[](https://www.npmjs.com/package/@lifeomic/test-tool-mockserver) [](https://github.com/l
npm install @lifeomic/test-tool-mockserver

Some mockserver-client helpers.
``typescript`
import {
mockInvocation,
verifyInvocation,
} from '@lifeomic/test-tool-mockserver';
`typescript`
const functionName = 'my-function-name';
const expectedResponse = { verifyResponse: 'result' };
const expectedRequestBody = { verifyRequest: 'value' };
await mockInvocation(mockServerClient, functionName, expectedResponse, expectedRequestBody);
// Invoke so that we can retest verify after invocation
await lambdaV2.invoke({
FunctionName: functionName,
Payload: JSON.stringify(expectedRequestBody),
}).promise();
`typescript``
// Verifying one invocation should succeed now
await verifyInvocation(mockServerClient, functionName, expectedRequestBody, 1);