--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/langtools/jdk/javadoc/tool/api/basic/APITest.java Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,251 @@
+/*
+ * Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.annotation.Annotation;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URI;
+import java.nio.file.DirectoryStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.stream.*;
+
+import javax.tools.JavaFileObject;
+import javax.tools.SimpleJavaFileObject;
+
+
+/*
+ * Superclass with utility methods for API tests.
+ */
+class APITest {
+ protected APITest() { }
+
+ /** Marker annotation for test cases. */
+ @Retention(RetentionPolicy.RUNTIME)
+ @interface Test { }
+
+ /** Invoke all methods annotated with @Test. */
+ protected void run() throws Exception {
+ for (Method m: getClass().getDeclaredMethods()) {
+ Annotation a = m.getAnnotation(Test.class);
+ if (a != null) {
+ testCount++;
+ testName = m.getName();
+ System.err.println("test: " + testName);
+ try {
+ m.invoke(this, new Object[] { });
+ } catch (InvocationTargetException e) {
+ Throwable cause = e.getCause();
+ throw (cause instanceof Exception) ? ((Exception) cause) : e;
+ }
+ System.err.println();
+ }
+ }
+
+ if (testCount == 0)
+ error("no tests found");
+
+ StringBuilder summary = new StringBuilder();
+ if (testCount != 1)
+ summary.append(testCount).append(" tests");
+ if (errorCount > 0) {
+ if (summary.length() > 0) summary.append(", ");
+ summary.append(errorCount).append(" errors");
+ }
+ System.err.println(summary);
+ if (errorCount > 0)
+ throw new Exception(errorCount + " errors found");
+ }
+
+ /**
+ * Create a directory in which to store generated doc files.
+ * Avoid using the default (current) directory, so that we can
+ * be sure that javadoc is writing in the intended location,
+ * not a default location.
+ */
+ protected File getOutDir() {
+ File dir = new File(testName);
+ dir.mkdirs();
+ return dir;
+ }
+
+ /**
+ * Create a directory in which to store generated doc files.
+ * Avoid using the default (current) directory, so that we can
+ * be sure that javadoc is writing in the intended location,
+ * not a default location.
+ */
+ protected File getOutDir(String path) {
+ File dir = new File(testName, path);
+ dir.mkdirs();
+ return dir;
+ }
+
+ protected JavaFileObject createSimpleJavaFileObject() {
+ return createSimpleJavaFileObject("pkg/C", "package pkg; public class C { }");
+ }
+
+ protected JavaFileObject createSimpleJavaFileObject(final String binaryName, final String content) {
+ return new SimpleJavaFileObject(
+ URI.create("myfo:///" + binaryName + ".java"), JavaFileObject.Kind.SOURCE) {
+ @Override
+ public CharSequence getCharContent(boolean ignoreEncoding) {
+ return content;
+ }
+ };
+ }
+
+ protected void checkFiles(File dir, Set<String> expectFiles) {
+ Set<File> files = new HashSet<File>();
+ listFiles(dir, files);
+ Set<String> foundFiles = new HashSet<String>();
+ URI dirURI = dir.toURI();
+ for (File f: files)
+ foundFiles.add(dirURI.relativize(f.toURI()).getPath());
+ checkFiles(foundFiles, expectFiles, dir);
+ }
+
+ protected void checkFiles(Path dir, Set<String> expectFiles) throws IOException {
+ Set<Path> files = new HashSet<Path>();
+ listFiles(dir, files);
+ Set<String> foundFiles = new HashSet<String>();
+ for (Path f: files) {
+ foundFiles.add(dir.relativize(f).toString().replace(f.getFileSystem().getSeparator(), "/"));
+ }
+ checkFiles(foundFiles, expectFiles, dir);
+ }
+
+ private void checkFiles(Set<String> foundFiles, Set<String> expectFiles, Object where) {
+ if (!foundFiles.equals(expectFiles)) {
+ Set<String> missing = new TreeSet<String>(expectFiles);
+ missing.removeAll(foundFiles);
+ if (!missing.isEmpty())
+ error("the following files were not found in " + where + ": " + missing);
+ Set<String> unexpected = new TreeSet<String>(foundFiles);
+ unexpected.removeAll(expectFiles);
+ if (!unexpected.isEmpty())
+ error("the following unexpected files were found in " + where + ": " + unexpected);
+ }
+ }
+
+ protected void listFiles(File dir, Set<File> files) {
+ for (File f: dir.listFiles()) {
+ if (f.isDirectory())
+ listFiles(f, files);
+ else if (f.isFile())
+ files.add(f);
+ }
+ }
+
+ private void listFiles(Path dir, Set<Path> files) throws IOException {
+ try (DirectoryStream<Path> ds = Files.newDirectoryStream(dir)) {
+ for (Path f: ds) {
+ if (Files.isDirectory(f))
+ listFiles(f, files);
+ else if (Files.isRegularFile(f))
+ files.add(f);
+ }
+ }
+ }
+
+ protected void error(String msg) {
+ System.err.println("Error: " + msg);
+ errorCount++;
+ }
+
+ protected int testCount;
+ protected int errorCount;
+
+ protected String testName;
+
+ /**
+ * Standard files generated by processing a documented class pkg.C.
+ */
+ protected static Set<String> standardExpectFiles = new HashSet<>(Arrays.asList(
+ "allclasses-frame.html",
+ "allclasses-noframe.html",
+ "constant-values.html",
+ "deprecated-list.html",
+ "help-doc.html",
+ "index-all.html",
+ "index.html",
+ "jquery/jquery-1.10.2.js",
+ "jquery/jquery-ui.js",
+ "jquery/jquery-ui.css",
+ "jquery/jquery-ui.min.js",
+ "jquery/jquery-ui.min.css",
+ "jquery/jquery-ui.structure.min.css",
+ "jquery/jquery-ui.structure.css",
+ "jquery/external/jquery/jquery.js",
+ "jquery/jszip/dist/jszip.js",
+ "jquery/jszip/dist/jszip.min.js",
+ "jquery/jszip-utils/dist/jszip-utils.js",
+ "jquery/jszip-utils/dist/jszip-utils.min.js",
+ "jquery/jszip-utils/dist/jszip-utils-ie.js",
+ "jquery/jszip-utils/dist/jszip-utils-ie.min.js",
+ "jquery/images/ui-bg_flat_0_aaaaaa_40x100.png",
+ "jquery/images/ui-icons_454545_256x240.png",
+ "jquery/images/ui-bg_glass_95_fef1ec_1x400.png",
+ "jquery/images/ui-bg_glass_75_dadada_1x400.png",
+ "jquery/images/ui-bg_highlight-soft_75_cccccc_1x100.png",
+ "jquery/images/ui-icons_888888_256x240.png",
+ "jquery/images/ui-icons_2e83ff_256x240.png",
+ "jquery/images/ui-bg_glass_65_ffffff_1x400.png",
+ "jquery/images/ui-icons_cd0a0a_256x240.png",
+ "jquery/images/ui-bg_glass_55_fbf9ee_1x400.png",
+ "jquery/images/ui-icons_222222_256x240.png",
+ "jquery/images/ui-bg_glass_75_e6e6e6_1x400.png",
+ "jquery/images/ui-bg_flat_75_ffffff_40x100.png",
+ "member-search-index.js",
+ "member-search-index.zip",
+ "overview-tree.html",
+ "package-list",
+ "package-search-index.js",
+ "package-search-index.zip",
+ "pkg/C.html",
+ "pkg/package-frame.html",
+ "pkg/package-summary.html",
+ "pkg/package-tree.html",
+ "resources/glass.png",
+ "resources/x.png",
+ "script.js",
+ "search.js",
+ "stylesheet.css",
+ "type-search-index.js",
+ "type-search-index.zip"
+ ));
+
+ protected static Set<String> noIndexFiles = standardExpectFiles.stream()
+ .filter(s -> !s.startsWith("jquery") && !s.startsWith("resources") && !s.endsWith("zip")
+ && !s.equals("index-all.html") && !s.equals("search.js") && !s.endsWith("-search-index.js"))
+ .collect(Collectors.toSet());
+}
+