}
  }

  public void testLast_emptyList() {
    List<String> list = Collections.emptyList();
    assertThat(FluentIterable.from(list).last()).isAbsent();
  }

  public void testLast_sortedSet() {
    SortedSet<String> sortedSet = ImmutableSortedSet.of("b", "c", "a");
    assertThat(FluentIterable.from(sortedSet).last()).hasValue("c");
  }

  public void testLast_emptySortedSet() {

import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.NavigableSet;
import java.util.NoSuchElementException;
import java.util.Set;
import java.util.SortedSet;
import junit.framework.TestCase;

/**
 * Class that contains nested abstract tests for filtered collection views, along with their
 * implementation helpers.
 *
 * @author Louis Wasserman
 */
/*

import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.NavigableSet;
import java.util.NoSuchElementException;
import java.util.Set;
import java.util.SortedSet;
import junit.framework.TestCase;

/**
 * Class that contains nested abstract tests for filtered collection views, along with their
 * implementation helpers.
 *
 * @author Louis Wasserman
 */
/*

    }
  }

  public void testLast_emptyList() {
    List<String> list = Collections.emptyList();
    assertThat(FluentIterable.from(list).last()).isAbsent();
  }

  public void testLast_sortedSet() {
    SortedSet<String> sortedSet = ImmutableSortedSet.of("b", "c", "a");
    assertThat(FluentIterable.from(sortedSet).last()).hasValue("c");
  }

  public void testLast_emptySortedSet() {

import java.util.Collection;
import java.util.Set;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

/**
 * @author Gregory Kick
 */
@GwtCompatible(emulated = true)
public class ContiguousSetTest extends TestCase {
  private static final DiscreteDomain<Integer> NOT_EQUAL_TO_INTEGERS =
      new DiscreteDomain<Integer>() {
        @Override

import java.util.Collection;
import java.util.Set;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

/**
 * @author Gregory Kick
 */
@GwtCompatible(emulated = true)
public class ContiguousSetTest extends TestCase {
  private static final DiscreteDomain<Integer> NOT_EQUAL_TO_INTEGERS =
      new DiscreteDomain<Integer>() {
        @Override

			success:    false,
		},
	}

	for i, testCase := range testCases {
		t.Run(fmt.Sprintf("case-%d", i+1), func(t *testing.T) {
			_, err := NewReader(context.Background(), testCase.src, testCase.size, testCase.md5hex, testCase.sha256hex, testCase.actualSize)
			if err != nil && testCase.success {
				t.Errorf("Test %q: Expected success, but got error %s instead", testCase.desc, err)
			}
			if err == nil && !testCase.success {

	}

	result := make([]byte, 100)
	for i, testCase := range testCases {
		result = result[testCase.offset:3]
		_, err := storage.ReadFile(context.Background(), testCase.volumeName, testCase.objectName, testCase.offset, result, nil)
		expectErr := (err != nil)

		if expectErr != testCase.expectErr {
			t.Fatalf("case %v: error: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
		}

		if !testCase.expectErr {

		},
	}

	// Validate all test cases.
	for _, testCase := range testCases {
		testCase := testCase
		t.Run("", func(t *testing.T) {
			bucketName, objectName := path2BucketObject(testCase.path)
			if bucketName != testCase.bucket {
				t.Errorf("failed expected bucket name \"%s\", got \"%s\"", testCase.bucket, bucketName)
			}
			if objectName != testCase.object {

		}
		// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
		recV2 := httptest.NewRecorder()
		// construct HTTP request for PUT bucket policy endpoint.
		reqV2, err := newTestSignedRequestV2(http.MethodPut, getPutPolicyURL("", testCase.bucketName),