@Test
public void testParams() throws FrameInitException, FrameExecException {
// create a mock ViewDef with no a specific declared params
TestViewDef vd = new TestViewDef();
vd.declareParam("myparam", "mydefaultval");
vd.addQuery(ViewDefSamples.sq1);
vd.addQuery(ViewDefSamples.sq2);
// run the renderer with some specified params, examine the working parameter set that is
// returned
Map<String, Object> inparams = Table.buildRow("foo", 1, "bar", 2, "myparam", 3);
RenderTask result = runner.exec(vd, inparams).getAction(ViewRenderAction.class).getResults();
Map<String, Object> params = result.getParams();
// params will contain a bunch of default stuff
assertTrue(params.containsKey("row.count"));
assertTrue(params.containsKey("view.class"));
assertTrue(params.containsKey("col.list"));
// plus the param we declared
assertTrue(params.containsKey("myparam"));
// also all the params we specified, which overrite the defaults (if any)
assertEquals(1, params.get("foo"));
assertEquals(2, params.get("bar"));
assertEquals(3, params.get("myparam"));
// nested queries (tasks) don't hold any params by default themselves
FrameTask subtask = result.getSubTasks().get(0);
// but will delegate to the parent task to find them
assertEquals(1, subtask.getParamObj("foo"));
assertEquals(2, subtask.getParamObj("bar"));
assertEquals(3, subtask.getParamObj("myparam"));
}
@Override
public void exec(RenderTask task) throws Exception {
// get the pid list
RenderTask parent = ((RenderTask) task.getParentContext());
List<Object> values = parent.getResults().getFieldValues(this.pidField);
// build the JDS query, Task and execute it
RenderTask task2 = new RenderTask(parent, this.q);
task2.setParam("pid", values);
this.q.exec(task2);
// now perform the intersection join
this.intersectJoin(task2);
}
/* (non-Javadoc)
* @see com.aviary.android.feather.widget.ImageButtonRadioGroup.OnCheckedChangeListener#onCheckedChanged(com.aviary.android.feather.widget.ImageButtonRadioGroup, int, boolean)
*/
@Override
public void onCheckedChanged(ImageButtonRadioGroup group, int checkedId, boolean isChecked) {
mLogger.info("onCheckedChange: " + checkedId);
if (!isActive() || !isEnabled()) return;
Types type = null;
killCurrentTask();
if (checkedId == R.id.button1) {
type = Types.ENHANCE;
} else if (checkedId == R.id.button2) {
type = Types.NIGHTENHANCE;
} else if (checkedId == R.id.button3) {
type = Types.BACKLIGHT;
} else if (checkedId == R.id.button4) {
type = Types.LABCORRECT;
}
if (!isChecked) {
// restore the original image
BitmapUtils.copy(mBitmap, mPreview);
onPreviewChanged(mPreview, true);
setIsChanged(false);
mActions = null;
} else {
if (type != null) {
mCurrentTask = new RenderTask();
mCurrentTask.execute(type);
}
}
}
/** Kill current task. */
private void killCurrentTask() {
if (mCurrentTask != null) {
synchronized (mCurrentTask) {
mCurrentTask.cancel(true);
mCurrentTask.renderFilter.stop();
onProgressEnd();
}
mIsRendering = false;
mCurrentTask = null;
}
}
@Test
public void testNestedViewDefs() throws FrameInitException, FrameExecException {
ViewDef def = new TestViewDef();
def.addQuery(new DataGeneratorQuery("id", "1st", 10, 5));
def.addQuery(new PerRowSubTableMapper("subview", vd));
// we expect the usual 10 rows
// runner.setExecutor(null);
FrameTask task = runner.exec(def);
RenderTask results = task.getAction(ViewRenderAction.class).getResults();
assertEquals(10, results.size());
for (int i = 0; i < 10; i++) {
// each one should have 1 column that can be verifyied as the standard results
Map<String, Object> row = results.getRowIdx(i);
assertTrue(row.containsKey("subview"));
assertTrue(row.get("subview") instanceof RenderTask);
RenderTask subview = (RenderTask) row.get("subview");
verify(subview);
}
}
@Override
public void handleMessage(Message msg) {
if (msg.what == TASK_FINISHED) {
mViewModificationInProgress = false;
if (mNextClusters != null) {
// Run the task that was queued up.
sendEmptyMessage(RUN_TASK);
}
return;
}
removeMessages(RUN_TASK);
if (mViewModificationInProgress) {
// Busy - wait for the callback.
return;
}
if (mNextClusters == null) {
// Nothing to do.
return;
}
RenderTask renderTask;
synchronized (this) {
renderTask = mNextClusters;
mNextClusters = null;
mViewModificationInProgress = true;
}
renderTask.setCallback(
new Runnable() {
@Override
public void run() {
sendEmptyMessage(TASK_FINISHED);
}
});
renderTask.setProjection(mMap.getProjection());
renderTask.setMapZoom(mMap.getCameraPosition().zoom);
new Thread(renderTask).start();
}
@Override
public void exec(RenderTask task) {
doDelay();
execCount++;
for (int i = 0; i < this.rows; i++) {
HashMap<String, Object> row = new HashMap<String, Object>();
row.put(getPK(), "row" + i);
for (int j = 0; j < this.cols; j++) {
row.put(this.prefix + j, i + "-" + j);
}
task.add(row);
}
}
@Test
public void testPerRowAppendMapper() throws Exception {
List<Map<String, Object>> data = new ArrayList<Map<String, Object>>();
data.add(Table.buildRow("foo", "bar"));
// build a query that will just copy the PK field
Query q2 =
new AbstractQuery("idcopy", null) {
@Override
public void exec(RenderTask task) throws Exception {
if (task instanceof RowRenderSubTask) {
RowRenderSubTask subtask = (RowRenderSubTask) task;
if (subtask.getRowIdx() >= 0) {
task.add(Table.buildRow("idcopy", subtask.getParentRowKey()));
}
}
}
};
// regular three rows, but the second query is appended to each row
ViewDef vd = new TestViewDef();
vd.addQuery(ViewDefSamples.sq1);
vd.addQuery(new PerRowAppendMapper(new StaticQuery("foo", data)));
vd.addQuery(new PerRowAppendMapper(q2));
// should append the queries to each other, totaling 3 rows with 7 columns apeice
RenderTask q = runner.exec(vd).getAction(ViewRenderAction.class).getResults();
assertEquals(3, q.size());
assertEquals(7, q.getRowIdx(0).size());
assertEquals(7, q.getRowIdx(1).size());
assertEquals(7, q.getRowIdx(2).size());
// static data just gets added to each row
assertEquals("bar", q.getCellIdx(0, "foo"));
assertEquals("bar", q.getCellIdx(1, "foo"));
assertEquals("bar", q.getCellIdx(2, "foo"));
// q2 copies the PK
assertEquals("1", q.getCellIdx(0, "idcopy"));
assertEquals("2", q.getCellIdx(1, "idcopy"));
assertEquals("3", q.getCellIdx(2, "idcopy"));
}
@Test
public void testDataGeneratorQuery() throws Exception {
DataGeneratorQuery qry = new DataGeneratorQuery("id", "col", 10, 10);
RenderTask tsk = new RenderTask(vd, qry);
qry.exec(tsk);
// test our basic data generator query
assertEquals(10, tsk.size());
assertEquals(11, tsk.getResults().getFields().size());
// sample the rows/cols diagonally
assertEquals("0-0", tsk.getCellIdx(0, "col0"));
assertEquals("1-1", tsk.getCellIdx(1, "col1"));
assertEquals("2-2", tsk.getCellIdx(2, "col2"));
assertEquals("3-3", tsk.getCellIdx(3, "col3"));
assertEquals("4-4", tsk.getCellIdx(4, "col4"));
assertEquals("5-5", tsk.getCellIdx(5, "col5"));
assertEquals("6-6", tsk.getCellIdx(6, "col6"));
assertEquals("7-7", tsk.getCellIdx(7, "col7"));
assertEquals("8-8", tsk.getCellIdx(8, "col8"));
assertEquals("9-9", tsk.getCellIdx(9, "col9"));
}
private static void verify(RenderTask q) {
assertEquals(10, q.size());
assertEquals(17, q.getResults().getFields().size());
// verify correct results
for (int i = 0; i < q.size(); i++) {
assertEquals("row" + i, q.getCellIdx(i, "id"));
for (int j = 0; j < 5; j++) {
assertEquals(i + "-" + j, q.getCellIdx(i, "1st" + j));
assertEquals(i + "-" + j, q.getCellIdx(i, "2nd" + j));
assertEquals("0-" + j, q.getCellIdx(i, "3rd" + j));
}
}
}
@Test
public void testMergeAppender() throws Exception {
ViewDef vd = new TestViewDef();
vd.addQuery(ViewDefSamples.sq1);
vd.addQuery(new JoinQueryMapper(ViewDefSamples.sq2));
RenderTask q = runner.exec(vd).getAction(ViewRenderAction.class).getResults();
assertEquals(3, q.size());
assertEquals("a1", q.getCellIdx(0, "a"));
assertEquals("b1", q.getCellIdx(0, "b"));
assertEquals("c1", q.getCellIdx(0, "c"));
assertEquals("x1", q.getCellIdx(0, "x"));
assertEquals("y1", q.getCellIdx(0, "y"));
assertEquals("z1", q.getCellIdx(0, "z"));
}
@Test
public void testMergeAppenderFK() throws Exception {
ViewDef vd = new TestViewDef();
vd.addQuery(ViewDefSamples.sq2);
vd.addQuery(new JoinQueryMapper(ViewDefSamples.sq1, "id2"));
FrameTask task = runner.exec(vd);
System.out.println("testMergeAppenderFK\n" + task.toString());
RenderTask q = task.getAction(ViewRenderAction.class).getResults();
assertEquals(3, q.size());
assertEquals("a1", q.getCellIdx(0, "a"));
assertEquals("b1", q.getCellIdx(0, "b"));
assertEquals("c1", q.getCellIdx(0, "c"));
assertEquals("x1", q.getCellIdx(0, "x"));
assertEquals("y1", q.getCellIdx(0, "y"));
assertEquals("z1", q.getCellIdx(0, "z"));
}
@Test
public void testUINotifyAppender() throws Exception {
DummyFrameAction act = DummyFrameAction.INSTANCE;
// setup JMS topic/connection/session
String brokerURL =
"vm://hmp-test?waitForStart=1000&broker.persistent=false&broker.deleteAllMessagesOnStartup=true";
ConnectionFactory fact = new ActiveMQConnectionFactory(brokerURL);
Connection conn = fact.createConnection();
conn.start();
Session sess = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
// setup a JMS template
JmsTemplate tpl = new JmsTemplate(fact);
tpl.setPubSubDomain(true);
tpl.setDefaultDestinationName("ui.notify");
tpl.setReceiveTimeout(JmsTemplate.RECEIVE_TIMEOUT_NO_WAIT);
Topic dest = sess.createTopic("ui.notify");
MessageConsumer consumer = sess.createConsumer(dest);
assertNull(tpl.receive());
// configure the runner
runner.setTimeoutMS(60000); // 1m
runner.addResource(tpl);
// create a viewdef with a nested UINotifier viewdef that should be done in 100ms
// the rest of the time (10x100ms) should run in parallel and be done in 200ms;
((DataGeneratorQuery) vd.getPrimaryQuery()).setDelay(100);
ViewDef view = new TestViewDef();
DataGeneratorQuery q1 = view.addQuery(new DataGeneratorQuery("id", "1st", 10, 5).setDelay(150));
UINotifyQueryMapper q2 = view.addQuery(new UINotifyQueryMapper("subview", vd));
// query should be done in ~150ms, rest will take another 200ms
long start = System.currentTimeMillis();
FrameTask task = runner.exec(view);
RenderTask q = task.getAction(ViewRenderAction.class).getResults();
assertTrue(task.getTotalTimeMS() <= 200); // generous fudge factor
assertEquals(task.getTotalTimeMS(), (System.currentTimeMillis() - start), 50);
// should return 10 placeholder values
assertEquals(10, q.size());
assertEquals(1, q1.execCount);
List<String> uuids = new ArrayList<String>();
for (int i = 0; i < q.size(); i++) {
Object subview = q.getCellIdx(i, "subview");
assertTrue(subview instanceof String);
uuids.add(subview.toString());
}
// expecting the main task to have a single subtask (RenderTask)
assertEquals(1, task.getSubTasks().size());
assertTrue(task.getSubTasks().get(0) instanceof RenderTask);
assertSame(q, task.getSubTasks().get(0));
assertEquals(1, q.getSubTasks().size());
// main render task has one empty subtask for the UINotifyQueryMapper
RenderTask task2 = (RenderTask) q.getSubTasks().get(0);
assertSame(q2, task2.getQuery());
assertEquals(0, task2.getSubTasks().size());
// check that the JMS topic has 10 items on it, with the corresponding UUIDs
for (int i = 0; i < 10; i++) {
Message msg = consumer.receive(500);
assertNotNull(msg);
String uuid = msg.getStringProperty("uid");
uuids.remove(uuid);
}
assertNull(consumer.receiveNoWait()); // nothing left
// vd should have been executed 10x and found all UUIDs
DataGeneratorQuery q3 = (DataGeneratorQuery) vd.getPrimaryQuery();
assertEquals(10, q3.execCount);
assertEquals(0, uuids.size());
}
