[wallet/desktop] feat: unit test spinner

__tests__/components/SpinnerLoading.spec.ts

@@ -0,0 +1,64 @@
+/*
+ * (C) Symbol Contributors 2022
+ *
+ * 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 SpinnerLoading from '@/components/SpinnerLoading/SpinnerLoading.vue';
+import { getComponent } from '@MOCKS/Components';
+import { Spin } from 'view-design';
+
+describe('components/SpinnerLoading', () => {
+    const getSpinnerLoadingWrapper = (state = {}) => {
+        const mockAppStore = {
+            namespaced: true,
+            state: { loadingOverlayMessage: '', loadingDisableCloseButton: false },
+            getters: {
+                loadingOverlayMessage: (state) => state.loadingOverlayMessage,
+                loadingDisableCloseButton: (state) => state.loadingDisableCloseButton,
+            },
+        };
+
+        return getComponent(
+            SpinnerLoading,
+            {
+                app: mockAppStore,
+            },
+            {
+                ...state,
+            },
+            {},
+            {},
+            undefined,
+            {
+                $Spin: Spin,
+            },
+        );
+    };
+
+    describe('closeScreen', () => {
+        test('store dispatches "app/SET_LOADING_OVERLAY" when provided close screen', () => {
+            // Arrange:
+            const wrapper = getSpinnerLoadingWrapper();
+
+            // Act:
+            // @ts-ignore
+            wrapper.vm.closeScreen();
+
+            // Assert:
+            expect(wrapper.vm.$store.dispatch).toBeCalledWith('app/SET_LOADING_OVERLAY', {
+                show: false,
+                message: '',
+            });
+        });
+    });
+});