TestFX clickOn() 在组合框/选择框上的特定文本上

Question

我是使用 fxrobot (javafx) 进行 TestFX GUI 测试的新手。

我当前的任务是在使用组合框创建的下拉菜单上单击一个选项。我没有找到任何提到这个问题的教程。

真的可以实现 clickOn() 方法在组合框/下拉菜单中选择文本吗？有一个例子怎么做吗？

太感谢了！

Answer 1

这是用户在给定组合框中选择给定文本的示例。void user_selects_combo_item(String comboBoxId, String itemToSelect) {&nbsp; &nbsp; ComboBox<?> actualComboBox = lookupControl(comboBoxId);&nbsp; &nbsp; // Find and click only on arrow button. This is important for editable combo-boxes.&nbsp; &nbsp; for (Node child : actualComboBox.getChildrenUnmodifiable()) {&nbsp; &nbsp; &nbsp; &nbsp; if (child.getStyleClass().contains("arrow-button")) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Node arrowRegion = ((Pane) child).getChildren().get(0);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; robot.clickOn(arrowRegion);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Thread.sleep(100); // try/catch were skipped for shorter code.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; robot.clickOn(itemToSelect);&nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; }&nbsp; &nbsp; Assert.fail("Couldn't find an arrow-button.");}private <T extends Node> T lookupControl(String controlId) {&nbsp; &nbsp; T actualControl = robot.lookup(controlId).query();&nbsp; &nbsp; assertNotNull("Could not find a control by id = " + controlId, actualControl);&nbsp; &nbsp; return actualControl;}