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element/test/unit/specs/table.spec.js

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import { createVue, triggerEvent, destroyVM } from '../util';
const DELAY = 10;
const testDataArr = [];
const toArray = function(obj) {
return [].slice.call(obj);
};
const getTestData = function() {
return [
{ id: 1, name: 'Toy Story', release: '1995-11-22', director: 'John Lasseter', runtime: 80 },
{ id: 2, name: 'A Bug\'s Life', release: '1998-11-25', director: 'John Lasseter', runtime: 95 },
{ id: 3, name: 'Toy Story 2', release: '1999-11-24', director: 'John Lasseter', runtime: 92 },
{ id: 4, name: 'Monsters, Inc.', release: '2001-11-2', director: 'Peter Docter', runtime: 92 },
{ id: 5, name: 'Finding Nemo', release: '2003-5-30', director: 'Andrew Stanton', runtime: 100 }
];
};
getTestData().forEach(cur => {
Object.keys(cur).forEach(prop => {
testDataArr.push(cur[prop].toString());
});
});
describe('Table', () => {
describe('rendering data is correct', () => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="id" />
<el-table-column prop="name" label="片名" />
<el-table-column prop="release" label="发行日期" />
<el-table-column prop="director" label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
}
});
it('head', done => {
setTimeout(_ => {
const ths = toArray(vm.$el.querySelectorAll('thead th'));
expect(ths.map(node => node.textContent).filter(o => o))
.to.eql(['片名', '发行日期', '导演', '时长（分）']);
done();
}, DELAY);
});
it('row length', () => {
expect(vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr')).to.length(getTestData().length);
});
it('row data', () => {
const cells = toArray(vm.$el.querySelectorAll('td .cell'))
.map(node => node.textContent);
expect(cells).to.eql(testDataArr);
destroyVM(vm);
});
});
describe('attributes', () => {
const createTable = function(props, opts) {
return createVue(Object.assign({
template: `
<el-table :data="testData" ${props}>
<el-table-column prop="name" label="片名" />
<el-table-column prop="release" label="发行日期" />
<el-table-column prop="director" label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
}
}, opts));
};
it('height', done => {
const vm = createTable('height="134"');
setTimeout(_ => {
expect(vm.$el.style.height).to.equal('134px');
destroyVM(vm);
done();
}, DELAY);
});
it('maxHeight', done => {
const vm = createTable('max-height="134"');
setTimeout(_ => {
expect(vm.$el.style.maxHeight).to.equal('134px');
destroyVM(vm);
done();
}, DELAY);
});
it('stripe', done => {
const vm = createTable('stripe');
setTimeout(_ => {
expect(vm.$el.classList.contains('el-table--striped')).to.true;
destroyVM(vm);
done();
}, DELAY);
});
it('border', done => {
const vm = createTable('border');
setTimeout(_ => {
expect(vm.$el.classList.contains('el-table--border')).to.true;
destroyVM(vm);
done();
}, DELAY);
});
it('fit', done => {
const vm = createTable(':fit="false"');
setTimeout(_ => {
expect(vm.$el.classList.contains('el-table--fit')).to.false;
destroyVM(vm);
done();
}, DELAY);
});
it('show-header', done => {
const vm = createTable(':show-header="false"');
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__header-wrapper').length).to.equal(0);
destroyVM(vm);
done();
}, DELAY);
});
it('tableRowClassName', done => {
const vm = createTable(':row-class-name="tableRowClassName"', {
methods: {
tableRowClassName(row, index) {
if (index === 1) {
return 'info-row';
} else if (index === 3) {
return 'positive-row';
}
return '';
}
}
});
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.info-row')).to.length(1);
expect(vm.$el.querySelectorAll('.positive-row')).to.length(1);
destroyVM(vm);
done();
}, DELAY);
});
it('tableRowStyle[Object]', done => {
const vm = createTable(':row-style="{ height: \'60px\' }"', {});
setTimeout(_ => {
expect(vm.$el.querySelector('.el-table__body tr').style.height).to.equal('60px');
destroyVM(vm);
done();
}, DELAY);
});
it('tableRowStyle[Function]', done => {
const vm = createTable(':row-style="tableRowStyle"', {
methods: {
tableRowStyle(row, index) {
if (index === 1) {
return { height: '60px' };
}
return null;
}
}
});
setTimeout(_ => {
expect(vm.$el.querySelector('.el-table__body tr:nth-child(1)').style.height).to.equal('');
expect(vm.$el.querySelector('.el-table__body tr:nth-child(2)').style.height).to.equal('60px');
destroyVM(vm);
done();
}, DELAY);
});
it('current-row-key', done => {
const vm = createVue({
template: `
<el-table :data="testData" row-key="id" highlight-current-row :current-row-key="currentRowKey">
<el-table-column prop="name" label="片名" />
<el-table-column prop="release" label="发行日期" />
<el-table-column prop="director" label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
},
data() {
return { currentRowKey: null };
}
}, true);
setTimeout(_ => {
vm.currentRowKey = 1;
const tr = vm.$el.querySelector('.el-table__body-wrapper tbody tr');
setTimeout(_ => {
expect(tr.classList.contains('current-row')).to.be.true;
vm.currentRowKey = 2;
const rows = vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr');
setTimeout(_ => {
expect(tr.classList.contains('current-row')).to.be.false;
expect(rows[1].classList.contains('current-row')).to.be.true;
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
});
});
describe('filter', () => {
let vm;
beforeEach(done => {
vm = createVue({
template: `
<el-table ref="table" :data="testData" @filter-change="handleFilterChange">
<el-table-column prop="name" label="片名" />
<el-table-column prop="release" label="发行日期" />
<el-table-column
prop="director"
column-key="director"
:filters="[
{ text: 'John Lasseter', value: 'John Lasseter' },
{ text: 'Peter Docter', value: 'Peter Docter' },
{ text: 'Andrew Stanton', value: 'Andrew Stanton' }
]"
:filter-method="filterMethod"
label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
},
methods: {
filterMethod(value, row) {
return value === row.director;
},
handleFilterChange(filters) {
this.filters = filters;
}
}
}, true);
setTimeout(done, DELAY);
});
afterEach(() => destroyVM(vm));
it('render', () => {
expect(vm.$el.querySelector('.el-table__column-filter-trigger')).to.exist;
});
it('click dropdown', done => {
const btn = vm.$el.querySelector('.el-table__column-filter-trigger');
triggerEvent(btn, 'click', true, false);
setTimeout(_ => {
const filter = document.body.querySelector('.el-table-filter');
expect(filter).to.exist;
document.body.removeChild(filter);
done();
}, 100);
});
it('click filter', done => {
const btn = vm.$el.querySelector('.el-table__column-filter-trigger');
triggerEvent(btn, 'click', true, false);
setTimeout(_ => {
const filter = document.body.querySelector('.el-table-filter');
// John Lasseter
triggerEvent(filter.querySelector('.el-checkbox'), 'click', true, false);
// confrim button
setTimeout(_ => {
triggerEvent(filter.querySelector('.el-table-filter__bottom button'), 'click', true, false);
setTimeout(_ => {
expect(vm.filters['director']).to.be.eql(['John Lasseter']);
expect(vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr')).to.length(3);
document.body.removeChild(filter);
done();
}, DELAY);
}, 100);
}, 100);
});
it('click reset', done => {
const btn = vm.$el.querySelector('.el-table__column-filter-trigger');
triggerEvent(btn, 'click', true, false);
setTimeout(_ => {
const filter = document.body.querySelector('.el-table-filter');
// John Lasseter
triggerEvent(filter.querySelector('.el-checkbox'), 'click', true, false);
setTimeout(_ => {
// reset button
triggerEvent(filter.querySelectorAll('.el-table-filter__bottom button')[1], 'click', true, false);
setTimeout(_ => {
expect(vm.filters['director']).to.be.eql([]);
expect(filter.querySelector('.el-table-filter__bottom button').classList.contains('is-disabled')).to.true;
document.body.removeChild(filter);
destroyVM(vm);
done();
}, DELAY);
}, 100);
}, 100);
});
});
describe('events', () => {
const createTable = function(prop = '', opts) {
return createVue({
template: `
<el-table :data="testData" @${prop}="handleEvent">
<el-table-column type="selection" />
<el-table-column prop="name" />
<el-table-column prop="release" />
<el-table-column prop="director" />
<el-table-column prop="runtime"/>
</el-table>
`,
methods: {
handleEvent(...args) {
this.result = args;
}
},
created() {
this.testData = getTestData();
},
data() {
return { result: '', testData: this.testData };
}
}, true);
};
it('select', done => {
const vm = createTable('select');
setTimeout(_ => {
vm.$el.querySelectorAll('.el-checkbox')[1].click();
expect(vm.result).to.length(2);
expect(vm.result[1]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('select-all', done => {
const vm = createTable('select-all');
setTimeout(_ => {
vm.$el.querySelector('.el-checkbox').click();
setTimeout(_ => {
expect(vm.result).to.length(1);
expect(vm.result[0]).to.length(getTestData().length);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
it('selection-change', done => {
const vm = createTable('selection-change');
setTimeout(_ => {
vm.$el.querySelectorAll('.el-checkbox')[1].click();
expect(vm.result).to.length(1);
destroyVM(vm);
done();
}, DELAY);
});
it('cell-mouse-enter', done => {
const vm = createTable('cell-mouse-enter');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
triggerEvent(cell.parentNode, 'mouseenter');
expect(vm.result).to.length(4); // row, column, cell, event
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('cell-mouse-leave', done => {
const vm = createTable('cell-mouse-leave');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[7]; // second row
const cell2 = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
triggerEvent(cell2.parentNode, 'mouseenter');
triggerEvent(cell.parentNode, 'mouseleave');
expect(vm.result).to.length(4); // row, column, cell, event
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('cell-click', done => {
const vm = createTable('cell-click');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
cell.parentNode.click();
expect(vm.result).to.length(4); // row, column, cell, event
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('row-click', done => {
const vm = createTable('row-click');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
triggerEvent(cell.parentNode.parentNode, 'click');
expect(vm.result).to.length(3); // row, event, column
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('row-dblclick', done => {
const vm = createTable('row-dblclick');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
triggerEvent(cell.parentNode.parentNode, 'dblclick');
expect(vm.result).to.length(3); // row, event, column
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
destroyVM(vm);
done();
}, DELAY);
});
it('current-change', done => {
const vm = createTable('current-change');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__body .cell')[2]; // first row
triggerEvent(cell.parentNode.parentNode, 'click');
expect(vm.result).to.length(2); // currentRow, oldCurrentRow
expect(vm.result[0]).to.have.property('name').to.equal(getTestData()[0].name);
expect(vm.result[1]).to.equal(null);
// clear data => current-change should fire again.
const oldRow = vm.result[0];
vm.testData = [];
setTimeout(() => {
expect(vm.result).to.length(2); // currentRow, oldCurrentRow
expect(vm.result[0]).to.equal(null);
expect(vm.result[1]).to.equal(oldRow);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
it('header-click', done => {
const vm = createTable('header-click');
setTimeout(_ => {
const cell = vm.$el.querySelectorAll('.el-table__header th')[1]; // header[prop='name']
triggerEvent(cell, 'click');
expect(vm.result).to.length(2); // column, event
expect(vm.result[0]).to.have.property('property').to.equal('name');
destroyVM(vm);
done();
}, DELAY);
});
});
describe('column attributes', () => {
const createTable = function(props1, props2, props3, props4, opts, tableProps) {
return createVue(Object.assign({
template: `
<el-table :data="testData" ${tableProps || ''}>
<el-table-column prop="name" ${props1 || ''} />
<el-table-column prop="release" ${props2 || ''} />
<el-table-column prop="director" ${props3 || ''} />
<el-table-column prop="runtime" ${props4 || ''} />
</el-table>
`,
created() {
this.testData = getTestData();
}
}, opts));
};
it('label', done => {
const vm = createTable('label="啊哈哈哈"', 'label="啊啦啦啦"');
setTimeout(_ => {
const ths = toArray(vm.$el.querySelectorAll('thead th'))
.map(node => node.textContent).filter(o => o);
expect(ths).to.eql(['啊哈哈哈', '啊啦啦啦']);
destroyVM(vm);
done();
}, DELAY);
});
it('width', done => {
const vm = createTable('width="123px"', ':width="102"', 'width="39"');
setTimeout(_ => {
const ths = toArray(vm.$el.querySelectorAll('.el-table__header-wrapper col'))
.map(node => node.width).filter(o => o);
expect(ths).to.include('123').include('102').include('39');
destroyVM(vm);
done();
}, DELAY);
});
it('fixed', done => {
const vm = createTable(
'fixed label="test1"',
'fixed="right" label="test2"',
'fixed="left" label="test3"');
setTimeout(_ => {
expect(toArray(vm.$el.querySelectorAll('.el-table__fixed th:not(.is-hidden)'))
.map(node => node.textContent))
.to.eql(['test1', 'test3']);
expect(toArray(vm.$el.querySelectorAll('.el-table__fixed-right th:not(.is-hidden)'))
.map(node => node.textContent))
.to.eql(['test2']);
expect(vm.$el.querySelector('.el-table__body-wrapper').style.height).to.equal('');
destroyVM(vm);
done();
}, DELAY);
});
it('resizable', done => {
const vm = createTable(
'resizable',
':resizable="false"',
'',
'',
{},
'border');
setTimeout(_ => {
const firstCol = vm.$el.querySelector('thead th');
triggerEvent(firstCol, 'mousemove');
triggerEvent(firstCol, 'mousedown');
destroyVM(vm);
done();
}, DELAY);
});
it('formatter', done => {
const vm = createTable(
':formatter="renderCell"', '', '', '', {
methods: {
renderCell(row, column) {
return `[${row.name}]`;
}
}
});
setTimeout(_ => {
const cells = toArray(vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr td:first-child'));
expect(cells.map(n => n.textContent)).to.eql(getTestData().map(o => `[${o.name}]`));
destroyVM(vm);
done();
}, DELAY);
});
it('show-overflow-tooltip', done => {
const vm = createTable('show-overflow-tooltip');
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-tooltip')).to.length(5);
destroyVM(vm);
done();
}, DELAY);
});
it('show-tooltip-when-overflow', done => { // old version prop name
const vm = createTable('show-tooltip-when-overflow');
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-tooltip')).to.length(5);
destroyVM(vm);
done();
}, DELAY);
});
it('render-header', done => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" :render-header="renderHeader" label="name">
</el-table-column>
<el-table-column prop="release"/>
<el-table-column prop="director"/>
<el-table-column prop="runtime"/>
</el-table>
`,
methods: {
renderHeader(h, { column, $index }) {
return '' + $index + ':' + column.label;
}
},
created() {
this.testData = getTestData();
}
});
setTimeout(_ => {
const headerCell = vm.$el.querySelector('.el-table__header-wrapper thead tr th:first-child .cell');
expect(headerCell.textContent).to.equal('0:name');
destroyVM(vm);
done();
}, DELAY);
});
it('align', done => {
const vm = createTable('align="left"', 'align="right"', 'align="center"');
setTimeout(_ => {
var len = getTestData().length + 1;
expect(vm.$el.querySelectorAll('.is-left')).to.length(len);
expect(vm.$el.querySelectorAll('.is-right')).to.length(len);
expect(vm.$el.querySelectorAll('.is-center')).to.length(len);
destroyVM(vm);
done();
}, DELAY);
});
it('class-name', done => {
const vm = createTable('class-name="column-1"', 'class-name="column-2 column-class-a"', 'class-name="column-class-a"');
setTimeout(_ => {
var len = getTestData().length + 1;
expect(vm.$el.querySelectorAll('.column-1')).to.length(len);
expect(vm.$el.querySelectorAll('.column-2')).to.length(len);
expect(vm.$el.querySelectorAll('.column-class-a')).to.length(len * 2);
destroyVM(vm);
done();
}, DELAY);
});
it('selectable', done => {
const vm = createVue({
template: `
<el-table :data="testData" @selection-change="change">
<el-table-column type="selection" :selectable="filterSelect" />
<el-table-column prop="name" label="name" />
<el-table-column prop="release" label="release" />
<el-table-column prop="director" label="director" />
<el-table-column prop="runtime" label="runtime" />
</el-table>
`,
created() {
this.testData = getTestData();
},
data() {
return { selected: [] };
},
methods: {
change(rows) {
this.selected = rows;
},
filterSelect(row, index) {
return index > 2;
}
}
}, true);
setTimeout(_ => {
vm.$el.querySelector('.el-checkbox').click();
setTimeout(_ => {
expect(vm.selected).to.length(2);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
it('selectable === false & check selectAll status', done => {
const vm = createVue({
template: `
<el-table :data="testData" @selection-change="change">
<el-table-column type="selection" :selectable="filterSelect" />
<el-table-column prop="name" label="name" />
<el-table-column prop="release" label="release" />
<el-table-column prop="director" label="director" />
<el-table-column prop="runtime" label="runtime" />
</el-table>
`,
created() {
},
data() {
return { selected: [], testData: null };
},
methods: {
change(rows) {
this.selected = rows;
},
filterSelect(row, index) {
return false;
}
}
}, true);
vm.testData = getTestData();
setTimeout(_ => {
expect(vm.$el.querySelector('.el-checkbox').__vue__.checked).to.be.false;
setTimeout(_ => {
expect(vm.selected).to.length(0);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
it('emit selection-change after row has been removed', done => {
const vm = createVue({
template: `
<el-table :data="testData" @selection-change="change">
<el-table-column type="selection" />
<el-table-column prop="name" label="name" />
<el-table-column prop="release" label="release" />
<el-table-column prop="director" label="director" />
<el-table-column prop="runtime" label="runtime" />
</el-table>
`,
created() {
this.testData = getTestData();
},
data() {
return { selected: [], testData: null };
},
methods: {
change(rows) {
this.selected = rows;
},
filterSelect(row, index) {
return index > 2;
}
}
}, true);
setTimeout(_ => {
vm.$el.querySelector('.el-checkbox').click();
setTimeout(_ => {
expect(vm.selected).to.length(5);
vm.testData.splice(0, 1);
setTimeout(_ => {
expect(vm.selected).to.length(4);
destroyVM(vm);
done();
});
}, DELAY);
}, DELAY);
});
it('reserve-selection', done => {
const getData = function(page = 0) {
let id = 0;
const rows = [];
const row = () => {
return {
id: ++id + page * 10,
date: new Date().getTime()
};
};
let count = 10;
while (--count) {
rows.push(row());
}
return rows;
};
const vm = createVue({
template: `
<el-table ref="table" :row-key="rowKey" :data="testData" @selection-change="change">
<el-table-column type="selection" reserve-selection />
<el-table-column prop="id" label="id" />
<el-table-column prop="date" label="date" />
</el-table>
`,
created() {
this.testData = getData();
},
data() {
return { selected: [], testData: [] };
},
methods: {
rowKey(row) {
return row.id;
},
change(rows) {
this.selected = rows;
}
}
}, true);
setTimeout(_ => {
// click first
vm.$el.querySelectorAll('.el-checkbox')[1].click();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-checkbox__input.is-checked')).to.length(1);
// go to second page
vm.testData = getData(1);
setTimeout(_ => {
// expect no checked
expect(vm.$el.querySelectorAll('.el-checkbox__input.is-checked')).to.length(0);
// click first checkbox
vm.$el.querySelectorAll('.el-checkbox')[1].click();
vm.$el.querySelectorAll('.el-checkbox')[2].click();
setTimeout(_ => {
// back first page
vm.testData = getData();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-checkbox__input.is-checked')).to.length(1);
// clear
vm.$refs.table.clearSelection();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-checkbox__input.is-checked')).to.length(0);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
}, DELAY);
}, DELAY);
}, DELAY);
});
describe('type', () => {
const createTable = function(type) {
return createVue({
template: `
<el-table :data="testData" @selection-change="change">
<el-table-column type="${type}" />
<el-table-column prop="name" label="name" />
<el-table-column prop="release" label="release" />
<el-table-column prop="director" label="director" />
<el-table-column prop="runtime" label="runtime" />
</el-table>
`,
created() {
this.testData = getTestData();
},
data() {
return { selected: [] };
},
methods: {
change(rows) {
this.selected = rows;
}
}
}, true);
};
describe('= selection', () => {
const vm = createTable('selection');
it('render', done => {
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-checkbox')).to.length(getTestData().length + 1);
done();
}, DELAY);
});
it('select all', done => {
vm.$el.querySelector('.el-checkbox').click();
setTimeout(_ => {
expect(vm.selected).to.length(getTestData().length);
done();
}, DELAY);
});
it('cancel all', done => {
vm.$el.querySelector('.el-checkbox').click();
setTimeout(_ => {
expect(vm.selected).to.length(0);
destroyVM(vm);
done();
}, DELAY);
});
it('select one', done => {
const vm2 = createTable('selection');
setTimeout(_ => {
vm2.$el.querySelectorAll('.el-checkbox')[1].click();
setTimeout(_ => {
expect(vm2.selected).to.length(1);
expect(vm2.selected[0].name).to.equal(getTestData()[0].name);
destroyVM(vm2);
done();
}, DELAY);
}, DELAY);
});
});
describe('= index', () => {
const vm = createTable('index');
it('render', done => {
setTimeout(_ => {
expect(toArray(vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr td:first-child'))
.map(node => node.textContent)).to.eql(['1', '2', '3', '4', '5']);
destroyVM(vm);
done();
}, DELAY);
});
});
describe('= expand', () => {
const createInstance = function(extra) {
extra = extra || '';
return createVue({
template: `
<el-table row-key="id" :data="testData" @expand="handleExpand" ${extra}>
<el-table-column type="expand">
<template scope="props">
<div>{{props.row.name}}</div>
</template>
</el-table-column>
<el-table-column prop="release" label="release" />
<el-table-column prop="director" label="director" />
<el-table-column prop="runtime" label="runtime" />
</el-table>
`,
created() {
this.testData = getTestData();
},
data() {
return { expandCount: 0, expandRowKeys: [] };
},
methods: {
handleExpand() {
this.expandCount++;
}
}
}, true);
};
it('works', done => {
const vm = createInstance();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('td.el-table__expand-column').length).to.equal(5);
destroyVM(vm);
done();
}, DELAY);
});
it('should expand when click icon', done => {
const vm = createInstance();
setTimeout(_ => {
vm.$el.querySelector('td.el-table__expand-column .el-table__expand-icon').click();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__expanded-cell').length).to.equal(1);
expect(vm.expandCount).to.equal(1);
vm.$el.querySelector('td.el-table__expand-column .el-table__expand-icon').click();
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__expanded-cell').length).to.equal(0);
expect(vm.expandCount).to.equal(2);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
});
it('should set expanded rows using expandRowKeys', done => {
const vm = createInstance(':expand-row-keys="expandRowKeys"');
setTimeout(_ => {
vm.expandRowKeys = [1, 3];
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__expanded-cell').length).to.equal(2);
vm.expandRowKeys = [2];
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__expanded-cell').length).to.equal(1);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
});
it('should default-expand-all when default-expand-all is true', done => {
const vm = createInstance('default-expand-all');
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.el-table__expanded-cell').length).to.equal(5);
destroyVM(vm);
done();
}, DELAY);
});
});
});
describe('sortable', () => {
it('render', done => {
const vm = createTable('', '', '', 'sortable');
setTimeout(_ => {
expect(vm.$el.querySelectorAll('.caret-wrapper')).to.length(1);
destroyVM(vm);
done();
}, DELAY);
});
it('sortable method', done => {
const vm = createTable(
'sortable :sort-method="sortMethod"', '', '', '', {
methods: {
sortMethod(a, b) {
return a.runtime < b.runtime;
}
}
});
setTimeout(_ => {
const elm = vm.$el.querySelector('.caret-wrapper');
elm.click();
setTimeout(_ => {
const lastCells = vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr td:last-child');
expect(toArray(lastCells).map(node => node.textContent)).to.eql(['100', '95', '92', '92', '80']);
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
it('sort-change', done => {
let result;
const vm = createTable('sortable="custom"', '', '', '', {
methods: {
sortChange(...args) {
result = args;
}
}
}, '@sort-change="sortChange"');
setTimeout(_ => {
const elm = vm.$el.querySelector('.caret-wrapper');
elm.click();
setTimeout(_ => {
expect(result).to.exist;
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
});
});
describe('click sortable column', () => {
const vm = createTable('', '', '', 'sortable');
it('ascending', done => {
const elm = vm.$el.querySelector('.caret-wrapper');
elm.click();
setTimeout(_ => {
const lastCells = vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr td:last-child');
expect(toArray(lastCells).map(node => node.textContent))
.to.eql(['80', '92', '92', '95', '100']);
done();
}, DELAY);
});
it('descending', done => {
const elm = vm.$el.querySelector('.caret-wrapper');
elm.click();
setTimeout(_ => {
const lastCells = vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr td:last-child');
expect(toArray(lastCells).map(node => node.textContent))
.to.eql(['100', '95', '92', '92', '80']);
destroyVM(vm);
done();
}, DELAY);
});
});
});
describe('summary row', () => {
it('should render', done => {
const vm = createVue({
template: `
<el-table :data="testData" show-summary>
<el-table-column prop="name" />
<el-table-column prop="release"/>
<el-table-column prop="director"/>
<el-table-column prop="runtime"/>
</el-table>
`,
created() {
this.testData = getTestData();
}
}, true);
setTimeout(_ => {
const footer = vm.$el.querySelector('.el-table__footer');
expect(footer).to.exist;
const cells = toArray(footer.querySelectorAll('.cell'));
expect(cells[cells.length - 1].innerText).to.equal('459');
destroyVM(vm);
done();
}, DELAY);
});
it('custom sum text', done => {
const vm = createVue({
template: `
<el-table :data="testData" show-summary sum-text="Time">
<el-table-column prop="name" />
<el-table-column prop="release"/>
<el-table-column prop="director"/>
<el-table-column prop="runtime"/>
</el-table>
`,
created() {
this.testData = getTestData();
}
}, true);
setTimeout(_ => {
const cells = toArray(vm.$el.querySelectorAll('.el-table__footer .cell'));
expect(cells[0].innerText).to.equal('Time');
destroyVM(vm);
done();
}, DELAY);
});
it('custom summary method', done => {
const vm = createVue({
template: `
<el-table :data="testData" show-summary :summary-method="getSummary">
<el-table-column prop="name" />
<el-table-column prop="release"/>
<el-table-column prop="director"/>
<el-table-column prop="runtime"/>
</el-table>
`,
created() {
this.testData = getTestData();
},
methods: {
getSummary(param) {
const { columns, data } = param;
const result = [];
columns.forEach(column => {
const prop = column.property;
if (prop === 'release') {
const dates = data.map(item => item[prop]);
const releaseYears = dates.map(date => Number(date.slice(0, 4)));
result.push(releaseYears.reduce((prev, curr) => {
return prev + curr;
}));
} else {
result.push('');
}
});
return result;
}
}
}, true);
setTimeout(_ => {
const cells = toArray(vm.$el.querySelectorAll('.el-table__footer .cell'));
expect(cells[1].innerText).to.equal('9996');
destroyVM(vm);
done();
}, DELAY);
});
});
describe('multi level column', () => {
it('should works', done => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" />
<el-table-column label="group">
<el-table-column prop="release"/>
<el-table-column prop="director"/>
</el-table-column>
<el-table-column prop="runtime"/>
</el-table>
`,
created() {
this.testData = null;
}
}, true);
setTimeout(_ => {
const trs = vm.$el.querySelectorAll('.el-table__header tr');
expect(trs.length).equal(2);
const firstRowHeader = trs[0].querySelectorAll('th .cell').length;
const secondRowHeader = trs[1].querySelectorAll('th .cell').length;
expect(firstRowHeader).to.equal(3);
expect(secondRowHeader).to.equal(2);
expect(trs[0].querySelector('th:first-child').getAttribute('rowspan')).to.equal('2');
expect(trs[0].querySelector('th:nth-child(2)').getAttribute('colspan')).to.equal('2');
destroyVM(vm);
done();
}, DELAY);
});
it('should works', done => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" />
<el-table-column label="group">
<el-table-column label="group's group">
<el-table-column prop="release" />
<el-table-column prop="runtime"/>
</el-table-column>
<el-table-column prop="director" />
</el-table-column>
<el-table-column prop="runtime"/>
</el-table>
`,
created() {
this.testData = null;
}
}, true);
setTimeout(_ => {
const trs = vm.$el.querySelectorAll('.el-table__header tr');
expect(trs.length).equal(3);
const firstRowHeader = trs[0].querySelectorAll('th .cell').length;
const secondRowHeader = trs[1].querySelectorAll('th .cell').length;
const thirdRowHeader = trs[2].querySelectorAll('th .cell').length;
expect(firstRowHeader).to.equal(3);
expect(secondRowHeader).to.equal(2);
expect(thirdRowHeader).to.equal(2);
expect(trs[0].querySelector('th:first-child').getAttribute('rowspan')).to.equal('3');
expect(trs[0].querySelector('th:nth-child(2)').getAttribute('colspan')).to.equal('3');
expect(trs[1].querySelector('th:first-child').getAttribute('colspan')).to.equal('2');
expect(trs[1].querySelector('th:nth-child(2)').getAttribute('rowspan')).to.equal('2');
destroyVM(vm);
done();
}, DELAY);
});
it('should work in one column', done => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column label="group">
<el-table-column prop="release"/>
</el-table-column>
</el-table>
`,
created() {
this.testData = null;
}
}, true);
setTimeout(_ => {
const trs = vm.$el.querySelectorAll('.el-table__header tr');
expect(trs.length).equal(2);
const firstRowLength = trs[0].querySelectorAll('th .cell').length;
const secondRowLength = trs[1].querySelectorAll('th .cell').length;
expect(firstRowLength).to.equal(1);
expect(secondRowLength).to.equal(1);
expect(trs[0].querySelector('th:first-child').getAttribute('rowspan')).to.equal('1');
expect(trs[0].querySelector('th:first-child').getAttribute('colspan')).to.equal('1');
destroyVM(vm);
done();
}, DELAY);
});
});
describe('dynamic column attribtes', () => {
const DELAY = 50;
it('label', (done) => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" :label="label"/>
<el-table-column prop="release" />
<el-table-column prop="director" />
<el-table-column prop="runtime" />
</el-table>
`,
data() {
return {
label: 'name'
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
expect(vm.$el.querySelector('.el-table__header th .cell').textContent).to.equal('name');
vm.label = 'NAME';
vm.$nextTick(() => {
expect(vm.$el.querySelector('.el-table__header th .cell').textContent).to.equal('NAME');
destroyVM(vm);
done();
});
}, DELAY);
});
it('align', (done) => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" :align="align"/>
</el-table>
`,
data() {
return {
align: 'left'
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
expect(vm.$el.querySelectorAll('.el-table__body td.is-right').length === 0).to.be.true;
vm.align = 'right';
vm.$nextTick(() => {
expect(vm.$el.querySelectorAll('.el-table__body td.is-right').length > 0).to.be.true;
destroyVM(vm);
done();
});
}, DELAY);
});
it('header-align', (done) => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" :align="align" :header-align="headerAlign"/>
</el-table>
`,
data() {
return {
align: 'left',
headerAlign: null
};
},
created() {
this.testData = getTestData();
}
}, true);
vm.$nextTick(() => {
expect(vm.$el.querySelectorAll('.el-table__header th.is-left').length).to.above(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-center').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-right').length).to.equal(0);
vm.align = 'right';
vm.$nextTick(() => {
expect(vm.$el.querySelectorAll('.el-table__header th.is-left').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-center').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-right').length).to.above(0);
vm.headerAlign = 'center';
vm.$nextTick(() => {
expect(vm.$el.querySelectorAll('.el-table__header th.is-left').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-center').length).to.above(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-right').length).to.equal(0);
vm.headerAlign = null;
vm.$nextTick(() => {
expect(vm.$el.querySelectorAll('.el-table__header th.is-left').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-center').length).to.equal(0);
expect(vm.$el.querySelectorAll('.el-table__header th.is-right').length).to.above(0);
destroyVM(vm);
done();
});
});
});
});
});
it('width', (done) => {
const vm = createVue({
template: `
<el-table :data="testData" :fit="false">
<el-table-column prop="name" :width="width"/>
</el-table>
`,
data() {
return {
width: 100
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
expect(vm.$el.querySelector('.el-table__body col').getAttribute('width')).to.equal('100');
vm.width = 200;
setTimeout(() => {
expect(vm.$el.querySelector('.el-table__body col').getAttribute('width')).to.equal('200');
destroyVM(vm);
done();
}, 100);
}, DELAY);
});
it('min-width', (done) => {
const vm = createVue({
template: `
<el-table :data="testData" :fit="false">
<el-table-column prop="name" :min-width="width"/>
</el-table>
`,
data() {
return {
width: 100
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
expect(vm.$el.querySelector('.el-table__body col').getAttribute('width')).to.equal('100');
vm.width = 200;
setTimeout(() => {
expect(vm.$el.querySelector('.el-table__body col').getAttribute('width')).to.equal('200');
destroyVM(vm);
done();
}, 100);
}, DELAY);
});
it('fixed', (done) => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column :fixed="fixed" />
<el-table-column prop="release" />
<el-table-column prop="director" />
<el-table-column prop="runtime" />
</el-table>
`,
data() {
return {
fixed: false
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
expect(!vm.$el.querySelector('.el-table__fixed')).to.be.true;
vm.fixed = true;
setTimeout(() => {
expect(!!vm.$el.querySelector('.el-table__fixed')).to.be.true;
destroyVM(vm);
done();
}, 100);
}, DELAY);
});
it('prop', (done) => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column :prop="prop" />
<el-table-column prop="release" />
<el-table-column prop="director" />
<el-table-column prop="runtime" />
</el-table>
`,
data() {
return {
prop: 'name'
};
},
created() {
this.testData = getTestData();
}
}, true);
setTimeout(() => {
let firstColumnContent = vm.$el.querySelector('.el-table__body td .cell').textContent;
let secondColumnContent = vm.$el.querySelector('.el-table__body td:nth-child(2) .cell').textContent;
expect(firstColumnContent !== secondColumnContent).to.be.true;
vm.prop = 'release';
setTimeout(() => {
firstColumnContent = vm.$el.querySelector('.el-table__body td .cell').textContent;
secondColumnContent = vm.$el.querySelector('.el-table__body td:nth-child(2) .cell').textContent;
expect(firstColumnContent === secondColumnContent).to.be.true;
destroyVM(vm);
done();
}, 100);
}, DELAY);
});
});
describe('methods', () => {
const createTable = function(prop = '', opts) {
return createVue({
template: `
<el-table ref="table" :data="testData" @${prop}="handleEvent">
<el-table-column type="selection" />
<el-table-column prop="name" />
<el-table-column prop="release" />
<el-table-column prop="director" />
<el-table-column prop="runtime"/>
</el-table>
`,
methods: {
handleEvent(selection) {
this.fireCount++;
this.selection = selection;
}
},
created() {
this.testData = getTestData();
},
data() {
return { selection: null, testData: this.testData, fireCount: 0 };
}
}, true);
};
it('toggleRowSelection', () => {
const vm = createTable('selection-change');
vm.$refs.table.toggleRowSelection(vm.testData[0]);
expect(vm.selection).to.length(1);
expect(vm.fireCount).to.equal(1);
// test use second parameter
vm.$refs.table.toggleRowSelection(vm.testData[0], true);
expect(vm.fireCount).to.equal(1);
vm.$refs.table.toggleRowSelection(vm.testData[0], false);
expect(vm.fireCount).to.equal(2);
expect(vm.selection).to.length(0);
destroyVM(vm);
});
it('clearSelection', () => {
const vm = createTable('selection-change');
vm.$refs.table.toggleRowSelection(vm.testData[0]);
expect(vm.selection).to.length(1);
expect(vm.fireCount).to.equal(1);
// clear selection
vm.$refs.table.clearSelection();
expect(vm.fireCount).to.equal(2);
expect(vm.selection).to.length(0);
vm.$refs.table.clearSelection();
expect(vm.fireCount).to.equal(2);
destroyVM(vm);
});
});
it('hover', done => {
const vm = createVue({
template: `
<el-table :data="testData">
<el-table-column prop="name" label="片名" fixed />
<el-table-column prop="release" label="发行日期" />
<el-table-column prop="director" label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
}
}, true);
setTimeout(_ => {
const tr = vm.$el.querySelector('.el-table__body-wrapper tbody tr');
triggerEvent(tr, 'mouseenter', true, false);
setTimeout(_ => {
expect(tr.classList.contains('hover-row')).to.true;
triggerEvent(tr, 'mouseleave', true, false);
setTimeout(_ => {
expect(tr.classList.contains('hover-row')).to.false;
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
});
it('highlight-current-row', done => {
const vm = createVue({
template: `
<el-table :data="testData" highlight-current-row>
<el-table-column prop="name" label="片名" />
<el-table-column prop="release" label="发行日期" />
<el-table-column prop="director" label="导演" />
<el-table-column prop="runtime" label="时长（分）" />
</el-table>
`,
created() {
this.testData = getTestData();
}
}, true);
setTimeout(_ => {
const tr = vm.$el.querySelector('.el-table__body-wrapper tbody tr');
triggerEvent(tr, 'click', true, false);
setTimeout(_ => {
expect(tr.classList.contains('current-row')).to.be.true;
const rows = vm.$el.querySelectorAll('.el-table__body-wrapper tbody tr');
triggerEvent(rows[2], 'click', true, false);
setTimeout(_ => {
expect(tr.classList.contains('current-row')).to.be.false;
expect(rows[2].classList.contains('current-row')).to.be.true;
destroyVM(vm);
done();
}, DELAY);
}, DELAY);
}, DELAY);
});
});
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