Examples with StreamFactory org.apache.solr.client.solrj.io.stream.expr.StreamFactory used on opensource projects

Example 26 with StreamFactory

use of org.apache.solr.client.solrj.io.stream.expr.StreamFactory in project lucene-solr by apache.

the class StreamExpressionTest method testUniqueStream.

@Test
public void testUniqueStream() throws Exception {
    new UpdateRequest().add(id, "0", "a_s", "hello0", "a_i", "0", "a_f", "0").add(id, "2", "a_s", "hello2", "a_i", "2", "a_f", "0").add(id, "3", "a_s", "hello3", "a_i", "3", "a_f", "3").add(id, "4", "a_s", "hello4", "a_i", "4", "a_f", "4").add(id, "1", "a_s", "hello1", "a_i", "1", "a_f", "1").commit(cluster.getSolrClient(), COLLECTIONORALIAS);
    StreamExpression expression;
    TupleStream stream;
    List<Tuple> tuples;
    StreamContext streamContext = new StreamContext();
    SolrClientCache solrClientCache = new SolrClientCache();
    streamContext.setSolrClientCache(solrClientCache);
    StreamFactory factory = new StreamFactory().withCollectionZkHost(COLLECTIONORALIAS, cluster.getZkServer().getZkAddress()).withFunctionName("search", CloudSolrStream.class).withFunctionName("unique", UniqueStream.class);
    try {
        // Basic test
        expression = StreamExpressionParser.parse("unique(search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f asc, a_i asc\"), over=\"a_f\")");
        stream = new UniqueStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 4);
        assertOrder(tuples, 0, 1, 3, 4);
        // Basic test desc
        expression = StreamExpressionParser.parse("unique(search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f desc, a_i desc\"), over=\"a_f\")");
        stream = new UniqueStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 4);
        assertOrder(tuples, 4, 3, 1, 2);
        // Basic w/multi comp
        expression = StreamExpressionParser.parse("unique(search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f asc, a_i asc\"), over=\"a_f, a_i\")");
        stream = new UniqueStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 5);
        assertOrder(tuples, 0, 2, 1, 3, 4);
        // full factory w/multi comp
        stream = factory.constructStream("unique(search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f asc, a_i asc\"), over=\"a_f, a_i\")");
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 5);
        assertOrder(tuples, 0, 2, 1, 3, 4);
    } finally {
        solrClientCache.close();
    }
}

Example 27 with StreamFactory

use of org.apache.solr.client.solrj.io.stream.expr.StreamFactory in project lucene-solr by apache.

the class StreamExpressionTest method testSubFacetStream.

@Test
public void testSubFacetStream() throws Exception {
    new UpdateRequest().add(id, "0", "level1_s", "hello0", "level2_s", "a", "a_i", "0", "a_f", "1").add(id, "2", "level1_s", "hello0", "level2_s", "a", "a_i", "2", "a_f", "2").add(id, "3", "level1_s", "hello3", "level2_s", "a", "a_i", "3", "a_f", "3").add(id, "4", "level1_s", "hello4", "level2_s", "a", "a_i", "4", "a_f", "4").add(id, "1", "level1_s", "hello0", "level2_s", "b", "a_i", "1", "a_f", "5").add(id, "5", "level1_s", "hello3", "level2_s", "b", "a_i", "10", "a_f", "6").add(id, "6", "level1_s", "hello4", "level2_s", "b", "a_i", "11", "a_f", "7").add(id, "7", "level1_s", "hello3", "level2_s", "b", "a_i", "12", "a_f", "8").add(id, "8", "level1_s", "hello3", "level2_s", "b", "a_i", "13", "a_f", "9").add(id, "9", "level1_s", "hello0", "level2_s", "b", "a_i", "14", "a_f", "10").commit(cluster.getSolrClient(), COLLECTIONORALIAS);
    String clause;
    TupleStream stream;
    List<Tuple> tuples;
    StreamFactory factory = new StreamFactory().withCollectionZkHost("collection1", cluster.getZkServer().getZkAddress()).withFunctionName("facet", FacetStream.class).withFunctionName("sum", SumMetric.class).withFunctionName("min", MinMetric.class).withFunctionName("max", MaxMetric.class).withFunctionName("avg", MeanMetric.class).withFunctionName("count", CountMetric.class);
    // Basic test
    clause = "facet(" + "collection1, " + "q=\"*:*\", " + "buckets=\"level1_s, level2_s\", " + "bucketSorts=\"sum(a_i) desc, sum(a_i) desc)\", " + "bucketSizeLimit=100, " + "sum(a_i), count(*)" + ")";
    stream = factory.constructStream(clause);
    tuples = getTuples(stream);
    assert (tuples.size() == 6);
    Tuple tuple = tuples.get(0);
    String bucket1 = tuple.getString("level1_s");
    String bucket2 = tuple.getString("level2_s");
    Double sumi = tuple.getDouble("sum(a_i)");
    Double count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello3"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 35);
    assertTrue(count.doubleValue() == 3);
    tuple = tuples.get(1);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello0"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 15);
    assertTrue(count.doubleValue() == 2);
    tuple = tuples.get(2);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello4"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 11);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(3);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello4"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 4);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(4);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello3"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 3);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(5);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello0"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 2);
    assertTrue(count.doubleValue() == 2);
    clause = "facet(" + "collection1, " + "q=\"*:*\", " + "buckets=\"level1_s, level2_s\", " + "bucketSorts=\"level1_s desc, level2_s desc)\", " + "bucketSizeLimit=100, " + "sum(a_i), count(*)" + ")";
    stream = factory.constructStream(clause);
    tuples = getTuples(stream);
    assert (tuples.size() == 6);
    tuple = tuples.get(0);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello4"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 11);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(1);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello4"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 4);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(2);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello3"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 35);
    assertTrue(count.doubleValue() == 3);
    tuple = tuples.get(3);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello3"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 3);
    assertTrue(count.doubleValue() == 1);
    tuple = tuples.get(4);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello0"));
    assertTrue(bucket2.equals("b"));
    assertTrue(sumi.longValue() == 15);
    assertTrue(count.doubleValue() == 2);
    tuple = tuples.get(5);
    bucket1 = tuple.getString("level1_s");
    bucket2 = tuple.getString("level2_s");
    sumi = tuple.getDouble("sum(a_i)");
    count = tuple.getDouble("count(*)");
    assertTrue(bucket1.equals("hello0"));
    assertTrue(bucket2.equals("a"));
    assertTrue(sumi.longValue() == 2);
    assertTrue(count.doubleValue() == 2);
}

Example 28 with StreamFactory

use of org.apache.solr.client.solrj.io.stream.expr.StreamFactory in project lucene-solr by apache.

the class StreamExpressionTest method testHashJoinStream.

@Test
public void testHashJoinStream() throws Exception {
    new UpdateRequest().add(id, "1", "side_s", "left", "join1_i", "0", "join2_s", "a", "ident_s", // 8, 9
    "left_1").add(id, "15", "side_s", "left", "join1_i", "0", "join2_s", "a", "ident_s", // 8, 9
    "left_1").add(id, "2", "side_s", "left", "join1_i", "0", "join2_s", "b", "ident_s", "left_2").add(id, "3", "side_s", "left", "join1_i", "1", "join2_s", "a", "ident_s", // 10
    "left_3").add(id, "4", "side_s", "left", "join1_i", "1", "join2_s", "b", "ident_s", // 11
    "left_4").add(id, "5", "side_s", "left", "join1_i", "1", "join2_s", "c", "ident_s", // 12
    "left_5").add(id, "6", "side_s", "left", "join1_i", "2", "join2_s", "d", "ident_s", "left_6").add(id, "7", "side_s", "left", "join1_i", "3", "join2_s", "e", "ident_s", // 14
    "left_7").add(id, "8", "side_s", "right", "join1_i", "0", "join2_s", "a", "ident_s", "right_1", "join3_i", // 1,15
    "0").add(id, "9", "side_s", "right", "join1_i", "0", "join2_s", "a", "ident_s", "right_2", "join3_i", // 1,15
    "0").add(id, "10", "side_s", "right", "join1_i", "1", "join2_s", "a", "ident_s", "right_3", "join3_i", // 3
    "1").add(id, "11", "side_s", "right", "join1_i", "1", "join2_s", "b", "ident_s", "right_4", "join3_i", // 4
    "1").add(id, "12", "side_s", "right", "join1_i", "1", "join2_s", "c", "ident_s", "right_5", "join3_i", // 5
    "1").add(id, "13", "side_s", "right", "join1_i", "2", "join2_s", "dad", "ident_s", "right_6", "join3_i", "2").add(id, "14", "side_s", "right", "join1_i", "3", "join2_s", "e", "ident_s", "right_7", "join3_i", // 7
    "3").commit(cluster.getSolrClient(), COLLECTIONORALIAS);
    StreamExpression expression;
    TupleStream stream;
    List<Tuple> tuples;
    StreamContext streamContext = new StreamContext();
    SolrClientCache solrClientCache = new SolrClientCache();
    streamContext.setSolrClientCache(solrClientCache);
    StreamFactory factory = new StreamFactory().withCollectionZkHost(COLLECTIONORALIAS, cluster.getZkServer().getZkAddress()).withFunctionName("search", CloudSolrStream.class).withFunctionName("hashJoin", HashJoinStream.class);
    try {
        // Basic test
        expression = StreamExpressionParser.parse("hashJoin(" + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")," + "hashed=search(collection1, q=\"side_s:right\", fl=\"join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc\")," + "on=\"join1_i, join2_s\")");
        stream = new HashJoinStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 8);
        assertOrder(tuples, 1, 1, 15, 15, 3, 4, 5, 7);
        // Basic desc
        expression = StreamExpressionParser.parse("hashJoin(" + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i desc, join2_s asc\")," + "hashed=search(collection1, q=\"side_s:right\", fl=\"join1_i,join2_s,ident_s\", sort=\"join1_i desc, join2_s asc\")," + "on=\"join1_i, join2_s\")");
        stream = new HashJoinStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 8);
        assertOrder(tuples, 7, 3, 4, 5, 1, 1, 15, 15);
        // Results in both searches, no join matches
        expression = StreamExpressionParser.parse("hashJoin(" + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"ident_s asc\")," + "hashed=search(collection1, q=\"side_s:right\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"ident_s asc\")," + "on=\"ident_s\")");
        stream = new HashJoinStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 0);
        // Basic test with "on" mapping
        expression = StreamExpressionParser.parse("hashJoin(" + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join3_i,ident_s\", sort=\"join1_i asc, join3_i asc, id asc\")," + "hashed=search(collection1, q=\"side_s:right\", fl=\"join1_i,join3_i,ident_s\", sort=\"join1_i asc, join3_i asc\")," + "on=\"join1_i=join3_i\")");
        stream = new HashJoinStream(expression, factory);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertEquals(17, tuples.size());
        //Does a lexical sort
        assertOrder(tuples, 1, 1, 15, 15, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5, 5, 6, 7);
    } finally {
        solrClientCache.close();
    }
}

Example 29 with StreamFactory

use of org.apache.solr.client.solrj.io.stream.expr.StreamFactory in project lucene-solr by apache.

the class StreamExpressionTest method testParallelFetchStream.

@Test
public void testParallelFetchStream() throws Exception {
    new UpdateRequest().add(id, "0", "a_s", "hello0", "a_i", "0", "a_f", "1", "subject", "blah blah blah 0").add(id, "2", "a_s", "hello0", "a_i", "2", "a_f", "2", "subject", "blah blah blah 2").add(id, "3", "a_s", "hello3", "a_i", "3", "a_f", "3", "subject", "blah blah blah 3").add(id, "4", "a_s", "hello4", "a_i", "4", "a_f", "4", "subject", "blah blah blah 4").add(id, "1", "a_s", "hello0", "a_i", "1", "a_f", "5", "subject", "blah blah blah 1").add(id, "5", "a_s", "hello3", "a_i", "5", "a_f", "6", "subject", "blah blah blah 5").add(id, "6", "a_s", "hello4", "a_i", "6", "a_f", "7", "subject", "blah blah blah 6").add(id, "7", "a_s", "hello3", "a_i", "7", "a_f", "8", "subject", "blah blah blah 7").add(id, "8", "a_s", "hello3", "a_i", "8", "a_f", "9", "subject", "blah blah blah 8").add(id, "9", "a_s", "hello0", "a_i", "9", "a_f", "10", "subject", "blah blah blah 9").commit(cluster.getSolrClient(), COLLECTIONORALIAS);
    StreamContext streamContext = new StreamContext();
    SolrClientCache solrClientCache = new SolrClientCache();
    streamContext.setSolrClientCache(solrClientCache);
    TupleStream stream;
    List<Tuple> tuples;
    StreamFactory factory = new StreamFactory().withCollectionZkHost(COLLECTIONORALIAS, cluster.getZkServer().getZkAddress()).withFunctionName("search", CloudSolrStream.class).withFunctionName("parallel", ParallelStream.class).withFunctionName("fetch", FetchStream.class);
    try {
        stream = factory.constructStream("parallel(" + COLLECTIONORALIAS + ", workers=2, sort=\"a_f asc\", fetch(" + COLLECTIONORALIAS + ",  search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f asc\", partitionKeys=\"id\"), on=\"id=a_i\", batchSize=\"2\", fl=\"subject\"))");
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 10);
        Tuple t = tuples.get(0);
        assertTrue("blah blah blah 0".equals(t.getString("subject")));
        t = tuples.get(1);
        assertTrue("blah blah blah 2".equals(t.getString("subject")));
        t = tuples.get(2);
        assertTrue("blah blah blah 3".equals(t.getString("subject")));
        t = tuples.get(3);
        assertTrue("blah blah blah 4".equals(t.getString("subject")));
        t = tuples.get(4);
        assertTrue("blah blah blah 1".equals(t.getString("subject")));
        t = tuples.get(5);
        assertTrue("blah blah blah 5".equals(t.getString("subject")));
        t = tuples.get(6);
        assertTrue("blah blah blah 6".equals(t.getString("subject")));
        t = tuples.get(7);
        assertTrue("blah blah blah 7".equals(t.getString("subject")));
        t = tuples.get(8);
        assertTrue("blah blah blah 8".equals(t.getString("subject")));
        t = tuples.get(9);
        assertTrue("blah blah blah 9".equals(t.getString("subject")));
        stream = factory.constructStream("parallel(" + COLLECTIONORALIAS + ", workers=2, sort=\"a_f asc\", fetch(" + COLLECTIONORALIAS + ",  search(" + COLLECTIONORALIAS + ", q=*:*, fl=\"id,a_s,a_i,a_f\", sort=\"a_f asc\", partitionKeys=\"id\"), on=\"id=a_i\", batchSize=\"3\", fl=\"subject\"))");
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assert (tuples.size() == 10);
        t = tuples.get(0);
        assertTrue("blah blah blah 0".equals(t.getString("subject")));
        t = tuples.get(1);
        assertTrue("blah blah blah 2".equals(t.getString("subject")));
        t = tuples.get(2);
        assertTrue("blah blah blah 3".equals(t.getString("subject")));
        t = tuples.get(3);
        assertTrue("blah blah blah 4".equals(t.getString("subject")));
        t = tuples.get(4);
        assertTrue("blah blah blah 1".equals(t.getString("subject")));
        t = tuples.get(5);
        assertTrue("blah blah blah 5".equals(t.getString("subject")));
        t = tuples.get(6);
        assertTrue("blah blah blah 6".equals(t.getString("subject")));
        t = tuples.get(7);
        assertTrue("blah blah blah 7".equals(t.getString("subject")));
        t = tuples.get(8);
        assertTrue("blah blah blah 8".equals(t.getString("subject")));
        t = tuples.get(9);
        assertTrue("blah blah blah 9".equals(t.getString("subject")));
    } finally {
        solrClientCache.close();
    }
}

Example 30 with StreamFactory

use of org.apache.solr.client.solrj.io.stream.expr.StreamFactory in project lucene-solr by apache.

the class StreamExpressionTest method testSelectStream.

@Test
public void testSelectStream() throws Exception {
    new UpdateRequest().add(id, "1", "side_s", "left", "join1_i", "0", "join2_s", "a", "ident_s", // 8, 9
    "left_1").add(id, "15", "side_s", "left", "join1_i", "0", "join2_s", "a", "ident_s", // 8, 9
    "left_1").add(id, "2", "side_s", "left", "join1_i", "0", "join2_s", "b", "ident_s", "left_2").add(id, "3", "side_s", "left", "join1_i", "1", "join2_s", "a", "ident_s", // 10
    "left_3").add(id, "4", "side_s", "left", "join1_i", "1", "join2_s", "b", "ident_s", // 11
    "left_4").add(id, "5", "side_s", "left", "join1_i", "1", "join2_s", "c", "ident_s", // 12
    "left_5").add(id, "6", "side_s", "left", "join1_i", "2", "join2_s", "d", "ident_s", "left_6").add(id, "7", "side_s", "left", "join1_i", "3", "join2_s", "e", "ident_s", // 14
    "left_7").add(id, "8", "side_s", "right", "join1_i", "0", "join2_s", "a", "ident_s", "right_1", "join3_i", // 1,15
    "0").add(id, "9", "side_s", "right", "join1_i", "0", "join2_s", "a", "ident_s", "right_2", "join3_i", // 1,15
    "0").add(id, "10", "side_s", "right", "join1_i", "1", "join2_s", "a", "ident_s", "right_3", "join3_i", // 3
    "1").add(id, "11", "side_s", "right", "join1_i", "1", "join2_s", "b", "ident_s", "right_4", "join3_i", // 4
    "1").add(id, "12", "side_s", "right", "join1_i", "1", "join2_s", "c", "ident_s", "right_5", "join3_i", // 5
    "1").add(id, "13", "side_s", "right", "join1_i", "2", "join2_s", "dad", "ident_s", "right_6", "join3_i", "2").add(id, "14", "side_s", "right", "join1_i", "3", "join2_s", "e", "ident_s", "right_7", "join3_i", // 7
    "3").commit(cluster.getSolrClient(), COLLECTIONORALIAS);
    String clause;
    TupleStream stream;
    List<Tuple> tuples;
    StreamContext streamContext = new StreamContext();
    SolrClientCache solrClientCache = new SolrClientCache();
    streamContext.setSolrClientCache(solrClientCache);
    StreamFactory factory = new StreamFactory().withCollectionZkHost("collection1", cluster.getZkServer().getZkAddress()).withFunctionName("search", CloudSolrStream.class).withFunctionName("innerJoin", InnerJoinStream.class).withFunctionName("select", SelectStream.class).withFunctionName("replace", ReplaceOperation.class).withFunctionName("concat", ConcatOperation.class).withFunctionName("add", AddEvaluator.class).withFunctionName("if", IfThenElseEvaluator.class).withFunctionName("gt", GreaterThanEvaluator.class);
    try {
        // Basic test
        clause = "select(" + "id, join1_i as join1, join2_s as join2, ident_s as identity," + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")" + ")";
        stream = factory.constructStream(clause);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertFields(tuples, "id", "join1", "join2", "identity");
        assertNotFields(tuples, "join1_i", "join2_s", "ident_s");
        // Basic with replacements test
        clause = "select(" + "id, join1_i as join1, join2_s as join2, ident_s as identity," + "replace(join1, 0, withValue=12), replace(join1, 3, withValue=12), replace(join1, 2, withField=join2)," + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")" + ")";
        stream = factory.constructStream(clause);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertFields(tuples, "id", "join1", "join2", "identity");
        assertNotFields(tuples, "join1_i", "join2_s", "ident_s");
        assertLong(tuples.get(0), "join1", 12);
        assertLong(tuples.get(1), "join1", 12);
        assertLong(tuples.get(2), "join1", 12);
        assertLong(tuples.get(7), "join1", 12);
        assertString(tuples.get(6), "join1", "d");
        // Basic with replacements and concat test
        clause = "select(" + "id, join1_i as join1, join2_s as join2, ident_s as identity," + "replace(join1, 0, withValue=12), replace(join1, 3, withValue=12), replace(join1, 2, withField=join2)," + "concat(fields=\"identity,join1\", as=\"newIdentity\",delim=\"-\")," + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")" + ")";
        stream = factory.constructStream(clause);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertFields(tuples, "id", "join1", "join2", "identity", "newIdentity");
        assertNotFields(tuples, "join1_i", "join2_s", "ident_s");
        assertLong(tuples.get(0), "join1", 12);
        assertString(tuples.get(0), "newIdentity", "left_1-12");
        assertLong(tuples.get(1), "join1", 12);
        assertString(tuples.get(1), "newIdentity", "left_1-12");
        assertLong(tuples.get(2), "join1", 12);
        assertString(tuples.get(2), "newIdentity", "left_2-12");
        assertLong(tuples.get(7), "join1", 12);
        assertString(tuples.get(7), "newIdentity", "left_7-12");
        assertString(tuples.get(6), "join1", "d");
        assertString(tuples.get(6), "newIdentity", "left_6-d");
        // Inner stream test
        clause = "innerJoin(" + "select(" + "id, join1_i as left.join1, join2_s as left.join2, ident_s as left.ident," + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")" + ")," + "select(" + "join3_i as right.join1, join2_s as right.join2, ident_s as right.ident," + "search(collection1, q=\"side_s:right\", fl=\"join3_i,join2_s,ident_s\", sort=\"join3_i asc, join2_s asc\")," + ")," + "on=\"left.join1=right.join1, left.join2=right.join2\"" + ")";
        stream = factory.constructStream(clause);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertFields(tuples, "id", "left.join1", "left.join2", "left.ident", "right.join1", "right.join2", "right.ident");
        // Wrapped select test
        clause = "select(" + "id, left.ident, right.ident," + "innerJoin(" + "select(" + "id, join1_i as left.join1, join2_s as left.join2, ident_s as left.ident," + "search(collection1, q=\"side_s:left\", fl=\"id,join1_i,join2_s,ident_s\", sort=\"join1_i asc, join2_s asc, id asc\")" + ")," + "select(" + "join3_i as right.join1, join2_s as right.join2, ident_s as right.ident," + "search(collection1, q=\"side_s:right\", fl=\"join3_i,join2_s,ident_s\", sort=\"join3_i asc, join2_s asc\")," + ")," + "on=\"left.join1=right.join1, left.join2=right.join2\"" + ")" + ")";
        stream = factory.constructStream(clause);
        stream.setStreamContext(streamContext);
        tuples = getTuples(stream);
        assertFields(tuples, "id", "left.ident", "right.ident");
        assertNotFields(tuples, "left.join1", "left.join2", "right.join1", "right.join2");
    } finally {
        solrClientCache.close();
    }
}