1 files changed, 95 insertions, 0 deletions
diff --git a/spec/frontend/packages/list/stores/mutations_spec.js b/spec/frontend/packages/list/stores/mutations_spec.js
new file mode 100644
index 00000000000..563a3dabbb3
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+++ b/spec/frontend/packages/list/stores/mutations_spec.js
@@ -0,0 +1,95 @@
+import mutations from '~/packages/list/stores/mutations';
+import * as types from '~/packages/list/stores/mutation_types';
+import createState from '~/packages/list/stores/state';
+import * as commonUtils from '~/lib/utils/common_utils';
+import { npmPackage, mavenPackage } from '../../mock_data';
+
+describe('Mutations Registry Store', () => {
+  let mockState;
+  beforeEach(() => {
+    mockState = createState();
+  });
+
+  describe('SET_INITIAL_STATE', () => {
+    it('should set the initial state', () => {
+      const config = {
+        resourceId: '1',
+        pageType: 'groups',
+        userCanDelete: '',
+        emptyListIllustration: 'foo',
+        emptyListHelpUrl: 'baz',
+        comingSoonJson: '{ "project_path": "gitlab-org/gitlab-test" }',
+      };
+
+      const expectedState = {
+        ...mockState,
+        config: {
+          ...config,
+          isGroupPage: true,
+          canDestroyPackage: true,
+        },
+      };
+      mutations[types.SET_INITIAL_STATE](mockState, config);
+
+      expect(mockState.projectId).toEqual(expectedState.projectId);
+    });
+  });
+
+  describe('SET_PACKAGE_LIST_SUCCESS', () => {
+    it('should set a packages list', () => {
+      const payload = [npmPackage, mavenPackage];
+      const expectedState = { ...mockState, packages: payload };
+      mutations[types.SET_PACKAGE_LIST_SUCCESS](mockState, payload);
+
+      expect(mockState.packages).toEqual(expectedState.packages);
+    });
+  });
+
+  describe('SET_MAIN_LOADING', () => {
+    it('should set main loading', () => {
+      mutations[types.SET_MAIN_LOADING](mockState, true);
+
+      expect(mockState.isLoading).toEqual(true);
+    });
+  });
+
+  describe('SET_PAGINATION', () => {
+    const mockPagination = { perPage: 10, page: 1 };
+    beforeEach(() => {
+      commonUtils.normalizeHeaders = jest.fn().mockReturnValue('baz');
+      commonUtils.parseIntPagination = jest.fn().mockReturnValue(mockPagination);
+    });
+    it('should set a parsed pagination', () => {
+      mutations[types.SET_PAGINATION](mockState, 'foo');
+      expect(commonUtils.normalizeHeaders).toHaveBeenCalledWith('foo');
+      expect(commonUtils.parseIntPagination).toHaveBeenCalledWith('baz');
+      expect(mockState.pagination).toEqual(mockPagination);
+    });
+  });
+
+  describe('SET_SORTING', () => {
+    it('should merge the sorting object with sort value', () => {
+      mutations[types.SET_SORTING](mockState, { sort: 'desc' });
+      expect(mockState.sorting).toEqual({ ...mockState.sorting, sort: 'desc' });
+    });
+
+    it('should merge the sorting object with order_by value', () => {
+      mutations[types.SET_SORTING](mockState, { orderBy: 'foo' });
+      expect(mockState.sorting).toEqual({ ...mockState.sorting, orderBy: 'foo' });
+    });
+  });
+
+  describe('SET_SELECTED_TYPE', () => {
+    it('should set the selected type', () => {
+      mutations[types.SET_SELECTED_TYPE](mockState, { type: 'maven' });
+      expect(mockState.selectedType).toEqual({ type: 'maven' });
+    });
+  });
+
+  describe('SET_FILTER', () => {
+    it('should set the filter query', () => {
+      mutations[types.SET_FILTER](mockState, 'foo');
+      expect(mockState.filterQuery).toEqual('foo');
+    });
+  });
+});