特征文件:
Scenario: Login to application
Given I open my application
And I login with following credentials
| admin | pass1234 |
步骤定义:
@When("^I login with following credentials$")
public void i_login_with_following_credentials(DataTable dt) {
List<String> list = dt.asList(String.class);
System.out.println("Username - " + list.get(0));
System.out.println("Password - " + list.get(1));
}
错误:
io.cucumber.datatable.UndefinedDataTableTypeException: Can't convert DataTable to List<java.lang.String>.
There was a table cell converter but the table was too wide to use it.
Please reduce the table width or register a TableEntryTransformer or TableRowTransformer for java.lang.String.
<cucumber.version>5.4.1</cucumber.version>
<junit.version>4.13</junit.version>
您能给建议吗?具体应该添加什么?谢谢。
您正在尝试将数据表转换为字符串列表。因为列表是垂直的并且因为String
可以恰好占用一个单元格 Cucumber 期望您有一张只有一列的表格。
| admin |
| pass1234 |
但你也可以转置数据表:
List<String> list = dt.transpose().asList(String.class)
或者直接访问单元格:
String username = dt.cell(0,0);
String password = dt.cell(0,1);
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