assertThrows(IllegalArgumentException.class, () -> source.slice(0, -1));

    assertCorrectSlice(0, 0, 0, 0);
    assertCorrectSlice(0, 0, 1, 0);
    assertCorrectSlice(100, 0, 10, 10);
    assertCorrectSlice(100, 0, 100, 100);
    assertCorrectSlice(100, 5, 10, 10);
    assertCorrectSlice(100, 5, 100, 95);
    assertCorrectSlice(100, 100, 0, 0);
    assertCorrectSlice(100, 100, 10, 0);

  @Test
  fun hostIpv6WithIpv4SuffixWithHexadecimalPrefix() {
    // Chrome interprets a leading '0x' as hexadecimal; Firefox rejects them. (We reject them.)
    assertInvalid(
      "http://[0:0:0:0:0:1:0.0x10.0.0x10]/",
      "Invalid URL host: \"[0:0:0:0:0:1:0.0x10.0.0x10]\"",
    )
  }

  @Test
  fun hostIpv6WithMalformedIpv4Suffix() {
    assertInvalid(
      "http://[0:0:0:0:0:1:0.0:0.0]/",

	AND.S	$255, R0             // ff0010e2
	AND.S	$4278190080, R0      // ff0410e2
	AND	R0, R1, R2           // 002001e0
	AND.S	R0, R1, R2           // 002011e0
	AND	R0, R1               // 001001e0
	AND.S	R0, R1               // 001011e0
	AND	R0>>28, R1, R2       // 202e01e0
	AND	R0<<28, R1, R2       // 002e01e0
	AND	R0->28, R1, R2       // 402e01e0
	AND	R0@>28, R1, R2       // 602e01e0

import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test

internal class DerTest {
  @Test fun `decode tag and length`() {
    val buffer =
      Buffer()
        .writeByte(0b00011110)
        .writeByte(0b10000001)
        .writeByte(0b11001001)

    val derReader = DerReader(buffer)

    derReader.read("test") { header ->

ex=Ze),this._weekdaysMinStrictRegex&&e?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},pt.isPM=function(e){return"p"===(e+"").toLowerCase().charAt(0)},pt.meridiem=function(e,a,t){return 11<e?t?"pm":"PM":t?"am":"AM"},oa("en",{eras:[{since:"0001-01-01",until:1/0,offset:1,name:"Anno Domini",narrow:"AD",abbr:"AD"},{since:"0000-12-31",until:-1/0,offset:1,name:"Before Christ",narrow:"BC",abbr:"BC"}],dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(e){var a=e%10;return e+(1===G(e%10...

color: #343a40 !important;\n}\n\n.elevation-0 {\n  box-shadow: none !important;\n}\n\n.elevation-1 {\n  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24) !important;\n}\n\n.elevation-2 {\n  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23) !important;\n}\n\n.elevation-3 {\n  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23) !important;\n}\n\n.elevation-4 {\n  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0,...