private static void check(MimeType type, String str) throws Exception {
References references;
Node node = WORLD.getTemp().createTempFile();
node.writeString(str);
references = References.create(type, true, node);
references.readBytes();
node.deleteFile();
System.gc();
Thread.sleep(1000);
System.out.println("Startup done");
Thread.sleep(20000);
System.out.println("computing ...");
node = WORLD.getTemp().createTempFile();
node.writeString(str);
references = References.create(type, true, node);
references.readBytes();
node.deleteFile();
System.out.println("busy wait to keep references");
for (; ; ) ;
}
public static WarConfig fromXml(Node webapp) throws IOException {
String path;
Element root;
Selector selector;
List<String> statics;
try {
root = webapp.join("WEB-INF/project.xml").readXml().getDocumentElement();
selector = webapp.getWorld().getXml().getSelector();
statics = new ArrayList<>();
for (Element element : selector.elements(root, "application/static/path")) {
path = element.getTextContent();
path = path.trim();
if (path.isEmpty() || path.startsWith("/")) {
throw new IllegalStateException(path);
}
if (!path.endsWith("/")) {
path = path + "/";
}
statics.add(path);
}
return new WarConfig(statics);
} catch (SAXException e) {
throw new IOException("cannot load project descriptor: " + e);
}
}
protected void writeCssTo(Writer writer, Output output) throws IOException {
Object[] results;
Mapper mapper;
Node node;
if (output.getMuted()) {
throw new IllegalArgumentException();
}
mapper = SSASS.newInstance();
mapper.setErrorHandler(new ExceptionErrorHandler());
for (int i = 0; i < nodes.size(); i++) {
node = nodes.get(i);
if (i > 0) {
writer.write(LF);
}
if (!overallMinimize) {
writer.write(type.comment(location(node)));
}
results = mapper.run(node);
if (results == null) {
throw new IOException(node.toString() + ": css/sass error");
}
output.setMuted(declarationsOnly.get(i));
try {
((Stylesheet) results[0]).toCss(output);
} catch (GenericException e) {
throw new IOException(node.toString() + ": css generation failed: " + e.getMessage(), e);
}
if (output.getMuted() != declarationsOnly.get(i)) {
throw new IllegalStateException();
}
}
}
public void save(String json, String action, String method) {
try {
Node file = methodDirectory(method).join(filename(action, ".log"));
file.writeString(json);
} catch (IOException e) {
throw new RuntimeException("ToDo: Handle this", e);
}
}
public void save(byte[] screenshot, String action, String method) {
try {
Node file = methodDirectory(method).join(filename(action, ".png"));
file.writeBytes(screenshot);
} catch (IOException e) {
throw new RuntimeException("ToDo: Handle this", e);
}
}
/* @return -1 for unknown */
public long getLastModified() throws GetLastModifiedException {
long result;
result = Long.MIN_VALUE;
for (Node node : nodes) {
if (node instanceof WebdavNode) {
// skip getLastModified - it's not supported by Webservice Stub Servlet
} else {
result = Math.max(result, node.getLastModified());
}
}
return result == Long.MIN_VALUE ? -1 : result;
}
private Node methodWithParameters(String method) throws IOException {
String methodName = method.substring(0, method.indexOf('['));
Node screenshotDir = classDirectory().join(methodName);
int offset = 1;
String unsplittedParameters =
method.substring(method.indexOf('[') + offset, method.indexOf(']'));
String[] parameters = unsplittedParameters.split("\\|");
for (String parameter : parameters) {
screenshotDir = screenshotDir.join(parameter);
}
return screenshotDir.mkdirsOpt();
}
// avoids node.list() call if there is exactly 1 include with a literal head
private List<? extends Node> list(Node node, List<Object[]> includes) throws IOException {
Node child;
if (includes.size() == 1 && includes.get(0)[0] instanceof String) {
child = node.join((String) includes.get(0)[0]);
if (child.exists()) {
return Collections.singletonList(child);
} else {
return Collections.emptyList();
}
} else {
return node.list();
}
}
private void doInvoke(
int currentDepth,
Node parent,
boolean parentIsLink,
List<Object[]> includes,
List<Object[]> excludes,
Action result)
throws IOException {
List<? extends Node> children;
List<Object[]> remainingIncludes;
List<Object[]> remainingExcludes;
String name;
boolean childIsLink;
boolean in;
boolean ex;
if (currentDepth >= maxDepth) {
return;
}
if (!followLinks && parentIsLink) {
return;
}
try {
children = list(parent, includes);
} catch (IOException e) {
result.enterFailed(parent, parentIsLink, e);
return;
}
if (children == null) {
// ignore file
} else {
result.enter(parent, parentIsLink);
currentDepth++;
for (Node child : children) {
name = child.getName();
childIsLink = child.isLink();
remainingIncludes = new ArrayList<>();
remainingExcludes = new ArrayList<>();
in = doMatch(name, includes, remainingIncludes);
ex = doMatch(name, excludes, remainingExcludes);
if (in && !ex && currentDepth >= minDepth && matchPredicates(child, childIsLink)) {
result.select(child, childIsLink);
}
if (remainingIncludes.size() > 0 && !excludesAll(remainingExcludes)) {
doInvoke(currentDepth, child, childIsLink, remainingIncludes, remainingExcludes, result);
}
}
result.leave(parent, parentIsLink);
}
}
private static String readString(Node node) throws IOException {
try {
return node.readString();
} catch (CreateInputStreamException e) {
if ((e.getCause() instanceof org.apache.http.NoHttpResponseException)
&& (node instanceof WebdavNode)) {
try {
return node.readString();
} catch (IOException e2) {
e.addSuppressed(e2);
throw e;
}
}
throw e;
}
}
// do not return full paths -- security!
public static String location(Node node) {
String name;
int idx;
if (node instanceof ZipNode) {
name = ((ZipNode) node).getRoot().getZip().getName();
idx = name.lastIndexOf('/');
if (idx >= 0) {
name = name.substring(idx + 1);
}
return "zip:" + name + "/" + node.getPath();
} else if (node instanceof FileNode) {
return "file:" + node.getRelative(node.getWorld().getWorking());
} else if (node instanceof WebdavNode) {
return "http:" + node.getName() + ((WebdavNode) node).getQuery();
} else {
return node.getName();
}
}
/**
* Main methods of this class.
*
* @throws IOException as thrown by the specified FileTask
*/
public void invoke(Node root, Action result) throws IOException {
doInvoke(0, root, root.isLink(), new ArrayList<>(includes), new ArrayList<>(excludes), result);
}
public boolean matches(Node node, boolean isLink) throws ExistsException {
return node.isDirectory();
}
private Node classDirectory() throws IOException {
return baseDirectory.join(testClass.getSimpleName()).mkdirsOpt();
}
