From 19b814f1dba3d95aea2895ad208b2db9af189c49 Mon Sep 17 00:00:00 2001
From: niunai <colonD.wny@gmail.com>
Date: Wed, 24 May 2017 16:53:15 +0800
Subject: [PATCH] fix: preview unit test

---
 test/unit/karma.conf.js               |  2 +-
 test/unit/specs/image-preview.spec.js | 14 ++++++++++++--
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/test/unit/karma.conf.js b/test/unit/karma.conf.js
index ccd941c1e..8deb01ebb 100644
--- a/test/unit/karma.conf.js
+++ b/test/unit/karma.conf.js
@@ -9,7 +9,7 @@ var travis = process.env.TRAVIS;
 
 module.exports = function(config) {
   config.set({
-    browsers: travis ? ['PhantomJS'] : ['Chrome'],
+    browsers: travis ? ['PhantomJS'] : ['PhantomJS', 'Chrome'],
     frameworks: ['mocha', 'sinon-chai'],
     reporters: ['spec', 'coverage'],
     files: ['./index.js'],
diff --git a/test/unit/specs/image-preview.spec.js b/test/unit/specs/image-preview.spec.js
index 14cb44ef4..56b0d2d2e 100644
--- a/test/unit/specs/image-preview.spec.js
+++ b/test/unit/specs/image-preview.spec.js
@@ -1,4 +1,5 @@
 import ImagePreview from 'packages/image-preview';
+import Wrapper from 'avoriaz/dist/Wrapper';
 
 describe('ImagePreview', () => {
   beforeEach(() => {
@@ -22,7 +23,11 @@ describe('ImagePreview', () => {
     expect(document.querySelector('.van-image-preview')).to.exist;
 
     setTimeout(() => {
-      document.querySelector('.van-swipe-item').click();
+      const image = document.querySelector('.van-image-preview');
+      const avImage = new Wrapper({ elm: image }, () => {}, false);
+      avImage.simulate('click');
+      avImage.simulate('touchstart');
+      avImage.simulate('touchend');
       setTimeout(() => {
         expect(document.querySelector('.van-image-preview').__vue__.$parent.value).to.be.false;
         expect(document.body.style.overflow).to.equal('');
@@ -42,7 +47,12 @@ describe('ImagePreview', () => {
     expect(document.querySelector('.van-image-preview')).to.exist;
 
     setTimeout(() => {
-      document.querySelector('.van-swipe-item').click();
+      const image = document.querySelector('.van-image-preview');
+      const avImage = new Wrapper({ elm: image }, () => {}, false);
+      avImage.simulate('click');
+      avImage.simulate('touchstart');
+      avImage.simulate('touchend');
+
       setTimeout(() => {
         expect(document.querySelector('.van-image-preview').__vue__.$parent.value).to.be.false;
         expect(document.body.style.overflow).to.equal('hidden');