Fixing requestHeaders.Authorization (#3287)

lib/adapters/xhr.js

@@ -30,7 +30,7 @@ module.exports = function xhrAdapter(config) {
     // HTTP basic authentication
     if (config.auth) {
       var username = config.auth.username || '';
-      var password = unescape(encodeURIComponent(config.auth.password)) || '';
+      var password = config.auth.password ? unescape(encodeURIComponent(config.auth.password)) : '';
       requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
     }
 

test/specs/__helpers.js

@@ -76,6 +76,21 @@ setupBasicAuthTest = function setupBasicAuthTest() {
     }, 100);
   });
 
+  it('should accept HTTP Basic auth credentials without the password parameter', function (done) {
+    axios('/foo', {
+      auth: {
+        username: 'Aladdin'
+      }
+    });
+
+    setTimeout(function () {
+      var request = jasmine.Ajax.requests.mostRecent();
+
+      expect(request.requestHeaders['Authorization']).toEqual('Basic QWxhZGRpbjo=');
+      done();
+    }, 100);
+  });
+
   it('should accept HTTP Basic auth credentials with non-Latin1 characters in password', function (done) {
     axios('/foo', {
       auth: {
@@ -86,7 +101,6 @@ setupBasicAuthTest = function setupBasicAuthTest() {
 
     setTimeout(function () {
       var request = jasmine.Ajax.requests.mostRecent();
-      console.log(request.requestHeaders['Authorization'], '\n\n\n');
 
       expect(request.requestHeaders['Authorization']).toEqual('Basic QWxhZGRpbjpvcGVuIMOfw6fCo+KYg3Nlc2FtZQ==');
       done();