil
+	}
+
+	c.Validate()
+	if !computed {
+		t.Fatal("should be computed")
+	}
+}
+
+func TestContext2Validate_varRefFilled(t *testing.T) {
+	m := testModule(t, "validate-variable-ref")
+	p := testProvider("aws")
+	c := testContext2(t, &ContextOpts{
+		Module: m,
+		Providers: map[string]ResourceProviderFactory{
+			"aws": testProviderFuncFixed(p),
+		},
+		Variables: map[string]string{
+			"foo": "bar",
+		},
+	})
+
+	var value interface{}
+	p.ValidateResourceFn = func(t string, c *ResourceConfig) ([]string, []error) {
+		value, _ = c.Get("foo")
+		return nil, nil
+	}
+
+	c.Validate()
+	if value != "bar" {
+		t.Fatalf("bad: %#v", value)
+	}
+}
+
 /*
 func TestContextValidate_moduleBadResource(t *testing.T) {
 	m := testModule(t, "validate-module-bad-rc")
@@ -519,53 +566,6 @@ func TestContextValidate_provisionerConfig_good(t *testing.T) {
 	}
 }
 
-func TestContextValidate_varRef(t *testing.T) {
-	m := testModule(t, "validate-variable-ref")
-	p := testProvider("aws")
-	c := testContext(t, &ContextOpts{
-		Module: m,
-		Providers: map[string]ResourceProviderFactory{
-			"aws": testProviderFuncFixed(p),
-		},
-	})
-
-	computed := false
-	p.ValidateResourceFn = func(t string, c *ResourceConfig) ([]string, []error) {
-		computed = c.IsComputed("foo")
-		return nil, nil
-	}
-
-	c.Validate()
-	if !computed {
-		t.Fatal("should be computed")
-	}
-}
-
-func TestContextValidate_varRefFilled(t *testing.T) {
-	m := testModule(t, "validate-variable-ref")
-	p := testProvider("aws")
-	c := testContext(t, &ContextOpts{
-		Module: m,
-		Providers: map[string]ResourceProviderFactory{
-			"aws": testProviderFuncFixed(p),
-		},
-		Variables: map[string]string{
-			"foo": "bar",
-		},
-	})
-
-	var value interface{}
-	p.ValidateResourceFn = func(t string, c *ResourceConfig) ([]string, []error) {
-		value, _ = c.Get("foo")
-		return nil, nil
-	}
-
-	c.Validate()
-	if value != "bar" {
-		t.Fatalf("bad: %#v", value)
-	}
-}
-
 func TestContextInput(t *testing.T) {
 	input := new(MockUIInput)
 	m := testModule(t, "input-vars")

terraform/graph_walk_context.go

@@ -41,7 +41,7 @@ func (w *ContextGraphWalker) EnterGraph(g *Graph) EvalContext {
 			Module:    w.Context.module,
 			State:     w.Context.state,
 			StateLock: &w.Context.stateLock,
-			Variables: nil,
+			Variables: w.Context.variables,
 		},
 	}
 }