@Test
public void testFetchOldestFiles() throws Exception {
File folder = tmpFolder.newFolder(TEMP_TEST_FOLDER+"2");
try {
TransmissionFileSystemOutput tested = new TransmissionFileSystemOutput(folder.getAbsolutePath());
for (int i = 1; i <= 10; ++i) {
String iAsString = String.valueOf(i);
String content = MOCK_CONTENT + iAsString;
tested.send(new Transmission(content.getBytes(), MOCK_CONTENT_TYPE_BASE + iAsString, MOCK_ENCODING_TYPE_BASE + iAsString));
TimeUnit.MILLISECONDS.sleep(150);
}
for (int i = 1; i <= 10; ++i) {
Transmission transmission = tested.fetchOldestFile();
assertNotNull(transmission);
String iAsString = String.valueOf(i);
assertEquals(String.format("Wrong WebContentType %s", transmission.getWebContentType()), MOCK_CONTENT_TYPE_BASE + iAsString, transmission.getWebContentType());
assertEquals(String.format("Wrong WebContentEncodingType %s", transmission.getWebContentEncodingType()), MOCK_ENCODING_TYPE_BASE + iAsString, transmission.getWebContentEncodingType());
String fetchedContent = new String(transmission.getContent());
assertEquals(String.format("Wrong content %s", fetchedContent), MOCK_CONTENT + iAsString, fetchedContent);
}
Transmission transmission = tested.fetchOldestFile();
assertNull(transmission);
} finally {
if (folder.exists()) {
FileUtils.deleteDirectory(folder);
}
}
}