/*
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* 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 .
*
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*/
/*
* @ test
* @ bug 6207984 6268068
* @ summary Test contains / remove equator compatibility
* @ author Martin Buchholz
*/
import java.util.ArrayDeque;
import java.util.Arrays;
import java.util.Comparator;
import java.util.List;
import java.util.PriorityQueue;
import java.util.Queue;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.LinkedBlockingDeque;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.LinkedTransferQueue;
import java.util.concurrent.PriorityBlockingQueue;
public class RemoveContains {
static volatile int passed = 0 , failed = 0 ;
static void fail(String msg) {
failed++;
new AssertionError(msg).printStackTrace();
}
static void pass() {
passed++;
}
static void unexpected(Throwable t) {
failed++;
t.printStackTrace();
}
static void check(boolean condition, String msg) {
if (condition)
passed++;
else
fail(msg);
}
static void check(boolean condition) {
check(condition, "Assertion failure" );
}
public static void main(String[] args) {
final Comparator<String> firstChar = new Comparator<>() {
public int compare(String x, String y) {
return x.charAt(0 ) - y.charAt(0 ); }};
test(new PriorityQueue<String>(firstChar));
test(new PriorityQueue<String>(10 , firstChar));
test(new PriorityBlockingQueue<String>(10 , firstChar));
test(new ArrayBlockingQueue<String>(10 ));
test(new LinkedBlockingQueue<String>(10 ));
test(new LinkedBlockingDeque<String>(10 ));
test(new LinkedTransferQueue<String>());
test(new ArrayDeque<String>(10 ));
System.out.printf("%nPassed = %d, failed = %d%n%n" , passed, failed);
if (failed > 0 ) throw new Error("Some tests failed" );
}
private static void test(Queue<String> q) {
try {
List<String> words =
Arrays.asList("foo" , "fee" , "fi" , "fo" , "fum" ,
"Englishman" );
q.addAll(words);
for (String word : words)
check(q.contains(word));
check(! q.contains("flurble" ));
check(q.remove("fi" ));
for (String word : words)
check(q.contains(word) ^ word.equals("fi" ));
check(! q.remove("fi" ));
check(! q.remove("flurble" ));
} catch (Throwable t) { unexpected(t); }
}
}
Messung V0.5 in Prozent C=93 H=91 G=91
¤ Dauer der Verarbeitung: 0.3 Sekunden
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