我在 Excel 表中有大约 5 条数据记录,其中一条记录有 5 个值,一条记录只有 4 个值,一条记录只有 2 个值。我的代码无法处理空单元格。我得到dataprovider mismatch exception
。有人能帮我吗?
Excel表格格式:
这里 barge in column 下的数据是可选的,因此对于少数记录它将是空的。
读取 Excel 表的 Java 代码:
public static Object[][] getTableArray(String FilePath, String SheetName) throws Exception
{
String[][] tabArray = null;
try
{
FileInputStream ExcelFile = new FileInputStream(FilePath);
ExcelWBook = new XSSFWorkbook(ExcelFile);
ExcelWSheet = ExcelWBook.getSheet(SheetName);
int startRow = 1;
int startCol = 0;
int ci, cj;
row = ExcelWSheet.getRow(startRow);
int totalRows = ExcelWSheet.getLastRowNum();
int totalCols = row.getLastCellNum();
tabArray = new String[totalRows][totalCols];
ci = 0;
for (int i = startRow; i <= totalRows; i++, ci++)
{
cj = 0;
for (int j = startCol; j < totalCols; j++, cj++)
{
tabArray[ci][cj] = getCellData(i, j);
}
}
}catch (FileNotFoundException e) {
System.out.println("Could not find the Excel sheet");
e.printStackTrace();
}catch (IOException e) {
System.out.println("Could not read the Excel sheet");
e.printStackTrace();
}
return tabArray;
}
public static String getCellData(int RowNum, int ColNum) throws Exception {
try {
Cell = row.getCell(ColNum, org.apache.poi.ss.usermodel.Row.CREATE_NULL_AS_BLANK);
Cell = ExcelWSheet.getRow(RowNum).getCell(ColNum);
String CellData = Cell.getStringCellValue();
return CellData;
} catch (Exception e) {
System.out.println(e.getMessage());
throw e;
}
}
接受参数的Java函数:
@Test(dataProvider = "WelcomeMessage", priority = 2)
public void welcomemsg(String survey,String kw, String name, String verbiage, String audiofile, String barge) throws Exception {
try {
SurveyBuilderPage sp = PageFactory.initElements(MainConfig.getDriver(), SurveyBuilderPage.class);
sp.setWelcomeMessage(survey, kw, name, verbiage, audiofile, barge);
}
catch (Exception e) {
e.printStackTrace();
String stackTrace = new Object(){}.getClass().getEnclosingMethod().getName();
File screenshotFile = ((TakesScreenshot)MainConfig.getDriver()).getScreenshotAs(OutputType.FILE);
FileUtils.copyFile(screenshotFile, new File(userdir+"\\Screenshot"+stackTrace+".png"));
}
}
所以在这里我收到错误:
Dataprovider mismatch exception.
这里welcomemsg
函数需要 6 个参数,但第 6 个参数是可选的。所以我得到了dataprovider mismatch exception
。这里我需要处理这个可选参数。
任何帮助深表感谢。
提前致谢。