//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void testGetHostAddressUnknown()
internal virtual void TestGetHostAddressUnknown()
{
// Given
string unknownHost = "unknownHost";
assertThrows(typeof(UnknownHostException), () => InetAddress.getByName(unknownHost));
// should return hostname when it is unknown
assertThat(HostnamePort.GetHostAddress(unknownHost, "default"), equalTo(unknownHost));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void testGetHostAddress() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void TestGetHostAddress()
{
// Given
string hostName = InetAddress.LocalHost.HostName;
// When & Then
// should return default, when host is null
assertThat(HostnamePort.GetHostAddress(null, "default"), equalTo("default"));
// should return host ip address when host is known
assertThat(HostnamePort.GetHostAddress(hostName, "default"), equalTo(hostName));
}