github.com/ouraigua/jenkins-library@v0.0.0-20231028010029-fbeaf2f3aa9b/test/groovy/util/JenkinsWriteJsonRule.groovy (about)

     1  package util
     2  
     3  import com.lesfurets.jenkins.unit.BasePipelineTest
     4  import org.junit.rules.TestRule
     5  import org.junit.runner.Description
     6  import org.junit.runners.model.Statement
     7  
     8  class JenkinsWriteJsonRule implements TestRule {
     9  
    10      final BasePipelineTest testInstance
    11  
    12      Map files = [:]
    13  
    14      JenkinsWriteJsonRule(BasePipelineTest testInstance) {
    15          this.testInstance = testInstance
    16      }
    17  
    18      @Override
    19      Statement apply(Statement base, Description description) {
    20          return statement(base)
    21      }
    22  
    23      private Statement statement(final Statement base) {
    24          return new Statement() {
    25              @Override
    26              void evaluate() throws Throwable {
    27  
    28                  testInstance.helper.registerAllowedMethod( 'writeJSON', [Map.class], {m -> files[m.file] = m.json.toString()})
    29  
    30                  base.evaluate()
    31              }
    32          }
    33      }
    34  }