import java.lang.reflect.Method;
import java.util.ConcurrentModificationException;
import java.util.Iterator;
import org.junit.Ignore;

/**
 * A generic JUnit test which tests {@code add} operations on a collection. Can't be invoked
 * directly; please see {@link com.google.common.collect.testing.CollectionTestSuiteBuilder}.
 *
 * @author Chris Povirk
 * @author Kevin Bourrillion
 */

    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

          "name": "TestDistribution"
        }
      },
      {
        "subprojects": [
          "execution-e2e-tests",
          "file-collections",
          "ide",
          "ide-plugins",
          "kotlin-dsl-integ-tests",
          "platform-native",
          "version-control"
        ],
        "parallelizationMethod": {
          "name": "TestDistribution"

org.apache.lucene.util.LuceneTestCase$Slow @ Don't write slow tests
org.junit.Ignore @ Use AwaitsFix instead
org.apache.lucene.util.LuceneTestCase$Nightly @ We don't run nightly tests at this point!
com.carrotsearch.randomizedtesting.annotations.Nightly @ We don't run nightly tests at this point!

org.junit.Test @defaultMessage Just name your test method testFooBar

    tasks.register('someClusterTest', RestIntegTestTask) {
        useCluster someClusterProvider
        nonInputProperties.systemProperty 'tests.leader_host', "${-> someClusterProvider.get().getAllHttpSocketURI().get(0)}"
    }

#### Adding additional integration tests

Additional integration tests for a certain elasticsearch modules that are specific to certain cluster configuration can be declared in a separate so called `qa` subproject of your module.

    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

import com.google.common.escape.UnicodeEscaper;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Tests for {@link PercentEscaper}.
 *
 * @author David Beaumont
 */
@GwtCompatible
@NullUnmarked
public class PercentEscaperTest extends TestCase {

  /** Tests that the simple escaper treats 0-9, a-z and A-Z as safe */
  public void testSimpleEscaper() {

		{9, 2, false, 16},
	}
	for i, tt := range tests {
		err := validateParity(tt.ssParity, tt.rrsParity, tt.setDriveCount)
		if err != nil && tt.success {
			t.Errorf("Test %d, Expected success, got %s", i+1, err)
		}
		if err == nil && !tt.success {
			t.Errorf("Test %d, Expected failure, got success", i+1)
		}
	}
}

func TestParityCount(t *testing.T) {
	tests := []struct {
		sc             string