事件：'test:start'

¥Event: 'test:start'

• data <Object>

  • column <number> | <undefined> 定义测试的列号，如果测试是通过 REPL 运行的，则为 undefined。

    ¥column <number> | <undefined> The column number where the test is defined, or undefined if the test was run through the REPL.

  • file <string> | <undefined> 测试文件的路径，如果测试是通过 REPL 运行的，则为 undefined。

    ¥file <string> | <undefined> The path of the test file, undefined if test was run through the REPL.

  • line <number> | <undefined> 定义测试的行号，如果测试是通过 REPL 运行的，则为 undefined。

    ¥line <number> | <undefined> The line number where the test is defined, or undefined if the test was run through the REPL.

  • name <string> 测试名称。

    ¥name <string> The test name.

  • nesting <number> 测试的嵌套级别。

    ¥nesting <number> The nesting level of the test.

当测试开始报告其自身及其子测试状态时触发。该事件保证按照测试定义的顺序触发。对应的执行命令事件为 'test:dequeue'。

¥Emitted when a test starts reporting its own and its subtests status. This event is guaranteed to be emitted in the same order as the tests are defined. The corresponding execution ordered event is 'test:dequeue'.