engineering/java-topology
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

undefect. CWE-407 — 63 sites patched across 27 ecosystems

Browse source 
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
This commit is contained in:
russell@unturf.com 2026-03-26 17:11:57 -04:00
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

157
test/langtools/tools/javac/lambda/T8129740/QualifiedThisAccessTest.java Normal file
View file

@ -0,0 +1,157 @@
/*
* Copyright (c) 2015, 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.
*/
/*
* @test
* @bug 8129740 8133111
* @summary Incorrect class file created when passing lambda in inner class constructor
* @run main QualifiedThisAccessTest
*/
public class QualifiedThisAccessTest { // Not referenced by lambda, so should not be captured.
public class Universe { // Not referenced by lambda, so should not be captured.
public String name;
public int galaxiesCount;
public Universe(String name, int galaxiesCount) {
this.name = name;
this.galaxiesCount = galaxiesCount;
}
public String toString() {
return "Universe" + name + " of " + galaxiesCount + " galaxies";
}
class Galaxy {
String name;
private int starsCount;
Galaxy(String name, int starsCount) {
this.name = name;
this.starsCount = starsCount;
}
public String toString() {
return "galaxy " + name + " of " + starsCount + " solar systems";
}
int starsCount() {
return starsCount;
}
private String name() {
return name;
}
class SolarSystem {
String name;
int planetsCount;
SolarSystem(String name, int planetsCount) {
this.name = name;
this.planetsCount = planetsCount;
}
public String toString() {
return "Solar System of " + name + " with " + planetsCount + " planets";
}
int planetsCount() {
return planetsCount;
}
SolarSystem copy(SolarSystem s) {
return s;
}
class Planet {
String name;
int moonsCount;
Planet(String name, int moonsCount, Runnable r) {
this.name = name;
this.moonsCount = moonsCount;
r.run();
}
Planet (String name, int moonsCount) {
this(name, moonsCount, ()-> {
StringBuffer buf = new StringBuffer();
buf.append("This planet belongs to the galaxy "
+ Galaxy.this.name + " with " + starsCount + " stars\n");
buf.append("This planet belongs to the galaxy "
+ Universe.Galaxy.this.name + " with " + starsCount() + " stars\n");
buf.append("This planet belongs to the galaxy "
+ Galaxy.this.name() + " with " + starsCount() + " stars\n");
buf.append("This planet belongs to the galaxy "
+ Universe.Galaxy.this.name() + " with "
+ (Universe.Galaxy.this).starsCount() + " stars\n");
buf.append("This planet belongs to the solar system "
+ SolarSystem.this.name + " with " + planetsCount + " planets\n");
buf.append("This planet belongs to the solar system "
+ Galaxy.SolarSystem.this.name + " with " + planetsCount() + " planets\n");
buf.append("This planet belongs to the solar system "
+ (SolarSystem.this).name + " with " + planetsCount + " planets\n");
buf.append("This planet belongs to the solar system "
+ Universe.Galaxy.SolarSystem.this.name + " with "
+ Universe.Galaxy.SolarSystem.this.planetsCount + " planets\n");
buf.append("This planet belongs to the solar system "
+ Universe.Galaxy.SolarSystem.this.name.toLowerCase().toUpperCase()
+ " with " + Universe.Galaxy.SolarSystem.this.planetsCount + " planets\n");
buf.append("This planet belongs to the solar system "
+ copy(Universe.Galaxy.SolarSystem.this).name.toLowerCase().toUpperCase()
+ " with " + Universe.Galaxy.SolarSystem.this.planetsCount + " planets\n");
if (!buf.toString().equals(output))
throw new AssertionError("Unexpected value\n" + buf);
});
}
static final String output =
"This planet belongs to the galaxy Mily way with 23456789 stars\n" +
"This planet belongs to the galaxy Mily way with 23456789 stars\n" +
"This planet belongs to the galaxy Mily way with 23456789 stars\n" +
"This planet belongs to the galaxy Mily way with 23456789 stars\n" +
"This planet belongs to the solar system Sun with 9 planets\n" +
"This planet belongs to the solar system Sun with 9 planets\n" +
"This planet belongs to the solar system Sun with 9 planets\n" +
"This planet belongs to the solar system Sun with 9 planets\n" +
"This planet belongs to the solar system SUN with 9 planets\n" +
"This planet belongs to the solar system SUN with 9 planets\n";
public String toString() {
return "Planet " + name + " with " + moonsCount + " moon(s)";
}
}
}
}
}
public static void main(String[] args) {
new QualifiedThisAccessTest().new Universe("Universe", 12345678).new Galaxy("Mily way", 23456789).new SolarSystem("Sun", 9).new Planet("Earth", 1);
}
}