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test/tools/javadoc/6958836/Test.java@2eb010b6cb22 (annotated)

test/tools/javadoc/6958836/Test.java

Thu, 31 Aug 2017 15:17:03 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:17:03 +0800

changeset 2525

2eb010b6cb22

parent 1490

fc4cb1577ad6

parent 0

959103a6100f

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation.
aoqi@0	8	*
aoqi@0	9	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	12	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	13	* accompanied this code).
aoqi@0	14	*
aoqi@0	15	* You should have received a copy of the GNU General Public License version
aoqi@0	16	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	18	*
aoqi@0	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	20	* or visit www.oracle.com if you need additional information or have any
aoqi@0	21	* questions.
aoqi@0	22	*/
aoqi@0	23
aoqi@0	24	/*
aoqi@0	25	* @test
aoqi@0	26	* @bug 6958836 8002168
aoqi@0	27	* @summary javadoc should support -Xmaxerrs and -Xmaxwarns
aoqi@0	28	*/
aoqi@0	29
aoqi@0	30	import java.io.*;
aoqi@0	31	import java.util.*;
aoqi@0	32
aoqi@0	33	public class Test {
aoqi@0	34	public static void main(String... args) throws Exception {
aoqi@0	35	new Test().run();
aoqi@0	36	}
aoqi@0	37
aoqi@0	38	void run() throws Exception {
aoqi@0	39	javadoc("errs", list(), 10, 0);
aoqi@0	40	javadoc("errs", list("-Xmaxerrs", "0"), 10, 0);
aoqi@0	41	javadoc("errs", list("-Xmaxerrs", "2"), 2, 0);
aoqi@0	42	javadoc("errs", list("-Xmaxerrs", "4"), 4, 0);
aoqi@0	43	javadoc("errs", list("-Xmaxerrs", "20"), 10, 0);
aoqi@0	44
aoqi@0	45	javadoc("warns", list(), 0, 10);
aoqi@0	46	javadoc("warns", list("-Xmaxwarns", "0"), 0, 10);
aoqi@0	47	javadoc("warns", list("-Xmaxwarns", "2"), 0, 2);
aoqi@0	48	javadoc("warns", list("-Xmaxwarns", "4"), 0, 4);
aoqi@0	49	javadoc("warns", list("-Xmaxwarns", "20"), 0, 10);
aoqi@0	50
aoqi@0	51	if (errors > 0)
aoqi@0	52	throw new Exception(errors + " errors occurred.");
aoqi@0	53	}
aoqi@0	54
aoqi@0	55	void javadoc(String pkg, List<String> testOpts,
aoqi@0	56	int expectErrs, int expectWarns) {
aoqi@0	57	System.err.println("Test " + (++count) + ": " + pkg + " " + testOpts);
aoqi@0	58	File testOutDir = new File("test" + count);
aoqi@0	59
aoqi@0	60	List<String> opts = new ArrayList<String>();
aoqi@0	61	// Force en_US locale in lieu of something like -XDrawDiagnostics.
aoqi@0	62	// For some reason, this must be the first option when used.
aoqi@0	63	opts.addAll(list("-locale", "en_US"));
aoqi@0	64	opts.add("-Xdoclint:none");
aoqi@0	65	opts.addAll(list("-classpath", System.getProperty("test.src")));
aoqi@0	66	opts.addAll(list("-d", testOutDir.getPath()));
aoqi@0	67	opts.addAll(testOpts);
aoqi@0	68	opts.add(pkg);
aoqi@0	69
aoqi@0	70	StringWriter errSW = new StringWriter();
aoqi@0	71	PrintWriter errPW = new PrintWriter(errSW);
aoqi@0	72	StringWriter warnSW = new StringWriter();
aoqi@0	73	PrintWriter warnPW = new PrintWriter(warnSW);
aoqi@0	74	StringWriter noteSW = new StringWriter();
aoqi@0	75	PrintWriter notePW = new PrintWriter(noteSW);
aoqi@0	76
aoqi@0	77	int rc = com.sun.tools.javadoc.Main.execute("javadoc",
aoqi@0	78	errPW, warnPW, notePW,
aoqi@0	79	"com.sun.tools.doclets.standard.Standard",
aoqi@0	80	getClass().getClassLoader(),
aoqi@0	81	opts.toArray(new String[opts.size()]));
aoqi@0	82	System.err.println("rc: " + rc);
aoqi@0	83
aoqi@0	84	errPW.close();
aoqi@0	85	String errOut = errSW.toString();
aoqi@0	86	System.err.println("Errors:\n" + errOut);
aoqi@0	87	warnPW.close();
aoqi@0	88	String warnOut = warnSW.toString();
aoqi@0	89	System.err.println("Warnings:\n" + warnOut);
aoqi@0	90	notePW.close();
aoqi@0	91	String noteOut = noteSW.toString();
aoqi@0	92	System.err.println("Notes:\n" + noteOut);
aoqi@0	93
aoqi@0	94	check(errOut, "Errors.java", expectErrs);
aoqi@0	95	check(warnOut, " warning ", expectWarns); // requires -locale en_US
aoqi@0	96	}
aoqi@0	97
aoqi@0	98	void check(String text, String expectText, int expectCount) {
aoqi@0	99	int foundCount = 0;
aoqi@0	100	for (String line: text.split("[\r\n]+")) {
aoqi@0	101	if (line.contains(expectText))
aoqi@0	102	foundCount++;
aoqi@0	103	}
aoqi@0	104	if (foundCount != expectCount) {
aoqi@0	105	error("incorrect number of matches found: " + foundCount
aoqi@0	106	+ ", expected: " + expectCount);
aoqi@0	107	}
aoqi@0	108	}
aoqi@0	109
aoqi@0	110	private List<String> list(String... args) {
aoqi@0	111	return Arrays.asList(args);
aoqi@0	112	}
aoqi@0	113
aoqi@0	114	void error(String msg) {
aoqi@0	115	System.err.println(msg);
aoqi@0	116	errors++;
aoqi@0	117	}
aoqi@0	118
aoqi@0	119	int count;
aoqi@0	120	int errors;
aoqi@0	121	}