通道:'tracing:node.test:start'


🌐 Channel: 'tracing:node.test:start'

当测试或测试套件开始执行时发出。测试的跨度包括它的所有 before、beforeEach 和 afterEach 钩子,以及测试主体。

🌐 Emitted when a test or suite starts execution. The test's span encompasses all of its before, beforeEach, and afterEach hooks, as well as the test body.