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qwen/nodejs/node_modules/passport-jwt/test/strategy-verify-test.js

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+var chai = require('chai')
+    , Strategy = require('../lib/strategy')
+    , test_data = require('./testdata')
+    , sinon = require('sinon')
+    , verify = require('../lib/verify_jwt')
+    , extract_jwt = require('../lib/extract_jwt');
+
+
+describe('Strategy', function() {
+
+    before(function() {
+        Strategy.JwtVerifier = sinon.stub();
+        Strategy.JwtVerifier.callsArgWith(3, null, test_data.valid_jwt.payload);
+    });
+
+    describe('Handling a request with a valid JWT and succesful verification', function() {
+
+        var strategy, user, info;
+
+        before(function(done) {
+            strategy = new Strategy({jwtFromRequest:extract_jwt.fromAuthHeaderAsBearerToken(), secretOrKey: 'secret'}, function(jwt_paylod, next) {
+                return next(null, {user_id: 1234567890}, {foo:'bar'});
+            });
+
+            chai.passport.use(strategy)
+                .success(function(u, i) {
+                    user = u;
+                    info = i;
+                    done();
+                })
+                .req(function(req) {
+                    req.headers['authorization'] = "bearer " + test_data.valid_jwt.token;
+                })
+                .authenticate();
+        });
+
+
+        it('should provide a user', function() {
+            expect(user).to.be.an.object;
+            expect(user.user_id).to.equal(1234567890);
+        });
+
+
+        it('should forward info', function() {
+            expect(info).to.be.an.object;
+            expect(info.foo).to.equal('bar');
+        });
+
+    });
+
+
+
+    describe('handling a request with valid jwt and failed verification', function() {
+
+        var strategy, info;
+
+        before(function(done) {
+            strategy = new Strategy({jwtFromRequest: extract_jwt.fromAuthHeaderAsBearerToken(), secretOrKey: 'secret'}, function(jwt_payload, next) {
+                return next(null, false, {message: 'invalid user'});
+            });
+
+            chai.passport.use(strategy)
+                .fail(function(i) {
+                    info = i;
+                    done();
+                })
+                .req(function(req) { 
+                    req.headers['authorization'] = "bearer " + test_data.valid_jwt.token;
+                })
+                .authenticate();
+        });
+
+
+        it('should fail with info', function() {
+            expect(info).to.be.an.object;
+            expect(info.message).to.equal('invalid user');
+        });
+
+    });
+
+
+
+    describe('handling a request with a valid jwt and an error during verification', function() {
+
+        var strategy, err;
+
+        before(function(done) {
+            strategy = new Strategy({jwtFromRequest: extract_jwt.fromAuthHeaderAsBearerToken(), secretOrKey: 'secrety'}, function(jwt_payload, next) {
+                return next(new Error("ERROR"), false, {message: 'invalid user'});
+            });
+
+            chai.passport.use(strategy)
+                .error(function(e) {
+                    err = e;
+                    done();
+                })
+                .req(function(req) { 
+                    req.headers['authorization'] = "bearer " + test_data.valid_jwt.token;
+                })
+                .authenticate();
+        });
+
+
+        it('should error', function() {
+            expect(err).to.be.an.instanceof(Error);
+            expect(err.message).to.equal('ERROR');
+        });
+
+    });
+
+
+
+    describe('handling a request with a valid jwt and an exception during verification', function() {
+        var strategy, err;
+
+        before(function(done) {
+            strategy = new Strategy({jwtFromRequest: extract_jwt.fromAuthHeaderAsBearerToken(), secretOrKey: 'secret'}, function(jwt_payload, next) {
+                throw new Error("EXCEPTION");
+            });
+
+            chai.passport.use(strategy)
+                .error(function(e) {
+                    err = e;
+                    done();
+                })
+                .req(function(req) { 
+                    req.headers['authorization'] = "bearer " + test_data.valid_jwt.token;
+                })
+                .authenticate();
+        });
+
+
+        it('should error', function() {
+            expect(err).to.be.an.instanceof(Error);
+            expect(err.message).to.equal('EXCEPTION');
+        });
+
+    });
+
+
+
+    describe('handling a request with a valid jwt and option passReqToCallback is true', function() {
+
+        var strategy, expected_request, request_arg;
+
+        before(function(done) {
+            opts = { passReqToCallback: true };
+            opts.secretOrKey = 'secret';
+            opts.jwtFromRequest = extract_jwt.fromAuthHeaderAsBearerToken();
+            strategy = new Strategy(opts, function(request, jwt_payload, next) {
+                // Capture the value passed in as the request argument
+                request_arg = request;
+                return next(null, {user_id: 1234567890}, {foo:'bar'});
+            });
+
+            chai.passport.use(strategy)
+                .success(function(u, i) {
+                    done();
+                })
+                .req(function(req) {
+                    req.headers['authorization'] = "bearer " + test_data.valid_jwt.token;
+                    expected_request = req;
+                })
+                .authenticate();
+        });
+
+        it('will call verify with request as the first argument', function() {
+            expect(expected_request).to.equal(request_arg);
+        });
+
+    });
+
+
+    describe('handling a request when constructed with a secretOrKeyProvider function that succeeds', function() {
+
+        var strategy, fakeSecretOrKeyProvider, expectedReqeust;
+
+        before(function(done) {
+            fakeSecretOrKeyProvider =  sinon.spy(function(request, token, done) {
+                done(null, 'secret from callback');
+            });
+            opts = {
+                secretOrKeyProvider: fakeSecretOrKeyProvider,
+                jwtFromRequest: function(request) {
+                    return 'an undecoded jwt string';
+                }
+            }
+            strategy = new Strategy(opts, function(jwtPayload, next) {
+                return next(null, {user_id: 'dont care'}, {});
+            });
+
+            chai.passport.use(strategy)
+                .success(function(u, i) {
+                    done();
+                })
+                .req(function(req) {
+                    expectedReqeust = req;
+                })
+                .authenticate();
+        });
+
+        it('should call the fake secret or key provider with the reqeust', function() {
+            expect(fakeSecretOrKeyProvider.calledWith(expectedReqeust, sinon.match.any, sinon.match.any)).to.be.true;
+        });
+
+        it('should call the secretOrKeyProvider with the undecoded jwt', function() {
+            expect(fakeSecretOrKeyProvider.calledWith(sinon.match.any, 'an undecoded jwt string', sinon.match.any)).to.be.true;
+        });
+
+        it('should call JwtVerifier with the value returned from secretOrKeyProvider', function() {
+            expect(Strategy.JwtVerifier.calledWith(sinon.match.any, 'secret from callback', sinon.match.any, sinon.match.any)).to.be.true;
+        });
+    });
+
+
+    describe('handling a request when constructed with a secretOrKeyProvider function that errors', function() {
+        var errorMessage;
+
+        before(function(done) {
+            fakeSecretOrKeyProvider =  sinon.spy(function(request, token, done) {
+                done('Error occurred looking for the secret');
+            });
+            opts = {
+                secretOrKeyProvider: fakeSecretOrKeyProvider,
+                jwtFromRequest: function(request) {
+                    return 'an undecoded jwt string';
+                }
+            }
+            strategy = new Strategy(opts, function(jwtPayload, next) {
+                return next(null, {user_id: 'dont care'}, {});
+            });
+
+            chai.passport.use(strategy)
+                .fail(function(i) {
+                    errorMessage = i;
+                    done();
+                })
+                .authenticate();
+        });
+
+        it('should fail with the error message from the secretOrKeyProvider', function() {
+            expect(errorMessage).to.equal('Error occurred looking for the secret');
+        });
+    });
+});