assertThat(parse("http://[0:0:0:0:0:1:0.0.0.0]/").host).isEqualTo("::1:0:0")
  }

  @Test
  fun hostIpv6WithIpv4SuffixWithOctalPrefix() {
    // Chrome interprets a leading '0' as octal; Firefox rejects them. (We reject them.)
    assertInvalid(
      "http://[0:0:0:0:0:1:0.0.0.000000]/",
      "Invalid URL host: \"[0:0:0:0:0:1:0.0.0.000000]\"",
    )
    assertInvalid(

    map.put(one, two);
    map.put(one, three);
    assertNotified(listener, one, two, RemovalCause.REPLACED);

    Map<Object, Object> newMap = ImmutableMap.of(one, four);
    map.putAll(newMap);
    assertNotified(listener, one, three, RemovalCause.REPLACED);

    map.replace(one, five);
    assertNotified(listener, one, four, RemovalCause.REPLACED);

    map.replace(one, five, six);

    map.put(one, two);
    map.put(one, three);
    assertNotified(listener, one, two, RemovalCause.REPLACED);

    Map<Object, Object> newMap = ImmutableMap.of(one, four);
    map.putAll(newMap);
    assertNotified(listener, one, three, RemovalCause.REPLACED);

    map.replace(one, five);
    assertNotified(listener, one, four, RemovalCause.REPLACED);

    map.replace(one, five, six);

<code>\U</code> followed by exactly eight hexadecimal digits, and a
plain backslash <code>\</code> followed by exactly three octal digits.
In each case the value of the literal is the value represented by
the digits in the corresponding base.
</p>

<p>
Although these representations all result in an integer, they have
different valid ranges.  Octal escapes must represent a value between
0 and 255 inclusive.  Hexadecimal escapes satisfy this condition

<code>\U</code> followed by exactly eight hexadecimal digits, and a
plain backslash <code>\</code> followed by exactly three octal digits.
In each case the value of the literal is the value represented by
the digits in the corresponding base.
</p>

<p>
Although these representations all result in an integer, they have
different valid ranges.  Octal escapes must represent a value between
0 and 255 inclusive.  Hexadecimal escapes satisfy this condition

    checkNotNull(key);
    checkNotNull(value);
    int hash = hash(key);
    return segmentFor(hash).put(key, hash, value, true);
  }

  @Override
  public void putAll(Map<? extends K, ? extends V> m) {
    for (Entry<? extends K, ? extends V> e : m.entrySet()) {
      put(e.getKey(), e.getValue());
    }
  }

  @CheckForNull
  @CanIgnoreReturnValue
  @Override

    checkNotNull(key);
    checkNotNull(value);
    int hash = hash(key);
    return segmentFor(hash).put(key, hash, value, true);
  }

  @Override
  public void putAll(Map<? extends K, ? extends V> m) {
    for (Entry<? extends K, ? extends V> e : m.entrySet()) {
      put(e.getKey(), e.getValue());
    }
  }

  @CheckForNull
  @CanIgnoreReturnValue
  @Override

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--nx??e&1&53wlf--nx?7a1hbbgm--nx?ta3kg--nx??2a6a1b6b1i--nx?3ma0e1cvr--nx?418txh--nx?707b0e3--nx?a!.&ca?gro?hcs?lim?oc?t&en?opsgolb,?vog??09--nx??b!.&ca?etisbew321,gnitsohbew,nevueluk.yxorpze,pohsdaerpsym,sn&duolc,oitulostsohretni.duolc,?topsgolb,?ortal?ut!uoy???c&0krbd4--nx!.&a2qbd8--nx?b8adbeh--nx?c6ytdgbd4--nx?d8lhbd5--nx???a&lp!.oc,?ps!.&lla4sx,rebu,tsafym,uyieh,?artxe??sla??i!ffo??n&a&d?iler?nif?rusni!efil?srelevart???eics!.oby,??rofria??d!.&1sndnyd,42pi-nyd,7erauqs,amil4,b&ow-nrefeilgitsng-...

1C84..1C85    ; mapped                 ; 0442          # 9.0  CYRILLIC SMALL LETTER TALL TE..CYRILLIC SMALL LETTER THREE-LEGGED TE
1C86          ; mapped                 ; 044A          # 9.0  CYRILLIC SMALL LETTER TALL HARD SIGN
1C87          ; mapped                 ; 0463          # 9.0  CYRILLIC SMALL LETTER TALL YAT
1C88          ; mapped                 ; A64B          # 9.0  CYRILLIC SMALL LETTER UNBLENDED UK