mock-apollo-client - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

CHANGELOG.md

		@@ -0,1 +1,7 @@
		# [1.2.0](https://github.com/Mike-Gibson/mock-apollo-client/releases/tag/v1.2.0) (2021-08-10)

		### Features

		* Handle fragments [#24](https://github.com/Mike-Gibson/mock-apollo-client/issues/31)

		# [1.1.0](https://github.com/Mike-Gibson/mock-apollo-client/releases/tag/v1.1.0) (2021-04-10)
		@@ -22,2 +28,8 @@

		# [0.7.0](https://github.com/Mike-Gibson/mock-apollo-client/releases/tag/v0.7.0) (2021-04-27)

		### Features

		* Support subscriptions [#28](https://github.com/Mike-Gibson/mock-apollo-client/issues/28)

		# [0.6.0](https://github.com/Mike-Gibson/mock-apollo-client/releases/tag/v0.6.0) (2021-04-01)
		@@ -24,0 +36,0 @@

dist/mockLink.js

		@@ -76,4 +76,23 @@ "use strict";
		exports.MockLink = MockLink;
		var normalise = function (requestQuery) {
		var stripped = utilities_1.removeConnectionDirectiveFromDocument(requestQuery);
		stripped = stripped !== null
		? stripTypenames(stripped)
		: null;
		return stripped === null
		? requestQuery
		: stripped;
		};
		var stripTypenames = function (document) {
		return graphql_1.visit(document, {
		Field: {
		enter: function (node) { return node.name.value === '__typename'
		? null
		: undefined; },
		},
		});
		};
		var requestToKey = function (query) {
		var queryString = query && graphql_1.print(query);
		var normalised = normalise(query);
		var queryString = query && graphql_1.print(normalised);
		var requestKey = { query: queryString };
		@@ -80,0 +99,0 @@ return JSON.stringify(requestKey);

package.json

		{
		"name": "mock-apollo-client",
		"version": "1.1.0",
		"version": "1.2.0",
		"description": "Library to help unit testing when using apollo-client",
		@@ -5,0 +5,0 @@ "main": "dist/index.js",

README.md

		@@ -280,1 +280,48 @@ # Mock Apollo Client
		Note: it is not possible to specify the `link` to use as this is how `mock-apollo-client` injects its behaviour.

		### Fragments

		If your queries or mutations use fragments against union or interface types, you must inject a cache object when creating the mock client which has been provided with `possibleTypes`, and also include the correct `__typename` field when mocking the response.

		For example:

		```typescript
		import { InMemoryCache } from '@apollo/client';
		import { createMockClient } from 'mock-apollo-client';

		const cache = new InMemoryCache({
		possibleTypes: {
		Hardware: ['Memory', 'Cpu'],
		},
		});

		const mockClient = createMockClient({ cache });
		```

		You must then ensure that the query result includes the `__typename` field as it would when calling your actual GraphQL API. This is to ensure that the fragment matching works as expected:

		```typescript
		const query = gql`
		query Hardware {
		hardware {
		id
		... on Memory {
		size
		}
		... on Cpu {
		speed
		}
		}
		}
		`;

		const mockData = {
		hardware: {
		__typename: 'Memory',
		id: 2,
		size: '16gb',
		},
		};

		const requestHandler = jest.fn().mockResolvedValue({ data: mockData });
		```

New alerts