protected void addTest(Class<?> clazz, ITestResult result) {
try {
TestCase test_case =
new TestCase(
result.getStatus(),
clazz.getName(),
getMethodName(result),
result.getStartMillis(),
result.getEndMillis());
switch (result.getStatus()) {
case ITestResult.FAILURE:
case ITestResult.SKIP:
Throwable ex = result.getThrowable();
if (ex != null) {
String failure_type = ex.getClass().getName();
String failure_msg = ex.getMessage();
String stack_trace = printException(ex);
test_case.setFailure(failure_type, failure_msg, stack_trace);
} else test_case.setFailure("exception", "SKIPPED", null);
break;
}
synchronized (
this) { // handle concurrent access by different threads, if test methods are run in
// parallel
DataOutputStream output = tests.get(clazz);
test_case.writeTo(output);
}
} catch (Exception e) {
error(e.toString());
}
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
framework.stop();
IO.delete(tmp);
Main.stop();
IO.delete(IO.getFile("generated/cache"));
IO.delete(IO.getFile("generated/storage"));
framework.waitForStop(100000);
super.tearDown();
}
/**
* Get a reference to the basic IM operation set.
*
* @throws Exception if this is not a good day.
*/
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map supportedOperationSets = fixture.provider.getSupportedOperationSets();
if (supportedOperationSets == null || supportedOperationSets.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this ICQ implementation. ");
// get the operation set presence here.
opSetBasicIM =
(OperationSetBasicInstantMessaging)
supportedOperationSets.get(OperationSetBasicInstantMessaging.class.getName());
// if the op set is null then the implementation doesn't offer a typing.
// operation set which is unacceptable for icq.
if (opSetBasicIM == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
// we also need the presence op set in order to retrieve contacts.
opSetPresence =
(OperationSetPresence) supportedOperationSets.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence == null) {
throw new NullPointerException(
"An implementation of the ICQ service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
}
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);
}
@Override
protected void setUp() throws Exception {
tmp = IO.getFile("generated/tmp");
tmp.mkdirs();
configuration = new HashMap<String, Object>();
configuration.put(
Constants.FRAMEWORK_STORAGE_CLEAN, Constants.FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT);
configuration.put(Constants.FRAMEWORK_STORAGE, new File(tmp, "fwstorage").getAbsolutePath());
configuration.put(
Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA, "org.osgi.framework.launch;version=1.4");
framework = new org.apache.felix.framework.FrameworkFactory().newFramework(configuration);
framework.init();
framework.start();
BundleContext context = framework.getBundleContext();
String[] bundles = {
"../cnf/repo/osgi.cmpn/osgi.cmpn-4.3.1.jar", "testdata/slf4j-simple-1.7.12.jar",
"testdata/slf4j-api-1.7.12.jar", "testdata/org.apache.aries.util-1.1.0.jar",
"testdata/org.apache.aries.jmx-1.1.1.jar", "generated/biz.aQute.remote.test.jmx.jar"
};
for (String bundle : bundles) {
String location = "reference:" + IO.getFile(bundle).toURI().toString();
Bundle b = context.installBundle(location);
if (!bundle.contains("slf4j-simple")) {
b.start();
}
}
super.setUp();
}
@Override
protected void tearDown() throws Exception {
framework.stop();
framework.waitForStop(10000);
IO.delete(tmp);
super.tearDown();
}
@Override
protected void setUp() throws Exception {
tmp = IO.getFile("generated/tmp");
tmp.mkdirs();
IO.copy(IO.getFile("testdata/ws"), tmp);
workspace = Workspace.getWorkspace(tmp);
workspace.refresh();
InfoRepository repo = workspace.getPlugin(InfoRepository.class);
t1 = create("bsn-1", new Version(1, 0, 0));
t2 = create("bsn-2", new Version(1, 0, 0));
repo.put(new FileInputStream(t1), null);
repo.put(new FileInputStream(t2), null);
t1 = repo.get("bsn-1", new Version(1, 0, 0), null);
t2 = repo.get("bsn-2", new Version(1, 0, 0), null);
repo.put(new FileInputStream(IO.getFile("generated/biz.aQute.remote.launcher.jar")), null);
workspace.getPlugins().add(repo);
File storage = IO.getFile("generated/storage-1");
storage.mkdirs();
configuration = new HashMap<String, Object>();
configuration.put(
Constants.FRAMEWORK_STORAGE_CLEAN, Constants.FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT);
configuration.put(Constants.FRAMEWORK_STORAGE, storage.getAbsolutePath());
configuration.put(
Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA, "org.osgi.framework.launch;version=1.2");
framework = new org.apache.felix.framework.FrameworkFactory().newFramework(configuration);
framework.init();
framework.start();
context = framework.getBundleContext();
location = "reference:" + IO.getFile("generated/biz.aQute.remote.agent.jar").toURI().toString();
agent = context.installBundle(location);
agent.start();
thread =
new Thread() {
@Override
public void run() {
try {
Main.main(
new String[] {
"-s", "generated/storage", "-c", "generated/cache", "-p", "1090", "-et"
});
} catch (Exception e) {
e.printStackTrace();
}
}
};
thread.setDaemon(true);
thread.start();
super.setUp();
}
/**
* Get a reference to the basic IM operation set.
*
* @throws Exception if this is not a good day.
*/
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets1 =
fixture.provider1.getSupportedOperationSets();
if (supportedOperationSets1 == null || supportedOperationSets1.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this implementation. ");
// get the operation set presence here.
opSetBasicIM1 =
(OperationSetBasicInstantMessaging)
supportedOperationSets1.get(OperationSetBasicInstantMessaging.class.getName());
if (opSetBasicIM1 == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
// we also need the presence op set in order to retrieve contacts.
opSetPresence1 =
(OperationSetPresence) supportedOperationSets1.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence1 == null) {
throw new NullPointerException(
"An implementation of the service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
Map<String, OperationSet> supportedOperationSets2 =
fixture.provider2.getSupportedOperationSets();
if (supportedOperationSets2 == null || supportedOperationSets2.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this implementation. ");
// get the operation set presence here.
opSetBasicIM2 =
(OperationSetBasicInstantMessaging)
supportedOperationSets2.get(OperationSetBasicInstantMessaging.class.getName());
if (opSetBasicIM2 == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
opSetPresence2 =
(OperationSetPresence) supportedOperationSets2.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence2 == null) {
throw new NullPointerException(
"An implementation of the service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
}
private void executeTestCase(TestCase testCase) {
// logger.debug("Executing test case, testCase=" + testCase);
for (TestStep testStep : testCase.getSteps()) {
if (isStopped()) {
return;
}
executeTestStep(testStep);
}
}
protected static void process(File dir) throws IOException {
File file = new File(dir, TESTS);
if (!file.exists()) throw new IOException(file + " not found");
List<TestCase> test_cases = new ArrayList<>();
DataInputStream input = new DataInputStream(new FileInputStream(file));
try {
for (; ; ) {
TestCase test_case = new TestCase();
try {
test_case.readFrom(input);
test_cases.add(test_case);
} catch (Exception e) {
break;
}
}
} finally {
Util.close(input);
}
if (test_cases.isEmpty()) return;
Reader stdout_reader = null, stderr_reader = null;
File tmp = new File(dir, STDOUT);
if (tmp.exists() && tmp.length() > 0) stdout_reader = new FileReader(tmp);
tmp = new File(dir, STDERR);
if (tmp.exists() && tmp.length() > 0) stderr_reader = new FileReader(tmp);
File parent = dir.getParentFile();
File xml_file = new File(parent, "TESTS-" + dir.getName() + "-" + parent.getName() + ".xml");
Writer out = new FileWriter(xml_file);
String classname = dir.getName();
String suffix = parent.getName();
if (suffix != null && !suffix.isEmpty()) classname = classname + "-" + suffix;
try {
generateReport(out, classname, test_cases, stdout_reader, stderr_reader);
} finally {
out.close();
if (stdout_reader != null) stdout_reader.close();
if (stderr_reader != null) stderr_reader.close();
}
}
private void runTest() {
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) {
testCase.assertCatch(ex);
returned = ex;
}
testCase.assertReturn(returned, arg0, arg1, dropped, args);
}
@Override
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets1 =
fixture.provider1.getSupportedOperationSets();
if (supportedOperationSets1 == null || supportedOperationSets1.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this Gibberish implementation. ");
// get the operation set presence here.
opSetPersPresence1 =
(OperationSetPersistentPresence)
supportedOperationSets1.get(OperationSetPersistentPresence.class.getName());
// if still null then the implementation doesn't offer a presence
// operation set which is unacceptable for gibberish.
if (opSetPersPresence1 == null)
throw new NullPointerException(
"An implementation of the gibberish service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
// lets do it once again for the second provider
Map<String, OperationSet> supportedOperationSets2 =
fixture.provider2.getSupportedOperationSets();
if (supportedOperationSets2 == null || supportedOperationSets2.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this Gibberish implementation. ");
// get the operation set presence here.
opSetPersPresence2 =
(OperationSetPersistentPresence)
supportedOperationSets2.get(OperationSetPersistentPresence.class.getName());
// if still null then the implementation doesn't offer a presence
// operation set which is unacceptable for Gibberish.
if (opSetPersPresence2 == null)
throw new NullPointerException(
"An implementation of the Gibberish service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
}
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets = fixture.provider.getSupportedOperationSets();
if (supportedOperationSets == null || supportedOperationSets.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this ICQ implementation. ");
// get the operation set presence here.
operationSetPresence =
(OperationSetPresence) supportedOperationSets.get(OperationSetPresence.class.getName());
// if the op set is null then the implementation doesn't offer a presence
// operation set which is unacceptable for icq.
if (operationSetPresence == null) {
throw new NullPointerException(
"An implementation of the ICQ service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
}
}
@Override
protected void tearDown() throws Exception {
fixture.tearDown();
super.tearDown();
}
/**
* Initializes the fixture.
*
* @throws Exception if super.setUp() throws one.
*/
@Override
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
}
/**
* Finalization
*
* @throws Exception if anything goes wrong.
*/
protected void tearDown() throws Exception {
base64 = null;
super.tearDown();
}
/**
* Initializes the fixture.
*
* @throws Exception if anything goes wrong.
*/
protected void setUp() throws Exception {
super.setUp();
base64 = new Base64();
}
protected void tearDown() throws Exception {
super.tearDown();
fixture.tearDown();
}
private void generate() {
synchronized (lock) {
widgetStates.clear();
uniqueTestCases.clear();
processedTestCases.clear();
currentTestCase = null;
throwable = null;
}
try {
final DisplayProxy defaultDisplay = DisplayProxy.Factory.getDefault();
defaultDisplay.asyncExec(
new Runnable() {
public void run() {
defaultDisplay.addFilter(SWTProxy.KeyDown, keyListener);
}
});
returnToInitialState();
// Add initial SUT state.
WidgetHierarchy widgetHierarchy = new WidgetHierarchy();
widgetHierarchy.getWidgetHierarchy(true);
widgetHierarchy.populateValues();
widgetStates.add(widgetHierarchy);
boolean newUniqueTestCasesFound;
do {
newUniqueTestCasesFound = false;
candidateTestCases = new LinkedHashSet<TestCase>();
boolean firstStep = uniqueTestCases.size() == 0;
if (firstStep) {
List<TestStep> nextSteps = generateNextSteps();
for (TestStep testStep : nextSteps) {
TestCase newTestCase = new TestCase();
newTestCase.add(testStep);
candidateTestCases.add(newTestCase);
}
} else {
for (TestCase testCase : uniqueTestCases) {
if (processedTestCases.contains(testCase)) {
continue;
}
returnToInitialState();
if (isStopped()) {
break;
}
currentTestCase = testCase;
executeTestCase(testCase);
List<TestStep> nextSteps = generateNextSteps();
for (TestStep nextStep : nextSteps) {
try {
TestCase newTestCase = (TestCase) testCase.clone();
newTestCase.add(nextStep);
newTestCase.setParent(testCase);
candidateTestCases.add(newTestCase);
} catch (CloneNotSupportedException ignore) {
// Ignore.
}
}
processedTestCases.add(testCase);
}
}
for (TestCase newTestCase : candidateTestCases) {
if (isStopped()) {
break;
}
if (!pruneTestCase(newTestCase)) {
if (uniqueTestCases.add(newTestCase)) {
uniqueTestCases.remove(newTestCase.getParent());
logger.debug("Adding test case, newTestCase=" + newTestCase);
newUniqueTestCasesFound = true;
}
} else {
logger.debug("Test case will be pruned, newTestCase=" + newTestCase);
}
}
logger.debug(
"Current test case count="
+ uniqueTestCases.size()
+ ", new unique test cases found="
+ newUniqueTestCasesFound);
} while (newUniqueTestCasesFound && !isStopped());
returnToInitialState();
} catch (Throwable throwable) {
logger.error("An exception occurred during test case generation.", throwable);
this.throwable = throwable;
}
final DisplayProxy defaultDisplay = DisplayProxy.Factory.getDefault();
defaultDisplay.asyncExec(
new Runnable() {
public void run() {
defaultDisplay.removeFilter(SWTProxy.KeyDown, keyListener);
}
});
synchronized (lock) {
executionState = ExecutionState.STOPPED;
lock.notifyAll();
}
}
