✅ Add endpoint tests for .start() and .options()

test/endpoint.test.js

@@ -66,6 +66,14 @@ describe('Endpoint', function () {
       remit = Remit({name: 'endpointRemit'})
     })
 
+    it('should return same start promise if called multiple times', function () {
+      const endpoint = remit.endpoint('start-test', () => {})
+      const start1 = endpoint.start()
+      const start2 = endpoint.start()
+
+      expect(start1).to.equal(start2)
+    })
+
     it('should assign new options over old ones', function () {
       const endpoint = remit.endpoint('options-test')
       expect(endpoint._options).to.have.property('event', 'options-test')
@@ -75,6 +83,15 @@ describe('Endpoint', function () {
       expect(endpoint._options).to.have.property('queue', 'options-queue')
     })
 
+    it('should accept blank options (no changes)', function () {
+      const endpoint = remit.endpoint('options-blank')
+      expect(endpoint._options).to.have.property('event', 'options-blank')
+      expect(endpoint._options).to.have.property('queue', 'options-blank')
+      endpoint.options()
+      expect(endpoint._options).to.have.property('event', 'options-blank')
+      expect(endpoint._options).to.have.property('queue', 'options-blank')
+    })
+
     it('should not start consuming until `start` called')
 
     it('should throw if handler not specified on start', function () {