public static void BasicTestWrongCase(string data)
{
// Default is Ordinal comparison. Keys with different case should not be found.
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("stringkey", out unused));
Assert.False(rcr.TryGetNextValue("intkey", out unused));
}
public static void BasicTestWrongCase(string data)
{
// Default is Ordinal comparison. Keys with different case should not be found.
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("stringkey", out unused));
Assert.False(rcr.TryGetNextValue("intkey", out unused));
}
public static void MalformedLine(string data)
{
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("key", out unused));
}
internal static string ParseDnsSuffixFromResolvConfFile(string filePath)
{
string data = File.ReadAllText(filePath);
RowConfigReader rcr = new RowConfigReader(data);
string dnsSuffix;
return rcr.TryGetNextValue("search", out dnsSuffix) ? dnsSuffix : string.Empty;
}
public static void KeyDoesNotStartLine()
{
string data = $"key value{Environment.NewLine} key2 value2";
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("key2", out unused));
// Can retrieve value if key includes the preceding space.
Assert.Equal("value2", rcr.GetNextValue(" key2"));
}
public static void KeyDoesNotStartLine()
{
string data = $"key value{Environment.NewLine} key2 value2";
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("key2", out unused));
// Can retrieve value if key includes the preceding space.
Assert.Equal("value2", rcr.GetNextValue(" key2"));
}
public static void NewlineTests(string data)
{
// Test strings which have newlines mixed in between data pairs.
RowConfigReader rcr = new RowConfigReader(data);
Assert.Equal("00", rcr.GetNextValue("value0"));
Assert.Equal(0, rcr.GetNextValueAsInt32("value0"));
Assert.Equal(1, rcr.GetNextValueAsInt32("value1"));
Assert.Equal("2", rcr.GetNextValue("value2"));
Assert.Equal("3", rcr.GetNextValue("value3"));
string unused;
Assert.False(rcr.TryGetNextValue("Any", out unused));
}
internal static List<IPAddress> ParseDnsAddressesFromResolvConfFile(string filePath)
{
// Parse /etc/resolv.conf for all of the "nameserver" entries.
// These are the DNS servers the machine is configured to use.
// On OSX, this file is not directly used by most processes for DNS
// queries/routing, but it is automatically generated instead, with
// the machine's DNS servers listed in it.
string data = File.ReadAllText(filePath);
RowConfigReader rcr = new RowConfigReader(data);
List<IPAddress> addresses = new List<IPAddress>();
string addressString = null;
while (rcr.TryGetNextValue("nameserver", out addressString))
{
IPAddress parsedAddress;
if (IPAddress.TryParse(addressString, out parsedAddress))
{
addresses.Add(parsedAddress);
}
}
return addresses;
}
private static IPAddressCollection GetDnsAddresses()
{
// Parse /etc/resolv.conf for all of the "nameserver" entries.
// These are the DNS servers the machine is configured to use.
// On OSX, this file is not directly used by most processes for DNS
// queries/routing, but it is automatically generated instead, with
// the machine's DNS servers listed in it.
string data = File.ReadAllText(NetworkFiles.EtcResolvConfFile);
RowConfigReader rcr = new RowConfigReader(data);
InternalIPAddressCollection addresses = new InternalIPAddressCollection();
string addressString = null;
while (rcr.TryGetNextValue("nameserver", out addressString))
{
IPAddress parsedAddress;
if (IPAddress.TryParse(addressString, out parsedAddress))
{
addresses.InternalAdd(parsedAddress);
}
}
return addresses;
}
private static string GetDnsSuffix()
{
string data = File.ReadAllText(NetworkFiles.EtcResolvConfFile);
RowConfigReader rcr = new RowConfigReader(data);
string dnsSuffix;
return rcr.TryGetNextValue("search", out dnsSuffix) ? dnsSuffix : string.Empty;
}
public static void NewlineTests(string data)
{
// Test strings which have newlines mixed in between data pairs.
RowConfigReader rcr = new RowConfigReader(data);
Assert.Equal("00", rcr.GetNextValue("value0"));
Assert.Equal(0, rcr.GetNextValueAsInt32("value0"));
Assert.Equal(1, rcr.GetNextValueAsInt32("value1"));
Assert.Equal("2", rcr.GetNextValue("value2"));
Assert.Equal("3", rcr.GetNextValue("value3"));
string unused;
Assert.False(rcr.TryGetNextValue("Any", out unused));
}
public static void MalformedLine(string data)
{
RowConfigReader rcr = new RowConfigReader(data);
string unused;
Assert.False(rcr.TryGetNextValue("key", out unused));
}