/**
* Test sending of HTTP GET requests.
*
* @throws Exception exception
*/
@Test
public void postGet() throws Exception {
// GET1 - just send a GET request
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args("<http:request method='get' href='" + REST_ROOT + "'/>"),
ctx)) {
final Value v = qp.value();
checkResponse(v, 2, HttpURLConnection.HTTP_OK);
assertEquals(NodeType.DOC, v.itemAt(1).type);
}
// GET2 - with override-media-type='text/plain'
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='get' override-media-type='text/plain'/>", REST_ROOT),
ctx)) {
final Value v = qp.value();
checkResponse(v, 2, HttpURLConnection.HTTP_OK);
assertEquals(AtomType.STR, v.itemAt(1).type);
}
// Get3 - with status-only='true'
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args("<http:request method='get' status-only='true'/>", REST_ROOT),
ctx)) {
checkResponse(qp.value(), 1, HttpURLConnection.HTTP_OK);
}
}
/**
* Test digest authentication.
*
* @throws Exception exception
*/
@Test
public void digest() throws Exception {
// correct credentials
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request xmlns:http='http://expath.org/ns/http-client' method='GET' "
+ "send-authorization='true' auth-method='Digest' username='******' password='******' "
+ "href='"
+ REST_ROOT
+ "'/>"),
ctx)) {
checkResponse(qp.value(), 2, HttpURLConnection.HTTP_OK);
}
// wrong credentials
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request xmlns:http='http://expath.org/ns/http-client' method='GET' "
+ "send-authorization='true' auth-method='Digest' username='******' password='******' "
+ "href='"
+ REST_ROOT
+ "?query=()'/>")
+ "[. instance of node()][@status = '401']",
ctx)) {
checkResponse(qp.value(), 1, HttpURLConnection.HTTP_UNAUTHORIZED);
}
}
/**
* Test sending of HTTP POST requests.
*
* @throws Exception exception
*/
@Test
public void putPost() throws Exception {
// PUT - query
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='put' status-only='true'>"
+ "<http:body media-type='text/xml'>"
+ BOOKS
+ "</http:body>"
+ "</http:request>",
RESTURL),
ctx)) {
checkResponse(qp.value(), 1, HttpURLConnection.HTTP_CREATED);
}
// POST - query
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='post'>"
+ "<http:body media-type='application/xml'>"
+ "<query xmlns='"
+ Prop.URL
+ "/rest'>"
+ "<text><![CDATA[<x>1</x>]]></text>"
+ "</query>"
+ "</http:body>"
+ "</http:request>",
RESTURL),
ctx)) {
checkResponse(qp.value(), 2, HttpURLConnection.HTTP_OK);
}
// Execute the same query but with content set from $bodies
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='post'>"
+ "<http:body media-type='application/xml'/>"
+ "</http:request>",
RESTURL,
"<query xmlns='"
+ Prop.URL
+ "/rest'>"
+ "<text><![CDATA[<x>1</x>]]></text>"
+ "</query>"),
ctx)) {
checkResponse(qp.value(), 2, HttpURLConnection.HTTP_OK);
}
}
/** 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());
}
/**
* Tests an erroneous query.
*
* @throws Exception exception
*/
@Test
public void error() throws Exception {
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args("<http:request method='get'/>", RESTURL + "unknown")
+ "[1]/@status/data()",
ctx)) {
assertEquals("404", qp.value().serialize().toString());
}
}
/**
* Evaluates the the input files and assigns the result to the specified variables.
*
* @param nod variables
* @param var documents
* @param pth file path
* @param qp query processor
* @throws Exception exception
*/
private void eval(final Nodes nod, final Nodes var, final String pth, final QueryProcessor qp)
throws Exception {
for (int c = 0; c < nod.size(); ++c) {
final String file = pth + string(data.atom(nod.list[c])) + IO.XQSUFFIX;
final String in = read(new IOFile(queries + file));
final QueryProcessor xq = new QueryProcessor(in, context);
final Value val = xq.value();
qp.bind(string(data.atom(var.list[c])), val);
xq.close();
}
}
/**
* Test sending of HTTP DELETE requests.
*
* @throws Exception exception
*/
@Test
public void postDelete() throws Exception {
// add document to be deleted
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='put'>"
+ "<http:body media-type='text/xml'><ToBeDeleted/></http:body>"
+ "</http:request>",
RESTURL),
ctx)) {
qp.value();
}
// DELETE
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args("<http:request method='delete' status-only='true'/>", RESTURL),
ctx)) {
checkResponse(qp.value(), 1, HttpURLConnection.HTTP_OK);
}
}
/**
* Test sending of HTTP PUT requests.
*
* @throws Exception exception
*/
@Test
public void put() throws Exception {
try (final QueryProcessor qp =
new QueryProcessor(
_HTTP_SEND_REQUEST.args(
"<http:request method='put' status-only='true'>"
+ "<http:body media-type='text/xml'>"
+ BOOKS
+ "</http:body>"
+ "</http:request>",
RESTURL),
ctx)) {
checkResponse(qp.value(), 1, HttpURLConnection.HTTP_CREATED);
}
}
/** Test query. Detects malformed namespace hierarchy. */
@Test
@Ignore
public void xuty0004() {
final String query =
"declare variable $input-context external;"
+ "let $source as node()* := ("
+ " <status>on leave</status>,"
+ " <!-- for 6 months -->"
+ " ),"
+ " $target := $input-context/works[1]/employee[1]"
+ "return insert nodes $source into $target";
try (final QueryProcessor qp = new QueryProcessor(query, context)) {
qp.value();
} catch (final QueryException ex) {
assertEquals("XUTY0004", ex.error().code);
}
fail("should throw XUTY0004");
}
/**
* Parses the specified test case.
*
* @param root root node
* @throws Exception exception
* @return true if the query, specified by {@link #single}, was evaluated
*/
private boolean parse(final Nodes root) throws Exception {
final String pth = text("@FilePath", root);
final String outname = text("@name", root);
if (single != null && !outname.startsWith(single)) return true;
final Performance perf = new Performance();
if (verbose) Util.out("- " + outname);
boolean inspect = false;
boolean correct = true;
final Nodes nodes = states(root);
for (int n = 0; n < nodes.size(); ++n) {
final Nodes state = new Nodes(nodes.list[n], nodes.data);
final String inname = text("*:query/@name", state);
context.query = new IOFile(queries + pth + inname + IO.XQSUFFIX);
final String in = read(context.query);
String er = null;
ItemCache iter = null;
boolean doc = true;
final Nodes cont = nodes("*:contextItem", state);
Nodes curr = null;
if (cont.size() != 0) {
final Data d = Check.check(context, srcs.get(string(data.atom(cont.list[0]))));
curr = new Nodes(d.doc(), d);
curr.root = true;
}
context.prop.set(Prop.QUERYINFO, compile);
final QueryProcessor xq = new QueryProcessor(in, curr, context);
context.prop.set(Prop.QUERYINFO, false);
// limit result sizes to 1MB
final ArrayOutput ao = new ArrayOutput();
final TokenBuilder files = new TokenBuilder();
try {
files.add(
file(nodes("*:input-file", state), nodes("*:input-file/@variable", state), xq, n == 0));
files.add(file(nodes("*:defaultCollection", state), null, xq, n == 0));
var(nodes("*:input-URI", state), nodes("*:input-URI/@variable", state), xq);
eval(nodes("*:input-query/@name", state), nodes("*:input-query/@variable", state), pth, xq);
parse(xq, state);
for (final int p : nodes("*:module", root).list) {
final String uri = text("@namespace", new Nodes(p, data));
final String file = mods.get(string(data.atom(p))) + IO.XQSUFFIX;
xq.module(file, uri);
}
// evaluate and serialize query
final SerializerProp sp = new SerializerProp();
sp.set(SerializerProp.S_INDENT, context.prop.is(Prop.CHOP) ? DataText.YES : DataText.NO);
final XMLSerializer xml = new XMLSerializer(ao, sp);
iter = xq.value().cache();
for (Item it; (it = iter.next()) != null; ) {
doc &= it.type == NodeType.DOC;
it.serialize(xml);
}
xml.close();
} catch (final Exception ex) {
if (!(ex instanceof QueryException || ex instanceof IOException)) {
System.err.println("\n*** " + outname + " ***");
System.err.println(in + "\n");
ex.printStackTrace();
}
er = ex.getMessage();
if (er.startsWith(STOPPED)) er = er.substring(er.indexOf('\n') + 1);
if (er.startsWith("[")) er = er.replaceAll("\\[(.*?)\\] (.*)", "$1 $2");
// unexpected error - dump stack trace
}
// print compilation steps
if (compile) {
Util.errln("---------------------------------------------------------");
Util.err(xq.info());
Util.errln(in);
}
final Nodes expOut = nodes("*:output-file/text()", state);
final TokenList result = new TokenList();
for (int o = 0; o < expOut.size(); ++o) {
final String resFile = string(data.atom(expOut.list[o]));
final IOFile exp = new IOFile(expected + pth + resFile);
result.add(read(exp));
}
final Nodes cmpFiles = nodes("*:output-file/@compare", state);
boolean xml = false;
boolean frag = false;
boolean ignore = false;
for (int o = 0; o < cmpFiles.size(); ++o) {
final byte[] type = data.atom(cmpFiles.list[o]);
xml |= eq(type, XML);
frag |= eq(type, FRAGMENT);
ignore |= eq(type, IGNORE);
}
String expError = text("*:expected-error/text()", state);
final StringBuilder log = new StringBuilder(pth + inname + IO.XQSUFFIX);
if (files.size() != 0) {
log.append(" [");
log.append(files);
log.append("]");
}
log.append(NL);
/** Remove comments. */
log.append(norm(in));
log.append(NL);
final String logStr = log.toString();
// skip queries with variable results
final boolean print = currTime || !logStr.contains("current-");
boolean correctError = false;
if (er != null && (expOut.size() == 0 || !expError.isEmpty())) {
expError = error(pth + outname, expError);
final String code = er.substring(0, Math.min(8, er.length()));
for (final String e : SLASH.split(expError)) {
if (code.equals(e)) {
correctError = true;
break;
}
}
}
if (correctError) {
if (print) {
logOK.append(logStr);
logOK.append("[Right] ");
logOK.append(norm(er));
logOK.append(NL);
logOK.append(NL);
addLog(pth, outname + ".log", er);
}
++ok;
} else if (er == null) {
int s = -1;
final int rs = result.size();
while (!ignore && ++s < rs) {
inspect |= s < cmpFiles.list.length && eq(data.atom(cmpFiles.list[s]), INSPECT);
final byte[] res = result.get(s), actual = ao.toArray();
if (res.length == ao.size() && eq(res, actual)) break;
if (xml || frag) {
iter.reset();
try {
final ItemCache ic =
toIter(string(res).replaceAll("^<\\?xml.*?\\?>", "").trim(), frag);
if (FNSimple.deep(null, iter, ic)) break;
ic.reset();
final ItemCache ia = toIter(string(actual), frag);
if (FNSimple.deep(null, ia, ic)) break;
} catch (final Throwable ex) {
System.err.println("\n" + outname + ":");
ex.printStackTrace();
}
}
}
if ((rs > 0 || !expError.isEmpty()) && s == rs && !inspect) {
if (print) {
if (expOut.size() == 0) result.add(error(pth + outname, expError));
logErr.append(logStr);
logErr.append("[" + testid + " ] ");
logErr.append(norm(string(result.get(0))));
logErr.append(NL);
logErr.append("[Wrong] ");
logErr.append(norm(ao.toString()));
logErr.append(NL);
logErr.append(NL);
addLog(pth, outname + (xml ? IO.XMLSUFFIX : ".txt"), ao.toString());
}
correct = false;
++err;
} else {
if (print) {
logOK.append(logStr);
logOK.append("[Right] ");
logOK.append(norm(ao.toString()));
logOK.append(NL);
logOK.append(NL);
addLog(pth, outname + (xml ? IO.XMLSUFFIX : ".txt"), ao.toString());
}
++ok;
}
} else {
if (expOut.size() == 0 || !expError.isEmpty()) {
if (print) {
logOK2.append(logStr);
logOK2.append("[" + testid + " ] ");
logOK2.append(norm(expError));
logOK2.append(NL);
logOK2.append("[Rght?] ");
logOK2.append(norm(er));
logOK2.append(NL);
logOK2.append(NL);
addLog(pth, outname + ".log", er);
}
++ok2;
} else {
if (print) {
logErr2.append(logStr);
logErr2.append("[" + testid + " ] ");
logErr2.append(norm(string(result.get(0))));
logErr2.append(NL);
logErr2.append("[Wrong] ");
logErr2.append(norm(er));
logErr2.append(NL);
logErr2.append(NL);
addLog(pth, outname + ".log", er);
}
correct = false;
++err2;
}
}
if (curr != null) Close.close(curr.data, context);
xq.close();
}
if (reporting) {
logReport.append(" <test-case name=\"");
logReport.append(outname);
logReport.append("\" result='");
logReport.append(correct ? "pass" : "fail");
if (inspect) logReport.append("' todo='inspect");
logReport.append("'/>");
logReport.append(NL);
}
// print verbose/timing information
final long nano = perf.getTime();
final boolean slow = nano / 1000000 > timer;
if (verbose) {
if (slow) Util.out(": " + Performance.getTimer(nano, 1));
Util.outln();
} else if (slow) {
Util.out(NL + "- " + outname + ": " + Performance.getTimer(nano, 1));
}
return single == null || !outname.equals(single);
}