@Test
public void key_and_value_fields() {
createAndIndexContent(
1, new String[] {"100", "1"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
2, new String[] {"101", "2"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
3, new String[] {"200", "3"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
4, new String[] {"201", "4"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
5, new String[] {"300", "5"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
6, new String[] {"401", "6"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
7, new String[] {"501", "7"}, new String[] {"data.myKey", "data.myValue"});
createAndIndexContent(
8, new String[] {"1000", "8"}, new String[] {"data.myKey", "data.myValue"});
flushIndex();
ContentIndexQuery query = new ContentIndexQuery("");
final String facetDefinition =
"<facets>\n"
+ " <histogram name=\"myHistogramFacet\">\n"
+ " <index>data.myKey</index>\n"
+ " <value-index>data.myValue</value-index>\n"
+ " <interval>100</interval>\n"
+ " </histogram>\n"
+ "</facets>\n";
query.setFacets(facetDefinition);
final ContentResultSet result = contentIndexService.query(query);
final FacetResultSet next = result.getFacetsResultSet().iterator().next();
assertNotNull(next);
assertTrue(next instanceof HistogramFacetResultSet);
HistogramFacetResultSet histogramFacetResultSet = (HistogramFacetResultSet) next;
assertEquals(6, histogramFacetResultSet.getResultEntries().size());
String expectedXml =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<content>\n"
+ " <facets>\n"
+ " <histogram name=\"myHistogramFacet\">\n"
+ " <interval sum=\"3.0\" hits=\"2\" min=\"1.0\" mean=\"1.5\" max=\"2.0\">100</interval>\n"
+ " <interval sum=\"7.0\" hits=\"2\" min=\"3.0\" mean=\"3.5\" max=\"4.0\">200</interval>\n"
+ " <interval sum=\"5.0\" hits=\"1\" min=\"5.0\" mean=\"5.0\" max=\"5.0\">300</interval>\n"
+ " <interval sum=\"6.0\" hits=\"1\" min=\"6.0\" mean=\"6.0\" max=\"6.0\">400</interval>\n"
+ " <interval sum=\"7.0\" hits=\"1\" min=\"7.0\" mean=\"7.0\" max=\"7.0\">500</interval>\n"
+ " <interval sum=\"8.0\" hits=\"1\" min=\"8.0\" mean=\"8.0\" max=\"8.0\">1000</interval>\n"
+ " </histogram>\n"
+ " </facets>\n"
+ "</content>";
createAndCompareResultAsXml(result, expectedXml);
}
@Test
public void simple_histogram() {
createAndIndexContent(1, "100", "data.myValue");
createAndIndexContent(2, "101", "data.myValue");
createAndIndexContent(3, "200", "data.myValue");
createAndIndexContent(4, "201", "data.myValue");
createAndIndexContent(5, "300", "data.myValue");
createAndIndexContent(6, "401", "data.myValue");
createAndIndexContent(7, "501", "data.myValue");
createAndIndexContent(8, "1000", "data.myValue");
flushIndex();
ContentIndexQuery query = new ContentIndexQuery("");
final String facetDefinition =
"<facets>\n"
+ " <histogram name=\"myHistogramFacet\">\n"
+ " <index>data.myValue</index>\n"
+ " <interval>100</interval>\n"
+ " </histogram>\n"
+ "</facets>\n";
query.setFacets(facetDefinition);
final ContentResultSet result = contentIndexService.query(query);
final FacetResultSet next = result.getFacetsResultSet().iterator().next();
assertNotNull(next);
assertTrue(next instanceof HistogramFacetResultSet);
HistogramFacetResultSet histogramFacetResultSet = (HistogramFacetResultSet) next;
assertEquals(6, histogramFacetResultSet.getResultEntries().size());
String expectedXml =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<content>\n"
+ " <facets>\n"
+ " <histogram name=\"myHistogramFacet\">\n"
+ " <interval hits=\"2\">100</interval>\n"
+ " <interval hits=\"2\">200</interval>\n"
+ " <interval hits=\"1\">300</interval>\n"
+ " <interval hits=\"1\">400</interval>\n"
+ " <interval hits=\"1\">500</interval>\n"
+ " <interval hits=\"1\">1000</interval>\n"
+ " </histogram>\n"
+ " </facets>\n"
+ "</content>";
createAndCompareResultAsXml(result, expectedXml);
}