all these changes

backend/node_modules/passport-jwt/test/strategy-init-test.js

@@ -0,0 +1,41 @@
+var Strategy = require('../lib/strategy');
+
+describe('Strategy', function() {
+    var strategy = new Strategy({jwtFromRequest: function(){}, secretOrKey: 'secret'}, function() {});
+
+    it('should be named jwt', function() {
+        expect(strategy.name).to.equal('jwt');
+    });
+
+
+    it('should throw if constructed without a verify callback', function() {
+        expect(function() {
+            var s = new Strategy({jwtFromRequest: function(r) {}, secretOrKey: 'secret'});
+        }).to.throw(TypeError, "JwtStrategy requires a verify callback");
+    });
+
+
+    it('should throw if constructed neither a secretOrKey or a secretOrKeyProvider arg', function() {
+        expect(function() {
+            var s = new Strategy({jwtFromRequest: function(r) {}, secretOrKey: null}, function() {});
+        }).to.throw(TypeError, 'JwtStrategy requires a secret or key');
+    });
+
+
+    it('should throw if constructed with both a secretOrKey and a secretOrKeyProvider', function () {
+        expect(function() {
+            var s = new Strategy({
+                secretOrKey: 'secret',
+                secretOrKeyProvider: function(req, token, done) {},
+                jwtFromRequest: function(r) {}
+            });
+        }).to.throw(TypeError);
+    });
+
+
+    it('should throw if constructed without a jwtFromRequest arg', function() {
+        expect(function() {
+            var s = new Strategy({secretOrKey: 'secret'}, function() {});
+        }).to.throw(TypeError);
+    });
+});