/// <summary>
/// Configure the deserializer using relevant configuration parameter(s) in <paramref name="config" /> (if present)
/// </summary>
/// <param name="config">A collection containing configuration parameter(s) relevant to this deserializer.</param>
/// <param name="isKey">Must be true - indicates this class is used to serialize keys. </param>
/// <returns>An updated configuration collection.</returns>
public IEnumerable <KeyValuePair <string, object> > Configure(IEnumerable <KeyValuePair <string, object> > config, bool isKey)
{
if (!isKey)
{
throw new InvalidOperationException($"{nameof(isKey)} must be true.");
}
return(InnerDeserializer.Configure(config, true));
}
public void DeserializerConstructValueViaConfig()
{
string testString = "hello world";
var serialized = new StringSerializer(Encoding.UTF8).Serialize("mytopic", testString);
var config = new Dictionary <string, object>();
config.Add("dotnet.string.deserializer.encoding.value", "utf-8");
var deserializer = new StringDeserializer();
var newConfig = deserializer.Configure(config, false);
Assert.Equal(0, newConfig.Count());
Assert.Equal(testString, deserializer.Deserialize("mytopic", serialized));
}
public void DeserializeNoConfigValue()
{
try
{
var deserializer = new StringDeserializer();
deserializer.Configure(new Dictionary <string, object>(), false);
}
catch (Exception)
{
return;
}
Assert.True(false, "Exception expected");
}
public void DeserializeInvalidConfigValue()
{
var config = new Dictionary <string, object>();
config.Add("dotnet.string.deserializer.encoding.value", "invalid-encoding");
try
{
var deserializer = new StringDeserializer();
deserializer.Configure(config, false);
}
catch (Exception)
{
return;
}
Assert.True(false, "Exception expected");
}
public void DeserializeDoubleConfigValue()
{
var config = new Dictionary <string, object>();
config.Add("dotnet.string.deserializer.encoding.value", "utf-8");
try
{
var deserializer = new StringDeserializer(Encoding.UTF32);
deserializer.Configure(config, false);
}
catch (ArgumentException)
{
return;
}
Assert.True(false, "Exception expected");
}