public void Equality()
{
var timestamp1 = new Timestamp(123456789, TimestampType.CreateTime);
var timestamp2 = new Timestamp(-123456789, TimestampType.LogAppendTime);
var tpt1 = new TopicPartitionTimestamp("a", 31, timestamp1);
var tpt2 = new TopicPartitionTimestamp("a", 31, timestamp1);
var list = new List <TopicPartitionTimestamp> {
new TopicPartitionTimestamp("b", 31, timestamp1),
new TopicPartitionTimestamp("a", 32, timestamp1),
new TopicPartitionTimestamp("a", 31, timestamp2),
};
Assert.Equal(tpt1, tpt2);
Assert.True(tpt1.Equals(tpt2));
Assert.True(tpt1 == tpt2);
Assert.False(tpt1 != tpt2);
foreach (var item in list)
{
Assert.NotEqual(tpt1, item);
Assert.False(tpt1.Equals(item));
Assert.False(tpt1 == item);
Assert.True(tpt1 != item);
}
}
public void ToStringTest()
{
var timestamp = new Timestamp(123456789, TimestampType.CreateTime);
var tpt = new TopicPartitionTimestamp("mytopic", 42, timestamp);
Assert.Contains(tpt.Topic, tpt.ToString());
Assert.Contains(tpt.Partition.ToString(), tpt.ToString());
Assert.Contains(tpt.Timestamp.ToString(), tpt.ToString());
}
public void Constuctor()
{
var timestamp = new Timestamp(123456789, TimestampType.CreateTime);
var tpt = new TopicPartitionTimestamp("mytopic", 42, timestamp);
Assert.Equal("mytopic", tpt.Topic);
Assert.Equal((Partition)42, tpt.Partition);
Assert.Equal(tpt.Timestamp, timestamp);
}
public void Properties()
{
var timestamp = new Timestamp(123456789, TimestampType.CreateTime);
var tpt = new TopicPartitionTimestamp("mytopic", 42, timestamp);
Assert.Equal(tpt.Topic, "mytopic");
Assert.Equal(tpt.Partition, 42);
Assert.Equal(tpt.TopicPartition, new TopicPartition("mytopic", 42));
Assert.Equal(tpt.Timestamp, timestamp);
}
private IEnumerable <TopicPartitionOffset> GetOffsets(string topic, DateTime date)
{
try
{
var timestampToSearch = new TopicPartitionTimestamp(topic, DefaultPartition, new Timestamp(date, TimestampType.CreateTime));
return(Consumer.OffsetsForTimes(new[] { timestampToSearch }, TimeSpan.FromSeconds(10)).Select(x => (TopicPartitionOffset)x));
}
catch (KafkaException ex)
{
throw new EventReceivingException(
$"Unexpected error occured while getting offset for date '{date:o}' " +
$"in topic/partition '{topic}/{DefaultPartition}'",
ex);
}
}
