Scalatest访问Fixture属性

Question

如何在before中访问我的TestSuiteParams

我正在使用Runner运行测试

import org.scalatest.tools.Runner
val runnerArray: Array[String] = Array("-s", "com.inn.org.functional.Stateless", "-Dmonth=1")    
Runner.run(runnerArray)

我想在我的before中访问TestSuiteParams中的month属性，但是我不确定如何访问它。

到目前为止，我的测试是如何格式化的

class Stateless extends fixture.FeatureSpec with BeforeAndAfter {

    before("before") {
        // I want to access TestSuiteParams HERE
        // but I cannot!
    }

    feature("feature") {
        scenario() {TestSuiteParams =>
            // this piece works! I can access .month!
            assert(TestSuiteParams.month != null)
        }
    }

    def withFixture(test: OneArgTest): org.scalatest.Outcome = {
        val hiveContext = new HiveContext(sc)
        test(TestSuiteParams(hiveContext, 1)
    }

    case class TestSuiteParams(hiveContext: HiveContext, month: String)
}

Answer 1

您必须将配置映射注入到测试类中，如下所示。

import org.scalatest.{ConfigMapWrapperSuite, WrapWith}

@WrapWith(classOf[ConfigMapWrapperSuite])
class Stateless(configMap: Map[String, Any]) extends fixture.FeatureSpec with BeforeAndAfter {
   before("before") {
       configMap("month")
    }
}