Fix failing tests

helper/schema/field_writer_map.go

@@ -237,13 +237,13 @@ func (w *MapFieldWriter) setPrimitive(
 		if err := mapstructure.Decode(v, &n); err != nil {
 			return fmt.Errorf("%s: %s", k, err)
 		}
+		set = strconv.FormatInt(int64(n), 10)
 	case TypeFloat:
 		var n float64
 		if err := mapstructure.Decode(v, &n); err != nil {
 			return fmt.Errorf("%s: %s", k, err)
 		}
-
-		set = strconv.FormatInt(int64(n), 10)
+		set = strconv.FormatFloat(float64(n), 'G', -1, 64)
 	default:
 		return fmt.Errorf("Unknown type: %#v", schema.Type)
 	}

helper/schema/resource_data_test.go

@@ -633,7 +633,7 @@ func TestResourceDataGet(t *testing.T) {
 
 			Key: "ratio",
 
-			Value: []interface{}{0.0},
+			Value: 0.0,
 		},
 
 		// #21 Float given
@@ -657,7 +657,7 @@ func TestResourceDataGet(t *testing.T) {
 
 			Key: "ratio",
 
-			Value: []interface{}{0.5},
+			Value: 0.5,
 		},
 
 		// #22 Float diff
@@ -689,7 +689,7 @@ func TestResourceDataGet(t *testing.T) {
 
 			Key: "ratio",
 
-			Value: []interface{}{33.0},
+			Value: 33.0,
 		},
 	}