我正在用硒编写以下代码,并且显示以下错误,请让我知道问题出在哪里。
导入org.testng.annotations.DataProvider; 导入org.testng.annotations.Test;
public class testngexcel { public static ExcelReader excel = null; @Test(dataProvider = "newdata") public void testData(String username, String password, Integer age) { System.out.println(username + " - " + password + " - " + age); } @DataProvider(name = "newdata") public static Object[][] getData() { if (excel == null) { excel = new ExcelReader("C:\\Users\\Anjali.Nautiyal\\Desktop\\selenium\\testngdata.xlsx"); } String sheetName = "login"; int rows = excel.getRowCount(sheetName); int cols = excel.getColumnCount(sheetName); Object[][] data = new Object[rows - 1][cols]; for (int rowNum = 2; rowNum <= rows; rowNum++) { for (int colNum = 0; colNum < cols; colNum++) { data[rowNum - 2][colNum] = excel.getCellData(sheetName, colNum, rowNum); } } return data;
错误:
失败:testData org.testng.internal.reflect.MethodMatcherException:数据提供者不匹配方法:testData([Parameter {index = 0,type = java.lang.String,clarifiedAnnotations = []},Parameter {index = 1,type = java .lang.String,clarifiedAnnotations = []},参数{index = 2,type = java.lang.Integer,clarifiedAnnotations = []}])参数:[(java.lang.String)anjali,(java.lang.String )pa,(java.lang.String)25.0],位于org.org的org.testng.internal.Invoker.injectParameters(Invoker.java:1293),位于org.testng.internal.reflect.DataProviderMethodMatcher.getConformingArguments(DataProviderMethodMatcher.java:49) org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:126)位于org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)处的.testng.internal.Invoker.invokeTestMethods(Invoker.java:1187) org.testng。org.testng.SuiteRunner.runTest(SuiteRunner.java:380)的org.testng.TestRunner.run(TestRunner.java:602)的org.testng.SuiteRunner.runTest(SuiteRunner.java:380)的org.testng.SuiteRunner.runSequentially(SuiteRunner) .java:375)org.testng.SuiteRunner.privateRun(SuiteRunner.java:340)org.testng.SuiteRunner.run(SuiteRunner.java:289)org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)在org.testng.TestNG.runSuitesLocally(TestNG.java:1226)的org.testng.TestNG.runSuitesSequentially(TestNG.java:1301)的org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)处。 org.testng.TestNG.run(TestNG.java:1115)的org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:132)的TestNG.runSuites(TestNG.java:1144)org.testng.remote.RemoteTestNG .initAndRun(RemoteTestNG.java:230)在org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:76)
我看到的唯一问题是,您是从excel中读取的,因此可能所有值都已输入String,除非您将其转换为Integer。但是,在测试中,您希望第三个参数age是Integer
String
Integer
age
更改类型以String解决问题
@Test(dataProvider = "newdata") public void testData(String username, String password, String age) { System.out.println(username + " - " + password + " - " + age); }
以下代码将引发相同的错误。
@DataProvider(name = "newdata") public static Object[][] getData() { return new Object[][]{ {"20"}, {"30"} }; } @Test(dataProvider = "newdata") public void testData(Integer age) { System.out.println(age); }