chore(Flowtype): Cover tests and other files with Flow

Author: nodkz

src/__mocks__/rootQueryTypeComposer.js

@@ -1,3 +1,5 @@
+/* @flow */
+
 import { TypeComposer, graphql } from 'graphql-compose';
 
 const RootQuery = new graphql.GraphQLObjectType({

src/__mocks__/userTypeComposer.js

@@ -1,3 +1,4 @@
+/* @flow */
 /* eslint-disable no-param-reassign */
 
 import { TypeComposer, Resolver, graphql } from 'graphql-compose';

src/__tests__/composeWithConnection-test.js

@@ -1,3 +1,4 @@
+/* @flow */
 /* eslint-disable no-param-reassign */
 
 import { expect } from 'chai';

src/__tests__/connectionResolver-test.js

@@ -1,3 +1,4 @@
+/* @flow */
 /* eslint-disable no-param-reassign */
 
 import { expect } from 'chai';

src/__tests__/cursor-test.js

@@ -1,3 +1,5 @@
+/* @flow */
+
 import { expect } from 'chai';
 import { cursorToData, dataToCursor } from '../cursor';
 

src/__tests__/mocks-userTypeComposer-test.js

@@ -1,3 +1,4 @@
+/* @flow */
 /* eslint-disable no-param-reassign */
 
 import { expect } from 'chai';

src/types/__tests__/connectionType-test.js

@@ -1,3 +1,5 @@
+/* @flow */
+
 import { expect } from 'chai';
 import { TypeComposer, graphql } from 'graphql-compose';
 import { userTypeComposer } from '../../__mocks__/userTypeComposer';

src/types/__tests__/sortInputType-test.js

@@ -1,3 +1,5 @@
+/* @flow */
+
 import { expect } from 'chai';
 import { graphql } from 'graphql-compose';
 import { userTypeComposer } from '../../__mocks__/userTypeComposer';