/**
* Starts Grid instance. Note that if grid is already started, then it will be looked up and
* returned from this method.
*
* @return Started grid.
*/
private Grid startGrid() {
Properties props = System.getProperties();
gridName = props.getProperty(GRIDGAIN_NAME.name());
if (!props.containsKey(GRIDGAIN_NAME.name()) || G.state(gridName) != GridFactoryState.STARTED) {
selfStarted = true;
// Set class loader for the spring.
ClassLoader curCl = Thread.currentThread().getContextClassLoader();
// Add no-op logger to remove no-appender warning.
Appender app = new NullAppender();
Logger.getRootLogger().addAppender(app);
try {
Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
Grid grid = G.start(cfgPath);
gridName = grid.name();
System.setProperty(GRIDGAIN_NAME.name(), grid.name());
return grid;
} catch (GridException e) {
throw new GridRuntimeException("Failed to start grid: " + cfgPath, e);
} finally {
Logger.getRootLogger().removeAppender(app);
Thread.currentThread().setContextClassLoader(curCl);
}
}
return G.grid(gridName);
}
/**
* Runs all tests belonging to this test suite on the grid.
*
* @param result Test result collector.
*/
@Override
public void run(TestResult result) {
if (isDisabled) {
copy.run(result);
} else {
GridTestRouter router = createRouter();
Grid grid = startGrid();
try {
List<GridTaskFuture<?>> futs = new ArrayList<GridTaskFuture<?>>(testCount());
List<GridJunit3SerializableTest> tests =
new ArrayList<GridJunit3SerializableTest>(testCount());
for (int i = 0; i < testCount(); i++) {
Test junit = testAt(i);
GridJunit3SerializableTest test;
if (junit instanceof TestSuite) {
test = new GridJunit3SerializableTestSuite((TestSuite) junit);
} else {
assert junit instanceof TestCase
: "Test must be either TestSuite or TestCase: " + junit;
test = new GridJunit3SerializableTestCase((TestCase) junit);
}
tests.add(test);
if (clsLdr == null) {
clsLdr = U.detectClassLoader(junit.getClass());
}
futs.add(
grid.execute(
new GridJunit3Task(junit.getClass(), clsLdr),
new GridJunit3Argument(router, test, locTests.contains(test.getName())),
timeout));
}
for (int i = 0; i < testCount(); i++) {
GridTaskFuture<?> fut = futs.get(i);
GridJunit3SerializableTest origTest = tests.get(i);
try {
GridJunit3SerializableTest resTest = (GridJunit3SerializableTest) fut.get();
origTest.setResult(resTest);
origTest.getTest().run(result);
} catch (GridException e) {
handleFail(result, origTest, e);
}
}
} finally {
stopGrid();
}
}
}