621 lines
23 KiB
Java
621 lines
23 KiB
Java
/*
|
|
* Copyright (c) 2014, 2023, 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 TestStableLong
|
|
* @summary tests on stable fields and arrays
|
|
* @library /test/lib /
|
|
* @modules java.base/jdk.internal.misc
|
|
* @modules java.base/jdk.internal.vm.annotation
|
|
* @build jdk.test.whitebox.WhiteBox
|
|
*
|
|
* @run main/bootclasspath/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xcomp
|
|
* -XX:CompileOnly=*TestStableLong*::get*
|
|
* -XX:-TieredCompilation
|
|
* -XX:+FoldStableValues
|
|
* compiler.stable.TestStableLong
|
|
* @run main/bootclasspath/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xcomp
|
|
* -XX:CompileOnly=*TestStableLong*::get*
|
|
* -XX:-TieredCompilation
|
|
* -XX:-FoldStableValues
|
|
* compiler.stable.TestStableLong
|
|
*
|
|
* @run main/bootclasspath/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xcomp
|
|
* -XX:CompileOnly=*TestStableLong*::get*
|
|
* -XX:+TieredCompilation -XX:TieredStopAtLevel=1
|
|
* -XX:+FoldStableValues
|
|
* compiler.stable.TestStableLong
|
|
* @run main/bootclasspath/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xcomp
|
|
* -XX:CompileOnly=*TestStableLong*::get*
|
|
* -XX:+TieredCompilation -XX:TieredStopAtLevel=1
|
|
* -XX:-FoldStableValues
|
|
* compiler.stable.TestStableLong
|
|
*/
|
|
|
|
package compiler.stable;
|
|
|
|
import jdk.internal.vm.annotation.Stable;
|
|
|
|
import java.lang.reflect.InvocationTargetException;
|
|
|
|
public class TestStableLong {
|
|
static final boolean isStableEnabled = StableConfiguration.isStableEnabled;
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
run(DefaultValue.class);
|
|
run(LongStable.class);
|
|
run(DefaultStaticValue.class);
|
|
run(StaticLongStable.class);
|
|
run(VolatileLongStable.class);
|
|
|
|
// @Stable arrays: Dim 1-4
|
|
run(LongArrayDim1.class);
|
|
run(LongArrayDim2.class);
|
|
run(LongArrayDim3.class);
|
|
run(LongArrayDim4.class);
|
|
|
|
// @Stable Object field: dynamic arrays
|
|
run(ObjectArrayLowerDim0.class);
|
|
run(ObjectArrayLowerDim1.class);
|
|
run(ObjectArrayLowerDim2.class);
|
|
|
|
// Nested @Stable fields
|
|
run(NestedStableField.class);
|
|
run(NestedStableField1.class);
|
|
run(NestedStableField2.class);
|
|
run(NestedStableField3.class);
|
|
|
|
if (failed) {
|
|
throw new Error("TEST FAILED");
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class DefaultValue {
|
|
public @Stable long v;
|
|
|
|
public static final DefaultValue c = new DefaultValue();
|
|
public static long get() { return c.v; }
|
|
public static void test() throws Exception {
|
|
long val1 = get();
|
|
c.v = 1L; long val2 = get();
|
|
assertEquals(val1, 0);
|
|
assertEquals(val2, 1L);
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class LongStable {
|
|
public @Stable long v;
|
|
|
|
public static final LongStable c = new LongStable();
|
|
public static long get() { return c.v; }
|
|
public static void test() throws Exception {
|
|
c.v = 5; long val1 = get();
|
|
c.v = Long.MAX_VALUE; long val2 = get();
|
|
assertEquals(val1, 5);
|
|
assertEquals(val2, (isStableEnabled ? 5 : Long.MAX_VALUE));
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class DefaultStaticValue {
|
|
public static @Stable long v;
|
|
|
|
public static final DefaultStaticValue c = new DefaultStaticValue();
|
|
public static long get() { return c.v; }
|
|
public static void test() throws Exception {
|
|
long val1 = get();
|
|
c.v = 1L; long val2 = get();
|
|
assertEquals(val1, 0);
|
|
assertEquals(val2, 1L);
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class StaticLongStable {
|
|
public static @Stable long v;
|
|
|
|
public static final StaticLongStable c = new StaticLongStable();
|
|
public static long get() { return c.v; }
|
|
public static void test() throws Exception {
|
|
c.v = 5; long val1 = get();
|
|
c.v = Long.MAX_VALUE; long val2 = get();
|
|
assertEquals(val1, 5);
|
|
assertEquals(val2, (isStableEnabled ? 5 : Long.MAX_VALUE));
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class VolatileLongStable {
|
|
public @Stable volatile long v;
|
|
|
|
public static final VolatileLongStable c = new VolatileLongStable();
|
|
public static long get() { return c.v; }
|
|
public static void test() throws Exception {
|
|
c.v = 5; long val1 = get();
|
|
c.v = Long.MAX_VALUE; long val2 = get();
|
|
assertEquals(val1, 5);
|
|
assertEquals(val2, (isStableEnabled ? 5 : Long.MAX_VALUE));
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
// @Stable array == field && all components are stable
|
|
|
|
static class LongArrayDim1 {
|
|
public @Stable long[] v;
|
|
|
|
public static final LongArrayDim1 c = new LongArrayDim1();
|
|
public static long get() { return c.v[0]; }
|
|
public static long get1() { return c.v[10]; }
|
|
public static long[] get2() { return c.v; }
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1]; c.v[0] = 1; long val1 = get();
|
|
c.v[0] = 2; long val2 = get();
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
|
|
c.v = new long[1]; c.v[0] = 3; long val3 = get();
|
|
assertEquals(val3, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 3));
|
|
}
|
|
|
|
{
|
|
c.v = new long[20]; c.v[10] = 1; long val1 = get1();
|
|
c.v[10] = 2; long val2 = get1();
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
|
|
c.v = new long[20]; c.v[10] = 3; long val3 = get1();
|
|
assertEquals(val3, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 3));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1]; long[] val1 = get2();
|
|
c.v = new long[1]; long[] val2 = get2();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class LongArrayDim2 {
|
|
public @Stable long[][] v;
|
|
|
|
public static final LongArrayDim2 c = new LongArrayDim2();
|
|
public static long get() { return c.v[0][0]; }
|
|
public static long[] get1() { return c.v[0]; }
|
|
public static long[][] get2() { return c.v; }
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1][1]; c.v[0][0] = 1; long val1 = get();
|
|
c.v[0][0] = 2; long val2 = get();
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
|
|
c.v = new long[1][1]; c.v[0][0] = 3; long val3 = get();
|
|
assertEquals(val3, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 3));
|
|
|
|
c.v[0] = new long[1]; c.v[0][0] = 4; long val4 = get();
|
|
assertEquals(val4, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 4));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1]; long[] val1 = get1();
|
|
c.v[0] = new long[1]; long[] val2 = get1();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1]; long[][] val1 = get2();
|
|
c.v = new long[1][1]; long[][] val2 = get2();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class LongArrayDim3 {
|
|
public @Stable long[][][] v;
|
|
|
|
public static final LongArrayDim3 c = new LongArrayDim3();
|
|
public static long get() { return c.v[0][0][0]; }
|
|
public static long[] get1() { return c.v[0][0]; }
|
|
public static long[][] get2() { return c.v[0]; }
|
|
public static long[][][] get3() { return c.v; }
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1][1][1]; c.v[0][0][0] = 1; long val1 = get();
|
|
c.v[0][0][0] = 2; long val2 = get();
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
|
|
c.v = new long[1][1][1]; c.v[0][0][0] = 3; long val3 = get();
|
|
assertEquals(val3, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 3));
|
|
|
|
c.v[0] = new long[1][1]; c.v[0][0][0] = 4; long val4 = get();
|
|
assertEquals(val4, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 4));
|
|
|
|
c.v[0][0] = new long[1]; c.v[0][0][0] = 5; long val5 = get();
|
|
assertEquals(val5, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 5));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1]; long[] val1 = get1();
|
|
c.v[0][0] = new long[1]; long[] val2 = get1();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1]; long[][] val1 = get2();
|
|
c.v[0] = new long[1][1]; long[][] val2 = get2();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1]; long[][][] val1 = get3();
|
|
c.v = new long[1][1][1]; long[][][] val2 = get3();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class LongArrayDim4 {
|
|
public @Stable long[][][][] v;
|
|
|
|
public static final LongArrayDim4 c = new LongArrayDim4();
|
|
public static long get() { return c.v[0][0][0][0]; }
|
|
public static long[] get1() { return c.v[0][0][0]; }
|
|
public static long[][] get2() { return c.v[0][0]; }
|
|
public static long[][][] get3() { return c.v[0]; }
|
|
public static long[][][][] get4() { return c.v; }
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1][1][1][1]; c.v[0][0][0][0] = 1; long val1 = get();
|
|
c.v[0][0][0][0] = 2; long val2 = get();
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
|
|
c.v = new long[1][1][1][1]; c.v[0][0][0][0] = 3; long val3 = get();
|
|
assertEquals(val3, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 3));
|
|
|
|
c.v[0] = new long[1][1][1]; c.v[0][0][0][0] = 4; long val4 = get();
|
|
assertEquals(val4, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 4));
|
|
|
|
c.v[0][0] = new long[1][1]; c.v[0][0][0][0] = 5; long val5 = get();
|
|
assertEquals(val5, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 5));
|
|
|
|
c.v[0][0][0] = new long[1]; c.v[0][0][0][0] = 6; long val6 = get();
|
|
assertEquals(val6, (isStableEnabled ? (isStableEnabled ? 1 : 2)
|
|
: 6));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1][1]; long[] val1 = get1();
|
|
c.v[0][0][0] = new long[1]; long[] val2 = get1();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1][1]; long[][] val1 = get2();
|
|
c.v[0][0] = new long[1][1]; long[][] val2 = get2();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1][1]; long[][][] val1 = get3();
|
|
c.v[0] = new long[1][1][1]; long[][][] val2 = get3();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1][1]; long[][][][] val1 = get4();
|
|
c.v = new long[1][1][1][1]; long[][][][] val2 = get4();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
// Dynamic Dim is higher than static
|
|
static class ObjectArrayLowerDim0 {
|
|
public @Stable Object v;
|
|
|
|
public static final ObjectArrayLowerDim0 c = new ObjectArrayLowerDim0();
|
|
public static long get() { return ((long[])c.v)[0]; }
|
|
public static long[] get1() { return (long[])c.v; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1]; ((long[])c.v)[0] = 1; long val1 = get();
|
|
((long[])c.v)[0] = 2; long val2 = get();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, 2);
|
|
}
|
|
|
|
{
|
|
c.v = new long[1]; long[] val1 = get1();
|
|
c.v = new long[1]; long[] val2 = get1();
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class ObjectArrayLowerDim1 {
|
|
public @Stable Object[] v;
|
|
|
|
public static final ObjectArrayLowerDim1 c = new ObjectArrayLowerDim1();
|
|
public static long get() { return ((long[][])c.v)[0][0]; }
|
|
public static long[] get1() { return (long[])(c.v[0]); }
|
|
public static Object[] get2() { return c.v; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1][1]; ((long[][])c.v)[0][0] = 1; long val1 = get();
|
|
((long[][])c.v)[0][0] = 2; long val2 = get();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, 2);
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1]; c.v[0] = new long[0]; long[] val1 = get1();
|
|
c.v[0] = new long[0]; long[] val2 = get1();
|
|
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[0][0]; Object[] val1 = get2();
|
|
c.v = new long[0][0]; Object[] val2 = get2();
|
|
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class ObjectArrayLowerDim2 {
|
|
public @Stable Object[][] v;
|
|
|
|
public static final ObjectArrayLowerDim2 c = new ObjectArrayLowerDim2();
|
|
public static long get() { return ((long[][][])c.v)[0][0][0]; }
|
|
public static long[] get1() { return (long[])(c.v[0][0]); }
|
|
public static long[][] get2() { return (long[][])(c.v[0]); }
|
|
public static Object[][] get3() { return c.v; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new long[1][1][1]; ((long[][][])c.v)[0][0][0] = 1L; long val1 = get();
|
|
((long[][][])c.v)[0][0][0] = 2L; long val2 = get();
|
|
|
|
assertEquals(val1, 1L);
|
|
assertEquals(val2, 2L);
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1]; c.v[0][0] = new long[0]; long[] val1 = get1();
|
|
c.v[0][0] = new long[0]; long[] val2 = get1();
|
|
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[1][1][1]; c.v[0] = new long[0][0]; long[][] val1 = get2();
|
|
c.v[0] = new long[0][0]; long[][] val2 = get2();
|
|
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
|
|
{
|
|
c.v = new long[0][0][0]; Object[][] val1 = get3();
|
|
c.v = new long[0][0][0]; Object[][] val2 = get3();
|
|
|
|
assertTrue((isStableEnabled ? (val1 == val2) : (val1 != val2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class NestedStableField {
|
|
static class A {
|
|
public @Stable long a;
|
|
|
|
}
|
|
public @Stable A v;
|
|
|
|
public static final NestedStableField c = new NestedStableField();
|
|
public static A get() { return c.v; }
|
|
public static long get1() { return get().a; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new A(); c.v.a = 1; A val1 = get();
|
|
c.v.a = 2; A val2 = get();
|
|
|
|
assertEquals(val1.a, 2);
|
|
assertEquals(val2.a, 2);
|
|
}
|
|
|
|
{
|
|
c.v = new A(); c.v.a = 1; long val1 = get1();
|
|
c.v.a = 2; long val2 = get1();
|
|
c.v = new A(); c.v.a = 3; long val3 = get1();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
assertEquals(val3, (isStableEnabled ? 1 : 3));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class NestedStableField1 {
|
|
static class A {
|
|
public @Stable long a;
|
|
public @Stable A next;
|
|
}
|
|
public @Stable A v;
|
|
|
|
public static final NestedStableField1 c = new NestedStableField1();
|
|
public static A get() { return c.v.next.next.next.next.next.next.next; }
|
|
public static long get1() { return get().a; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new A(); c.v.next = new A(); c.v.next.next = c.v;
|
|
c.v.a = 1; c.v.next.a = 1; A val1 = get();
|
|
c.v.a = 2; c.v.next.a = 2; A val2 = get();
|
|
|
|
assertEquals(val1.a, 2);
|
|
assertEquals(val2.a, 2);
|
|
}
|
|
|
|
{
|
|
c.v = new A(); c.v.next = c.v;
|
|
c.v.a = 1; long val1 = get1();
|
|
c.v.a = 2; long val2 = get1();
|
|
c.v = new A(); c.v.next = c.v;
|
|
c.v.a = 3; long val3 = get1();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val2, (isStableEnabled ? 1 : 2));
|
|
assertEquals(val3, (isStableEnabled ? 1 : 3));
|
|
}
|
|
}
|
|
}
|
|
/* ==================================================== */
|
|
|
|
static class NestedStableField2 {
|
|
static class A {
|
|
public @Stable long a;
|
|
public @Stable A left;
|
|
public A right;
|
|
}
|
|
|
|
public @Stable A v;
|
|
|
|
public static final NestedStableField2 c = new NestedStableField2();
|
|
public static long get() { return c.v.left.left.left.a; }
|
|
public static long get1() { return c.v.left.left.right.left.a; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
c.v = new A(); c.v.left = c.v.right = c.v;
|
|
c.v.a = 1; long val1 = get(); long val2 = get1();
|
|
c.v.a = 2; long val3 = get(); long val4 = get1();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val3, (isStableEnabled ? 1 : 2));
|
|
|
|
assertEquals(val2, 1);
|
|
assertEquals(val4, 2);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
|
|
static class NestedStableField3 {
|
|
static class A {
|
|
public @Stable long a;
|
|
public @Stable A[] left;
|
|
public A[] right;
|
|
}
|
|
|
|
public @Stable A[] v;
|
|
|
|
public static final NestedStableField3 c = new NestedStableField3();
|
|
public static long get() { return c.v[0].left[1].left[0].left[1].a; }
|
|
public static long get1() { return c.v[1].left[0].left[1].right[0].left[1].a; }
|
|
|
|
public static void test() throws Exception {
|
|
{
|
|
A elem = new A();
|
|
c.v = new A[] { elem, elem }; c.v[0].left = c.v[0].right = c.v;
|
|
elem.a = 1; long val1 = get(); long val2 = get1();
|
|
elem.a = 2; long val3 = get(); long val4 = get1();
|
|
|
|
assertEquals(val1, 1);
|
|
assertEquals(val3, (isStableEnabled ? 1 : 2));
|
|
|
|
assertEquals(val2, 1);
|
|
assertEquals(val4, 2);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ==================================================== */
|
|
// Auxiliary methods
|
|
static void assertEquals(long i, long j) { if (i != j) throw new AssertionError(i + " != " + j); }
|
|
static void assertTrue(boolean b) { if (!b) throw new AssertionError(); }
|
|
|
|
static boolean failed = false;
|
|
|
|
public static void run(Class<?> test) {
|
|
Throwable ex = null;
|
|
System.out.print(test.getName()+": ");
|
|
try {
|
|
test.getMethod("test").invoke(null);
|
|
} catch (InvocationTargetException e) {
|
|
ex = e.getCause();
|
|
} catch (Throwable e) {
|
|
ex = e;
|
|
} finally {
|
|
if (ex == null) {
|
|
System.out.println("PASSED");
|
|
} else {
|
|
failed = true;
|
|
System.out.println("FAILED");
|
|
ex.printStackTrace(System.out);
|
|
}
|
|
}
|
|
}
|
|
}
|