fix: filter tags override inherited type tags

test/mapping-model/mappings/src/generics.mapping-test.ts

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2020 StApps
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import {ThingType} from './types';
+import {MapAggTestOptions} from '../../MapAggTestOptions';
+import {ElasticsearchDataType} from '../../../../src/config/typemap';
+
+/**
+ * @indexable
+ */
+export interface Generics {
+  foo: InterfaceWithDefaultGeneric<number>;
+  baz: InterfaceWithStringGeneric<string>
+
+  type: ThingType.Generics;
+}
+
+interface InterfaceWithDefaultGeneric<T = number> {
+  bar: T;
+}
+
+interface InterfaceWithStringGeneric<T> {
+  bar: T;
+}
+
+export const testConfig: MapAggTestOptions = {
+  testName: 'Generics should work',
+  name: ThingType.Generics,
+  map: {
+    maps: {
+      foo: {
+        dynamic: 'strict',
+        properties: {
+          bar: {
+            type: ElasticsearchDataType.integer
+          }
+        }
+      },
+      baz: {
+        dynamic: 'strict',
+        properties: {
+          bar: {
+            type: ElasticsearchDataType.text
+          }
+        }
+      }
+    }
+  }
+};