如何验证微调器/加载器中的文本？

Question

我正在尝试捕获并验证单击链接后出现在微调器中的文本。是否可以在 Katalon 中进行这种类型的测试？

我创建了以下关键字：

@Keyword
    def activitySpinner(){

        def activSpinner = WebUI.getText(findTestObject('Object Repository/WMS/Page_Dashboard/div_System Activity Loading Please Wait )'))
        return activSpinner
    }

然后我尝试了以下脚本来使用关键字：

def actSpinner = CustomKeywords.'com.wms.modules.general.ModuleKeywords.activitySpinner'()

if (WebUI.verifyMatch(actSpinner, 'System Activity Loading... Please Wait :).*', true, FailureHandling.STOP_ON_FAILURE)){
    println("The spinner shows the text: " + actSpinner)
}

DOM 显示如下：

<script type="text/javascript" src="http://10.150.2.43:10093/js/jquery/jquery.page.1562162263.js"></script>

当我右键单击并打开上面的内容时，我会看到该特定链接的以下内容：

$j(document).on("click", "#system_activity", function() {
            showLoader('System Activity Loading...');
            window.location=BASE_URL + "erp/wms/statistics";

“请稍候:)”部分显示在页面上：

function showLoader(msgText,visible){

            if(typeof(msgText)==='undefined') msgText = "Loading...";
            var theme = "a",
            textVisible = true,
            textonly = false;
            html = "";
            msgText = msgText + ' Please Wait :)';
            if(typeof(visible)==='undefined'){
                $j.mobile.loading( 'show', {
                    text: msgText,
                    textVisible: textVisible,
                    theme: theme,
                    textonly: textonly,
                    html: html
                });
            }else{
                $j.mobile.loading( 'hide' );
            }

微调器显示文本“System Activity Loading... Please Wait :)”，这是我需要在 Katalon Studio 中验证的内容，但在运行脚本后出现以下错误：

09-12-2019 10:55:07 AM Test Cases/regression/WMS/C16320 - Activity Module

Elapsed time: 1m - 4.408s

com.wms.modules.general.ModuleKeywords.activitySpinner:92

com.wms.modules.general.ModuleKeywords.invokeMethod:0

Test Cases/regression/WMS/C16320 - Activity Module FAILED.
Reason:
com.kms.katalon.core.exception.StepFailedException: Unable to get text of object 'Object Repository/WMS/Page_Dashboard/div_System Activity Loading Please Wait )'
    at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.stepFailed(WebUIKeywordMain.groovy:64)
    at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.runKeyword(WebUIKeywordMain.groovy:26)
    at com.kms.katalon.core.webui.keyword.builtin.GetTextKeyword.getText(GetTextKeyword.groovy:88)
com.kms.katalon.core.main.TestCaseMain$runTestCase$0.call(Unknown Source)
    at TempTestCase1568303703564.run(TempTestCase1568303703564.groovy:21)
Caused by: com.kms.katalon.core.webui.exception.WebElementNotFoundException: Web element with id: 'Object Repository/WMS/Page_Dashboard/div_System Activity Loading Please Wait )' located by 'By.xpath: //*[(text() = 'System Activity Loading... Please Wait :)' or . = 'System Activity Loading... Please Wait :)')]' not found

有什么想法吗？

Answer 1

您收到com.kms.katalon.core.webui.exception.WebElementNotFoundException 异常，基本上表示该元素当时不在 DOM 中。可能还没有加载。

首先，由于我不确定findTestObject('Object Repository/WMS/Page_Dashboard/div_System Activity Loading Please Wait )') 是否正确定义了元素，所以让我们用以下内容进行更改：

TestObject spinner = new TestObject().addProperty("css", ConditionType.EQUALS, ".ui-icon-loading")

接下来是尝试在获取元素文本之前添加等待条件（等待 30 秒以使元素出现）。两者结合会产生类似

@Keyword
def activitySpinner(){
    WebUI.waitForElementVisible(spinner, 30)
    def activSpinner = WebUI.getText(spinner)
    return activSpinner
}

WebUI.waitForElementVisible() 的 Katalon 文档。