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

				"BETWEEN_1024B_AND_1_MB":   2,
				"BETWEEN_10_MB_AND_64_MB":  1,
			},
		},
	}
	for i, test := range tests {
		t.Run(fmt.Sprintf("Test-%d", i), func(t *testing.T) {
			var h sizeHistogram
			for _, sz := range test.sizes {
				h.add(sz)
			}
			got := h.toMap()
			exp := test.want
			// what is in exp is in got
			for k := range exp {
				if exp[k] != got[k] {

			t.Errorf("test %d, readGNUSparsePAXHeaders(): got %v, want %v", i, got, v.wantMap)
		}
		if err != v.wantErr {
			t.Errorf("test %d, readGNUSparsePAXHeaders() = %v, want %v", i, err, v.wantErr)
		}
		if hdr.Size != v.wantSize {
			t.Errorf("test %d, Header.Size = %d, want %d", i, hdr.Size, v.wantSize)
		}
		if hdr.Name != v.wantName {

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;

/**
 * Unit tests for TransportException class
 */
public class TransportExceptionTest {

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should create exception with no arguments")
        void testDefaultConstructor() {

import org.junit.jupiter.api.Test;

/**
 * Tests for the DfsReferral class.
 * This class tests the functionality of the DfsReferral class,
 * ensuring that objects are constructed correctly, appended properly,
 * and that the toString method returns the expected format.
 */
class DfsReferralTest {

    /**
     * Tests the default constructor of the DfsReferral class.

     *
     * @param expected the option value expected by the test
     * @return the expected value with separators of the host
     */
    private static String toPlatformSpecific(String expected) {
        return expected.replace("/", File.separator).replace(":", File.pathSeparator);
    }

    /**
     * Tests the formatting of an option without module name.
     */
    @Test
    public void testOption() {

import org.junit.Ignore;

/**
 * A generic JUnit test which tests operations on a NavigableSet. Can't be invoked directly; please
 * see {@code NavigableSetTestSuiteBuilder}.
 *
 * @author Jesse Wilson
 * @author Louis Wasserman
 */
@GwtIncompatible
@Ignore("test runners must not instantiate and run this directly, only via suites we build")
// @Ignore affects the Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.

 */
public class StandaloneTestPlugin implements Plugin<Project> {
    @Override
    public void apply(final Project project) {
        project.getPluginManager().apply(StandaloneRestTestPlugin.class);

        project.getTasks().register("test", Test.class).configure(test -> {
            test.setGroup(JavaBasePlugin.VERIFICATION_GROUP);
            test.setDescription("Runs unit tests that are separate");