Java Code Examples for com.oracle.testlibrary.jsr292.Helper#IS_VERBOSE
The following examples show how to use
com.oracle.testlibrary.jsr292.Helper#IS_VERBOSE .
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Example 1
| Source File: CatchExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public TestFactory() {
if (Helper.IS_THOROUGH) {
maxArgs = maxDrops = CatchExceptionTest.MAX_ARITY;
} else {
maxArgs = MIN_TESTED_ARITY
+ Helper.RNG.nextInt(CatchExceptionTest.MAX_ARITY
- MIN_TESTED_ARITY)
+ 1;
maxDrops = MIN_TESTED_ARITY
+ Helper.RNG.nextInt(maxArgs - MIN_TESTED_ARITY)
+ 1;
args = 1;
}
if (Helper.IS_VERBOSE) {
System.out.printf("maxArgs = %d%nmaxDrops = %d%n",
maxArgs, maxDrops);
}
constructorSize = TestCase.CONSTRUCTORS.size();
}
Example 2
| Source File: CatchExceptionTest.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 6 votes |
|
public TestFactory() {
if (Helper.IS_THOROUGH) {
maxArgs = maxDrops = CatchExceptionTest.MAX_ARITY;
} else {
maxArgs = MIN_TESTED_ARITY
+ Helper.RNG.nextInt(CatchExceptionTest.MAX_ARITY
- MIN_TESTED_ARITY)
+ 1;
maxDrops = MIN_TESTED_ARITY
+ Helper.RNG.nextInt(maxArgs - MIN_TESTED_ARITY)
+ 1;
args = 1;
}
if (Helper.IS_VERBOSE) {
System.out.printf("maxArgs = %d%nmaxDrops = %d%n",
maxArgs, maxDrops);
}
constructorSize = TestCase.CONSTRUCTORS.size();
}
Example 3
| Source File: CatchExceptionTest.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 4
| Source File: CatchExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public CatchExceptionTest(TestCase testCase, final boolean isVararg, final int argsCount,
final int catchDrops) {
this.testCase = testCase;
this.dropped = catchDrops;
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException::CatchException(%s, isVararg=%b " +
"argsCount=%d catchDrops=%d)%n",
testCase, isVararg, argsCount, catchDrops
);
}
MethodHandle thrower = testCase.thrower;
int throwerLen = thrower.type().parameterCount();
List<Class<?>> classes;
int extra = Math.max(0, argsCount - throwerLen);
classes = getThrowerParams(isVararg, extra);
this.argsCount = throwerLen + classes.size();
thrower = Helper.addTrailingArgs(thrower, this.argsCount, classes);
if (isVararg && argsCount > throwerLen) {
MethodType mt = thrower.type();
Class<?> lastParam = mt.parameterType(mt.parameterCount() - 1);
thrower = thrower.asVarargsCollector(lastParam);
}
this.thrower = thrower;
this.dropped = Math.min(this.argsCount, catchDrops);
catcher = testCase.getCatcher(getCatcherParams());
nargs = Math.max(2, this.argsCount);
}
Example 5
| Source File: CatchExceptionTest.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 6
| Source File: CatchExceptionTest.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
public CatchExceptionTest(TestCase testCase, final boolean isVararg, final int argsCount,
final int catchDrops) {
this.testCase = testCase;
this.dropped = catchDrops;
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException::CatchException(%s, isVararg=%b " +
"argsCount=%d catchDrops=%d)%n",
testCase, isVararg, argsCount, catchDrops
);
}
MethodHandle thrower = testCase.thrower;
int throwerLen = thrower.type().parameterCount();
List<Class<?>> classes;
int extra = Math.max(0, argsCount - throwerLen);
classes = getThrowerParams(isVararg, extra);
this.argsCount = throwerLen + classes.size();
thrower = Helper.addTrailingArgs(thrower, this.argsCount, classes);
if (isVararg && argsCount > throwerLen) {
MethodType mt = thrower.type();
Class<?> lastParam = mt.parameterType(mt.parameterCount() - 1);
thrower = thrower.asVarargsCollector(lastParam);
}
this.thrower = thrower;
this.dropped = Math.min(this.argsCount, catchDrops);
catcher = testCase.getCatcher(getCatcherParams());
nargs = Math.max(2, this.argsCount);
}
Example 7
| Source File: CatchExceptionTest.java From hottub with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 8
| Source File: CatchExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 9
| Source File: CatchExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix:
* {varArgs, noVarArgs} x TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x {1, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 1) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args <= maxArgs) {
dropArgs = 1;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 10
| Source File: CatchExceptionTest.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix:
* {varArgs, noVarArgs} x TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 11
| Source File: CatchExceptionTest.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 12
| Source File: CatchExceptionTest.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 13
| Source File: CatchExceptionTest.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix:
* {varArgs, noVarArgs} x TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x {1, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 1) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args <= maxArgs) {
dropArgs = 1;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 14
| Source File: CatchExceptionTest.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* @return next test from test matrix: {varArgs, noVarArgs} x
* TestCase.rtypes x TestCase.THROWABLES x {1, .., maxArgs } x
* {0, .., maxDrops}
*/
public CatchExceptionTest nextTest() {
if (constructor < constructorSize) {
return createTest();
}
constructor = 0;
count++;
if (!Helper.IS_THOROUGH && count > Helper.TEST_LIMIT) {
System.out.println("test limit is exceeded");
return null;
}
if (dropArgs <= currentMaxDrops) {
if (dropArgs == 0) {
if (Helper.IS_THOROUGH || Helper.RNG.nextBoolean()) {
++dropArgs;
return createTest();
} else if (Helper.IS_VERBOSE) {
System.out.printf(
"argsCount=%d : \"drop\" scenarios are skipped%n",
args);
}
} else {
++dropArgs;
return createTest();
}
}
if (args < maxArgs) {
dropArgs = 0;
currentMaxDrops = Math.min(args, maxDrops);
++args;
return createTest();
}
return null;
}
Example 15
| Source File: CatchExceptionTest.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d " +
"dropped=%d)%n",
testCase, thrower.isVarargsCollector(), argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
Example 16
| Source File: CatchExceptionTest.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d "
+ "dropped=%d)%n",
testCase, thrower.isVarargsCollector(),
argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
Example 17
| Source File: CatchExceptionTest.java From hottub with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d "
+ "dropped=%d)%n",
testCase, thrower.isVarargsCollector(),
argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
Example 18
| Source File: CatchExceptionTest.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d "
+ "dropped=%d)%n",
testCase, thrower.isVarargsCollector(),
argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
Example 19
| Source File: CatchExceptionTest.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d "
+ "dropped=%d)%n",
testCase, thrower.isVarargsCollector(),
argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
Example 20
| Source File: CatchExceptionTest.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
private void runTest() {
if (Helper.IS_VERBOSE) {
System.out.printf("CatchException(%s, isVararg=%b argsCount=%d "
+ "dropped=%d)%n",
testCase, thrower.isVarargsCollector(),
argsCount, dropped);
}
Helper.clear();
Object[] args = Helper.randomArgs(
argsCount, thrower.type().parameterArray());
Object arg0 = Helper.MISSING_ARG;
Object arg1 = testCase.thrown;
if (argsCount > 0) {
arg0 = args[0];
}
if (argsCount > 1) {
args[1] = arg1;
}
Asserts.assertEQ(nargs, thrower.type().parameterCount());
if (argsCount < nargs) {
Object[] appendArgs = {arg0, arg1};
appendArgs = Arrays.copyOfRange(appendArgs, argsCount, nargs);
thrower = MethodHandles.insertArguments(
thrower, argsCount, appendArgs);
}
Asserts.assertEQ(argsCount, thrower.type().parameterCount());
MethodHandle target = MethodHandles.catchException(
testCase.filter(thrower), testCase.throwableClass,
testCase.filter(catcher));
Asserts.assertEQ(thrower.type(), target.type());
Asserts.assertEQ(argsCount, target.type().parameterCount());
Object returned;
try {
returned = target.invokeWithArguments(args);
} catch (Throwable ex) {
if (CodeCacheOverflowProcessor.isThrowableCausedByVME(ex)) {
// This error will be treated by CodeCacheOverflowProcessor
// to prevent the test from failing because of code cache overflow.
throw new Error(ex);
}
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
