@Before
public void setUp() throws Throwable {
// Filter disabled tests
assumeTrue(test.isEnabled());
String fileContent = test.readFile();
if (!test.isValidTest(isStrictTest, unmarkedDefault)) {
return;
}
final String preamble;
if (test.isRaw()) {
preamble = "";
preambleLines = 0;
} else if (isStrictTest) {
preamble = "\"use strict\";\nvar strict_mode = true;\n";
preambleLines = 2;
} else {
preamble = "//\"use strict\";\nvar strict_mode = false;\n";
preambleLines = 2;
}
sourceCode = Strings.concat(preamble, fileContent);
global = globals.newGlobal(new Test262Console(), test);
exceptionHandler.setExecutionContext(global.getRealm().defaultContext());
if (!test.isNegative()) {
errorHandler.match(StandardErrorHandler.defaultMatcher());
exceptionHandler.match(ScriptExceptionHandler.defaultMatcher());
} else {
expected.expect(
Matchers.either(StandardErrorHandler.defaultMatcher())
.or(ScriptExceptionHandler.defaultMatcher())
.or(instanceOf(Test262AssertionError.class)));
String errorType = test.getErrorType();
if (errorType != null) {
expected.expect(
hasErrorMessage(
global.getRealm().defaultContext(),
matchesPattern(errorType, Pattern.CASE_INSENSITIVE)));
}
}
// Load test includes
for (String name : test.getIncludes()) {
global.include(name);
}
if (test.isAsync()) {
// "doneprintHandle.js" is replaced with AsyncHelper
async = global.install(new AsyncHelper(), AsyncHelper.class);
}
// Install test hooks
if (!test.getScript().startsWith(selfTestDirectory)) {
global.install(global, Test262GlobalObject.class);
}
}
@Before
public void setUp() throws Throwable {
assumeTrue("Test disabled", test.isEnabled());
String fileContent = test.readFile();
if (!isValidTestConfiguration()) {
return;
}
final String preamble;
if (test.isRaw() || test.isModule()) {
preamble = "";
preambleLines = 0;
} else if (isStrictTest) {
preamble = "\"use strict\";\nvar strict_mode = true;\n";
preambleLines = 2;
} else {
preamble = "//\"use strict\";\nvar strict_mode = false;\n";
preambleLines = 2;
}
sourceCode = Strings.concat(preamble, fileContent);
global = globals.newGlobal(new Test262Console(), test);
exceptionHandler.setExecutionContext(global.getRealm().defaultContext());
if (!test.isNegative()) {
errorHandler.match(StandardErrorHandler.defaultMatcher());
exceptionHandler.match(ScriptExceptionHandler.defaultMatcher());
} else {
expected.expect(
Matchers.either(StandardErrorHandler.defaultMatcher())
.or(ScriptExceptionHandler.defaultMatcher()));
String errorType = test.getErrorType();
if (errorType != null) {
expected.expect(
hasErrorMessage(
global.getRealm().defaultContext(),
matchesPattern(errorType, Pattern.CASE_INSENSITIVE)));
}
}
// Load test includes
for (String name : test.getIncludes()) {
global.include(name);
}
if (test.isAsync()) {
async = global.install(new Test262Async(), Test262Async.class);
}
}
/** The standard test262 test suite (strict) */
@RunWith(Parallelized.class)
@UseParametersRunnerFactory(ParameterizedRunnerFactory.class)
@TestConfiguration(name = "test262.test.strict", file = "resource:/test-configuration.properties")
public final class Test262Strict {
private static final Configuration configuration = loadConfiguration(Test262Strict.class);
private static final DefaultMode unmarkedDefault =
DefaultMode.forName(configuration.getString("unmarked_default"));
private static final Path selfTestDirectory = Paths.get(configuration.getString("self_test"));
@Parameters(name = "{0}")
public static List<Test262Info> suiteValues() throws IOException {
return Resources.loadTests(
configuration,
new BiFunction<Path, Path, Test262Info>() {
@Override
public Test262Info apply(Path basedir, Path file) {
return new Test262Info(basedir, file);
}
});
}
@ClassRule
public static TestGlobals<Test262GlobalObject, Test262Info> globals =
new TestGlobals<Test262GlobalObject, Test262Info>(configuration) {
@Override
protected ObjectAllocator<Test262GlobalObject> newAllocator(
ShellConsole console, Test262Info test, ScriptCache scriptCache) {
return newGlobalObjectAllocator(console, test, scriptCache);
}
};
@Rule
public TestWatcher watcher =
new TestWatcher() {
@Override
protected void starting(Description description) {
isStrictTest = description.getAnnotation(Strict.class) != null;
}
};
private boolean isStrictTest = false;
@Rule public Timeout maxTime = new Timeout(120, TimeUnit.SECONDS);
@Rule public StandardErrorHandler errorHandler = StandardErrorHandler.none();
@Rule public ScriptExceptionHandler exceptionHandler = ScriptExceptionHandler.none();
@Rule public ExpectedException expected = ExpectedException.none();
@Parameter(0)
public Test262Info test;
private Test262GlobalObject global;
private AsyncHelper async;
private String sourceCode;
private int preambleLines;
@Before
public void setUp() throws Throwable {
// Filter disabled tests
assumeTrue(test.isEnabled());
String fileContent = test.readFile();
if (!test.isValidTest(isStrictTest, unmarkedDefault)) {
return;
}
final String preamble;
if (test.isRaw()) {
preamble = "";
preambleLines = 0;
} else if (isStrictTest) {
preamble = "\"use strict\";\nvar strict_mode = true;\n";
preambleLines = 2;
} else {
preamble = "//\"use strict\";\nvar strict_mode = false;\n";
preambleLines = 2;
}
sourceCode = Strings.concat(preamble, fileContent);
global = globals.newGlobal(new Test262Console(), test);
exceptionHandler.setExecutionContext(global.getRealm().defaultContext());
if (!test.isNegative()) {
errorHandler.match(StandardErrorHandler.defaultMatcher());
exceptionHandler.match(ScriptExceptionHandler.defaultMatcher());
} else {
expected.expect(
Matchers.either(StandardErrorHandler.defaultMatcher())
.or(ScriptExceptionHandler.defaultMatcher())
.or(instanceOf(Test262AssertionError.class)));
String errorType = test.getErrorType();
if (errorType != null) {
expected.expect(
hasErrorMessage(
global.getRealm().defaultContext(),
matchesPattern(errorType, Pattern.CASE_INSENSITIVE)));
}
}
// Load test includes
for (String name : test.getIncludes()) {
global.include(name);
}
if (test.isAsync()) {
// "doneprintHandle.js" is replaced with AsyncHelper
async = global.install(new AsyncHelper(), AsyncHelper.class);
}
// Install test hooks
if (!test.getScript().startsWith(selfTestDirectory)) {
global.install(global, Test262GlobalObject.class);
}
}
@After
public void tearDown() {
if (global != null) {
global.getScriptLoader().getExecutor().shutdown();
}
}
@Test
public void runTest() throws Throwable {
if (!test.isValidTest(isStrictTest, unmarkedDefault)) {
return;
}
// Evaluate actual test-script
if (test.isModule()) {
global.evalModule(test.toModuleName(), sourceCode, 1 - preambleLines);
} else {
global.eval(test.toFile(), sourceCode, 1 - preambleLines);
}
// Wait for pending tasks to finish
if (test.isAsync()) {
assertFalse(async.doneCalled);
global.getRealm().getWorld().runEventLoop();
assertTrue(async.doneCalled);
} else {
global.getRealm().getWorld().runEventLoop();
}
}
@Test
@Strict
public void runTestStrict() throws Throwable {
if (!test.isValidTest(isStrictTest, unmarkedDefault)) {
return;
}
// Evaluate actual test-script
if (test.isModule()) {
global.evalModule(test.toModuleName(), sourceCode, 1 - preambleLines);
} else {
global.eval(test.toFile(), sourceCode, 1 - preambleLines);
}
// Wait for pending tasks to finish
if (test.isAsync()) {
assertFalse(async.doneCalled);
global.getRealm().getWorld().runEventLoop();
assertTrue(async.doneCalled);
} else {
global.getRealm().getWorld().runEventLoop();
}
}
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD})
public @interface Strict {}
public static final class AsyncHelper {
boolean doneCalled = false;
@Properties.Function(name = "$DONE", arity = 0)
public void done(boolean argument) {
assertFalse(doneCalled);
doneCalled = true;
if (argument) {
throw new Test262AssertionError(argument);
}
}
}
}