"All Cross-Version Tests for ${stage.stageName.stageName}",
                        "Stage_${stage.stageName.id}_CrossVersionTests",
                        model,
                        crossVersionTests + previousCrossVersionTests,
                    ),
                )
            }

            // in gradleBuildSmokeTest, most of the tests are for using the configuration cache on gradle/gradle

                description = "The java version to run the performance tests, e.g. 8/11/17",
            )
            select(
                "testJavaVendor",
                JvmVendor.OPENJDK.name.lowercase(),
                display = ParameterDisplay.PROMPT,
                description = "The java vendor to run the performance tests",
                options = JvmVendor.values().map { it.displayName to it.name.lowercase() },

  /* The names of the expected method that tests null checks. */
  private static final ImmutableList<String> NULL_TEST_METHOD_NAMES =
      ImmutableList.of(
          "testNulls", "testNull",
          "testNullPointers", "testNullPointer",
          "testNullPointerExceptions", "testNullPointerException");

  /* The names of the expected method that tests serializable. */

        val suffix = if (flakyTestStrategy == FlakyTestStrategy.ONLY)"_FlakyTestQuarantine" else ""
        id("${model.projectId}_SmokeTest_$id$suffix")
        name = "Smoke Tests with 3rd Party Plugins ($task) - ${testJava.version.toCapitalized()} Linux$suffix"
        description = "Smoke tests against third party plugins to see if they still work with the current Gradle version"

        if (flakyTestStrategy != FlakyTestStrategy.ONLY) {

      # Our Maven configuration then specifies different JDKs to use for some of the steps:
      # - 11 (sometimes) to *download* to support anyone who runs JDiff or our Gradle integration tests (including our doc snapshots and our Java 11 CI test run) but not to use directly
      # - 25 for running Javadoc and javac (to help people who build Guava locally and might not use a recent JDK to run Maven)
      - name: 'Set up JDKs'

        val suffix = if (flakyTestStrategy == FlakyTestStrategy.ONLY)"_FlakyTestQuarantine" else ""
        id(buildTypeId(model) + suffix)
        name = "Smoke Ide Tests$suffix"
        description = "Tests against IDE sync process"

        applyTestDefaults(
            model = model,
            buildType = this,
            gradleTasks = ":smoke-ide-test:smokeIdeTest",
            extraParameters =

- [ ] Each commit in the pull request should have a meaningful subject line and body.
  Note that commits might be squashed by a maintainer on merge.
- [ ] Write unit tests that match behavioral changes, where the tests fail if the changes to the runtime are not applied.
  This may not always be possible but is a best-practice.
- [ ] Run `mvn verify` to make sure basic checks pass.

  /* The names of the expected method that tests null checks. */
  private static final ImmutableList<String> NULL_TEST_METHOD_NAMES =
      ImmutableList.of(
          "testNulls", "testNull",
          "testNullPointers", "testNullPointer",
          "testNullPointerExceptions", "testNullPointerException");

  /* The names of the expected method that tests serializable. */

import junit.framework.Assert;
import junit.framework.AssertionFailedError;
import org.jspecify.annotations.NullUnmarked;
import org.jspecify.annotations.Nullable;

/**
 * Tester that runs automated sanity tests for any given class. A typical use case is to test static
 * factory classes like:
 *
 * <pre>
 * interface Book {...}
 * public class Books {
 *   public static Book hardcover(String title) {...}

        id("${model.projectId}_Stage_${stage.stageName.id}_SmokeTest")
        uuid = "${DslContext.uuidPrefix}_${model.projectId}_Stage_${stage.stageName.uuid}_SmokeTest"
        name = "Smoke Test"
        description = "Smoke tests against third-party plugins, Gradle build, and IDE sync"
    }) {
    init {
        smokeBuildTypes.forEach(this::buildType)
    }

    companion object {
        /**