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fix(table): renderes empty date column as '-' (#6736)

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* fix(table): renderes empty date column as '-'

closes #6728

* docs(changelog): add note about closing 6728
This commit is contained in:
Carl Bergquist
2016-11-28 20:42:43 +01:00
committed by Torkel Ödegaard
parent 2bdeb78885
commit 2bdb2f79ec
3 changed files with 15 additions and 0 deletions
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4
public/app/plugins/panel/table/renderer.ts
View File

@@ -47,6 +47,10 @@ export class TableRenderer {
if (style.type === 'date') {
return v => {
if (v === undefined || v === null) {
return '-';
}
if (_.isArray(v)) { v = v[0]; }
var date = moment(v);
if (this.isUtc) {

10
public/app/plugins/panel/table/specs/renderer_specs.ts
View File

@@ -68,6 +68,16 @@ describe('when rendering table', () => {
expect(html).to.be('<td>2014-01-01T06:06:06Z</td>');
});
it('undefined time column should be rendered as -', () => {
var html = renderer.renderCell(0, undefined);
expect(html).to.be('<td>-</td>');
});
it('null time column should be rendered as -', () => {
var html = renderer.renderCell(0, null);
expect(html).to.be('<td>-</td>');
});
it('number column with unit specified should ignore style unit', () => {
var html = renderer.renderCell(5, 1230);
expect(html).to.be('<td>1.23 kbps</td>');