private void assertAddressCount(String s, int addressCount) {
StringReader reader = new StringReader(s);
FileFeeder feeder = new FileFeeder(reader);
int numAddresses = 0;
while (feeder.hasNext()) {
feeder.next();
numAddresses++;
}
assertEquals(addressCount, numAddresses);
}
@Test
public void requestedPortsAreDetected() throws Exception {
StringReader reader =
new StringReader("1.2.3.4:1234\n2.3.4.5:\n 7.6.5.4:789004\n 1.2.3.5:80 1.2.3.5:3128 ");
FileFeeder fileFeeder = new FileFeeder(reader);
assertEquals(1234, (int) fileFeeder.next().requestedPortsIterator().next());
assertFalse(fileFeeder.next().isAnyPortRequested());
assertFalse(fileFeeder.next().isAnyPortRequested());
ScanningSubject lastSubject = fileFeeder.next();
assertEquals("1.2.3.5", lastSubject.getAddress().getHostAddress());
Iterator<Integer> portIterator = lastSubject.requestedPortsIterator();
assertEquals(80, (int) portIterator.next());
assertEquals(3128, (int) portIterator.next());
}
@Test
public void testHappyPath() throws FeederException {
StringReader reader = new StringReader("10.11.12.13 10.11.12.14 10.11.12.15");
FileFeeder fileFeeder = new FileFeeder(reader);
assertTrue(fileFeeder.hasNext());
assertEquals("10.11.12.13", fileFeeder.next().getAddress().getHostAddress());
assertTrue(fileFeeder.hasNext());
assertEquals("10.11.12.14", fileFeeder.next().getAddress().getHostAddress());
assertTrue(fileFeeder.hasNext());
assertEquals("10.11.12.15", fileFeeder.next().getAddress().getHostAddress());
assertFalse(fileFeeder.hasNext());
}
@Test
public void testGetPercentageComplete() throws Exception {
StringReader reader = new StringReader("1.2.3.4, 2.3.4.5, mega cool 0.0.0.0");
FileFeeder fileFeeder = new FileFeeder(reader);
assertEquals(0, fileFeeder.percentageComplete());
fileFeeder.next();
assertEquals(33, fileFeeder.percentageComplete());
fileFeeder.next();
assertEquals(67, fileFeeder.percentageComplete());
fileFeeder.next();
assertEquals(100, fileFeeder.percentageComplete());
reader = new StringReader("255.255.255.255");
fileFeeder = new FileFeeder(reader);
assertEquals(0, fileFeeder.percentageComplete());
fileFeeder.next();
assertEquals(100, fileFeeder.percentageComplete());
}
@Test
public void testGetInfo() {
StringReader reader = new StringReader("255.255.255.255, 2.3.4.5, mega cool 0.0.0.0");
FileFeeder fileFeeder = new FileFeeder(reader);
assertEquals("3", fileFeeder.getInfo());
}