chenhaodong / mew-iview

Commit e1f6c928195791584f45001f6b494e1be859eaac

Authored by oyv1cent
1 parent 1bf44ee0

optimization

Showing 1 changed file with 42 additions and 28 deletions   Show diff stats
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test/unit/specs/affix.spec.js
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... ... @@ -8,8 +8,10 @@ describe('Affix.vue', () => {
8 8  
9 9 it('should create a Affix component without slot', done => {
10 10 vm = createVue('<Affix></Affix>');
11   - expect(vm.$el.children[0].tagName).to.equal('DIV');
12   - expect(vm.$el.children[0].className).to.equal('');
  11 + const affix = vm.$el.children[0];
  12 +
  13 + expect(affix.tagName).to.equal('DIV');
  14 + expect(affix.className).to.equal('');
13 15 done();
14 16 });
15 17  
... ... @@ -19,8 +21,10 @@ describe(&#39;Affix.vue&#39;, () =&gt; {
19 21 <span class="demo-affix">Fixed at the top</span>
20 22 </Affix>
21 23 `);
22   - expect(vm.$el.children[0].children[0].tagName).to.equal('SPAN');
23   - expect(vm.$el.children[0].children[0].className).to.equal('demo-affix');
  24 + const slot = vm.$el.children[0].children[0];
  25 +
  26 + expect(slot.tagName).to.equal('SPAN');
  27 + expect(slot.className).to.equal('demo-affix');
24 28 done();
25 29 });
26 30  
... ... @@ -33,14 +37,17 @@ describe(&#39;Affix.vue&#39;, () =&gt; {
33 37 <div style="width: 100%; height: 2000px"></div>
34 38 </div>
35 39 `, true);
36   - expect(vm.$el.children[0].children[0].classList.contains('ivu-affix')).to.false;
37   - expect(vm.$el.children[0].children[0].style.top).to.equal('');
38   - expect(vm.$el.children[0].children[1].style.display).to.equal('none');
  40 + const affix = vm.$el.children[0].children[0];
  41 + const fakeBlock = vm.$el.children[0].children[1];
  42 +
  43 + expect(affix.classList.contains('ivu-affix')).to.false;
  44 + expect(affix.style.top).to.equal('');
  45 + expect(fakeBlock.style.display).to.equal('none');
39 46 window.scrollTo(0, 10000);
40 47 setTimeout(()=>{
41   - expect(vm.$el.children[0].children[0].classList.contains('ivu-affix')).to.true;
42   - expect(vm.$el.children[0].children[0].style.top).to.equal('20px');
43   - expect(vm.$el.children[0].children[1].style.display).to.equal('');
  48 + expect(affix.classList.contains('ivu-affix')).to.true;
  49 + expect(affix.style.top).to.equal('20px');
  50 + expect(fakeBlock.style.display).to.equal('');
44 51 done();
45 52 }, 100);
46 53 });
... ... @@ -55,18 +62,20 @@ describe(&#39;Affix.vue&#39;, () =&gt; {
55 62 <div style="width: 100%; height: 2000px"></div>
56 63 </div>
57 64 `, true);
58   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.false;
59   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('');
  65 + const affix = vm.$el.children[1].children[0];
  66 +
  67 + expect(affix.classList.contains('ivu-affix')).to.false;
  68 + expect(affix.style.bottom).to.equal('');
60 69 // Affix component haven't run handleScroll function when component mounted in real dom.
61 70 // use scrollTo() to trigger scroll event.
62 71 window.scrollTo(0, 100);
63 72 setTimeout(()=>{
64   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.true;
65   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('20px');
  73 + expect(affix.classList.contains('ivu-affix')).to.true;
  74 + expect(affix.style.bottom).to.equal('20px');
66 75 window.scrollTo(0, 10000);
67 76 setTimeout(()=>{
68   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.false;
69   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('');
  77 + expect(affix.classList.contains('ivu-affix')).to.false;
  78 + expect(affix.style.bottom).to.equal('');
70 79 done();
71 80 }, 100);
72 81 }, 100);
... ... @@ -82,18 +91,20 @@ describe(&#39;Affix.vue&#39;, () =&gt; {
82 91 <div style="width: 100%; height: 2000px"></div>
83 92 </div>
84 93 `, true);
85   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.false;
86   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('');
  94 + const affix = vm.$el.children[1].children[0];
  95 +
  96 + expect(affix.classList.contains('ivu-affix')).to.false;
  97 + expect(affix.style.bottom).to.equal('');
87 98 // Affix component haven't run handleScroll function when component mounted in real dom.
88 99 // use scrollTo() to trigger scroll event.
89 100 window.scrollTo(0, 100);
90 101 setTimeout(()=>{
91   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.true;
92   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('20px');
  102 + expect(affix.classList.contains('ivu-affix')).to.true;
  103 + expect(affix.style.bottom).to.equal('20px');
93 104 window.scrollTo(0, 10000);
94 105 setTimeout(()=>{
95   - expect(vm.$el.children[1].children[0].classList.contains('ivu-affix')).to.false;
96   - expect(vm.$el.children[1].children[0].style.bottom).to.equal('');
  106 + expect(affix.classList.contains('ivu-affix')).to.false;
  107 + expect(affix.style.bottom).to.equal('');
97 108 done();
98 109 }, 100);
99 110 }, 100);
... ... @@ -108,14 +119,17 @@ describe(&#39;Affix.vue&#39;, () =&gt; {
108 119 <div style="width: 100%; height: 2000px"></div>
109 120 </div>
110 121 `, true);
111   - expect(vm.$el.children[0].children[0].classList.contains('ivu-affix')).to.false;
112   - expect(vm.$el.children[0].children[0].style.top).to.equal('');
113   - expect(vm.$el.children[0].children[1].style.display).to.equal('none');
  122 + const affix = vm.$el.children[0].children[0];
  123 + const fakeBlock = vm.$el.children[0].children[1];
  124 +
  125 + expect(affix.classList.contains('ivu-affix')).to.false;
  126 + expect(affix.style.top).to.equal('');
  127 + expect(fakeBlock.style.display).to.equal('none');
114 128 window.scrollTo(0, 10000);
115 129 setTimeout(()=>{
116   - expect(vm.$el.children[0].children[0].classList.contains('ivu-affix')).to.true;
117   - expect(vm.$el.children[0].children[0].style.top).to.equal('0px');
118   - expect(vm.$el.children[0].children[1].style.display).to.equal('');
  130 + expect(affix.classList.contains('ivu-affix')).to.true;
  131 + expect(affix.style.top).to.equal('0px');
  132 + expect(fakeBlock.style.display).to.equal('');
119 133 done();
120 134 }, 100);
121 135 });
... ...