@Test
@Category(UnitTest.class)
public void writeSplitsPath() throws IOException {
Splits splits = new PartitionerSplit();
splits.generateSplits(new TestGenerator());
File splitfile = folder.newFolder(testName.getMethodName());
splits.writeSplits(new Path(splitfile.toURI()));
FileInputStream in = new FileInputStream(new File(splitfile, "partitions"));
Scanner reader = new Scanner(in);
Assert.assertEquals("Wrong number written", generated.length, reader.nextInt());
PartitionerSplit.PartitionerSplitInfo[] si =
(PartitionerSplit.PartitionerSplitInfo[]) splits.getSplits();
for (int i = 0; i < generated.length; i++) {
Assert.assertEquals("Splits entry not correct", generated[i].longValue(), reader.nextLong());
Assert.assertEquals("Partition entry not correct", i, reader.nextLong());
}
reader.close();
}
