Test case for overridden tokenParams function.

test/oauth2.sub.tokenparams.test.js

@@ -0,0 +1,72 @@
+var chai = require('chai')
+  , OAuth2Strategy = require('../lib/strategy')
+  , util = require('util');
+
+
+function MockOAuth2Strategy(options, verify) {
+  OAuth2Strategy.call(this, options, verify);
+}
+util.inherits(MockOAuth2Strategy, OAuth2Strategy);
+
+MockOAuth2Strategy.prototype.tokenParams = function(options) {
+  return { type: options.type };
+}
+
+
+describe('OAuth2Strategy', function() {
+
+  describe('subclass that overrides tokenParams function', function() {
+    var strategy = new MockOAuth2Strategy({
+        authorizationURL: 'https://www.example.com/oauth2/authorize',
+        tokenURL: 'https://www.example.com/oauth2/token',
+        clientID: 'ABC123',
+        clientSecret: 'secret',
+        callbackURL: 'https://www.example.net/auth/example/callback',
+      },
+      function(accessToken, refreshToken, profile, done) {
+        if (accessToken == '2YotnFZFEjr1zCsicMWpAA' && refreshToken == 'tGzv3JOkF0XG5Qx2TlKWIA') { 
+          return done(null, { id: '1234' }, { message: 'Hello' });
+        }
+        return done(null, false);
+      });
+
+    // inject a "mock" oauth2 instance
+    strategy._oauth2.getOAuthAccessToken = function(code, options, callback) {
+      if (code == 'SplxlOBeZQQYbYS6WxSbIA' && options.grant_type == 'authorization_code' && options.redirect_uri == 'https://www.example.net/auth/example/callback' && options.type == 'web_server') {
+        callback(null, '2YotnFZFEjr1zCsicMWpAA', 'tGzv3JOkF0XG5Qx2TlKWIA', { token_type: 'example' });
+      } else {
+        callback(null, 'wrong-access-token', 'wrong-refresh-token');
+      }
+    }
+
+    describe('handling an authorized return request', function() {
+      var user
+        , info;
+
+      before(function(done) {
+        chai.passport.use(strategy)
+          .success(function(u, i) {
+            user = u;
+            info = i;
+            done();
+          })
+          .req(function(req) {
+            req.query = {};
+            req.query.code = 'SplxlOBeZQQYbYS6WxSbIA';
+          })
+          .authenticate({ type: 'web_server' });
+      });
+
+      it('should supply user', function() {
+        expect(user).to.be.an.object;
+        expect(user.id).to.equal('1234');
+      });
+
+      it('should supply info', function() {
+        expect(info).to.be.an.object;
+        expect(info.message).to.equal('Hello');
+      });
+    });
+  });
+
+});