Merge pull request #317 from nickuraltsev/urlsearchparams

Adding support for URLSearchParams

test/specs/__helpers.js

@@ -1,6 +1,9 @@
 // Polyfill ES6 Promise
 require('es6-promise').polyfill();
 
+// Polyfill URLSearchParams
+URLSearchParams = require('url-search-params');
+
 // Import axios
 axios = require('../../index');
 

test/specs/helpers/buildURL.spec.js

@@ -1,4 +1,5 @@
 var buildURL = require('../../../lib/helpers/buildURL');
+var URLSearchParams = require('url-search-params');
 
 describe('helpers::buildURL', function () {
   it('should support null params', function () {
@@ -60,7 +61,9 @@ describe('helpers::buildURL', function () {
     expect(buildURL('/foo', params, serializer)).toEqual('/foo?foo=bar');
     expect(serializer.calledOnce).toBe(true);
     expect(serializer.calledWith(params)).toBe(true);
-  })
+  });
+
+  it('should support URLSearchParams', function () {
+    expect(buildURL('/foo', new URLSearchParams('bar=baz'))).toEqual('/foo?bar=baz');
+  });
 });
-
-

test/specs/helpers/normalizeHeaderName.spec.js

@@ -0,0 +1,21 @@
+var normalizeHeaderName = require('../../../lib/helpers/normalizeHeaderName');
+
+describe('helpers::normalizeHeaderName', function () {
+  it('should normalize matching header name', function () {
+    var headers = {
+      'conTenT-Type': 'foo/bar',
+    };
+    normalizeHeaderName(headers, 'Content-Type');
+    expect(headers['Content-Type']).toBe('foo/bar');
+    expect(headers['conTenT-Type']).toBeUndefined();
+  });
+
+  it('should not change non-matching header name', function () {
+    var headers = {
+      'content-type': 'foo/bar',
+    };
+    normalizeHeaderName(headers, 'Content-Length');
+    expect(headers['content-type']).toBe('foo/bar');
+    expect(headers['Content-Length']).toBeUndefined();
+  });
+});

test/specs/requests.spec.js

@@ -277,4 +277,17 @@ describe('requests', function () {
     });
   });
 
+  it('should support URLSearchParams', function (done) {
+    var params = new URLSearchParams();
+    params.append('param1', 'value1');
+    params.append('param2', 'value2');
+
+    axios.post('/foo', params);
+
+    getAjaxRequest().then(function (request) {
+      expect(request.requestHeaders['Content-Type']).toBe('application/x-www-form-urlencoded;charset=utf-8');
+      expect(request.params).toBe('param1=value1&param2=value2');
+      done();
+    });
+  });
 });

test/specs/utils/isX.spec.js

@@ -78,4 +78,9 @@ describe('utils::isX', function () {
     expect(utils.isStream(new Stream.Readable())).toEqual(true);
     expect(utils.isStream({ foo: 'bar' })).toEqual(false);
   });
+
+  it('should validate URLSearchParams', function () {
+    expect(utils.isURLSearchParams(new URLSearchParams())).toEqual(true);
+    expect(utils.isURLSearchParams('foo=1&bar=2')).toEqual(false);
+  });
 });