// ToDo Convert to parametric test
private static boolean testCase(String inFile, String expectedFile) throws IOException {
BufferedReader in = new BufferedReader(new FileReader(inFile));
int N = Integer.parseInt(in.readLine().trim());
int[] a = new int[N];
for (int i = 0; i < N; i++) {
a[i] = Integer.parseInt(in.readLine().trim());
}
BufferedReader expected = new BufferedReader(new FileReader(expectedFile));
boolean error = false;
final String filename = new File(inFile).getName();
try {
final int maxSum = Integer.parseInt(expected.readLine());
final int nonCont = Integer.parseInt(expected.readLine());
assertEquals("Error in file " + filename + ",", new Response(maxSum, nonCont), maxsum(a, N));
} catch (AssertionError e) {
System.out.print(HEADER);
e.printStackTrace(System.out);
error = true;
}
return error;
}
public static void main(String[] args) {
int success = 0;
int failure = 0;
int error = 0;
try {
Method[] methods = TestGregorianCalendar.class.getDeclaredMethods();
for (Method method : methods) {
if (Modifier.isStatic(method.getModifiers()) == false
&& method.getName().startsWith("test")) {
try {
try {
method.invoke(new TestGregorianCalendar());
} catch (InvocationTargetException itex) {
throw itex.getCause();
}
System.out.println(method.getName() + " SUCCEEDED");
success++;
} catch (AssertionError ex) {
System.out.println(method.getName() + " FAILED");
ex.printStackTrace(System.out);
failure++;
} catch (Throwable ex) {
ex.printStackTrace();
error++;
}
}
}
} catch (Throwable th) {
th.printStackTrace();
}
System.out.println("Success: " + success);
System.out.println("Failure: " + failure);
System.out.println("Error: " + error);
}
@POST
@Path("access-token")
@Produces(MediaType.APPLICATION_JSON)
public MyTokenResult getAccessToken(
@FormParam("grant_type") String grantType,
@FormParam("code") String code,
@FormParam("redirect_uri") String redirectUri,
@FormParam("client_id") String clientId) {
try {
assertEquals("authorization_code", grantType);
assertEquals("urn:ietf:wg:oauth:2.0:oob", redirectUri);
assertEquals(CODE, code);
assertEquals(CLIENT_PUBLIC, clientId);
} catch (AssertionError e) {
e.printStackTrace();
throw new BadRequestException(Response.status(400).entity(e.getMessage()).build());
}
final MyTokenResult myTokenResult = new MyTokenResult();
myTokenResult.setAccessToken("access-token-aab999f");
myTokenResult.setExpiresIn("3600");
myTokenResult.setTokenType("access-token");
myTokenResult.setRefreshToken("refresh-xyz");
return myTokenResult;
}
@Test(enabled = true)
public void testShellAccess() throws IOException {
final String nameOfServer = "Server" + String.valueOf(new Date().getTime()).substring(6);
serversToDeleteAfterTheTests.add(nameOfServer);
Set<Ip> availableIps = client.getIpServices().getUnassignedIpList();
Ip availableIp = Iterables.getLast(availableIps);
Server createdServer =
client
.getServerServices()
.addServer(
nameOfServer, "GSI-f8979644-e646-4711-ad58-d98a5fa3612c", "1", availableIp.getIp());
assertNotNull(createdServer);
assert serverLatestJobCompleted.apply(createdServer);
// get server by name
Set<Server> response = client.getServerServices().getServersByName(nameOfServer);
assert (response.size() == 1);
createdServer = Iterables.getOnlyElement(response);
Map<String, Credentials> credsMap = client.getServerServices().getServerCredentialsList();
LoginCredentials instanceCredentials =
LoginCredentials.fromCredentials(credsMap.get(createdServer.getName()));
assertNotNull(instanceCredentials);
HostAndPort socket = HostAndPort.fromParts(createdServer.getIp().getIp(), 22);
Predicate<HostAndPort> socketOpen = retry(new InetSocketAddressConnect(), 180, 5, SECONDS);
socketOpen.apply(socket);
SshClient sshClient =
gocontext
.utils()
.injector()
.getInstance(SshClient.Factory.class)
.create(socket, instanceCredentials);
sshClient.connect();
String output = sshClient.exec("df").getOutput();
assertTrue(
output.contains("Filesystem"),
"The output should've contained filesystem information, but it didn't. Output: " + output);
sshClient.disconnect();
// check that the get credentials call is the same as this
assertEquals(
client.getServerServices().getServerCredentials(createdServer.getId()),
instanceCredentials);
try {
assertEquals(client.getServerServices().getServerCredentials(Long.MAX_VALUE), null);
} catch (AssertionError e) {
e.printStackTrace();
}
// delete the server
client.getServerServices().deleteByName(nameOfServer);
}
@POST
@Path("refresh-token")
@Produces(MediaType.APPLICATION_JSON)
public String refreshToken(
@FormParam("grant_type") String grantType,
@FormParam("refresh_token") String refreshToken,
@HeaderParam("isArray") @DefaultValue("false") boolean isArray) {
try {
assertEquals("refresh_token", grantType);
assertEquals("refresh-xyz", refreshToken);
} catch (AssertionError e) {
e.printStackTrace();
throw new BadRequestException(Response.status(400).entity(e.getMessage()).build());
}
return isArray
? "{\"access_token\":[\"access-token-new\"],\"expires_in\":\"3600\",\"token_type\":\"access-token\"}"
: "{\"access_token\":\"access-token-new\",\"expires_in\":\"3600\",\"token_type\":\"access-token\"}";
}
@GET
@Path("authorization")
public String authorization(
@QueryParam("state") String state,
@QueryParam("response_type") String responseType,
@QueryParam("scope") String scope,
@QueryParam("readOnly") String readOnly,
@QueryParam("redirect_uri") String redirectUri) {
try {
assertEquals("code", responseType);
assertEquals(STATE, state);
assertEquals("urn:ietf:wg:oauth:2.0:oob", redirectUri);
assertEquals("contact", scope);
assertEquals("true", readOnly);
} catch (AssertionError e) {
e.printStackTrace();
throw new BadRequestException(Response.status(400).entity(e.getMessage()).build());
}
return CODE;
}
/** line search */
private void backtrackingLineSearch() throws AssertionError {
double origDirDeriv = dirDeriv();
// if a non-descent direction is chosen, the line search will break anyway, so throw here
// The most likely reason for this is a bug in your function's gradient computation
try {
assert origDirDeriv < 0;
} catch (AssertionError ae) {
ae.printStackTrace();
stderr.println("!! L-BFGS chose a non-descent direction: check your gradient!");
// System.exit(1);
throw new AssertionError(ae.toString());
}
double alpha = 1.0;
double backoff = 0.5;
if (iter == 1) {
double normDir = Math.sqrt(ArrayUtils.dot(dir, dir));
alpha = (1 / normDir);
backoff = 0.1;
if (DEBUG || verbose) {
stderr.println("alpha:" + alpha);
stderr.println("normDir:" + normDir);
}
}
double oldValue = value;
boolean first = true;
while (true) {
getNextPoint(alpha);
value = evalL1();
if (DEBUG || verbose) {
stderr.println("alpha:" + alpha);
stderr.println("value:" + value);
stderr.println("oldValue:" + oldValue);
stderr.println("C1:" + C1);
stderr.println("origDirDeriv:" + origDirDeriv);
stderr.println("alpha:" + alpha);
assert !Double.isNaN(value);
assert !Double.isNaN(origDirDeriv);
}
if (!first && value <= (oldValue + C1 * origDirDeriv * alpha)) {
break;
}
first = false;
if (!quiet) {
stderr.print(".");
}
alpha *= backoff;
}
if (!quiet) {
stderr.println();
}
}
