1 files changed, 55 insertions, 0 deletions
diff --git a/openecomp-ui/test-utils/Util.js b/openecomp-ui/test-utils/Util.js
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+++ b/openecomp-ui/test-utils/Util.js
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+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+import deepFreeze from 'deep-freeze';
+import ReactTestUtils from 'react-addons-test-utils';
+
+//returned object should be treated as immutable.
+export const cloneAndSet = (obj, path, value) => {
+	let retVal = {...obj};
+	let inner = retVal;
+
+	if (typeof path === 'string') {
+		path = path.split('.');
+	}
+
+	for (let i = 0; i < path.length - 1; i++) {
+		inner[path[i]] = {
+			...inner[path[i]]
+		};
+		inner = inner[path[i]];
+	}
+	inner[path[path.length - 1]] = value;
+	return deepFreeze(retVal);
+};
+
+/**
+ * array findAllRenderedDOMComponentsWithTestId(
+ ReactComponent tree,
+ function test
+ )
+ * @param tree - ReactComponent
+ * @param testId - string
+ * @returns {Array.<T>}
+ */
+export const findAllRenderedComponentsWithTestId = (tree, testId) => {
+	return ReactTestUtils.findAllInRenderedTree(tree, component => component.props.testId === testId);
+};
+