1berry/openjdk
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

8202708: Add a check of opening stream for not-existing UNC url

Browse Source 
Reviewed-by: rriggs
This commit is contained in:
Felix Yang 2018-05-14 11:17:18 -07:00
parent 0d6885f792
commit e02ef02e11
1 changed files with 32 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
test/jdk/java/net/URL/OpenStream.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -22,8 +22,9 @@
*/ */
/* @test /* @test
@bug 4064962 * @bug 4064962 8202708
@summary openStream should work even when not using proxies * @summary openStream should work even when not using proxies and
* UnknownHostException is thrown as expected.
*/ */
import java.io.*; import java.io.*;
@ -32,18 +33,36 @@ import java.net.*;
public class OpenStream { public class OpenStream {
static String badHttp = "http://foo.bar.baz/"; private static final String badHttp = "http://foo.bar.baz/";
private static final String badUnc = "file://h7qbp368oix47/not-exist.txt";
public static void main(String[] args) throws IOException { public static void main(String[] args) throws IOException {
testHttp();
testUnc();
}
URL u = new URL(badHttp); static void testHttp() throws IOException {
checkThrows(badHttp);
}
static void testUnc() throws IOException {
boolean isWindows = System.getProperty("os.name").startsWith("Windows");
if (isWindows) {
checkThrows(badUnc);
}
}
static void checkThrows(String url) throws IOException {
URL u = new URL(url);
try { try {
InputStream in = u.openStream(); InputStream in = u.openStream();
} catch (IOException x) { } catch (UnknownHostException x) {
System.out.println("UnknownHostException is thrown as expected.");
return; return;
} }
throw new RuntimeException("Expected UnknownHostException to be thrown"); throw new RuntimeException("Expected UnknownHostException to be " +
"thrown for " + url);
} }
} }