Clear up warnings when running test cases.

packages/cell-swipe/src/cell-swipe.vue

@@ -51,12 +51,10 @@
       this.wrap = this.$refs.cell.querySelector('.van-cell-wrapper');
       this.leftElm = this.$refs.left;
       this.leftWrapElm = this.leftElm.parentNode;
-      this.leftDefaultTransform = this.translate3d(-this.leftWidth - 1);
       this.leftWrapElm.style.webkitTransform = this.leftDefaultTransform;
 
       this.rightElm = this.$refs.right;
       this.rightWrapElm = this.rightElm.parentNode;
-      this.rightDefaultTransform = this.translate3d(this.rightWidth);
       this.rightWrapElm.style.webkitTransform = this.rightDefaultTransform;
     },
     methods: {
@@ -100,14 +98,12 @@
         }, 0);
       },
       startDrag(evt) {
-        console.log('startDrag')
         evt = evt.changedTouches ? evt.changedTouches[0] : evt;
         this.dragging = true;
         this.start.x = evt.pageX;
         this.start.y = evt.pageY;
       },
       onDrag(evt) {
-        console.log('onDrag')
         if (this.opened) {
           !this.swiping && this.swipeMove(0);
           this.opened = false;
@@ -132,7 +128,6 @@
         this.swipeMove(offsetLeft);
       },
       endDrag() {
-        console.log('endDrag')
         if (!this.swiping) return;
         this.swipeLeaveTransition(this.offsetLeft > 0 ? -1 : 1);
       }

packages/dialog/src/dialog.js

@@ -19,7 +19,6 @@ const defaultCallback = action => {
 };
 
 const initInstance = () => {
-  console.log('init instance');
   instance = new DialogConstructor({
     el: document.createElement('div')
   });
@@ -37,7 +36,6 @@ const showNextDialog = () => {
 
   /* istanbul ignore else */
   if (!instance.value && dialogQueue.length > 0) {
-    console.log('shift instance');
     currentDialog = dialogQueue.shift();
 
     const { options } = currentDialog;
@@ -57,7 +55,6 @@ const showNextDialog = () => {
 
 var DialogBox = options => {
   return new Promise((resolve, reject) => { // eslint-disable-line
-    console.log('push instance');
     dialogQueue.push({
       options: { ...options },
       callback: options.callback,