diff --git a/package.json b/package.json
index 2c969bee6c4..35caaf4fe0b 100644
--- a/package.json
+++ b/package.json
@@ -30,6 +30,7 @@
     "test:cover": "karma start test/unit/karma.cover.config.js",
     "test:e2e": "npm run build -- web-full-prod,web-server-basic-renderer && node test/e2e/runner.js",
     "test:weex": "npm run build:weex && jasmine JASMINE_CONFIG_PATH=test/weex/jasmine.json",
+    "test:weex:cover": "ISTANBUL=true npm run build:weex && nyc --nycrc-path test/weex/.nycrc jasmine JASMINE_CONFIG_PATH=test/weex/jasmine.json",
     "test:ssr": "npm run build:ssr && jasmine JASMINE_CONFIG_PATH=test/ssr/jasmine.json",
     "test:sauce": "npm run sauce -- 0 && npm run sauce -- 1 && npm run sauce -- 2",
     "test:types": "tsc -p ./types/test/tsconfig.json",
@@ -120,6 +121,7 @@
     "lru-cache": "^4.1.1",
     "nightwatch": "^0.9.16",
     "nightwatch-helpers": "^1.2.0",
+    "nyc": "^11.6.0",
     "phantomjs-prebuilt": "^2.1.14",
     "resolve": "^1.3.3",
     "rollup": "^0.54.1",
@@ -128,6 +130,7 @@
     "rollup-plugin-buble": "^0.19.2",
     "rollup-plugin-commonjs": "^8.0.0",
     "rollup-plugin-flow-no-whitespace": "^1.0.0",
+    "rollup-plugin-istanbul": "^2.0.1",
     "rollup-plugin-node-resolve": "^3.0.0",
     "rollup-plugin-replace": "^2.0.0",
     "rollup-watch": "^4.0.0",
diff --git a/scripts/config.js b/scripts/config.js
index 4fe40552521..390c8b8da23 100644
--- a/scripts/config.js
+++ b/scripts/config.js
@@ -3,10 +3,12 @@ const buble = require('rollup-plugin-buble')
 const alias = require('rollup-plugin-alias')
 const cjs = require('rollup-plugin-commonjs')
 const replace = require('rollup-plugin-replace')
+const istanbul = require('rollup-plugin-istanbul')
 const node = require('rollup-plugin-node-resolve')
 const flow = require('rollup-plugin-flow-no-whitespace')
 const version = process.env.VERSION || require('../package.json').version
 const weexVersion = process.env.WEEX_VERSION || require('../packages/weex-vue-framework/package.json').version
+const istanbulInstrument = process.env.ISTANBUL
 
 const banner =
   '/*!\n' +
@@ -197,6 +199,12 @@ function genConfig (name) {
     }))
   }
 
+  if (istanbulInstrument) {
+    config.plugins.push(istanbul({
+      exclude: ['test/**/*.js']
+    }))
+  }
+
   Object.defineProperty(config, '_name', {
     enumerable: false,
     value: name
diff --git a/src/platforms/weex/entry-framework.js b/src/platforms/weex/entry-framework.js
index a23775d4db5..36216868213 100644
--- a/src/platforms/weex/entry-framework.js
+++ b/src/platforms/weex/entry-framework.js
@@ -137,6 +137,7 @@ function createVueModuleInstance (
    * Get instance config.
    * @return {object}
    */
+  /* istanbul ignore next */
   Vue.prototype.$getConfig = function () {
     if (instance.app instanceof Vue) {
       return instance.config
@@ -153,6 +154,7 @@ function createVueModuleInstance (
  * framework can make sure no side effect of the callback happened after
  * an instance destroyed.
  */
+/* istanbul ignore next */
 function getInstanceTimer (
   instanceId: string,
   moduleGetter: Function
diff --git a/src/platforms/weex/runtime/modules/class.js b/src/platforms/weex/runtime/modules/class.js
index 47620552346..d2e501829b5 100755
--- a/src/platforms/weex/runtime/modules/class.js
+++ b/src/platforms/weex/runtime/modules/class.js
@@ -18,6 +18,7 @@ function updateClass (oldVnode: VNodeWithData, vnode: VNodeWithData) {
   const oldClassList = makeClassList(oldData)
   const classList = makeClassList(data)
 
+  /* istanbul ignore else */
   if (typeof el.setClassList === 'function') {
     el.setClassList(classList)
   } else {
@@ -48,6 +49,7 @@ function makeClassList (data: VNodeData): Array<string> {
   return classList
 }
 
+/* istanbul ignore next */
 function getStyle (oldClassList: Array<string>, classList: Array<string>, ctx: Component): Object {
   // style is a weex-only injected object
   // compiled from <style> tags in weex files
diff --git a/src/platforms/weex/runtime/modules/events.js b/src/platforms/weex/runtime/modules/events.js
index a3f9e25a0ac..0c10e4272c5 100755
--- a/src/platforms/weex/runtime/modules/events.js
+++ b/src/platforms/weex/runtime/modules/events.js
@@ -12,6 +12,7 @@ function add (
   passive?: boolean,
   params?: Array<any>
 ) {
+  /* istanbul ignore next */
   if (capture) {
     console.log('Weex do not support event in bubble phase.')
     return
diff --git a/src/platforms/weex/util/index.js b/src/platforms/weex/util/index.js
index 8181d70eafb..30a1da95c06 100755
--- a/src/platforms/weex/util/index.js
+++ b/src/platforms/weex/util/index.js
@@ -13,6 +13,7 @@ export function registerComponentHook (
   hook: string, // hook name
   fn: Function
 ) {
+  /* istanbul ignore if */
   if (!document || !document.taskCenter) {
     warn(`Can't find available "document" or "taskCenter".`)
     return
@@ -20,6 +21,7 @@ export function registerComponentHook (
   if (typeof document.taskCenter.registerHook === 'function') {
     return document.taskCenter.registerHook(componentId, type, hook, fn)
   }
+  /* istanbul ignore next */
   warn(`Failed to register component hook "${type}@${hook}#${componentId}".`)
 }
 
@@ -29,6 +31,7 @@ export function updateComponentData (
   newData: Object | void,
   callback?: Function
 ) {
+  /* istanbul ignore if */
   if (!document || !document.taskCenter) {
     warn(`Can't find available "document" or "taskCenter".`)
     return
@@ -36,5 +39,6 @@ export function updateComponentData (
   if (typeof document.taskCenter.updateData === 'function') {
     return document.taskCenter.updateData(componentId, newData, callback)
   }
+  /* istanbul ignore next */
   warn(`Failed to update component data (${componentId}).`)
 }
diff --git a/test/weex/.nycrc b/test/weex/.nycrc
new file mode 100644
index 00000000000..e575131928b
--- /dev/null
+++ b/test/weex/.nycrc
@@ -0,0 +1,17 @@
+{
+  "include": [
+    "src/platforms/weex/**"
+  ],
+  "exclude": [
+    "src/platforms/weex/compiler/modules/recycle-list/**",
+    "src/platforms/weex/runtime/recycle-list/**",
+    "src/platforms/weex/runtime/components/transition.js",
+    "src/platforms/weex/runtime/components/transition-group.js",
+    "src/platforms/weex/runtime/modules/transition.js"
+  ],
+  "reporter": [
+    "lcov",
+    "text-summary"
+  ],
+  "temp-directory": "./coverage/.nyc_output"
+}
diff --git a/test/weex/compiler/v-model.spec.js b/test/weex/compiler/v-model.spec.js
index c5f0401dc7b..1b0f1157c73 100644
--- a/test/weex/compiler/v-model.spec.js
+++ b/test/weex/compiler/v-model.spec.js
@@ -28,6 +28,15 @@ describe('compile v-model', () => {
     expect(errors).toEqual([])
   })
 
+  it('should compile with number modifier for modelable native component', () => {
+    const { render, staticRenderFns, errors } = compile(`<div><input v-model.number="x" /></div>`)
+    expect(render).not.toBeUndefined()
+    expect(render).toMatch(strToRegExp(`attrs:{"value":(x)}`))
+    expect(render).toMatch(strToRegExp(`on:{"input":function($event){x=_n($event.target.attr.value)}}`))
+    expect(staticRenderFns).toEqual([])
+    expect(errors).toEqual([])
+  })
+
   it('should compile with trim & lazy modifier', () => {
     const { render, staticRenderFns, errors } = compile(`<div><input v-model.trim.lazy="x" /><input v-model.lazy.trim="y" /></div>`)
     expect(render).not.toBeUndefined()
diff --git a/test/weex/runtime/components/richtext.spec.js b/test/weex/runtime/components/richtext.spec.js
index 7d104988c20..42c7a26876f 100644
--- a/test/weex/runtime/components/richtext.spec.js
+++ b/test/weex/runtime/components/richtext.spec.js
@@ -109,6 +109,24 @@ describe('richtext component', () => {
         }
       })
     })
+
+    it('with event', () => {
+      const compiled = compileSnippet(`
+        <richtext>
+          <span @click="onClick">event</span>
+        </richtext>
+      `, `
+        methods: {
+          onClick () {}
+        }
+      `)
+      // Because compiled.attr.value[0].events.click is a function,
+      // we have to stringify `compiled` to ignore the function
+      expect(JSON.stringify(compiled)).toEqual(
+        '{"type":"richtext","attr":{"value":[{"type":"span","attr":{"value":"event"},"events":{}}]}}'
+      )
+      expect(typeof compiled.attr.value[0].events.click).toEqual('function')
+    })
   })
 
   describe('a', () => {
diff --git a/test/weex/runtime/events.spec.js b/test/weex/runtime/events.spec.js
index 79ddbdb176e..0c909ddedb3 100644
--- a/test/weex/runtime/events.spec.js
+++ b/test/weex/runtime/events.spec.js
@@ -95,4 +95,41 @@ describe('generate events', () => {
       done()
     })
   })
+
+  it('should be only fired once', (done) => {
+    compileAndExecute(`
+      <div @click.once="foo">
+        <text>{{x}}</text>
+      </div>
+    `, `
+      data: { x: 0 },
+      methods: {
+        foo: function () {
+          this.x++
+        }
+      }
+    `).then(instance => {
+      fireEvent(instance, '_root', 'click')
+      return instance
+    }).then(instance => {
+      expect(getRoot(instance)).toEqual({
+        type: 'div',
+        children: [{
+          type: 'text',
+          attr: { value: '1' }
+        }]
+      })
+      fireEvent(instance, '_root', 'click')
+      return instance
+    }).then(instance => {
+      expect(getRoot(instance)).toEqual({
+        type: 'div',
+        children: [{
+          type: 'text',
+          attr: { value: '1' }
+        }]
+      })
+      done()
+    })
+  })
 })