add api test

x-pack/plugins/lists/common/schemas/response/create_endpoint_list_schema.test.ts

@@ -33,6 +33,17 @@ describe('create_endpoint_list_schema', () => {
     expect(message.schema).toEqual(payload);
   });
 
+  test('it should NOT allow missing fields', () => {
+    const payload = getExceptionListSchemaMock();
+    delete payload.list_id;
+    const decoded = createEndpointListSchema.decode(payload);
+    const checked = exactCheck(payload, decoded);
+    const message = pipe(checked, foldLeftRight);
+
+    expect(getPaths(left(message.errors)).length).toEqual(1);
+    expect(message.schema).toEqual({});
+  });
+
   test('it should not allow an extra key to be sent in', () => {
     const payload: CreateEndpointListSchema & {
       extraKey?: string;

x-pack/plugins/lists/common/schemas/response/create_endpoint_list_schema.ts

@@ -10,6 +10,6 @@ import * as t from 'io-ts';
 
 import { exceptionListSchema } from './exception_list_schema';
 
-export const createEndpointListSchema = t.union([exceptionListSchema, t.type({})]);
+export const createEndpointListSchema = t.union([exceptionListSchema, t.exact(t.type({}))]);
 
 export type CreateEndpointListSchema = t.TypeOf<typeof createEndpointListSchema>;

x-pack/plugins/lists/public/exceptions/api.test.ts

@@ -19,6 +19,7 @@ import {
 } from '../../common/schemas';
 
 import {
+  addEndpointExceptionList,
   addExceptionList,
   addExceptionListItem,
   deleteExceptionListById,
@@ -738,4 +739,39 @@ describe('Exceptions Lists API', () => {
       ).rejects.toEqual('Invalid value "undefined" supplied to "id"');
     });
   });
+
+  describe('#addEndpointExceptionList', () => {
+    beforeEach(() => {
+      fetchMock.mockClear();
+      fetchMock.mockResolvedValue(getExceptionListSchemaMock());
+    });
+
+    test('it invokes "addEndpointExceptionList" with expected url and body values', async () => {
+      await addEndpointExceptionList({
+        http: mockKibanaHttpService(),
+        signal: abortCtrl.signal,
+      });
+      expect(fetchMock).toHaveBeenCalledWith('/api/endpoint_list', {
+        method: 'POST',
+        signal: abortCtrl.signal,
+      });
+    });
+
+    test('it returns expected exception list on success', async () => {
+      const exceptionResponse = await addEndpointExceptionList({
+        http: mockKibanaHttpService(),
+        signal: abortCtrl.signal,
+      });
+      expect(exceptionResponse).toEqual(getExceptionListSchemaMock());
+    });
+
+    test('it returns an empty object when list already exists', async () => {
+      fetchMock.mockResolvedValue({});
+      const exceptionResponse = await addEndpointExceptionList({
+        http: mockKibanaHttpService(),
+        signal: abortCtrl.signal,
+      });
+      expect(exceptionResponse).toEqual({});
+    });
+  });
 });