Fix supertest usage inside tests

Author: danielrearden

src/__tests__/http-test.js

@@ -858,9 +858,8 @@ function runTests(server: Server) {
  .request()
  .post(urlString())
  .set('Content-Type', 'application/json')
- .set('Content-Encoding', 'gzip');
-
- req.write(zlib.gzipSync('{ "query": "{ test }" }'));
+ .set('Content-Encoding', 'gzip')
+ .write(zlib.gzipSync('{ "query": "{ test }" }'));
 
  const response = await req;
  expect(JSON.parse(response.text)).to.deep.equal({
@@ -884,9 +883,8 @@ function runTests(server: Server) {
  .request()
  .post(urlString())
  .set('Content-Type', 'application/json')
- .set('Content-Encoding', 'deflate');
-
- req.write(zlib.deflateSync('{ "query": "{ test }" }'));
+ .set('Content-Encoding', 'deflate')
+ .write(zlib.deflateSync('{ "query": "{ test }" }'));
 
  const response = await req;
  expect(JSON.parse(response.text)).to.deep.equal({
@@ -979,8 +977,8 @@ function runTests(server: Server) {
  const req = app
  .request()
  .post(urlString())
- .set('Content-Type', 'application/graphql');
- req.write(Buffer.from('{ test(who: "World") }'));
+ .set('Content-Type', 'application/graphql')
+  .write(Buffer.from('{ test(who: "World") }'));
  const response = await req;
 
  expect(JSON.parse(response.text)).to.deep.equal({
@@ -996,8 +994,10 @@ function runTests(server: Server) {
 
  app.post(urlString(), graphqlHTTP({ schema: TestSchema }));
 
- const req = app.request().post(urlString());
- req.write(Buffer.from('{ test(who: "World") }'));
+ const req = app
+ .request()
+ .post(urlString())
+ .write(Buffer.from('{ test(who: "World") }'));
  const response = await req;
 
  expect(response.status).to.equal(400);
@@ -1015,8 +1015,8 @@ function runTests(server: Server) {
  const req = app
  .request()
  .post(urlString())
- .set('Content-Type', 'application/graphql');
- req.write(Buffer.from('{ test(who: "World") }'));
+ .set('Content-Type', 'application/graphql')
+  .write(Buffer.from('{ test(who: "World") }'));
  const response = await req;
 
  expect(response.status).to.equal(400);