LUCENE-10644: Facets#getAllChildren testing should ignore child order (#1013)

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Yuting Gan 2022-08-18 10:38:49 -07:00 committed by GitHub
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8 changed files with 369 additions and 143 deletions

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@ -119,6 +119,8 @@ Bug Fixes
* LUCENE-10678: Fix potential overflow when building a BKD tree with more than 4 billion points. The overflow
occurs when computing the partition point. (Ignacio Vera)
* LUCENE-10644: Facets#getAllChildren testing should ignore child order. (Yuting Gan)
Build
---------------------

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@ -254,14 +254,38 @@ public abstract class FacetTestCase extends LuceneTestCase {
assertEquals(a.dim, b.dim);
assertTrue(Arrays.equals(a.path, b.path));
assertEquals(a.childCount, b.childCount);
assertEquals(a.value.floatValue(), b.value.floatValue(), a.value.floatValue() / 1e5);
assertNumericValuesEquals(a.value, b.value);
assertEquals(a.labelValues.length, b.labelValues.length);
for (int i = 0; i < a.labelValues.length; i++) {
assertEquals(a.labelValues[i].label, b.labelValues[i].label);
assertEquals(
a.labelValues[i].value.floatValue(),
b.labelValues[i].value.floatValue(),
a.labelValues[i].value.floatValue() / 1e5);
assertNumericValuesEquals(a.labelValues[i].value, b.labelValues[i].value);
}
}
protected void assertNumericValuesEquals(Number a, Number b) {
assertTrue(a.getClass().isInstance(b));
if (a instanceof Float) {
assertEquals(a.floatValue(), b.floatValue(), a.floatValue() / 1e5);
} else if (a instanceof Double) {
assertEquals(a.doubleValue(), b.doubleValue(), a.doubleValue() / 1e5);
} else {
assertEquals(a, b);
}
}
protected void assertFacetResult(
FacetResult result,
String expectedDim,
String[] expectedPath,
int expectedChildCount,
Number expectedValue,
LabelAndValue... expectedChildren) {
assertEquals(expectedDim, result.dim);
assertArrayEquals(expectedPath, result.path);
assertEquals(expectedChildCount, result.childCount);
assertNumericValuesEquals(expectedValue, result.value);
assertEquals(expectedChildren.length, result.labelValues.length);
// assert children equal with no assumption of the children ordering
assertTrue(Arrays.asList(result.labelValues).containsAll(Arrays.asList(expectedChildren)));
}
}

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@ -36,11 +36,10 @@ import org.apache.lucene.search.LongValuesSource;
import org.apache.lucene.search.MatchAllDocsQuery;
import org.apache.lucene.store.Directory;
import org.apache.lucene.tests.index.RandomIndexWriter;
import org.apache.lucene.tests.util.LuceneTestCase;
import org.apache.lucene.tests.util.TestUtil;
/** Tests long value facets. */
public class TestLongValueFacetCounts extends LuceneTestCase {
public class TestLongValueFacetCounts extends FacetTestCase {
public void testBasic() throws Exception {
Directory d = newDirectory();
@ -75,11 +74,20 @@ public class TestLongValueFacetCounts extends LuceneTestCase {
"dim=field path=[] value=101 childCount=6\n 0 (20)\n 1 (20)\n",
topChildrenResult.toString());
FacetResult allChildrenResult = facets.getAllChildren("field");
assertEquals(
"dim=field path=[] value=101 childCount=6\n 0 (20)\n 1 (20)\n 2 (20)\n 3 (20)\n "
+ "4 (20)\n 9223372036854775807 (1)\n",
allChildrenResult.toString());
assertFacetResult(
facets.getAllChildren("field"),
"field",
new String[0],
6,
101,
new LabelAndValue[] {
new LabelAndValue("0", 20),
new LabelAndValue("1", 20),
new LabelAndValue("2", 20),
new LabelAndValue("3", 20),
new LabelAndValue("4", 20),
new LabelAndValue("9223372036854775807", 1)
});
r.close();
d.close();
@ -108,8 +116,16 @@ public class TestLongValueFacetCounts extends LuceneTestCase {
assertEquals("dim=field path=[] value=9 childCount=2\n 0 (4)\n 1 (5)\n", result.toString());
result = facets.getTopChildren(10, "field");
assertEquals("dim=field path=[] value=9 childCount=2\n 1 (5)\n 0 (4)\n", result.toString());
result = facets.getAllChildren("field");
assertEquals("dim=field path=[] value=9 childCount=2\n 0 (4)\n 1 (5)\n", result.toString());
assertFacetResult(
facets.getAllChildren("field"),
"field",
new String[0],
2,
9,
new LabelAndValue[] {
new LabelAndValue("0", 4), new LabelAndValue("1", 5),
});
r.close();
d.close();
@ -133,13 +149,18 @@ public class TestLongValueFacetCounts extends LuceneTestCase {
LongValueFacetCounts facets = new LongValueFacetCounts("field", fc);
FacetResult result = facets.getAllChildrenSortByValue();
assertEquals(
"dim=field path=[] value=3 childCount=3\n 9223372036854775805 (1)\n "
+ "9223372036854775806 (1)\n 9223372036854775807 (1)\n",
result.toString());
// test getAllChildren
result = facets.getAllChildren("field");
assertFacetResult(
facets.getAllChildren("field"),
"field",
new String[0],
3,
3,
new LabelAndValue[] {
new LabelAndValue("9223372036854775805", 1),
new LabelAndValue("9223372036854775806", 1),
new LabelAndValue("9223372036854775807", 1)
});
// since we have no insight into the value order in the hashMap, we sort labels by value and
// count in
@ -805,8 +826,16 @@ public class TestLongValueFacetCounts extends LuceneTestCase {
for (LabelAndValue labelAndValue : fr.labelValues) {
assert labelAndValue.value.equals(1);
}
FacetResult result = facetCounts.getAllChildren("field");
assertEquals("dim=field path=[] value=2 childCount=2\n 42 (1)\n 43 (1)\n", result.toString());
assertFacetResult(
facetCounts.getAllChildren("field"),
"field",
new String[0],
2,
2,
new LabelAndValue[] {
new LabelAndValue("42", 1), new LabelAndValue("43", 1),
});
r.close();
dir.close();

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@ -17,8 +17,6 @@
package org.apache.lucene.facet;
import java.io.IOException;
import java.util.Arrays;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Map;
import org.apache.lucene.document.Document;
@ -296,21 +294,45 @@ public class TestMultipleIndexFields extends FacetTestCase {
assertEquals(
"dim=Band path=[] value=5 childCount=2\n Rock & Pop (4)\n Punk (1)\n",
facets.getTopChildren(10, "Band").toString());
assertEquals(
"dim=Band path=[] value=5 childCount=2\n Punk (1)\n Rock & Pop (4)\n",
sortAllChildren(facets.getAllChildren("Band")).toString());
assertFacetResult(
facets.getAllChildren("Band"),
"Band",
new String[0],
2,
5,
new LabelAndValue[] {
new LabelAndValue("Punk", 1), new LabelAndValue("Rock & Pop", 4),
});
assertEquals(
"dim=Band path=[Rock & Pop] value=4 childCount=4\n The Beatles (1)\n U2 (1)\n REM (1)\n Dave Matthews Band (1)\n",
facets.getTopChildren(10, "Band", "Rock & Pop").toString());
assertEquals(
"dim=Band path=[Rock & Pop] value=4 childCount=4\n Dave Matthews Band (1)\n REM (1)\n The Beatles (1)\n U2 (1)\n",
sortAllChildren(facets.getAllChildren("Band", "Rock & Pop")).toString());
assertFacetResult(
facets.getAllChildren("Band", "Rock & Pop"),
"Band",
new String[] {"Rock & Pop"},
4,
4,
new LabelAndValue[] {
new LabelAndValue("Dave Matthews Band", 1),
new LabelAndValue("REM", 1),
new LabelAndValue("The Beatles", 1),
new LabelAndValue("U2", 1),
});
assertEquals(
"dim=Author path=[] value=3 childCount=3\n Mark Twain (1)\n Stephen King (1)\n Kurt Vonnegut (1)\n",
facets.getTopChildren(10, "Author").toString());
assertEquals(
"dim=Author path=[] value=3 childCount=3\n Kurt Vonnegut (1)\n Mark Twain (1)\n Stephen King (1)\n",
sortAllChildren(facets.getAllChildren("Author")).toString());
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
3,
3,
new LabelAndValue[] {
new LabelAndValue("Kurt Vonnegut", 1),
new LabelAndValue("Mark Twain", 1),
new LabelAndValue("Stephen King", 1),
});
}
private FacetsCollector performSearch(TaxonomyReader tr, IndexReader ir, IndexSearcher searcher)
@ -329,15 +351,4 @@ public class TestMultipleIndexFields extends FacetTestCase {
iw.addDocument(config.build(tw, doc));
}
}
// since we have no insight into the ordinals assigned to the values, we sort labels by value and
// count in
// ascending order in order to compare with expected results
private static FacetResult sortAllChildren(FacetResult allChildrenResult) {
Arrays.sort(
allChildrenResult.labelValues,
Comparator.comparing((LabelAndValue a) -> a.label)
.thenComparingLong(a -> a.value.longValue()));
return allChildrenResult;
}
}

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@ -118,9 +118,15 @@ public class TestStringValueFacetCounts extends FacetTestCase {
"dim=field path=[] value=2 childCount=2\n bar (1)\n foo (1)",
facets.getTopChildren(10, "field").toString().trim());
assertEquals(
"dim=field path=[] value=2 childCount=2\n bar (1)\n foo (1)",
facets.getAllChildren("field").toString().trim());
assertFacetResult(
facets.getAllChildren("field"),
"field",
new String[0],
2,
2,
new LabelAndValue[] {
new LabelAndValue("bar", 1), new LabelAndValue("foo", 1),
});
IOUtils.close(searcher.getIndexReader(), dir);
}
@ -502,8 +508,7 @@ public class TestStringValueFacetCounts extends FacetTestCase {
assertEquals(expectedTotalDocsWithValue, facetResult.value);
// since we have no insight into the ordinals assigned to the values, we sort labels by value
// and count in
// ascending order in order to compare with expected results
// and count in ascending order in order to compare with expected results
Arrays.sort(
facetResult.labelValues,
Comparator.comparing((LabelAndValue a) -> a.label)

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@ -106,10 +106,17 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
facets.getTopChildren(10, "b").toString());
// test getAllChildren
// value for dim a should be -1 since it's multivalued but doesn't require dim counts:
assertEquals(
"dim=a path=[] value=-1 childCount=3\n bar (1)\n foo (2)\n zoo (1)\n",
facets.getAllChildren("a").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
3,
-1,
new LabelAndValue[] {
new LabelAndValue("bar", 1),
new LabelAndValue("foo", 2),
new LabelAndValue("zoo", 1)
});
// test getAllDims
List<FacetResult> results = facets.getAllDims(10);
@ -360,22 +367,48 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(
"dim=a path=[] value=2 childCount=3\n foo (2)\n bar (1)\n zoo (1)\n",
facets.getTopChildren(10, "a").toString());
assertEquals(
"dim=a path=[] value=2 childCount=3\n bar (1)\n foo (2)\n zoo (1)\n",
facets.getAllChildren("a").toString());
assertEquals(
"dim=b path=[] value=1 childCount=1\n baz (1)\n",
facets.getTopChildren(10, "b").toString());
assertEquals(
"dim=c path=[buzz] value=2 childCount=3\n bif (2)\n bee (1)\n biz (1)\n",
facets.getTopChildren(10, "c", "buzz").toString());
assertEquals(
"dim=c path=[buzz] value=2 childCount=3\n bee (1)\n bif (2)\n biz (1)\n",
facets.getAllChildren("c", "buzz").toString());
assertEquals(
"dim=c path=[buzz, bif] value=2 childCount=1\n baf (2)\n",
facets.getTopChildren(10, "c", "buzz", "bif").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
3,
2,
new LabelAndValue[] {
new LabelAndValue("bar", 1),
new LabelAndValue("foo", 2),
new LabelAndValue("zoo", 1)
});
assertFacetResult(
facets.getAllChildren("c", "buzz"),
"c",
new String[] {"buzz"},
3,
2,
new LabelAndValue[] {
new LabelAndValue("bee", 1),
new LabelAndValue("bif", 2),
new LabelAndValue("biz", 1)
});
assertFacetResult(
facets.getAllChildren("c", "buzz", "bif"),
"c",
new String[] {"buzz", "bif"},
1,
2,
new LabelAndValue[] {new LabelAndValue("baf", 2)});
// test getSpecificValue (and make sure hierarchical dims are supported: LUCENE-10584):
assertEquals(2, facets.getSpecificValue("c", "buzz"));
// should be able to request deeper paths on hierarchical dims:
@ -383,9 +416,6 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
// ... but not on non-hierarchical dims:
expectThrows(
IllegalArgumentException.class, () -> facets.getSpecificValue("a", "foo", "bar)"));
assertEquals(
"dim=c path=[buzz, bif] value=2 childCount=1\n baf (2)\n",
facets.getAllChildren("c", "buzz", "bif").toString());
// DrillDown:
DrillDownQuery q = new DrillDownQuery(config);
q.add("a", "foo");
@ -441,9 +471,16 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
"dim=a path=[] value=1 childCount=1\n bar (1)\n",
facets.getTopChildren(10, "a").toString());
assertEquals(
"dim=a path=[] value=1 childCount=1\n bar (1)\n",
facets.getAllChildren("a").toString());
// test getAllChildren
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
1,
1,
new LabelAndValue[] {
new LabelAndValue("bar", 1),
});
// test topNChildren = 0
Facets finalFacets = facets;
@ -535,12 +572,26 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(
"dim=b path=[buzz] value=1 childCount=1\n baz (1)\n",
facets.getTopChildren(10, "b", "buzz").toString());
assertEquals(
"dim=a path=[] value=3 childCount=3\n bar (1)\n baz (1)\n buz (1)\n",
facets.getAllChildren("a").toString());
assertEquals(
"dim=b path=[] value=3 childCount=2\n bar (2)\n buzz (1)\n",
facets.getAllChildren("b").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
3,
3,
new LabelAndValue[] {
new LabelAndValue("bar", 1), new LabelAndValue("baz", 1), new LabelAndValue("buz", 1),
});
assertFacetResult(
facets.getAllChildren("b"),
"b",
new String[0],
2,
3,
new LabelAndValue[] {
new LabelAndValue("bar", 2), new LabelAndValue("buzz", 1),
});
ExecutorService exec =
new ThreadPoolExecutor(
@ -613,12 +664,18 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(
"dim=a path=[] value=3 childCount=2\n foo (2)\n baz (1)\n",
facets.getTopChildren(10, "a").toString());
assertEquals(
"dim=a path=[] value=3 childCount=2\n baz (1)\n foo (2)\n",
facets.getAllChildren("a").toString());
assertEquals(
"dim=b path=[] value=1 childCount=1\n bar (1)\n",
facets.getTopChildren(10, "b").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
2,
3,
new LabelAndValue[] {
new LabelAndValue("baz", 1), new LabelAndValue("foo", 2),
});
// DrillDown:
DrillDownQuery q = new DrillDownQuery(config);
@ -1045,19 +1102,43 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
"dim=d path=[] value=2 childCount=2\n biz1 (1)\n biz2 (1)\n",
topDimsResults2.get(2).toString());
// test getAllChildren
assertEquals(
"dim=a path=[] value=3 childCount=3\n foo1 (1)\n foo2 (1)\n foo3 (1)\n",
facets.getAllChildren("a").toString());
assertEquals(
"dim=b path=[] value=2 childCount=2\n bar1 (1)\n bar2 (1)\n",
facets.getAllChildren("b").toString());
assertEquals(
"dim=c path=[] value=1 childCount=1\n baz1 (1)\n",
facets.getAllChildren("c").toString());
assertEquals(
"dim=d path=[] value=2 childCount=2\n biz1 (1)\n biz2 (1)\n",
facets.getAllChildren("d").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
3,
3,
new LabelAndValue[] {
new LabelAndValue("foo1", 1),
new LabelAndValue("foo2", 1),
new LabelAndValue("foo3", 1),
});
assertFacetResult(
facets.getAllChildren("b"),
"b",
new String[0],
2,
2,
new LabelAndValue[] {
new LabelAndValue("bar1", 1), new LabelAndValue("bar2", 1),
});
assertFacetResult(
facets.getAllChildren("c"),
"c",
new String[0],
1,
1,
new LabelAndValue[] {new LabelAndValue("baz1", 1)});
assertFacetResult(
facets.getAllChildren("d"),
"d",
new String[0],
2,
2,
new LabelAndValue[] {new LabelAndValue("biz1", 1), new LabelAndValue("biz2", 1)});
Collection<Accountable> resources = state.getChildResources();
assertTrue(state.toString().contains(FacetsConfig.DEFAULT_INDEX_FIELD_NAME));
@ -1130,14 +1211,20 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(1, topDimsResults1.size());
assertEquals(
"dim=d path=[] value=2 childCount=1\n foo (2)\n", results.get(0).toString());
// test getAllChildren
assertEquals(
"dim=d path=[foo] value=2 childCount=2\n bar (1)\n baz (1)\n",
facets.getAllChildren("d", "foo").toString());
assertEquals(
"dim=d path=[] value=2 childCount=1\n foo (2)\n",
facets.getAllChildren("d").toString());
assertFacetResult(
facets.getAllChildren("d", "foo"),
"d",
new String[] {"foo"},
2,
2,
new LabelAndValue[] {new LabelAndValue("bar", 1), new LabelAndValue("baz", 1)});
assertFacetResult(
facets.getAllChildren("d"),
"d",
new String[0],
1,
2,
new LabelAndValue[] {new LabelAndValue("foo", 2)});
Collection<Accountable> resources = state.getChildResources();
assertTrue(state.toString().contains(FacetsConfig.DEFAULT_INDEX_FIELD_NAME));
@ -1192,9 +1279,13 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(
"dim=a path=[] value=2 childCount=2\n foo1 (1)\n foo2 (1)\n",
facets.getTopChildren(10, "a").toString());
assertEquals(
"dim=a path=[] value=2 childCount=2\n foo1 (1)\n foo2 (1)\n",
facets.getAllChildren("a").toString());
assertFacetResult(
facets.getAllChildren("a"),
"a",
new String[0],
2,
2,
new LabelAndValue[] {new LabelAndValue("foo1", 1), new LabelAndValue("foo2", 1)});
} finally {
if (exec != null) exec.shutdownNow();
}
@ -1246,12 +1337,16 @@ public class TestSortedSetDocValuesFacets extends FacetTestCase {
assertEquals(
"dim=b path=[] value=2 childCount=2\n foo (2)\n boo (1)\n",
facets.getTopChildren(10, "b").toString());
assertEquals(
"dim=b path=[] value=2 childCount=2\n boo (1)\n foo (2)\n",
facets.getAllChildren("b").toString());
assertEquals(
"dim=b path=[foo] value=2 childCount=2\n bar (1)\n buzz (1)\n",
facets.getTopChildren(10, "b", "foo").toString());
assertFacetResult(
facets.getAllChildren("b"),
"b",
new String[0],
2,
2,
new LabelAndValue[] {new LabelAndValue("boo", 1), new LabelAndValue("foo", 2)});
} finally {
if (exec != null) exec.shutdownNow();
}

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@ -201,9 +201,15 @@ public class TestTaxonomyFacetAssociations extends FacetTestCase {
assertEquals(
"dim=int path=[] value=-1 childCount=2\n a (200)\n b (150)\n",
facets.getTopChildren(10, "int").toString());
assertEquals(
"dim=int path=[] value=-1 childCount=2\n a (200)\n b (150)\n",
sortAllChildren(facets.getAllChildren("int")).toString());
assertFacetResult(
facets.getAllChildren("int"),
"int",
new String[0],
2,
-1,
new LabelAndValue[] {
new LabelAndValue("a", 200), new LabelAndValue("b", 150),
});
assertEquals(
"Wrong count for category 'a'!", 200, facets.getSpecificValue("int", "a").intValue());
assertEquals(
@ -276,9 +282,17 @@ public class TestTaxonomyFacetAssociations extends FacetTestCase {
assertEquals(
"dim=float path=[] value=-1.0 childCount=2\n a (50.0)\n b (9.999995)\n",
facets.getTopChildren(10, "float").toString());
assertEquals(
"dim=float path=[] value=-1.0 childCount=2\n a (50.0)\n b (9.999995)\n",
sortAllChildren(facets.getAllChildren("float")).toString());
assertFacetResult(
facets.getAllChildren("float"),
"float",
new String[0],
2,
-1.0f,
new LabelAndValue[] {
new LabelAndValue("a", 50.0f), new LabelAndValue("b", 9.999995f),
});
assertEquals(
"Wrong count for category 'a'!",
50f,
@ -484,6 +498,16 @@ public class TestTaxonomyFacetAssociations extends FacetTestCase {
"dim=int path=[] value=-1 childCount=2\n a (100)\n b (150)\n",
sortAllChildren(facets.getAllChildren("int")).toString());
assertFacetResult(
facets.getAllChildren("int"),
"int",
new String[0],
2,
-1,
new LabelAndValue[] {
new LabelAndValue("a", 100), new LabelAndValue("b", 150),
});
assertEquals(
"Wrong count for category 'a'!", 100, facets.getSpecificValue("int", "a").intValue());
assertEquals(

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@ -20,9 +20,7 @@ import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
@ -114,7 +112,6 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertTrue(((TaxonomyFacets) facets).siblingsLoaded());
assertTrue(((TaxonomyFacets) facets).childrenLoaded());
// test getTopChildren(0, dim)
Facets finalFacets = facets;
expectThrows(
IllegalArgumentException.class,
@ -130,13 +127,28 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
"dim=Author path=[] value=5 childCount=4\n Lisa (2)\n Bob (1)\n Susan (1)\n Frank (1)\n",
facets.getTopChildren(10, "Author").toString());
// test getAllChildren
assertEquals(
"dim=Publish Date path=[] value=5 childCount=3\n 1999 (1)\n 2010 (2)\n 2012 (2)\n",
sortAllChildren(facets.getAllChildren("Publish Date")).toString());
assertEquals(
"dim=Author path=[] value=5 childCount=4\n Bob (1)\n Frank (1)\n Lisa (2)\n Susan (1)\n",
sortAllChildren(facets.getAllChildren("Author")).toString());
assertFacetResult(
facets.getAllChildren("Publish Date"),
"Publish Date",
new String[0],
3,
5,
new LabelAndValue[] {
new LabelAndValue("1999", 1), new LabelAndValue("2010", 2), new LabelAndValue("2012", 2),
});
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
4,
5,
new LabelAndValue[] {
new LabelAndValue("Bob", 1),
new LabelAndValue("Frank", 1),
new LabelAndValue("Lisa", 2),
new LabelAndValue("Susan", 1),
});
// test getAllDims
List<FacetResult> results = facets.getAllDims(10);
@ -475,9 +487,16 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertEquals(
"dim=dim path=[] value=-1 childCount=2\n test\u001Fone (1)\n test\u001Etwo (1)\n",
result.toString());
assertEquals(
"dim=dim path=[] value=-1 childCount=2\n test\u001Etwo (1)\n test\u001Fone (1)\n",
sortAllChildren(facets.getAllChildren("dim")).toString());
assertFacetResult(
facets.getAllChildren("dim"),
"dim",
new String[0],
2,
-1,
new LabelAndValue[] {
new LabelAndValue("test\u001Etwo", 1), new LabelAndValue("test\u001Fone", 1),
});
writer.close();
IOUtils.close(taxoWriter, searcher.getIndexReader(), taxoReader, dir, taxoDir);
}
@ -826,9 +845,16 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertEquals(
"dim=Author path=[] value=2 childCount=2\n Bob (1)\n Lisa (1)",
facets.getTopChildren(10, "Author").toString().trim());
assertEquals(
"dim=Author path=[] value=2 childCount=2\n Bob (1)\n Lisa (1)",
sortAllChildren(facets.getAllChildren("Author")).toString().trim());
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
2,
2,
new LabelAndValue[] {
new LabelAndValue("Bob", 1), new LabelAndValue("Lisa", 1),
});
// -- delete to trigger liveDocs != null
writer.deleteDocuments(new Term("id", "0"));
@ -840,9 +866,16 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertEquals(
"dim=Author path=[] value=1 childCount=1\n Lisa (1)",
facets.getTopChildren(10, "Author").toString().trim());
assertEquals(
"dim=Author path=[] value=1 childCount=1\n Lisa (1)",
facets.getAllChildren("Author").toString().trim());
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
1,
1,
new LabelAndValue[] {
new LabelAndValue("Lisa", 1),
});
IOUtils.close(
writer,
@ -886,9 +919,16 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertEquals(
"dim=Author path=[] value=2 childCount=2\n Bob (1)\n Lisa (1)",
facets.getTopChildren(10, "Author").toString().trim());
assertEquals(
"dim=Author path=[] value=2 childCount=2\n Bob (1)\n Lisa (1)",
sortAllChildren(facets.getAllChildren("Author")).toString().trim());
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
2,
2,
new LabelAndValue[] {
new LabelAndValue("Bob", 1), new LabelAndValue("Lisa", 1),
});
// -- delete to trigger liveDocs != null
writer.deleteDocuments(new Term("id", "0"));
@ -900,9 +940,16 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
assertEquals(
"dim=Author path=[] value=1 childCount=1\n Lisa (1)",
facets.getTopChildren(10, "Author").toString().trim());
assertEquals(
"dim=Author path=[] value=1 childCount=1\n Lisa (1)",
facets.getAllChildren("Author").toString().trim());
assertFacetResult(
facets.getAllChildren("Author"),
"Author",
new String[0],
1,
1,
new LabelAndValue[] {
new LabelAndValue("Lisa", 1),
});
IOUtils.close(
writer,
@ -1143,15 +1190,4 @@ public class TestTaxonomyFacetCounts extends FacetTestCase {
indexFieldName, searcher.getIndexReader(), taxoReader, config);
}
}
// since we have no insight into the ordinals assigned to the values, we sort labels by value and
// count in
// ascending order in order to compare with expected results
private static FacetResult sortAllChildren(FacetResult allChildrenResult) {
Arrays.sort(
allChildrenResult.labelValues,
Comparator.comparing((LabelAndValue a) -> a.label)
.thenComparingLong(a -> a.value.longValue()));
return allChildrenResult;
}
}