/**
* Creates a container for the specified node values.
*
* @param doc document
*/
protected static void create(final String doc) {
try {
new CreateDB(Util.className(SandboxTest.class), doc).execute(context);
} catch (final BaseXException ex) {
Util.notExpected(ex);
}
}
/**
* Assumes that this command is successful.
*
* @param cmd command reference
* @param s session
*/
private static void ok(final Command cmd, final Session s) {
try {
s.execute(cmd);
} catch (final IOException ex) {
fail(Util.message(ex));
}
}
/** Stops a session. */
@After
public final void stopSession() {
try {
if (cleanup) session.execute(new DropDB(NAME));
session.close();
} catch (final IOException ex) {
fail(Util.message(ex));
}
}
/** Tests the specified instance. */
@Test
public void test() {
final StringBuilder sb = new StringBuilder();
int fail = 0;
for (final Object[] qu : queries) {
final boolean correct = qu.length == 3;
final String query = qu[correct ? 2 : 1].toString();
final Value cmp = correct ? (Value) qu[1] : null;
final QueryProcessor qp = new QueryProcessor(query, context);
try {
final Value val = qp.value();
if (!correct || !new DeepCompare().equal(val, cmp)) {
sb.append("[" + qu[0] + "] " + query);
String s = correct && cmp.size() != 1 ? "#" + cmp.size() : "";
sb.append("\n[E" + s + "] ");
if (correct) {
final String cp = cmp.toString();
sb.append('\'');
sb.append(cp.length() > 1000 ? cp.substring(0, 1000) + "..." : cp);
sb.append('\'');
} else {
sb.append("error");
}
final TokenBuilder types = new TokenBuilder();
for (final Item it : val) types.add(it.type.toString()).add(" ");
s = val.size() == 1 ? "" : "#" + val.size();
sb.append("\n[F" + s + "] '" + val + "', " + types + details() + '\n');
++fail;
}
} catch (final Exception ex) {
final String msg = ex.getMessage();
if (correct || msg == null || msg.contains("mailman")) {
final String cp = correct && cmp.data() != null ? cmp.toString() : "()";
sb.append(
"["
+ qu[0]
+ "] "
+ query
+ "\n[E] "
+ cp
+ "\n[F] "
+ (msg == null ? Util.className(ex) : msg.replaceAll("\r\n?|\n", " "))
+ ' '
+ details()
+ '\n');
ex.printStackTrace();
++fail;
}
} finally {
qp.close();
}
}
if (fail != 0) fail(fail + " Errors. [E] = expected, [F] = found:\n" + sb.toString().trim());
}
/** Clean up method. */
@After
public void cleanUp() {
try {
testSession.close();
adminSession.execute(new DropDB(RENAMED));
adminSession.execute(new DropDB(NAME));
adminSession.close();
// give the server some time to clean up the sessions before next test
Performance.sleep(100);
} catch (final Exception ex) {
fail(Util.message(ex));
}
}
/**
* Sets a status and sends an info message.
*
* @param code status code
* @param message info message
* @param error treat as error (use web server standard output)
* @throws IOException I/O exception
*/
public void status(final int code, final String message, final boolean error) throws IOException {
try {
log(message, code);
res.resetBuffer();
if (code == SC_UNAUTHORIZED) res.setHeader(WWW_AUTHENTICATE, BASIC);
if (error && code >= SC_BAD_REQUEST) {
res.sendError(code, message);
} else {
res.setStatus(code);
if (message != null) res.getOutputStream().write(token(message));
}
} catch (final IllegalStateException ex) {
log(Util.message(ex), SC_INTERNAL_SERVER_ERROR);
}
}
@Override
public void run() {
try {
// Perform some queries
for (int i = 0; i < runs; ++i) {
Performance.sleep((long) (50 * RND.nextDouble()));
// Return nth text of the database
final int n = RND.nextInt() % MAX + 1;
final String qu = Util.info(QUERY, n);
session.execute("xquery " + qu);
}
session.close();
} catch (final Exception ex) {
ex.printStackTrace();
}
}
/** Set up method. */
@Before
public void setUp() {
try {
adminSession = createClient();
if (server.context.users.get(NAME) != null) {
ok(new DropUser(NAME), adminSession);
}
ok(new CreateUser(NAME, NAME), adminSession);
ok(new CreateDB(RENAMED), adminSession);
server.context.soptions.set(StaticOptions.REPOPATH, REPO);
testSession = createClient(NAME, NAME);
ok(new CreateDB(NAME, "<xml/>"), adminSession);
ok(new Close(), adminSession);
} catch (final Exception ex) {
fail(Util.message(ex));
}
}
/**
* Initializes the database context, based on the initial servlet context. Parses all context
* parameters and passes them on to the database context.
*
* @param sc servlet context
* @throws IOException I/O exception
*/
public static synchronized void init(final ServletContext sc) throws IOException {
// check if HTTP context has already been initialized
if (init) return;
init = true;
// set web application path as home directory and HTTPPATH
final String webapp = sc.getRealPath("/");
Options.setSystem(Prop.PATH, webapp);
Options.setSystem(GlobalOptions.WEBPATH, webapp);
// bind all parameters that start with "org.basex." to system properties
final Enumeration<String> en = sc.getInitParameterNames();
while (en.hasMoreElements()) {
final String key = en.nextElement();
if (!key.startsWith(Prop.DBPREFIX)) continue;
String val = sc.getInitParameter(key);
if (key.endsWith("path") && !new File(val).isAbsolute()) {
// prefix relative path with absolute servlet path
Util.debug(key.toUpperCase(Locale.ENGLISH) + ": " + val);
val = new IOFile(webapp, val).path();
}
Options.setSystem(key, val);
}
// create context, update options
if (context == null) {
context = new Context(false);
} else {
context.globalopts.setSystem();
context.options.setSystem();
}
// start server instance
if (!context.globalopts.get(GlobalOptions.HTTPLOCAL)) new BaseXServer(context);
}
/** Stop BaseX HTTP. */
private void stopBaseXHTTP() {
Util.start(BaseXHTTP.class, "stop");
Performance.sleep(TIMEOUT); // give the server some time to stop
}
/** Start BaseX HTTP. */
private void startBaseXHTTP() {
Util.start(BaseXHTTP.class, "-U" + UserText.ADMIN, "-P" + UserText.ADMIN);
Performance.sleep(TIMEOUT); // give the server some time to stop
}
/**
* This class tests user permissions.
*
* @author BaseX Team 2005-15, BSD License
* @author Andreas Weiler
*/
public final class PermissionTest extends SandboxTest {
/** Name of the database to be renamed. */
private static final String RENAMED = Util.className(PermissionTest.class) + 'r';
/** Test folder. */
private static final String FOLDER = "src/test/resources/";
/** Test repository. * */
private static final String REPO = FOLDER + "repo/";
/** Server reference. */
private static BaseXServer server;
/** Admin session. */
private Session adminSession;
/** Test session. */
private Session testSession;
/**
* Starts the server.
*
* @throws IOException I/O exception
*/
@BeforeClass
public static void start() throws IOException {
server = createServer();
}
/**
* Stops the server.
*
* @throws IOException I/O exception
*/
@AfterClass
public static void stop() throws IOException {
stopServer(server);
}
/** Set up method. */
@Before
public void setUp() {
try {
adminSession = createClient();
if (server.context.users.get(NAME) != null) {
ok(new DropUser(NAME), adminSession);
}
ok(new CreateUser(NAME, NAME), adminSession);
ok(new CreateDB(RENAMED), adminSession);
server.context.soptions.set(StaticOptions.REPOPATH, REPO);
testSession = createClient(NAME, NAME);
ok(new CreateDB(NAME, "<xml/>"), adminSession);
ok(new Close(), adminSession);
} catch (final Exception ex) {
fail(Util.message(ex));
}
}
/** Clean up method. */
@After
public void cleanUp() {
try {
testSession.close();
adminSession.execute(new DropDB(RENAMED));
adminSession.execute(new DropDB(NAME));
adminSession.close();
// give the server some time to clean up the sessions before next test
Performance.sleep(100);
} catch (final Exception ex) {
fail(Util.message(ex));
}
}
/** Tests all commands where no permission is needed. */
@Test
public void noPermsNeeded() {
ok(new Grant("none", NAME), adminSession);
ok(new Password(NAME), testSession);
ok(new Help("list"), testSession);
ok(new Close(), testSession);
no(new List(NAME), testSession);
ok(new List(), testSession);
no(new Open(NAME), testSession);
no(new InfoDB(), testSession);
no(new InfoIndex(), testSession);
no(new InfoStorage(), testSession);
no(new Get("DBPATH"), testSession);
ok(new Get(MainOptions.QUERYINFO), testSession);
ok(new Set(MainOptions.QUERYINFO, false), testSession);
// repo stuff
no(new RepoInstall(REPO + "/pkg3.xar", null), testSession);
ok(new RepoList(), testSession);
no(new RepoDelete("http://www.pkg3.com", null), testSession);
// XQuery read
no(new XQuery("//xml"), testSession);
no(new Find(NAME), testSession);
no(new Optimize(), testSession);
// XQuery update
no(
new XQuery("for $item in doc('" + NAME + "')//xml " + "return rename node $item as 'null'"),
testSession);
no(new CreateDB(NAME, "<xml/>"), testSession);
no(new Rename(RENAMED, RENAMED + '2'), testSession);
no(new CreateIndex("SUMMARY"), testSession);
no(new DropDB(NAME), testSession);
no(new DropIndex("SUMMARY"), testSession);
no(new CreateUser(NAME, NAME), testSession);
no(new DropUser(NAME), testSession);
no(new Kill("dada"), testSession);
no(new ShowUsers("Users"), testSession);
no(new Grant("read", NAME), testSession);
no(new Grant("none", NAME), testSession);
no(new AlterPassword(NAME, NAME), testSession);
no(new AlterUser(NAME, "test2"), testSession);
no(new Flush(), testSession);
}
/** Tests all commands where read permission is needed. */
@Test
public void readPermsNeeded() {
ok(new Grant("read", NAME), adminSession);
ok(new Open(NAME), testSession);
ok(new List(NAME), testSession);
ok(new InfoDB(), testSession);
ok(new InfoStorage("1", "2"), testSession);
no(new Get("DBPATH"), testSession);
ok(new Get(MainOptions.QUERYINFO), testSession);
ok(new Set(MainOptions.QUERYINFO, false), testSession);
// XQuery read
ok(new XQuery("//xml"), testSession);
ok(new Find(NAME), testSession);
// repo stuff
no(new RepoInstall(REPO + "/pkg3.xar", null), testSession);
ok(new RepoList(), testSession);
no(new RepoDelete("http://www.pkg3.com", null), testSession);
// XQuery update
no(new XQuery("for $n in " + DOC.args(NAME) + "//xml return delete node $n"), testSession);
no(new XQuery(_DB_CREATE.args(NAME)), testSession);
no(new Optimize(), testSession);
no(new CreateDB(NAME, "<xml/>"), testSession);
no(new Replace(RENAMED, "<xml />"), testSession);
no(new Rename(RENAMED, RENAMED + '2'), testSession);
no(new CreateIndex("SUMMARY"), testSession);
no(new DropDB(NAME), testSession);
no(new DropIndex("SUMMARY"), testSession);
no(new CreateUser(NAME, NAME), testSession);
no(new DropUser(NAME), testSession);
no(new Export(Prop.TMP + NAME), testSession);
no(new Kill("dada"), testSession);
no(new ShowUsers("Users"), testSession);
no(new Grant("read", NAME), testSession);
no(new Grant("none", NAME), testSession);
no(new AlterPassword(NAME, NAME), testSession);
no(new AlterUser(NAME, "test2"), testSession);
no(new Flush(), testSession);
ok(new Close(), testSession);
}
/** Tests all commands where write permission is needed. */
@Test
public void writePermsNeeded() {
ok(new Grant("write", NAME), adminSession);
ok(new Open(RENAMED), testSession);
ok(new Rename(RENAMED, RENAMED + '2'), testSession);
ok(new Rename(RENAMED + '2', RENAMED), testSession);
// replace Test
ok(new Close(), testSession);
ok(new Open(RENAMED), testSession);
ok(new Add(NAME + ".xml", "<xml>1</xml>"), testSession);
ok(new Optimize(), testSession);
ok(new Replace(NAME + ".xml", "<xmlr>2</xmlr>"), testSession);
// repo stuff
no(new RepoInstall(REPO + "/pkg3.xar", null), testSession);
ok(new RepoList(), testSession);
no(new RepoDelete("http://www.pkg3.com", null), testSession);
// XQuery Update
ok(
new XQuery("for $item in doc('" + NAME + "')//xml " + "return rename node $item as 'null'"),
testSession);
no(new XQuery(_DB_CREATE.args(NAME)), testSession);
ok(new Optimize(), testSession);
for (final CmdIndex cmd : CmdIndex.values()) {
ok(new CreateIndex(cmd), testSession);
}
ok(new InfoIndex(), testSession);
for (final CmdIndex cmd : CmdIndex.values()) {
ok(new DropIndex(cmd), testSession);
}
ok(new Flush(), testSession);
ok(new Close(), testSession);
no(new CreateDB(NAME, "<xml/>"), testSession);
no(new DropDB(NAME), testSession);
no(new CreateUser(NAME, NAME), testSession);
no(new DropUser(NAME), testSession);
no(new Export(Prop.TMP + NAME), testSession);
no(new Kill("dada"), testSession);
no(new ShowUsers("Users"), testSession);
no(new Grant("read", NAME), testSession);
no(new Grant("none", NAME), testSession);
no(new AlterPassword(NAME, NAME), testSession);
no(new AlterUser(NAME, "test2"), testSession);
}
/** Tests all commands where create permission is needed. */
@Test
public void createPermsNeeded() {
ok(new Grant("create", NAME), adminSession);
ok(new XQuery(_DB_CREATE.args(NAME)), testSession);
ok(new Close(), testSession);
ok(new CreateDB(NAME, "<xml/>"), testSession);
for (final CmdIndex cmd : CmdIndex.values()) {
ok(new CreateIndex(cmd), testSession);
}
ok(new Export(Prop.TMP + NAME), testSession);
// repo stuff
ok(new RepoInstall(REPO + "/pkg3.xar", null), testSession);
ok(new RepoList(), testSession);
ok(new RepoDelete("http://www.pkg3.com", null), testSession);
no(new CreateUser(NAME, NAME), testSession);
no(new DropUser(NAME), testSession);
no(new Kill("dada"), testSession);
no(new ShowUsers("Users"), testSession);
no(new Grant("read", NAME), testSession);
no(new Grant("none", NAME), testSession);
no(new AlterPassword(NAME, NAME), testSession);
no(new org.basex.core.cmd.Test(FOLDER + "tests-ok.xqm"), testSession);
}
/** Tests all commands where admin permission is needed. */
@Test
public void adminPermsNeeded() {
ok(new Grant(ADMIN, NAME), adminSession);
if (server.context.users.get("test2") != null) {
ok(new DropUser("test2"), testSession);
}
ok(new CreateUser("test2", NAME), testSession);
ok(new CreateDB(NAME, "<xml/>"), testSession);
ok(new ShowUsers(), testSession);
ok(new Grant(ADMIN, "test2"), testSession);
ok(new Grant("create", "test2"), testSession);
ok(new AlterPassword(NAME, NAME), testSession);
ok(new AlterUser("test2", "test4"), testSession);
ok(new DropUser("test3"), testSession);
ok(new Close(), testSession);
ok(new Close(), adminSession);
ok(new DropDB(NAME), adminSession);
// repo stuff
ok(new RepoInstall(REPO + "/pkg3.xar", null), testSession);
ok(new RepoList(), testSession);
ok(new RepoDelete("http://www.pkg3.com", null), testSession);
ok(new org.basex.core.cmd.Test(FOLDER + "tests-ok.xqm"), testSession);
}
/** Drops users. */
@Test
public void dropUsers() {
no(new DropUser(NAME), testSession);
no(new DropUser(NAME), adminSession);
ok(new Exit(), testSession);
// give the server some time to close the client session
Performance.sleep(50);
ok(new DropUser(NAME), adminSession);
}
/**
* Assumes that this command is successful.
*
* @param cmd command reference
* @param s session
*/
private static void ok(final Command cmd, final Session s) {
try {
s.execute(cmd);
} catch (final IOException ex) {
fail(Util.message(ex));
}
}
/**
* Assumes that this command fails.
*
* @param cmd command reference
* @param s session
*/
private static void no(final Command cmd, final Session s) {
try {
s.execute(cmd);
fail("\"" + cmd + "\" was supposed to fail.");
} catch (final IOException ignored) {
}
}
}