test: fix test case

Author: mingchuno

test/crypto.js

@@ -36,7 +36,7 @@ describe('Crypto', () => {
     try {
       pt = Crypto.get(ct)
     } catch (err) {
-      expect(err).to.equal('Encrypted session was tampered with!')
+      expect(err).to.match(/Encrypted session was tampered with/)
     }
     done()
   })

test/legacy-tests.js

@@ -17,6 +17,7 @@ const makeCookie = function() {
   cookie.maxAge = 10000 // This sets cookie.expire through a setter
   cookie.secure = true
   cookie.domain = 'cow.com'
+  cookie.sameSite = false
 
   return cookie
 }
@@ -756,7 +757,7 @@ exports.test_session_lazy_touch_sync = function(done) {
 
         // Touch the session
         store.touch(sid, session, err => {
-          assert.strictEqual(err, null)
+          assert.strictEqual(err, undefined)
 
           collection.findOne({ _id: sid }, (err, session2) => {
             assert.strictEqual(err, null)