Remove charset in tests (#3807)

* removed charset setting when setting default header * Remove charset from tests Co-authored-by: mpark86 <dev.minuk.park@gmail.com> Co-authored-by: Jay <jasonsaayman@gmail.com> Co-authored-by: Pilot <timemachine@ctrl-c.club>

Author: 4 people

lib/defaults.js

@@ -57,7 +57,7 @@ var defaults = {
  return data.toString();
  }
  if (utils.isObject(data) || (headers && headers['Content-Type'] === 'application/json')) {
- setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
+ setContentTypeIfUnset(headers, 'application/json');
  return JSON.stringify(data);
  }
  return data;

test/specs/headers.spec.js

@@ -90,7 +90,7 @@ describe('headers', function () {
  });
 
  getAjaxRequest().then(function (request) {
- testHeaderValue(request.requestHeaders, 'Content-Type', 'application/json;charset=utf-8');
+ testHeaderValue(request.requestHeaders, 'Content-Type', 'application/json');
  done();
  });
  });

test/unit/adapters/http.js

@@ -124,7 +124,7 @@ describe('supports http with nodejs', function () {
  };
 
  server = http.createServer(function (req, res) {
- res.setHeader('Content-Type', 'application/json;charset=utf-8');
+ res.setHeader('Content-Type', 'application/json');
  res.end(JSON.stringify(data));
  }).listen(4444, function () {
  axios.get('http://localhost:4444/').then(function (res) {
@@ -142,7 +142,7 @@ describe('supports http with nodejs', function () {
  };
 
  server = http.createServer(function (req, res) {
- res.setHeader('Content-Type', 'application/json;charset=utf-8');
+ res.setHeader('Content-Type', 'application/json');
  var bomBuffer = Buffer.from([0xEF, 0xBB, 0xBF])
  var jsonBuffer = Buffer.from(JSON.stringify(data));
  res.end(Buffer.concat([bomBuffer, jsonBuffer]));
@@ -247,7 +247,7 @@ describe('supports http with nodejs', function () {
  zlib.gzip(JSON.stringify(data), function (err, zipped) {
 
  server = http.createServer(function (req, res) {
- res.setHeader('Content-Type', 'application/json;charset=utf-8');
+ res.setHeader('Content-Type', 'application/json');
  res.setHeader('Content-Encoding', 'gzip');
  res.end(zipped);
  }).listen(4444, function () {
@@ -262,7 +262,7 @@ describe('supports http with nodejs', function () {
 
  it('should support gunzip error handling', function (done) {
  server = http.createServer(function (req, res) {
- res.setHeader('Content-Type', 'application/json;charset=utf-8');
+ res.setHeader('Content-Type', 'application/json');
  res.setHeader('Content-Encoding', 'gzip');
  res.end('invalid response');
  }).listen(4444, function () {