Examples with StreamEvaluator org.apache.solr.client.solrj.io.eval.StreamEvaluator used on opensource projects

Example 36 with StreamEvaluator

use of org.apache.solr.client.solrj.io.eval.StreamEvaluator in project lucene-solr by apache.

the class LessThanEvaluatorTest method ltDifferentTypes4.

@Test(expected = IOException.class)
public void ltDifferentTypes4() throws Exception {
    StreamEvaluator evaluator = factory.constructEvaluator("lt(a,b)");
    values.clear();
    values.put("a", "true");
    values.put("b", true);
    evaluator.evaluate(new Tuple(values));
}

Example 37 with StreamEvaluator

use of org.apache.solr.client.solrj.io.eval.StreamEvaluator in project lucene-solr by apache.

the class LessThanEvaluatorTest method ltTwoIntegers.

@Test
public void ltTwoIntegers() throws Exception {
    StreamEvaluator evaluator = factory.constructEvaluator("lt(a,b)");
    Object result;
    values.clear();
    values.put("a", 1);
    values.put("b", 1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 1);
    values.put("b", 1.0);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 1.0);
    values.put("b", 1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 1);
    values.put("b", 2);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(true, result);
    values.clear();
    values.put("a", -1);
    values.put("b", -1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 1);
    values.put("b", 2.0);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(true, result);
    values.clear();
    values.put("a", 1.0);
    values.put("b", 2);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(true, result);
    values.clear();
    values.put("a", 2);
    values.put("b", 1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 2);
    values.put("b", 1.0);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 2.0);
    values.put("b", 1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 3);
    values.put("b", 2);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", -1);
    values.put("b", -2);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 3);
    values.put("b", 2.0);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", 3.0);
    values.put("b", 2);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
}

Example 38 with StreamEvaluator

use of org.apache.solr.client.solrj.io.eval.StreamEvaluator in project lucene-solr by apache.

the class LessThanEvaluatorTest method ltTwoStrings.

@Test
public void ltTwoStrings() throws Exception {
    StreamEvaluator evaluator = factory.constructEvaluator("lt(a,b)");
    Object result;
    String foo = "foo";
    String bar = "bar";
    values.clear();
    values.put("a", "foo");
    values.put("b", "foo");
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", "foo");
    values.put("b", "bar");
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", "foo bar baz");
    values.put("b", "foo bar baz");
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", "foo bar baz");
    values.put("b", "foo bar jaz");
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(true, result);
    values.clear();
    values.put("a", foo);
    values.put("b", foo);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
    values.clear();
    values.put("a", foo);
    values.put("b", bar);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Boolean);
    Assert.assertEquals(false, result);
}

Example 39 with StreamEvaluator

use of org.apache.solr.client.solrj.io.eval.StreamEvaluator in project lucene-solr by apache.

the class MultiplyEvaluatorTest method multTwoFieldsWithMissingField.

@Test
public void multTwoFieldsWithMissingField() throws Exception {
    StreamEvaluator evaluator = factory.constructEvaluator("mult(a,b)");
    Object result;
    values.clear();
    values.put("a", 1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertNull(result);
    values.clear();
    values.put("b", 1.1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertNull(result);
    values.clear();
    values.put("a", 1.1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertNull(result);
}

Example 40 with StreamEvaluator

use of org.apache.solr.client.solrj.io.eval.StreamEvaluator in project lucene-solr by apache.

the class MultiplyEvaluatorTest method multManyFieldsWithValues.

@Test
public void multManyFieldsWithValues() throws Exception {
    StreamEvaluator evaluator = factory.constructEvaluator("mult(a,b,c,d)");
    Object result;
    values.clear();
    values.put("a", 1);
    values.put("b", 2);
    values.put("c", 3);
    values.put("d", 4);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Long);
    Assert.assertEquals(24L, result);
    values.clear();
    values.put("a", 1.1);
    values.put("b", 2);
    values.put("c", 3);
    values.put("d", 4);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Double);
    Assert.assertEquals(26.4D, result);
    values.clear();
    values.put("a", 10.1);
    values.put("b", 2.1);
    values.put("c", 3.1);
    values.put("d", 4.1);
    result = evaluator.evaluate(new Tuple(values));
    Assert.assertTrue(result instanceof Double);
    Assert.assertEquals(269.5791D, result);
}