Merge pull request #59 from antmendoza/support-creation-metadata

Support creation metadata

Author: tsurdilo

package-lock.json

@@ -0,0 +1,68 @@
+/*
+ * Copyright 2021-Present The Serverless Workflow Specification Authors
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+import {MetadataBuilder} from '../src/model/metadata.builder';
+
+
+describe("MetadataBuilder", () => {
+	
+	it("should create an empty object ", () => {
+		
+		expect(new MetadataBuilder().build()).toEqual({});
+		
+	});
+	
+	it("should create an object with key/value strings ", () => {
+		
+		expect(new MetadataBuilder()
+			.withKeyValue("k1", "v1")
+			.build()).toEqual(
+			{
+				"k1": "v1",
+			});
+		
+		
+		expect(new MetadataBuilder()
+			.withKeyValue("k2", "v2")
+			.withKeyValue("k3", "v3")
+			.build()).toEqual(
+			{
+				"k2": "v2",
+				"k3": "v3",
+			});
+		
+		
+	});
+	
+	
+	it("should allow to overwrite pairs of key/value  ", () => {
+		
+		expect(new MetadataBuilder()
+			.withKeyValue("k1", "v1")
+			.withKeyValue("k1", "v2")
+			.build()).toEqual(
+			{
+				"k1": "v2",
+			});
+		
+		
+	});
+	
+	
+});
+
+
+

spec/metadata-builder.spec.ts

@@ -26,6 +26,7 @@ export {EventRefBuilder} from "./model/event-ref.builder";
 export {FunctionBuilder} from "./model/function.builder";
 export {FunctionRefImplBuilder} from "./model/function-ref-impl.builder";
 export {InjectStateBuilder} from "./model/inject-state.builder";
+export {MetadataBuilder} from "./model/metadata.builder";
 export {OperationStateBuilder} from "./model/operation-state.builder";
 export {ProduceEventDefBuilder} from "./model/produce-event-def.builder";
 export {RepeatBuilder} from "./model/repeat.builder";