[AAE-10499] feat: create angular based custom http client for alfresco js api (#7800)

lib/core/api/alfresco-api/alfresco-api.utils.spec.ts

@@ -0,0 +1,99 @@
+/*!
+ * @license
+ * Copyright 2019 Alfresco Software, Ltd.
+ *
+ * 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.
+ */
+
+import { isConstructor, getQueryParamsWithCustomEncoder, removeNilValues } from './alfresco-api.utils';
+
+describe('AlfrescoApiUtils', () => {
+
+    describe('isConstructor', () => {
+        class MockClass {}
+        function mockFUnction() {}
+
+        it('should return true for class and functions', () => {
+            expect(isConstructor(MockClass)).toBe(true);
+            expect(isConstructor(mockFUnction)).toBe(true);
+        });
+
+        it('should return false for instances of a class/function', () => {
+            expect(isConstructor(new MockClass())).toBe(false);
+            expect(isConstructor(new mockFUnction())).toBe(false);
+        });
+
+        it('should return false for object', () => {
+            expect(isConstructor({})).toBe(false);
+        });
+
+        it('should return false for primitive types', () => {
+            expect(isConstructor('test')).toBe(false);
+            expect(isConstructor(1)).toBe(false);
+            expect(isConstructor(true)).toBe(false);
+            expect(isConstructor(false)).toBe(false);
+            expect(isConstructor(null)).toBe(false);
+            expect(isConstructor(undefined)).toBe(false);
+        });
+    });
+
+
+    describe('getQueryParamsWithCustomEncoder', () => {
+
+        it('should return queryParams with removed undefined values', () => {
+            const actual = getQueryParamsWithCustomEncoder({
+                key1: 'value1',
+                key2: undefined
+            });
+
+            expect(actual?.has('key2')).toBe(false);
+        });
+
+        it('should handle array values', () => {
+            const actual = getQueryParamsWithCustomEncoder({
+                key1: 'value1',
+                key2: [undefined, 'value2', null, 'value3', '']
+            });
+
+            expect(actual?.get('key2')).toEqual('value2');
+            expect(actual?.getAll('key2')).toEqual(['value2', 'value3']);
+        });
+    });
+
+
+    describe('removeUndefinedValues', () => {
+
+        it('should return queryParams with removed undefined values', () => {
+            const actual = removeNilValues({
+                key1: 'value1',
+                key2: undefined,
+                key3: null
+            });
+
+            expect(actual).toEqual({
+                key1: 'value1'
+            });
+        });
+
+        it('should handle array values', () => {
+            const actual = getQueryParamsWithCustomEncoder({
+                key1: 'value1',
+                key2: [undefined, 'value2', null, 'value3', '']
+            });
+
+            expect(actual?.get('key2')).toEqual('value2');
+            expect(actual?.getAll('key2')).toEqual(['value2', 'value3']);
+        });
+    });
+
+});