test/jdk/java/net/httpclient/whitebox/java.net.http/java/net/http/internal/common/DemandTest.java
branchhttp-client-branch
changeset 56092 fd85b2bf2b0d
parent 56091 aedd6133e7a0
child 56093 22d94c4a3641
--- a/test/jdk/java/net/httpclient/whitebox/java.net.http/java/net/http/internal/common/DemandTest.java	Wed Feb 07 15:46:30 2018 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,202 +0,0 @@
-/*
- * Copyright (c) 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.
- */
-
-package java.net.http.internal.common;
-
-import org.testng.annotations.Test;
-
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.atomic.AtomicReference;
-
-import static org.testng.Assert.assertEquals;
-import static org.testng.Assert.assertFalse;
-import static org.testng.Assert.assertTrue;
-
-public class DemandTest {
-
-    @Test
-    public void test01() {
-        assertTrue(new Demand().isFulfilled());
-    }
-
-    @Test
-    public void test011() {
-        Demand d = new Demand();
-        d.increase(3);
-        d.decreaseAndGet(3);
-        assertTrue(d.isFulfilled());
-    }
-
-    @Test
-    public void test02() {
-        Demand d = new Demand();
-        d.increase(1);
-        assertFalse(d.isFulfilled());
-    }
-
-    @Test
-    public void test03() {
-        Demand d = new Demand();
-        d.increase(3);
-        assertEquals(d.decreaseAndGet(3), 3);
-    }
-
-    @Test
-    public void test04() {
-        Demand d = new Demand();
-        d.increase(3);
-        assertEquals(d.decreaseAndGet(5), 3);
-    }
-
-    @Test
-    public void test05() {
-        Demand d = new Demand();
-        d.increase(7);
-        assertEquals(d.decreaseAndGet(4), 4);
-    }
-
-    @Test
-    public void test06() {
-        Demand d = new Demand();
-        assertEquals(d.decreaseAndGet(3), 0);
-    }
-
-    @Test(expectedExceptions = IllegalArgumentException.class)
-    public void test07() {
-        Demand d = new Demand();
-        d.increase(0);
-    }
-
-    @Test(expectedExceptions = IllegalArgumentException.class)
-    public void test08() {
-        Demand d = new Demand();
-        d.increase(-1);
-    }
-
-    @Test(expectedExceptions = IllegalArgumentException.class)
-    public void test09() {
-        Demand d = new Demand();
-        d.increase(10);
-        d.decreaseAndGet(0);
-    }
-
-    @Test(expectedExceptions = IllegalArgumentException.class)
-    public void test10() {
-        Demand d = new Demand();
-        d.increase(13);
-        d.decreaseAndGet(-3);
-    }
-
-    @Test
-    public void test11() {
-        Demand d = new Demand();
-        d.increase(1);
-        assertTrue(d.tryDecrement());
-    }
-
-    @Test
-    public void test12() {
-        Demand d = new Demand();
-        d.increase(2);
-        assertTrue(d.tryDecrement());
-    }
-
-    @Test
-    public void test14() {
-        Demand d = new Demand();
-        assertFalse(d.tryDecrement());
-    }
-
-    @Test
-    public void test141() {
-        Demand d = new Demand();
-        d.increase(Long.MAX_VALUE);
-        assertFalse(d.isFulfilled());
-    }
-
-    @Test
-    public void test142() {
-        Demand d = new Demand();
-        d.increase(Long.MAX_VALUE);
-        d.increase(1);
-        assertFalse(d.isFulfilled());
-    }
-
-    @Test
-    public void test143() {
-        Demand d = new Demand();
-        d.increase(Long.MAX_VALUE);
-        d.increase(1);
-        assertFalse(d.isFulfilled());
-    }
-
-    @Test
-    public void test144() {
-        Demand d = new Demand();
-        d.increase(Long.MAX_VALUE);
-        d.increase(Long.MAX_VALUE);
-        d.decreaseAndGet(3);
-        d.decreaseAndGet(5);
-        assertFalse(d.isFulfilled());
-    }
-
-    @Test
-    public void test145() {
-        Demand d = new Demand();
-        d.increase(Long.MAX_VALUE);
-        d.decreaseAndGet(Long.MAX_VALUE);
-        assertTrue(d.isFulfilled());
-    }
-
-    @Test(invocationCount = 32)
-    public void test15() throws InterruptedException {
-        int N = Math.max(2, Runtime.getRuntime().availableProcessors() + 1);
-        int M = ((N + 1) * N) / 2; // 1 + 2 + 3 + ... N
-        Demand d = new Demand();
-        d.increase(M);
-        CyclicBarrier start = new CyclicBarrier(N);
-        CountDownLatch stop = new CountDownLatch(N);
-        AtomicReference<Throwable> error = new AtomicReference<>();
-        for (int i = 0; i < N; i++) {
-            int j = i + 1;
-            new Thread(() -> {
-                try {
-                    start.await();
-                } catch (Exception e) {
-                    error.compareAndSet(null, e);
-                }
-                try {
-                    assertEquals(d.decreaseAndGet(j), j);
-                } catch (Throwable t) {
-                    error.compareAndSet(null, t);
-                } finally {
-                    stop.countDown();
-                }
-            }).start();
-        }
-        stop.await();
-        assertTrue(d.isFulfilled());
-        assertEquals(error.get(), null);
-    }
-}