315E          ; mapped                 ; 1170          # 1.1  HANGUL LETTER WE
315F          ; mapped                 ; 1171          # 1.1  HANGUL LETTER WI
3160          ; mapped                 ; 1172          # 1.1  HANGUL LETTER YU
3161          ; mapped                 ; 1173          # 1.1  HANGUL LETTER EU
3162          ; mapped                 ; 1174          # 1.1  HANGUL LETTER YI

  @AfterEach
  @Throws(Exception::class)
  fun tearDown() {
    TimeZone.setDefault(originalDefault)
  }

  @Test
  @Throws(Exception::class)
  fun parseStandardFormats() {
    // RFC 822, updated by RFC 1123 with GMT.
    assertThat("Thu, 01 Jan 1970 00:00:00 GMT".toHttpDateOrNull()!!.time).isEqualTo(0L)
    assertThat("Fri, 06 Jun 2014 12:30:30 GMT".toHttpDateOrNull()!!.time).isEqualTo(1402057830000L)

    }.also { expected ->
      assertThat(expected.message)
        .isEqualTo("PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA")
    }
  }

  @Test fun readPaddedDataFrame() {
    val dataLength = 1123
    val expectedData = ByteArray(dataLength)
    Arrays.fill(expectedData, 2.toByte())
    val paddingLength = 254
    val padding = ByteArray(paddingLength)
    Arrays.fill(padding, 0.toByte())

   0F8C-0F8F
   0F98
   0FBD
   0FCD-0FCE
   0FD0-0FFF
   1022
   1028
   102B
   1033-1035
   103A-103F
   105A-109F
   10C6-10CF
   10F9-10FA
   10FC-10FF
   115A-115E
   11A3-11A7
   11FA-11FF
   1207
   1247
   1249
   124E-124F
   1257
   1259
   125E-125F
   1287
   1289
   128E-128F
   12AF
   12B1
   12B6-12B7
   12BF
   12C1

private val BROWSER_COMPATIBLE_DATE_FORMAT_STRINGS =
  arrayOf(
    // HTTP formats required by RFC2616 but with any timezone:
    // RFC 822, updated by RFC 1123 with any TZ.
    "EEE, dd MMM yyyy HH:mm:ss zzz",
    // RFC 850, obsoleted by RFC 1036 with any TZ.
    "EEEE, dd-MMM-yy HH:mm:ss zzz",
    // ANSI C's asctime() format
    "EEE MMM d HH:mm:ss yyyy",

   0162; 0163; Case map
   0164; 0165; Case map
   0166; 0167; Case map
   0168; 0169; Case map
   016A; 016B; Case map
   016C; 016D; Case map
   016E; 016F; Case map
   0170; 0171; Case map
   0172; 0173; Case map
   0174; 0175; Case map
   0176; 0177; Case map
   0178; 00FF; Case map
   0179; 017A; Case map
   017B; 017C; Case map
   017D; 017E; Case map
   017F; 0073; Case map
   0181; 0253; Case map