[Security Solution][Case] Fix connector's dropdown with conflicting r…

…equests (elastic#72037)
cnasikas · Jul 17, 2020 · 06d4e2d · 06d4e2d
1 parent a8477b0
commit 06d4e2d
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Showing 13 changed files with 154 additions and 60 deletions.
diff --git a/x-pack/plugins/security_solution/public/cases/components/case_view/index.test.tsx b/x-pack/plugins/security_solution/public/cases/components/case_view/index.test.tsx
@@ -409,4 +409,32 @@ describe('CaseView ', () => {
       wrapper.find('button[data-test-subj="push-to-external-service"]').first().prop('disabled')
     ).toBeTruthy();
   });
+
+  it('should revert to the initial connector in case of failure', async () => {
+    updateCaseProperty.mockImplementation(({ onError }) => {
+      onError();
+    });
+    const wrapper = mount(
+      <TestProviders>
+        <Router history={mockHistory}>
+          <CaseComponent
+            {...caseProps}
+            caseData={{ ...caseProps.caseData, connectorId: 'servicenow-1' }}
+          />
+        </Router>
+      </TestProviders>
+    );
+    await wait();
+    wrapper.find('button[data-test-subj="dropdown-connectors"]').simulate('click');
+    wrapper.update();
+    wrapper.find('button[data-test-subj="dropdown-connector-servicenow-2"]').simulate('click');
+    wrapper.update();
+    wrapper.find(`[data-test-subj="edit-connectors-submit"]`).last().simulate('click');
+    wrapper.update();
+    await wait();
+    wrapper.update();
+    expect(
+      wrapper.find('[data-test-subj="dropdown-connectors"]').at(0).prop('valueOfSelected')
+    ).toBe('servicenow-1');
+  });
 });
diff --git a/x-pack/plugins/security_solution/public/cases/components/case_view/index.tsx b/x-pack/plugins/security_solution/public/cases/components/case_view/index.tsx
@@ -44,6 +44,13 @@ interface Props {
   userCanCrud: boolean;
 }
 
+export interface OnUpdateFields {
+  key: keyof Case;
+  value: Case[keyof Case];
+  onSuccess?: () => void;
+  onError?: () => void;
+}
+
 const MyWrapper = styled.div`
   padding: ${({
     theme,
@@ -88,65 +95,75 @@ export const CaseComponent = React.memo<CaseProps>(
 
     // Update Fields
     const onUpdateField = useCallback(
-      (newUpdateKey: keyof Case, updateValue: Case[keyof Case]) => {
+      ({ key, value, onSuccess, onError }: OnUpdateFields) => {
         const handleUpdateNewCase = (newCase: Case) =>
           updateCase({ ...newCase, comments: caseData.comments });
-        switch (newUpdateKey) {
+        switch (key) {
           case 'title':
-            const titleUpdate = getTypedPayload<string>(updateValue);
+            const titleUpdate = getTypedPayload<string>(value);
             if (titleUpdate.length > 0) {
               updateCaseProperty({
                 fetchCaseUserActions,
                 updateKey: 'title',
                 updateValue: titleUpdate,
                 updateCase: handleUpdateNewCase,
                 version: caseData.version,
+                onSuccess,
+                onError,
               });
             }
             break;
           case 'connectorId':
-            const connectorId = getTypedPayload<string>(updateValue);
+            const connectorId = getTypedPayload<string>(value);
             if (connectorId.length > 0) {
               updateCaseProperty({
                 fetchCaseUserActions,
                 updateKey: 'connector_id',
                 updateValue: connectorId,
                 updateCase: handleUpdateNewCase,
                 version: caseData.version,
+                onSuccess,
+                onError,
               });
             }
             break;
           case 'description':
-            const descriptionUpdate = getTypedPayload<string>(updateValue);
+            const descriptionUpdate = getTypedPayload<string>(value);
             if (descriptionUpdate.length > 0) {
               updateCaseProperty({
                 fetchCaseUserActions,
                 updateKey: 'description',
                 updateValue: descriptionUpdate,
                 updateCase: handleUpdateNewCase,
                 version: caseData.version,
+                onSuccess,
+                onError,
               });
             }
             break;
           case 'tags':
-            const tagsUpdate = getTypedPayload<string[]>(updateValue);
+            const tagsUpdate = getTypedPayload<string[]>(value);
             updateCaseProperty({
               fetchCaseUserActions,
               updateKey: 'tags',
               updateValue: tagsUpdate,
               updateCase: handleUpdateNewCase,
               version: caseData.version,
+              onSuccess,
+              onError,
             });
             break;
           case 'status':
-            const statusUpdate = getTypedPayload<string>(updateValue);
-            if (caseData.status !== updateValue) {
+            const statusUpdate = getTypedPayload<string>(value);
+            if (caseData.status !== value) {
               updateCaseProperty({
                 fetchCaseUserActions,
                 updateKey: 'status',
                 updateValue: statusUpdate,
                 updateCase: handleUpdateNewCase,
                 version: caseData.version,
+                onSuccess,
+                onError,
               });
             }
           default:
@@ -191,15 +208,28 @@ export const CaseComponent = React.memo<CaseProps>(
     });
 
     const onSubmitConnector = useCallback(
-      (connectorId) => onUpdateField('connectorId', connectorId),
+      (connectorId, onSuccess, onError) =>
+        onUpdateField({
+          key: 'connectorId',
+          value: connectorId,
+          onSuccess,
+          onError,
+        }),
       [onUpdateField]
     );
-    const onSubmitTags = useCallback((newTags) => onUpdateField('tags', newTags), [onUpdateField]);
-    const onSubmitTitle = useCallback((newTitle) => onUpdateField('title', newTitle), [
+    const onSubmitTags = useCallback((newTags) => onUpdateField({ key: 'tags', value: newTags }), [
       onUpdateField,
     ]);
+    const onSubmitTitle = useCallback(
+      (newTitle) => onUpdateField({ key: 'title', value: newTitle }),
+      [onUpdateField]
+    );
     const toggleStatusCase = useCallback(
-      (e) => onUpdateField('status', e.target.checked ? 'closed' : 'open'),
+      (e) =>
+        onUpdateField({
+          key: 'status',
+          value: e.target.checked ? 'closed' : 'open',
+        }),
       [onUpdateField]
     );
     const handleRefresh = useCallback(() => {

diff --git a/x-pack/plugins/security_solution/public/cases/components/edit_connector/index.test.tsx b/x-pack/plugins/security_solution/public/cases/components/edit_connector/index.test.tsx
@@ -69,10 +69,35 @@ describe('EditConnector ', () => {
     await act(async () => {
       wrapper.find(`[data-test-subj="edit-connectors-submit"]`).last().simulate('click');
       await wait();
-      expect(onSubmit).toBeCalledWith(sampleConnector);
+      expect(onSubmit.mock.calls[0][0]).toBe(sampleConnector);
     });
   });
 
+  it('Revert to initial external service on error', async () => {
+    onSubmit.mockImplementation((connector, onSuccess, onError) => {
+      onError(new Error('An error has occurred'));
+    });
+    const wrapper = mount(
+      <TestProviders>
+        <EditConnector {...defaultProps} />
+      </TestProviders>
+    );
+
+    wrapper.find('button[data-test-subj="dropdown-connectors"]').simulate('click');
+    wrapper.update();
+    wrapper.find('button[data-test-subj="dropdown-connector-servicenow-2"]').simulate('click');
+    wrapper.update();
+
+    expect(wrapper.find(`[data-test-subj="edit-connectors-submit"]`).last().exists()).toBeTruthy();
+
+    await act(async () => {
+      wrapper.find(`[data-test-subj="edit-connectors-submit"]`).last().simulate('click');
+      await wait();
+      wrapper.update();
+    });
+    expect(formHookMock.setFieldValue).toHaveBeenCalledWith('connector', 'none');
+  });
+
   it('Resets selector on cancel', async () => {
     const props = {
       ...defaultProps,

diff --git a/x-pack/plugins/security_solution/public/cases/components/edit_connector/index.tsx b/x-pack/plugins/security_solution/public/cases/components/edit_connector/index.tsx
@@ -15,6 +15,8 @@ import {
   EuiLoadingSpinner,
 } from '@elastic/eui';
 import styled, { css } from 'styled-components';
+import { noop } from 'lodash/fp';
+
 import * as i18n from '../../translations';
 import { Form, UseField, useForm } from '../../../shared_imports';
 import { schema } from './schema';
@@ -25,7 +27,7 @@ interface EditConnectorProps {
   connectors: Connector[];
   disabled?: boolean;
   isLoading: boolean;
-  onSubmit: (a: string[]) => void;
+  onSubmit: (a: string[], onSuccess: () => void, onError: () => void) => void;
   selectedConnector: string;
 }
 
@@ -61,6 +63,11 @@ export const EditConnector = React.memo(
       [selectedConnector]
     );
 
+    const onError = useCallback(() => {
+      setFieldValue('connector', selectedConnector);
+      setConnectorHasChanged(false);
+    }, [setFieldValue, selectedConnector]);
+
     const onCancelConnector = useCallback(() => {
       setFieldValue('connector', selectedConnector);
       setConnectorHasChanged(false);
@@ -69,10 +76,10 @@ export const EditConnector = React.memo(
     const onSubmitConnector = useCallback(async () => {
       const { isValid, data: newData } = await submit();
       if (isValid && newData.connector) {
-        onSubmit(newData.connector);
+        onSubmit(newData.connector, noop, onError);
         setConnectorHasChanged(false);
       }
-    }, [submit, onSubmit]);
+    }, [submit, onSubmit, onError]);
 
     return (
       <EuiText>

diff --git a/x-pack/plugins/security_solution/public/cases/components/user_action_tree/index.test.tsx b/x-pack/plugins/security_solution/public/cases/components/user_action_tree/index.test.tsx
@@ -277,7 +277,7 @@ describe('UserActionTree ', () => {
           )
           .exists()
       ).toEqual(false);
-      expect(onUpdateField).toBeCalledWith('description', sampleData.content);
+      expect(onUpdateField).toBeCalledWith({ key: 'description', value: sampleData.content });
     });
   });
 

diff --git a/x-pack/plugins/security_solution/public/cases/components/user_action_tree/index.tsx b/x-pack/plugins/security_solution/public/cases/components/user_action_tree/index.tsx
@@ -21,6 +21,7 @@ import { UserActionMarkdown } from './user_action_markdown';
 import { Connector } from '../../../../../case/common/api/cases';
 import { CaseServices } from '../../containers/use_get_case_user_actions';
 import { parseString } from '../../containers/utils';
+import { OnUpdateFields } from '../case_view';
 
 export interface UserActionTreeProps {
   caseServices: CaseServices;
@@ -30,7 +31,7 @@ export interface UserActionTreeProps {
   fetchUserActions: () => void;
   isLoadingDescription: boolean;
   isLoadingUserActions: boolean;
-  onUpdateField: (updateKey: keyof Case, updateValue: string | string[]) => void;
+  onUpdateField: ({ key, value, onSuccess, onError }: OnUpdateFields) => void;
   updateCase: (newCase: Case) => void;
   userCanCrud: boolean;
 }
@@ -138,7 +139,7 @@ export const UserActionTree = React.memo(
           content={caseData.description}
           isEditable={manageMarkdownEditIds.includes(DESCRIPTION_ID)}
           onSaveContent={(content: string) => {
-            onUpdateField(DESCRIPTION_ID, content);
+            onUpdateField({ key: DESCRIPTION_ID, value: content });
           }}
           onChangeEditable={handleManageMarkdownEditId}
         />

diff --git a/x-pack/plugins/security_solution/public/cases/containers/use_update_case.test.tsx b/x-pack/plugins/security_solution/public/cases/containers/use_update_case.test.tsx
@@ -16,12 +16,17 @@ describe('useUpdateCase', () => {
   const fetchCaseUserActions = jest.fn();
   const updateCase = jest.fn();
   const updateKey: UpdateKey = 'description';
+  const onSuccess = jest.fn();
+  const onError = jest.fn();
+
   const sampleUpdate = {
     fetchCaseUserActions,
     updateKey,
     updateValue: 'updated description',
     updateCase,
     version: basicCase.version,
+    onSuccess,
+    onError,
   };
   beforeEach(() => {
     jest.clearAllMocks();
@@ -79,6 +84,7 @@ describe('useUpdateCase', () => {
       });
       expect(fetchCaseUserActions).toBeCalledWith(basicCase.id);
       expect(updateCase).toBeCalledWith(basicCase);
+      expect(onSuccess).toHaveBeenCalled();
     });
   });
 
@@ -114,6 +120,7 @@ describe('useUpdateCase', () => {
         isError: true,
         updateCaseProperty: result.current.updateCaseProperty,
       });
+      expect(onError).toHaveBeenCalled();
     });
   });
 });
diff --git a/x-pack/plugins/security_solution/public/cases/containers/use_update_case.tsx b/x-pack/plugins/security_solution/public/cases/containers/use_update_case.tsx
@@ -5,6 +5,7 @@
  */
 
 import { useReducer, useCallback } from 'react';
+
 import {
   displaySuccessToast,
   errorToToaster,
@@ -33,6 +34,8 @@ export interface UpdateByKey {
   fetchCaseUserActions?: (caseId: string) => void;
   updateCase?: (newCase: Case) => void;
   version: string;
+  onSuccess?: () => void;
+  onError?: () => void;
 }
 
 type Action =
@@ -81,7 +84,15 @@ export const useUpdateCase = ({ caseId }: { caseId: string }): UseUpdateCase =>
   const [, dispatchToaster] = useStateToaster();
 
   const dispatchUpdateCaseProperty = useCallback(
-    async ({ fetchCaseUserActions, updateKey, updateValue, updateCase, version }: UpdateByKey) => {
+    async ({
+      fetchCaseUserActions,
+      updateKey,
+      updateValue,
+      updateCase,
+      version,
+      onSuccess,
+      onError,
+    }: UpdateByKey) => {
       let cancel = false;
       const abortCtrl = new AbortController();
 
@@ -102,6 +113,9 @@ export const useUpdateCase = ({ caseId }: { caseId: string }): UseUpdateCase =>
           }
           dispatch({ type: 'FETCH_SUCCESS' });
           displaySuccessToast(i18n.UPDATED_CASE(response[0].title), dispatchToaster);
+          if (onSuccess) {
+            onSuccess();
+          }
         }
       } catch (error) {
         if (!cancel) {
@@ -111,6 +125,9 @@ export const useUpdateCase = ({ caseId }: { caseId: string }): UseUpdateCase =>
             dispatchToaster,
           });
           dispatch({ type: 'FETCH_FAILURE' });
+          if (onError) {
+            onError();
+          }
         }
       }
       return () => {