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add dropdown test #624

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Oct 24, 2016
Merged

add dropdown test #624

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160 changes: 160 additions & 0 deletions test/unit/specs/dropdown.spec.js
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Original file line number Diff line number Diff line change
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import { createVue, triggerEvent } from '../util';

describe('Dropdown', () => {
it('create', done => {
const vm = createVue({
template: `
<el-dropdown>
<span class="el-dropdown-link">
下拉菜单<i class="el-icon-caret-bottom el-icon-right"></i>
</span>
<el-dropdown-menu slot="dropdown" class="dropdown-test-creat">
<el-dropdown-item>黄金糕</el-dropdown-item>
<el-dropdown-item>狮子头</el-dropdown-item>
<el-dropdown-item>螺蛳粉</el-dropdown-item>
<el-dropdown-item>双皮奶</el-dropdown-item>
<el-dropdown-item>蚵仔煎</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
`
}, true);
let dropdownElm = vm.$el;
let triggerElm = dropdownElm.children[0];

triggerEvent(triggerElm, 'mouseenter');
setTimeout(_ => {
var dropdownMenu = document.querySelector('.dropdown-test-creat');
expect(dropdownMenu.style.display).to.not.ok;

triggerEvent(triggerElm, 'mouseleave');
setTimeout(_ => {
expect(dropdownMenu.style.display).to.be.equal('none');
done();
}, 600);
}, 400);
});
it('menu click', done => {
const vm = createVue({
template: `
<el-dropdown>
<span class="el-dropdown-link">
下拉菜单<i class="el-icon-caret-bottom el-icon-right"></i>
</span>
<el-dropdown-menu slot="dropdown" class="dropdown-test-menu-click">
<el-dropdown-item>黄金糕</el-dropdown-item>
<el-dropdown-item @click.native="handleClick">狮子头</el-dropdown-item>
<el-dropdown-item>螺蛳粉</el-dropdown-item>
<el-dropdown-item>双皮奶</el-dropdown-item>
<el-dropdown-item>蚵仔煎</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
`,
data() {
return {
clickedItem: ''
};
},
methods: {
handleClick(ev) {
this.clickedItem = ev.target.innerText;
}
}
}, true);
let dropdownElm = vm.$el;
let triggerElm = dropdownElm.children[0];

triggerEvent(triggerElm, 'mouseenter');
setTimeout(_ => {
let dropdownMenu = document.querySelector('.dropdown-test-menu-click');
dropdownMenu.children[1].click();
setTimeout(_ => {
expect(dropdownMenu.style.display).to.be.equal('none');
expect(vm.clickedItem).to.be.equal('狮子头');
done();
}, 600);
}, 400);
});
it('trigger', done => {
const vm = createVue({
template: `
<el-dropdown trigger="click" ref="dropdown">
<span class="el-dropdown-link">
下拉菜单trigger click<i class="el-icon-caret-bottom el-icon-right"></i>
</span>
<el-dropdown-menu slot="dropdown" class="dropdown-test-menu-click">
<el-dropdown-item>黄金糕</el-dropdown-item>
<el-dropdown-item @click.native="handleClick">狮子头</el-dropdown-item>
<el-dropdown-item>螺蛳粉</el-dropdown-item>
<el-dropdown-item>双皮奶</el-dropdown-item>
<el-dropdown-item>蚵仔煎</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
`,
data() {
return {
clickedItem: ''
};
},
methods: {
handleClick(ev) {
this.clickedItem = ev.target.innerText;
}
}
}, true);
let dropdownElm = vm.$el;
let dropdown = vm.$refs.dropdown;
let triggerElm = dropdownElm.children[0];

triggerEvent(triggerElm, 'mouseenter');
dropdown.$nextTick(_ => {
expect(dropdown.visible).to.not.true;

dropdownElm.children[0].click();
dropdown.$nextTick(_ => {
expect(dropdown.visible).to.be.true;
done();
});
});
});
it('split button', done => {
const vm = createVue({
template: `
<el-dropdown split-button type="primary" @click="handleClick" ref="dropdown">
更多菜单
<el-dropdown-menu slot="dropdown" class="dropdown-test-split-button">
<el-dropdown-item>黄金糕</el-dropdown-item>
<el-dropdown-item>狮子头</el-dropdown-item>
<el-dropdown-item>螺蛳粉</el-dropdown-item>
<el-dropdown-item>双皮奶</el-dropdown-item>
<el-dropdown-item>蚵仔煎</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
`,
data() {
return {
btnClicked: false
};
},
methods: {
handleClick(ev) {
this.btnClicked = true;
}
}
}, true);

let dropdown = vm.$refs.dropdown;
let dropdownElm = dropdown.$el;
let triggerElm = dropdownElm.querySelector('.el-dropdown__caret-button');

triggerEvent(triggerElm, 'mouseenter');
setTimeout(_ => {
expect(dropdown.visible).to.be.true;

triggerEvent(triggerElm, 'mouseleave');
setTimeout(_ => {
expect(dropdown.visible).to.not.true;
done();
}, 400);
}, 400);
});
});