如何在testcafe中使用相同的选择器为2个按钮编制索引

Question

我有2个带有以下选择器的按钮。如何在testcafe自动化中为它们编制索引？

。ng-filter-widget-row> span.ng-filter-widget-column.field-col.form-group.center-block> span>按钮

Answer 1

[Selector Api提供了nth功能，您可以按索引选择项目。

https://devexpress.github.io/testcafe/documentation/test-api/selecting-page-elements/selectors/functional-style-selectors.html#nth

//first button
Selector(".ng-filter-widget-row > span.ng-filter-widget-column.field-col.form-group.center-block > span > button").nth(1);

// second button
Selector(".ng-filter-widget-row > span.ng-filter-widget-column.field-col.form-group.center-block > span > button").nth(2);