/* Run a single test and decide whether the test was
* successful, meaningless, or a failure. This is the
* Template Method pattern abstraction of the inner loop in a
* JML/JUnit test. */
public void runTest() throws java.lang.Throwable {
try {
// The call being tested!
doCall();
} catch (org.jmlspecs.jmlrac.runtime.JMLEntryPreconditionError e) {
// meaningless test input
addMeaningless();
} catch (org.jmlspecs.jmlrac.runtime.JMLAssertionError e) {
// test failure
int l = org.jmlspecs.jmlrac.runtime.JMLChecker.getLevel();
org.jmlspecs.jmlrac.runtime.JMLChecker.setLevel(org.jmlspecs.jmlrac.runtime.JMLOption.NONE);
try {
java.lang.String failmsg = this.failMessage(e);
junit.framework.AssertionFailedError err =
new junit.framework.AssertionFailedError(failmsg);
err.setStackTrace(new java.lang.StackTraceElement[] {});
err.initCause(e);
result.addFailure(this, err);
} finally {
org.jmlspecs.jmlrac.runtime.JMLChecker.setLevel(l);
}
} catch (java.lang.Throwable e) {
// test success
}
}
static Throwable wrapWithAddendum(Throwable ex, String addendum, boolean after) {
if (ex instanceof AssertionFailedError) {
AssertionFailedError ne = new AssertionFailedError(combineMessages(ex, addendum, after));
if (ex.getCause() != null) {
ne.initCause(ex.getCause());
}
ne.setStackTrace(ex.getStackTrace());
return ne;
}
if (ex instanceof AssertionError) { // preferred in JUnit 4
AssertionError ne = new AssertionError(combineMessages(ex, addendum, after));
if (ex.getCause() != null) {
ne.initCause(ex.getCause());
}
ne.setStackTrace(ex.getStackTrace());
return ne;
}
if (ex instanceof IOException) { // #66208
IOException ne = new IOException(combineMessages(ex, addendum, after));
if (ex.getCause() != null) {
ne.initCause(ex.getCause());
}
ne.setStackTrace(ex.getStackTrace());
return ne;
}
if (ex instanceof Exception) {
return new InvocationTargetException(ex, combineMessages(ex, addendum, after));
}
return ex;
}
public void testExceptionContainsFileNameUnmarshalResourceWithBadResource()
throws MarshalException, ValidationException, FileNotFoundException, IOException {
/*
* We are going to attempt to unmarshal groups.xml with the wrong
* class so we get a MarshalException and we can then test to see if the
* file name is embedded in the exception.
*/
boolean gotException = false;
File file = ConfigurationTestUtils.getFileForConfigFile("groups.xml");
try {
CastorUtils.unmarshal(Userinfo.class, new FileSystemResource(file));
} catch (MarshalException e) {
String matchString = file.getAbsolutePath().replace('\\', '/');
if (e.toString().contains(matchString)) {
gotException = true;
} else {
AssertionFailedError ae =
new AssertionFailedError(
"Got an exception, but not one containing the message we were expecting ('"
+ matchString
+ "'): "
+ e);
ae.initCause(e);
throw ae;
}
}
if (!gotException) {
fail("Did not get a MarshalException, but we were expecting one.");
}
}
protected final <A extends Annotation> void assertAnnotation(
PropertyInfo<?, ?> property,
Class<A> annotationClass,
Map<String, Object> expectedAnnotation) {
A ann1 = property.getAnnotation(annotationClass);
assertNotNull(ann1);
Map<String, Object> values = new HashMap<String, Object>();
for (Method m : ann1.getClass().getDeclaredMethods()) {
if (m.getName().equals("equals")
&& m.getParameterTypes().length == 1
&& m.getParameterTypes()[0] == Object.class) {
continue;
}
if (m.getName().equals("hashCode") && m.getParameterTypes().length == 0) {
continue;
}
if (m.getName().equals("toString") && m.getParameterTypes().length == 0) {
continue;
}
if (m.getName().equals("annotationType") && m.getParameterTypes().length == 0) {
continue;
}
try {
Object value = m.invoke(ann1);
values.put(m.getName(), value);
} catch (Exception e) {
AssertionFailedError afe =
new AssertionFailedError("Could not invoke annotation value " + m);
afe.initCause(e);
throw afe;
}
}
assertEquals(expectedAnnotation, values);
}
/** Sleeps until the given time has elapsed. Throws AssertionFailedError if interrupted. */
void sleep(long millis) {
try {
delay(millis);
} catch (InterruptedException ie) {
AssertionFailedError afe = new AssertionFailedError("Unexpected InterruptedException");
afe.initCause(ie);
throw afe;
}
}
protected void enableAutoCommit() {
try {
netConn.setAutoCommit(false);
} catch (SQLException se) {
junit.framework.AssertionFailedError ase =
new junit.framework.AssertionFailedError(se.getMessage());
ase.initCause(se);
throw ase;
}
}
/**
* Records the given exception using {@link #threadRecordFailure}, then rethrows the exception,
* wrapping it in an AssertionFailedError if necessary.
*/
public void threadUnexpectedException(Throwable t) {
threadRecordFailure(t);
t.printStackTrace();
if (t instanceof RuntimeException) throw (RuntimeException) t;
else if (t instanceof Error) throw (Error) t;
else {
AssertionFailedError afe = new AssertionFailedError("unexpected exception: " + t);
afe.initCause(t);
throw afe;
}
}
public int await() {
try {
return super.await(2 * LONG_DELAY_MS, MILLISECONDS);
} catch (TimeoutException e) {
throw new AssertionFailedError("timed out");
} catch (Exception e) {
AssertionFailedError afe = new AssertionFailedError("Unexpected exception: " + e);
afe.initCause(e);
throw afe;
}
}
/**
* Extra checks that get done for all test cases.
*
* <p>Triggers test case failure if any thread assertions have failed, by rethrowing, in the test
* harness thread, any exception recorded earlier by threadRecordFailure.
*
* <p>Triggers test case failure if interrupt status is set in the main thread.
*/
public void tearDown() throws Exception {
Throwable t = threadFailure.getAndSet(null);
if (t != null) {
if (t instanceof Error) throw (Error) t;
else if (t instanceof RuntimeException) throw (RuntimeException) t;
else if (t instanceof Exception) throw (Exception) t;
else {
AssertionFailedError afe = new AssertionFailedError(t.toString());
afe.initCause(t);
throw afe;
}
}
if (Thread.interrupted()) throw new AssertionFailedError("interrupt status set in main thread");
}
@BeforeClass
public static void setupOnce() {
// Start the Application
new Thread(() -> Application.launch(MyApp.class, (String[]) null)).start();
try {
if (!launchLatch.await(TIMEOUT, TimeUnit.MILLISECONDS)) {
throw new AssertionFailedError("Timeout waiting for Application to launch");
}
} catch (InterruptedException ex) {
AssertionFailedError err = new AssertionFailedError("Unexpected exception");
err.initCause(ex);
throw err;
}
}
static void fail(Throwable cause, Object message) {
AssertionFailedError assertionFailedError = new AssertionFailedError(String.valueOf(message));
assertionFailedError.initCause(cause);
throw assertionFailedError;
}
