@Test
public void testJsonReader() throws IOException {

	this.dm.setFileContents(this.dmPath
			.resolve("testdump-20150512.json.gz"),
			"Test contents", CompressionType.GZIP);
	MwLocalDumpFile df = new MwLocalDumpFile(
			"/testdump-20150512.json.gz");
	BufferedReader br = df.getDumpFileReader();
	assertEquals("Test contents", br.readLine());
	assertNull(br.readLine());
}