| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.nbbuild; |
| |
| import java.io.File; |
| import java.io.PrintWriter; |
| import java.util.HashSet; |
| import java.util.Hashtable; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.SortedMap; |
| import java.util.SortedSet; |
| import java.util.TreeMap; |
| import java.util.TreeSet; |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.Task; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.xml.sax.InputSource; |
| |
| /** |
| * Produces a list of all compile-time dependencies between unit tests of modules. |
| */ |
| public class ModuleTestDependencies extends Task { |
| |
| private File output; |
| |
| /** |
| * Configures the output file. |
| * @param output a file to generate |
| */ |
| public void setOutput(File output) { |
| this.output = output; |
| } |
| |
| private File reverseOutput; |
| /** |
| * An optional output file for test dependencies going to forbidden clusters. |
| * @param reverseOutput a file to generate |
| */ |
| public void setReverseOutput(File reverseOutput) { |
| this.reverseOutput = reverseOutput; |
| } |
| |
| /** |
| * Runs the task. |
| * @throws BuildException for the usual reasons |
| */ |
| public @Override void execute() throws BuildException { |
| try { |
| Hashtable<String,Object> props = getProject().getProperties(); |
| ModuleListParser mlp = new ModuleListParser(props, ModuleType.NB_ORG, getProject()); |
| SortedMap<String,SortedSet<String>> deps = new TreeMap<>(); |
| SortedMap<String,SortedSet<String>> reverseDeps = reverseOutput != null ? new TreeMap<>() : null; |
| File nball = new File((String) props.get("nb_all")); |
| for (ModuleListParser.Entry entry : mlp.findAll()) { |
| String myCnb = entry.getCnb(); |
| String myCluster = entry.getClusterName(); |
| if (myCluster.equals("extra")) { |
| continue; |
| } |
| String myCnbAndCluster = myCnb + " (" + myCluster + ")"; |
| File projectXml = new File(nball, (entry.getNetbeansOrgPath() + "/nbproject/project.xml").replace('/', File.separatorChar)); |
| Document pDoc = XMLUtil.parse(new InputSource(projectXml.toURI().toString()), false, true, /*XXX*/null, null); |
| Element config = getConfig(projectXml, pDoc); |
| Element td = ParseProjectXml.findNBMElement(config, "test-dependencies"); |
| if (td != null) { |
| String clusterDeps = getProject().getProperty("nb.cluster." + myCluster + ".depends"); |
| if (clusterDeps == null) { |
| throw new BuildException("no property ${nb.cluster." + myCluster + ".depends} defined"); |
| } |
| Set<String> allowed = new HashSet<>(); |
| allowed.add(myCluster); |
| allowed.add("harness"); |
| for (String piece : clusterDeps.split(",")) { |
| allowed.add(piece.replaceFirst("^nb[.]cluster[.]", "")); |
| } |
| for (Element depGroup : XMLUtil.findSubElements(td)) { |
| String testType = ParseProjectXml.findTextOrNull(depGroup, "name"); |
| for (Element dep : XMLUtil.findSubElements(depGroup)) { |
| String targetCnb = ParseProjectXml.findTextOrNull(dep, "code-name-base"); |
| if (targetCnb == null || targetCnb.equals(myCnb)) { |
| continue; |
| } |
| ModuleListParser.Entry depEntry = mlp.findByCodeNameBase(targetCnb); |
| String targetCluster = depEntry != null ? depEntry.getClusterName() : "extra"; |
| String targetCnbAndCluster = targetCnb + " (" + targetCluster + ")"; |
| if (ParseProjectXml.TestDeps.UNIT.equals(testType) && ParseProjectXml.findNBMElement(dep, "test") != null && ParseProjectXml.findNBMElement(dep, "compile-dependency") != null) { |
| SortedSet<String> depsForMe = deps.get(myCnbAndCluster); |
| if (depsForMe == null) { |
| depsForMe = new TreeSet<>(); |
| deps.put(myCnbAndCluster, depsForMe); |
| } |
| depsForMe.add(targetCnbAndCluster); |
| } |
| if (reverseDeps != null && !targetCnb.equals("org.netbeans.libs.junit4") && !allowed.contains(targetCluster)) { |
| SortedSet<String> depsForMe = reverseDeps.get(myCnbAndCluster); |
| if (depsForMe == null) { |
| depsForMe = new TreeSet<>(); |
| reverseDeps.put(myCnbAndCluster, depsForMe); |
| } |
| depsForMe.add(targetCnbAndCluster); |
| } |
| } |
| } |
| } |
| } |
| log(output + ": generating test dependencies"); |
| PrintWriter pw = new PrintWriter(output); |
| for (Map.Entry<String,SortedSet<String>> entry : deps.entrySet()) { |
| pw.printf("MODULE %s\n", entry.getKey()); |
| for (String dep : entry.getValue()) { |
| pw.printf(" REQUIRES %s\n", dep); |
| } |
| } |
| pw.flush(); |
| pw.close(); |
| if (reverseDeps != null) { |
| log(reverseOutput + ": generating reverse test dependencies"); |
| pw = new PrintWriter(reverseOutput); |
| for (Map.Entry<String,SortedSet<String>> entry : reverseDeps.entrySet()) { |
| pw.printf("MODULE %s\n", entry.getKey()); |
| for (String dep : entry.getValue()) { |
| pw.printf(" REQUIRES %s\n", dep); |
| } |
| } |
| pw.flush(); |
| pw.close(); |
| } |
| } catch (Exception x) { |
| throw new BuildException(x); |
| } |
| } |
| |
| private Element getConfig(File projectXml, Document pDoc) throws BuildException { |
| Element e = pDoc.getDocumentElement(); |
| Element c = XMLUtil.findElement(e, "configuration", ParseProjectXml.PROJECT_NS); |
| if (c == null) { |
| throw new BuildException("No <configuration>", getLocation()); |
| } |
| Element d = ParseProjectXml.findNBMElement(c, "data"); |
| if (d == null) { |
| throw new BuildException("No <data> in " + projectXml, getLocation()); |
| } |
| return d; |
| } |
| |
| } |