public virtual void TestEmptyKey()
{
KeyFieldBasedPartitioner <Text, Text> kfbp = new KeyFieldBasedPartitioner <Text, Text
>();
JobConf conf = new JobConf();
conf.SetInt("num.key.fields.for.partition", 10);
kfbp.Configure(conf);
NUnit.Framework.Assert.AreEqual("Empty key should map to 0th partition", 0, kfbp.
GetPartition(new Text(), new Text(), 10));
}
public virtual void TestMultiConfigure()
{
KeyFieldBasedPartitioner <Text, Text> kfbp = new KeyFieldBasedPartitioner <Text, Text
>();
JobConf conf = new JobConf();
conf.Set(KeyFieldBasedPartitioner.PartitionerOptions, "-k1,1");
kfbp.SetConf(conf);
Text key = new Text("foo\tbar");
Text val = new Text("val");
int partNum = kfbp.GetPartition(key, val, 4096);
kfbp.Configure(conf);
NUnit.Framework.Assert.AreEqual(partNum, kfbp.GetPartition(key, val, 4096));
}