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<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<script src="../../webcomponentsjs/webcomponents-lite.min.js"></script>
<script src="../../web-component-tester/browser.js"></script>
<script src="common.js"></script>
<link rel="import" href="../vaadin-grid.html">
</head>
<body>
<div id="gridwrapper"></div>
<script>
describe.feature('editing columns', function() {
function getFirstCell() {
return qLocal('.v-grid-body .v-grid-cell');
}
beforeEach(function() {
return grid.then(function() {
grid.selection.mode = 'single';
grid.frozenColumns = 0;
grid.columns = [{name: 'Name', headerContent: 'Name'}, {name: 'Value', headerContent: 'Value'}];
grid.data.source = [['Grid', '10000'], ['VaadinX', '1000']];
return grid;
});
});
it('add new column', function() {
grid.addColumn({
name: "foo",
headerContent: "<b>Foo</b>",
sortable: true,
minWidth: 100,
maxWidth: 200,
width: 150,
flex: 1,
});
var c = grid.columns[grid.columns.length - 1];
assert.equal(c.name, "foo");
assert.equal(c.headerContent, "<b>Foo</b>");
assert.equal(c.sortable, true);
assert.notOk(c.editable);
assert.equal(c.minWidth, 100);
assert.equal(c.maxWidth, 200);
assert.equal(c.width, 150);
assert.equal(c.flex, 1);
});
it('add new column before', function(done) {
expect(grid.addColumn.bind(grid, {
name: "foo"
}, -1)).to.throw("Column not found.");
expect(grid.addColumn.bind(grid, {
name: "foo"
}, 100)).to.throw("Column not found.");
grid.addColumn({
name: "foo",
headerContent: "foo"
}, 0);
grid.addColumn({
name: "bar",
headerContent: "testHtml"
}, "foo");
waitUntil(function() {
return gridContainsText(grid, "testHtml");
}, function() {
var headers = qaLocal(".v-grid-header .v-grid-row th");
assert.equal(headers[0].innerHTML, "testHtml");
assert.equal(headers[1].innerHTML, "foo");
expect(grid.addColumn.bind(grid, {
name: "baz"
}, "foobar")).to.throw("Column not found.");
done();
}, done);
});
it('edit new column', function(done) {
var c = {
name: "foo",
headerContent: "testHtml"
};
grid.addColumn(c);
waitUntil(function() {
return gridContainsText(grid, "testHtml");
}, function() {
var headers = qaLocal(".v-grid-header .v-grid-row th");
assert.equal(headers[grid.columns.length - 1].innerHTML, "testHtml");
c.headerContent = "testHtml2";
waitUntil(function() {
return gridContainsText(grid, "testHtml2");
}, function() {
assert.equal(headers[grid.columns.length - 1].innerHTML, "testHtml2");
done();
}, done);
}, done);
});
it('edit existing column', function(done) {
grid.columns[0].headerContent = "testHtml";
waitUntil(function() {
return gridContainsText(grid, "testHtml");
}, function() {
var headers = qaLocal(".v-grid-header .v-grid-row th");
assert.equal(headers[0].innerHTML, "testHtml");
done();
});
});
it('generated value', function(done) {
grid.addColumn({
valueGenerator: function(dataItem) {
return "foo " + dataItem[0];
}
});
waitUntil(function() {
return gridContainsText(grid, "foo Grid");
}, done, done);
});
it('setting valueGenerator shouldnt fire select', function() {
var selectListener = sinon.spy();
grid.addEventListener('select', selectListener);
grid.selection.mode = "multi";
grid.columns[0].valueGenerator = function() { return 1; };
expect(selectListener.notCalled).to.be.true;
});
it('should not update the generated value', function(done) {
grid.columns[0].valueGenerator = function(dataItem) {
return Math.random();
};
grid.then(function() {
var generatedValue = getFirstCell().innerText;
grid.selection.select(0);
expect(generatedValue).to.eql(getFirstCell().innerText);
done();
});
});
it('renderer property', function(done) {
grid.columns[0].renderer = function(cell) {
cell.element.innerHTML = "<b>" + cell.data + "</b>";
};
waitUntil(function() {
return gridContainsText(grid, "<b>Grid</b>");
}, done, done);
});
it('renderer: cell values on change', function(done) {
var mydata = [
["John", "TestFoo"],
["Jane", "TestBar"],
];
grid.data.source = mydata;
grid.columns[1].renderer = function(cell) {
cell.element.innerHTML = cell.data;
cell.element.cell = cell;
};
waitUntil(function() {
return gridContainsText(grid, "TestFoo");
}, function() {
var cell = grid.querySelectorAll(".v-grid-body .v-grid-cell")[3].cell;
assert.equal(cell.row.index, 1);
assert.equal(cell.index, 1);
mydata.splice(0, 1);
mydata[0].splice(0, 1);
grid.data.clearCache();
grid.columns.splice(0, 1);
waitUntil(function() {
return !gridContainsText(grid, "TestFoo");
}, function() {
assert.equal(cell.row.index, 0);
assert.equal(cell.index, 0);
done();
}, done);
}, done);
});
it('initial property values', function() {
assert.equal(grid.columns[0].headerContent, "Name");
});
describe('modifying columns array directly', function() {
it('should replace header content', function() {
expect(grid.querySelector('th').textContent).to.equal('Name');
grid.columns[0].headerContent = 'Foo';
return grid.then(function() {
expect(grid.querySelector('th').textContent).to.equal('Foo');
});
});
// fails because of replacing columns doesn't render row contents,
// see https://trello.com/c/8e27Tv3q/58-v-grid-bugs
it.skip('should render row contents', function() {
expect(grid.querySelectorAll('td').textContent).to.equal('Grid');
grid.columns = [{headerContent: 'Foo'}];
return grid.then(function() {
expect(grid.querySelectorAll('td').textContent).to.equal('Grid');
});
});
});
it('modify columns array', function(done) {
var col = grid.columns[0];
grid.columns.splice(1, 1);
waitUntil(function() {
return !gridContainsText(grid, "Progress");
}, function() {
grid.columns.push({
headerContent: "testHtml"
});
waitUntil(function() {
return gridContainsText(grid, "testHtml");
}, done, done);
}, done);
});
it('remove column', function(done) {
grid.addColumn({
name: "test",
headerContent: "test"
});
grid.removeColumn(0);
waitUntil(function() {
return !gridContainsText(grid, "Name") && gridContainsText(grid, "test");
}, function() {
grid.removeColumn("test");
waitUntil(function() {
return !gridContainsText(grid, "test");
}, done, done);
}, done);
});
it('add new column to an empty grid', function(done) {
grid.columns = [];
grid.columns.push({
name: "foo",
headerContent: "fooheader"
});
grid.then(function() {
expect(gridContainsText(grid, 'fooheader')).to.be.true;
done();
});
});
it('frozen column', function(done) {
grid.frozenColumns = 1;
waitUntil(function() {
return gridContainsText(grid, "v-grid-cell frozen");
}, function() {
var headers = qaLocal(".v-grid-header .v-grid-row th");
assert.isTrue(headers[0].classList.contains("frozen"));
done();
}, done);
});
it('frozen column declarative', function() {
grid.setAttribute("frozen-columns", "1");
return grid.then(function() {
expect(function(){grid.selection.mode = "multi";}).not.to.throw();
});
});
it('frozen column: unfreeze selection column', function() {
grid.selection.mode = "multi";
assert.ok(qLocal(".frozen"));
grid.frozenColumns = -1;
assert.notOk(qLocal(".frozen"));
});
it('should add a column to an empty grid with an index', function() {
grid.columns = [];
return grid.then(function() {
grid.addColumn({headerContent: "foo"}, 0);
return grid;
}).then(function() {
expect(qaLocal(".v-grid-header .v-grid-cell")).to.have.length(1);
return grid;
});
});
it('should reference header cell after adding a new column', function() {
grid.addColumn({name: "foo"});
grid.header.getCell(0, "foo").content = "foo";
expect(grid.columns[2].headerContent).to.eql("foo");
});
it('should support nested column names', function() {
grid.addColumn({
name: "foo.bar.baz",
});
grid.data.source = [{
foo: {
bar: {
baz: "testing"
}
}
}];
return grid.then(function() {
expect(gridContainsText(grid, "testing")).to.be.true;
});
});
it('should not return values from name path', function() {
grid.addColumn({
name: "foo.bar.baz",
});
grid.data.source = [{
foo: {
bar: "testing"
}
}];
return grid.then(function() {
expect(gridContainsText(grid, "testing")).to.be.false;
});
});
it('should allow undefined nested values', function() {
grid.addColumn({
name: "foo.bar.baz",
});
grid.data.source = [{
foo: {
bar: undefined
}
}];
return grid.then(function() {
expect(qaLocal(".v-grid-body .v-grid-cell")[2].innerHTML).to.be.empty;
});
});
it('should have the right default value if flex attribute exists', function() {
qLight("table col").setAttribute("flex", "");
return grid.then(function() {
expect(grid.columns[0].flex).to.eql(1);
expect(grid.columns[1].flex).to.eql(-1);
});
});
it('should size columns with width property', function() {
grid.columns[0].width = 100;
return grid.then(function(){
expect(qLocal(".v-grid-cell").offsetWidth).to.eql(100);
});
});
it('should size columns with minWidth property', function() {
grid.columns[0].width = 100;
grid.columns[0].minWidth = 150;
return grid.then(function(){
expect(qLocal(".v-grid-cell").offsetWidth).to.eql(150);
});
});
it('should size columns with maxWidth property', function() {
grid.columns[0].maxWidth = 100;
return grid.then(function(){
expect(qLocal(".v-grid-cell").offsetWidth).to.eql(100);
});
});
});
</script>
</body>
</html>
|
