CharSequenceReader reader = new CharSequenceReader(string);
    assertTrue(reader.markSupported());

    assertEquals(string, readFully(reader));
    assertFullyRead(reader);

    // reset and read again
    reader.reset();
    assertEquals(string, readFully(reader));
    assertFullyRead(reader);

    // reset, skip, mark, then read the rest
    reader.reset();
    assertEquals(5, reader.skip(5));

		t.Fatalf("NewReader: %v", err)
	}
	if want := (Header{OS: 255}); !reflect.DeepEqual(r.Header, want) {
		t.Errorf("Header mismatch:\ngot  %#v\nwant %#v", r.Header, want)
	}
	b, err := io.ReadAll(r)
	if err != nil {
		t.Fatalf("ReadAll: %v", err)
	}
	if len(b) != 0 {
		t.Fatalf("got %d bytes, want 0", len(b))
	}
	if err := r.Close(); err != nil {
		t.Fatalf("Reader.Close: %v", err)
	}
}

    /* Setup input streams */
    DataInput in = new DataInputStream(new ByteArrayInputStream(data));

    /* Read in various values NORMALLY */
    byte[] b = new byte[2];
    in.readFully(b);
    assertEquals(-100, b[0]);
    assertEquals(100, b[1]);
    assertEquals(true, in.readBoolean());
    assertEquals(false, in.readBoolean());
    assertEquals(100, in.readByte());

    /* Setup input streams */
    DataInput in = new DataInputStream(new ByteArrayInputStream(data));

    /* Read in various values NORMALLY */
    byte[] b = new byte[2];
    in.readFully(b);
    assertEquals(-100, b[0]);
    assertEquals(100, b[1]);
    assertEquals(true, in.readBoolean());
    assertEquals(false, in.readBoolean());
    assertEquals(100, in.readByte());

			t.Errorf("for %s, ContentLength = %d, want -1", urlstr, res.ContentLength)
		}
		if res.Body == nil {
			t.Fatalf("for %s, nil Body", urlstr)
		}
		slurp, err := io.ReadAll(res.Body)
		res.Body.Close()
		check("ReadAll "+urlstr, err)
		if string(slurp) != "Bar" {
			t.Errorf("for %s, got content %q, want %q", urlstr, string(slurp), "Bar")
		}
	}

	const badURL = "file://../no-exist.txt"

	"io/fs"
	"os"
	"slices"
	"strings"
)

// ReadAll reads from r until an error or EOF and returns the data it read.
// A successful call returns err == nil, not err == EOF. Because ReadAll is
// defined to read from src until EOF, it does not treat an EOF from Read
// as an error to be reported.
//
// Deprecated: As of Go 1.16, this function simply calls [io.ReadAll].
func ReadAll(r io.Reader) ([]byte, error) {
	return io.ReadAll(r)
}

	"sync"
	"time"
)

func TestReadAll() {
	c := make(chan int)
	go func() {
		c <- 4
		c <- 2
		c <- 5
		close(c)
	}()
	got := a.ReadAll(context.Background(), c)
	want := []int{4, 2, 5}
	if !a.SliceEqual(got, want) {
		panic(fmt.Sprintf("ReadAll returned %v, want %v", got, want))
	}
}

func TestMerge() {
	c1 := make(chan int)
	c2 := make(chan int)
	go func() {
		c1 <- 1
		c1 <- 3

  }

  public void testReadFully() throws IOException {
    DataInput in = new LittleEndianDataInputStream(new ByteArrayInputStream(data));
    byte[] b = new byte[data.length];
    in.readFully(b);
    assertEquals(Bytes.asList(data), Bytes.asList(b));
  }

  public void testReadUnsignedByte_eof() throws IOException {
    DataInput in = new LittleEndianDataInputStream(new ByteArrayInputStream(new byte[0]));

	if err != nil {
		t.Fatalf("part 1: %v", err)
	}
	if g, e := part.FormName(), "myfile"; g != e {
		t.Errorf("part 1: want form name %q, got %q", e, g)
	}
	slurp, err := io.ReadAll(part)
	if err != nil {
		t.Fatalf("part 1: ReadAll: %v", err)
	}
	if e, g := string(fileContents), string(slurp); e != g {
		t.Errorf("part 1: want contents %q, got %q", e, g)
	}

	part, err = r.NextPart()
	if err != nil {

	defer srv.Close()

	resp, err := http.Get(srv.URL + "/help")
	if err != nil {
		t.Fatal(err)
	}
	defer resp.Body.Close()

	if resp.StatusCode != 200 {
		t.Fatal(resp.Status)
	}
	body, err := io.ReadAll(resp.Body)
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("%s", body)
}

func TestOverview(t *testing.T) {
	s, err := vcweb.NewServer(os.DevNull, t.TempDir(), log.Default())
	if err != nil {
		t.Fatal(err)