Examples with Repeat com.carrotsearch.randomizedtesting.annotations.Repeat used on opensource projects

Example 11 with Repeat

use of com.carrotsearch.randomizedtesting.annotations.Repeat in project randomizedtesting by randomizedtesting.

the class TestEventBusSanityCheck method testArrayQueueReentrance.

@Test
@Repeat(iterations = 100)
public void testArrayQueueReentrance() throws Exception {
    // Mockups.
    final List<String> foo = new ArrayList<>();
    for (int i = randomIntBetween(2, 1000); --i > 0; ) {
        foo.add(randomAsciiOfLength(20));
    }
    final EventBus aggregatedBus = new EventBus("aggregated");
    final AtomicBoolean hadErrors = new AtomicBoolean();
    // Code mirrors JUnit4's behavior.
    final Deque<String> stealingQueue = new ArrayDeque<String>(foo);
    aggregatedBus.register(new Object() {

        volatile Thread foo;

        @Subscribe
        public void onSlaveIdle(SlaveIdle slave) {
            final Thread other = foo;
            if (other != null) {
                hadErrors.set(true);
                throw new RuntimeException("Wtf? two threads in a handler: " + other + " and " + Thread.currentThread());
            }
            foo = Thread.currentThread();
            if (stealingQueue.isEmpty()) {
                slave.finished();
            } else {
                String suiteName = stealingQueue.pop();
                slave.newSuite(suiteName);
            }
            foo = null;
        }
    });
    // stress.
    ExecutorService executor = Executors.newCachedThreadPool();
    final List<Callable<Void>> slaves = new ArrayList<>();
    for (int i = 0; i < randomIntBetween(1, 10); i++) {
        slaves.add(new Callable<Void>() {

            @Override
            public Void call() throws Exception {
                aggregatedBus.post(new SlaveIdle());
                return null;
            }
        });
    }
    for (Future<Void> f : executor.invokeAll(slaves)) {
        f.get();
    }
    executor.shutdown();
    assertFalse(hadErrors.get());
}

Example 12 with Repeat

use of com.carrotsearch.randomizedtesting.annotations.Repeat in project lucene-solr by apache.

the class TestCloudNestedDocsSort method test.

@Test
@Repeat(iterations = 2)
public void test() throws SolrServerException, IOException {
    final boolean asc = random().nextBoolean();
    final String dir = asc ? "asc" : "desc";
    final String parentFilter = "+parentFilter_s:(" + matchingParent + " " + anyValsSpaceDelim(2) + ")^=0";
    String childFilter = "+childFilter_s:(" + matchingChild + " " + anyValsSpaceDelim(4) + ")^=0";
    final String fl = "id,type_s,parent_id_s1,val_s1,score,parentFilter_s,childFilter_s,parentTie_s1";
    String sortClause = "val_s1 " + dir + ", " + "parent_id_s1 " + ascDesc();
    if (rarely()) {
        sortClause = "parentTie_s1 " + ascDesc() + "," + sortClause;
    }
    final SolrQuery q = new SolrQuery("q", "+type_s:child^=0 " + parentFilter + " " + childFilter, "sort", sortClause, "rows", "" + maxDocs, "fl", fl);
    final QueryResponse children = client.query(q);
    final SolrQuery bjq = new SolrQuery("q", "{!parent which=type_s:parent}(+type_s:child^=0 " + parentFilter + " " + childFilter + ")", "sort", sortClause.replace("val_s1 ", "childfield(val_s1)"), "rows", "" + maxDocs, "fl", fl);
    final QueryResponse parents = client.query(bjq);
    Set<String> parentIds = new LinkedHashSet<>();
    assertTrue("it can never be empty for sure", parents.getResults().size() > 0);
    for (Iterator<SolrDocument> parentIter = parents.getResults().iterator(); parentIter.hasNext(); ) {
        for (SolrDocument child : children.getResults()) {
            assertEquals("child", child.getFirstValue("type_s"));
            final String parentId = (String) child.getFirstValue("parent_id_s1");
            if (parentIds.add(parentId)) {
                // in children the next parent appears, it should be next at parents 
                final SolrDocument parent = parentIter.next();
                assertEquals("parent", parent.getFirstValue("type_s"));
                final String actParentId = "" + parent.get("id");
                if (!actParentId.equals(parentId)) {
                    final String chDump = children.toString().replace("SolrDocument", "\nSolrDocument");
                    System.out.println("\n\n" + chDump.substring(0, 5000) + "\n\n");
                    System.out.println("\n\n" + chDump + "\n\n");
                }
                assertEquals(actParentId, parentId);
            }
        }
    }
}

Example 13 with Repeat

use of com.carrotsearch.randomizedtesting.annotations.Repeat in project lucene-solr by apache.

the class TestBBoxStrategy method testOperations.

@Test
@Repeat(iterations = 15)
public void testOperations() throws IOException {
    //setup
    if (random().nextInt(4) > 0) {
        //75% of the time choose geo (more interesting to test)
        this.ctx = SpatialContext.GEO;
    } else {
        SpatialContextFactory factory = new SpatialContextFactory();
        factory.geo = false;
        factory.worldBounds = new RectangleImpl(-300, 300, -100, 100, null);
        this.ctx = factory.newSpatialContext();
    }
    this.strategy = BBoxStrategy.newInstance(ctx, "bbox");
    //test we can disable docValues for predicate tests
    if (random().nextBoolean()) {
        FieldType fieldType = new FieldType(((BBoxStrategy) strategy).getFieldType());
        fieldType.setDocValuesType(DocValuesType.NONE);
        strategy = new BBoxStrategy(ctx, strategy.getFieldName(), fieldType);
    }
    for (SpatialOperation operation : SpatialOperation.values()) {
        if (operation == SpatialOperation.Overlaps)
            //unsupported
            continue;
        testOperationRandomShapes(operation);
        deleteAll();
        commit();
    }
}

Example 14 with Repeat

use of com.carrotsearch.randomizedtesting.annotations.Repeat in project lucene-solr by apache.

the class TokenSourcesTest method testRandomizedRoundTrip.

@Repeat(iterations = 10)
public //@Seed("947083AB20AB2D4F")
void testRandomizedRoundTrip() throws Exception {
    final int distinct = TestUtil.nextInt(random(), 1, 10);
    String[] terms = new String[distinct];
    BytesRef[] termBytes = new BytesRef[distinct];
    for (int i = 0; i < distinct; ++i) {
        terms[i] = TestUtil.randomRealisticUnicodeString(random());
        termBytes[i] = new BytesRef(terms[i]);
    }
    final BaseTermVectorsFormatTestCase.RandomTokenStream rTokenStream = new BaseTermVectorsFormatTestCase.RandomTokenStream(TestUtil.nextInt(random(), 1, 10), terms, termBytes);
    //check to see if the token streams might have non-deterministic testable result
    final boolean storeTermVectorPositions = random().nextBoolean();
    final int[] startOffsets = rTokenStream.getStartOffsets();
    final int[] positionsIncrements = rTokenStream.getPositionsIncrements();
    for (int i = 1; i < positionsIncrements.length; i++) {
        if (storeTermVectorPositions && positionsIncrements[i] != 0) {
            continue;
        }
        // than previous token's endOffset?  That would increase the testable possibilities.
        if (startOffsets[i] == startOffsets[i - 1]) {
            if (VERBOSE)
                System.out.println("Skipping test because can't easily validate random token-stream is correct.");
            return;
        }
    }
    //sanity check itself
    assertTokenStreamContents(rTokenStream, rTokenStream.getTerms(), rTokenStream.getStartOffsets(), rTokenStream.getEndOffsets(), rTokenStream.getPositionsIncrements());
    Directory dir = newDirectory();
    RandomIndexWriter writer = new RandomIndexWriter(random(), dir);
    FieldType myFieldType = new FieldType(TextField.TYPE_NOT_STORED);
    myFieldType.setStoreTermVectors(true);
    myFieldType.setStoreTermVectorOffsets(true);
    myFieldType.setStoreTermVectorPositions(storeTermVectorPositions);
    //payloads require positions; it will throw an error otherwise
    myFieldType.setStoreTermVectorPayloads(storeTermVectorPositions && random().nextBoolean());
    Document doc = new Document();
    doc.add(new Field("field", rTokenStream, myFieldType));
    writer.addDocument(doc);
    IndexReader reader = writer.getReader();
    writer.close();
    assertEquals(1, reader.numDocs());
    TokenStream vectorTokenStream = TokenSources.getTermVectorTokenStreamOrNull("field", reader.getTermVectors(0), -1);
    //sometimes check payloads
    PayloadAttribute payloadAttribute = null;
    if (myFieldType.storeTermVectorPayloads() && usually()) {
        payloadAttribute = vectorTokenStream.addAttribute(PayloadAttribute.class);
    }
    assertTokenStreamContents(vectorTokenStream, rTokenStream.getTerms(), rTokenStream.getStartOffsets(), rTokenStream.getEndOffsets(), myFieldType.storeTermVectorPositions() ? rTokenStream.getPositionsIncrements() : null);
    //test payloads
    if (payloadAttribute != null) {
        vectorTokenStream.reset();
        for (int i = 0; vectorTokenStream.incrementToken(); i++) {
            assertEquals(rTokenStream.getPayloads()[i], payloadAttribute.getPayload());
        }
    }
    reader.close();
    dir.close();
}