@Test
public void testHandlesInvalidAuthentication() throws IOException {
String message =
"GET /logs HTTP/1.1\n"
+ "Authorization: Basic YWRtaW46aHVudGVyMh==\r\n\r\n"; // bad_credentials (terminal h
// instead of g)
BufferedReader bufferedReader = new BufferedReader(new StringReader(message));
HashMap state = new HashMap();
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
HashMap response = requestHandler.respondToRequest();
Object header = response.get("message");
Object credentials = response.get("Authorization");
assertEquals("HTTP/1.1 401\r\n\r\nAuthentication required", new String((byte[]) header));
assertEquals(
"Basic YWRtaW46aHVudGVyMh==", credentials); // bad_credentials (terminal h instead of g)
HashMap returnedState = (HashMap) response.get("state");
String requests = (String) returnedState.get("requests");
assert (requests != null);
}
@Test
public void testRespondsCorrectlyToQueryString() throws IOException {
String request = "GET /parameters?variable_1=Operators%20%3C HTTP/1.1\r\n\r\n";
HashMap state = null;
BufferedReader bufferedReader = new BufferedReader(new StringReader(request));
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
requestHandler.respondToRequest();
assertEquals("variable_1 = Operators <", new String(requestHandler.getBody()));
}
@Test
public void testPutsBodyIntoHashMap() throws IOException {
String message =
"POST /form HTTP/1.1\n" + "Host: localhost:5000\n" + "Content-Length: 5\r\n\r\n" + "hello";
BufferedReader bufferedReader = new BufferedReader(new StringReader(message));
HashMap state = new HashMap();
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
HashMap response = requestHandler.respondToRequest();
HashMap stateObject = (HashMap) response.get("state");
byte[] nestedBody = (byte[]) stateObject.get("state");
assertArrayEquals("hello".getBytes(), nestedBody);
}
@Test
public void testPutsResponseHeaderIntoHashMap() throws IOException {
String message = "GET / HTTP/1.1\n" + "Host: localhost:5000\r\n\r\n";
BufferedReader bufferedReader = new BufferedReader(new StringReader(message));
HashMap state = new HashMap();
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
HashMap response = requestHandler.respondToRequest();
Object header = response.get("message");
assertEquals(
"HTTP/1.1 200 OK\r\n\r\n<p><a href='ttt'>Play Tic Tac Toe</a></p><a href='file1'>file1</a><p><a href='file2'>file2</a></p><a href='image.gif'>image.gif</a><a href='image.jpeg'>image.jpeg</a><a href='image.png'>image.png</a><a href='text-file.txt'>text-file.txt</a><a href='partial_content.txt'>partial_content.txt</a>",
(new String((byte[]) header)));
}
@Test
public void testHandleRequest() throws IOException {
String request =
"GET / HTTP/1.1\n" + "Host: localhost:5000\n" + "Accept-Language: en-US,en;q=0.8\r\n\r\n";
BufferedReader bufferedReader = new BufferedReader(new StringReader(request));
HashMap state = new HashMap();
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
HashMap response = requestHandler.respondToRequest();
byte[] byteResponse = (byte[]) response.get("message");
assertArrayEquals(
"HTTP/1.1 200 OK\r\n\r\n<p><a href='ttt'>Play Tic Tac Toe</a></p><a href='file1'>file1</a><p><a href='file2'>file2</a></p><a href='image.gif'>image.gif</a><a href='image.jpeg'>image.jpeg</a><a href='image.png'>image.png</a><a href='text-file.txt'>text-file.txt</a><a href='partial_content.txt'>partial_content.txt</a>"
.getBytes(),
byteResponse);
}
@Test
public void testHandlesValidAuthentication() throws IOException {
String message = "GET /logs HTTP/1.1\n" + "Authorization: Basic YWRtaW46aHVudGVyMg==\r\n\r\n";
BufferedReader bufferedReader = new BufferedReader(new StringReader(message));
HashMap state = new HashMap();
RequestHandler requestHandler = new RequestHandler(bufferedReader, state);
HashMap response = requestHandler.respondToRequest();
byte[] header = (byte[]) response.get("message");
byte[] responseFromValidAuthentication =
"HTTP/1.1 200 OK\r\n\r\nGET /log HTTP/1.1\nPUT /these HTTP/1.1\nHEAD /requests HTTP/1.1"
.getBytes();
assertEquals(new String(responseFromValidAuthentication), new String(header));
}