public virtual void TestArguments()
{
ConfigExtractor extractor = GetTestConfig(true);
NUnit.Framework.Assert.AreEqual(extractor.GetOpCount(), Constants.OperationType.Values
().Length);
NUnit.Framework.Assert.AreEqual(extractor.GetMapAmount(), 2);
NUnit.Framework.Assert.AreEqual(extractor.GetReducerAmount(), 2);
Range <long> apRange = extractor.GetAppendSize();
NUnit.Framework.Assert.AreEqual(apRange.GetLower(), Constants.Megabytes * 1);
NUnit.Framework.Assert.AreEqual(apRange.GetUpper(), Constants.Megabytes * 2);
Range <long> wRange = extractor.GetWriteSize();
NUnit.Framework.Assert.AreEqual(wRange.GetLower(), Constants.Megabytes * 1);
NUnit.Framework.Assert.AreEqual(wRange.GetUpper(), Constants.Megabytes * 2);
Range <long> trRange = extractor.GetTruncateSize();
NUnit.Framework.Assert.AreEqual(trRange.GetLower(), 0);
NUnit.Framework.Assert.AreEqual(trRange.GetUpper(), Constants.Megabytes * 1);
Range <long> bRange = extractor.GetBlockSize();
NUnit.Framework.Assert.AreEqual(bRange.GetLower(), Constants.Megabytes * 1);
NUnit.Framework.Assert.AreEqual(bRange.GetUpper(), Constants.Megabytes * 2);
string resfile = extractor.GetResultFile();
NUnit.Framework.Assert.AreEqual(resfile, GetResultFile().ToString());
int durationMs = extractor.GetDurationMilliseconds();
NUnit.Framework.Assert.AreEqual(durationMs, 10 * 1000);
}
/// <summary>Sets up a job conf for the given job using the given config object.</summary>
/// <remarks>
/// Sets up a job conf for the given job using the given config object. Ensures
/// that the correct input format is set, the mapper and and reducer class and
/// the input and output keys and value classes along with any other job
/// configuration.
/// </remarks>
/// <param name="config"/>
/// <returns>JobConf representing the job to be ran</returns>
/// <exception cref="System.IO.IOException"/>
private JobConf GetJob(ConfigExtractor config)
{
JobConf job = new JobConf(config.GetConfig(), typeof(Org.Apache.Hadoop.FS.Slive.SliveTest
));
job.SetInputFormat(typeof(DummyInputFormat));
FileOutputFormat.SetOutputPath(job, config.GetOutputPath());
job.SetMapperClass(typeof(SliveMapper));
job.SetPartitionerClass(typeof(SlivePartitioner));
job.SetReducerClass(typeof(SliveReducer));
job.SetOutputKeyClass(typeof(Text));
job.SetOutputValueClass(typeof(Text));
job.SetOutputFormat(typeof(TextOutputFormat));
TextOutputFormat.SetCompressOutput(job, false);
job.SetNumReduceTasks(config.GetReducerAmount());
job.SetNumMapTasks(config.GetMapAmount());
return(job);
}
