public List<OntologyTerm> findTags(String description, List<String> ontologyIds) {
Set<String> searchTerms = removeStopWords(description);
List<OntologyTerm> matchingOntologyTerms =
ontologyService.findOntologyTerms(ontologyIds, searchTerms, MAX_NUM_TAGS);
return matchingOntologyTerms;
}
@Test
public void testSearchUnicode() throws InterruptedException, ExecutionException {
Mockito.reset(ontologyService);
attribute.setDescription("/əˈnædrəməs/");
when(ontologyService.findOntologyTerms(ontologies, ImmutableSet.of("əˈnædrəməs"), 100))
.thenReturn(ontologyTerms);
Hit<OntologyTerm> result = semanticSearchService.findTags(attribute, ontologies);
assertEquals(result, null);
}
@Test
public void testSearchDescription() throws InterruptedException, ExecutionException {
Mockito.reset(ontologyService);
attribute.setDescription("Standing height in meters.");
when(ontologyService.findOntologyTerms(
ontologies, ImmutableSet.<String>of("standing", "height", "meters"), 100))
.thenReturn(ontologyTerms);
Hit<OntologyTerm> result = semanticSearchService.findTags(attribute, ontologies);
assertEquals(result, Hit.<OntologyTerm>create(standingHeight, 0.81250f));
}
@Test
public void testSearchHypertension() throws InterruptedException, ExecutionException {
Mockito.reset(ontologyService);
attribute.setDescription("History of Hypertension");
when(ontologyService.findOntologyTerms(
ontologies, ImmutableSet.<String>of("history", "hypertens"), 100))
.thenReturn(ontologyTerms);
Hit<OntologyTerm> result = semanticSearchService.findTags(attribute, ontologies);
assertEquals(result, null);
}
@Test
public void testSearchMultipleTags() throws InterruptedException, ExecutionException {
Mockito.reset(ontologyService);
attribute.setDescription("Body mass index");
when(ontologyService.findOntologyTerms(
ontologies, ImmutableSet.of("body", "mass", "index"), 100))
.thenReturn(ontologyTerms);
Hit<OntologyTerm> result = semanticSearchService.findTags(attribute, ontologies);
assertEquals(result, null);
}
@Test
public void testFindAttributes() {
DefaultEntityMetaData sourceEntityMetaData = new DefaultEntityMetaData("sourceEntityMetaData");
EntityMetaData targetEntityMetaData = new DefaultEntityMetaData("targetEntityMetaData");
DefaultAttributeMetaData targetAttribute = new DefaultAttributeMetaData("targetAttribute");
// Mock the id's of the attribute entities that should be searched
List<String> attributeIdentifiers = Arrays.asList("1", "2");
when(semanticSearchServiceHelper.getAttributeIdentifiers(sourceEntityMetaData))
.thenReturn(attributeIdentifiers);
// Mock the createDisMaxQueryRule method
List<QueryRule> rules = new ArrayList<QueryRule>();
QueryRule targetQueryRuleLabel =
new QueryRule(AttributeMetaDataMetaData.LABEL, Operator.FUZZY_MATCH, "height");
rules.add(targetQueryRuleLabel);
QueryRule targetQueryRuleOntologyTermTag =
new QueryRule(AttributeMetaDataMetaData.LABEL, Operator.FUZZY_MATCH, "standing height");
rules.add(targetQueryRuleOntologyTermTag);
QueryRule targetQueryRuleOntologyTermTagSyn =
new QueryRule(AttributeMetaDataMetaData.LABEL, Operator.FUZZY_MATCH, "length");
rules.add(targetQueryRuleOntologyTermTagSyn);
QueryRule disMaxQueryRule = new QueryRule(rules);
disMaxQueryRule.setOperator(Operator.DIS_MAX);
when(semanticSearchServiceHelper.createDisMaxQueryRuleForAttribute(
targetEntityMetaData, targetAttribute))
.thenReturn(disMaxQueryRule);
MapEntity entity1 =
new MapEntity(
ImmutableMap.of(
AttributeMetaDataMetaData.NAME,
"height_0",
AttributeMetaDataMetaData.LABEL,
"height",
AttributeMetaDataMetaData.DESCRIPTION,
"this is a height measurement in m!"));
List<Entity> attributeMetaDataEntities = Arrays.<Entity>asList(entity1);
List<QueryRule> disMaxQueryRules =
Lists.newArrayList(
new QueryRule(AttributeMetaDataMetaData.IDENTIFIER, Operator.IN, attributeIdentifiers),
new QueryRule(Operator.AND),
disMaxQueryRule);
AttributeMetaData attributeHeight = new DefaultAttributeMetaData("height_0");
AttributeMetaData attributeWeight = new DefaultAttributeMetaData("weight_0");
sourceEntityMetaData.addAttributeMetaData(attributeHeight);
sourceEntityMetaData.addAttributeMetaData(attributeWeight);
// Case 1
when(dataService.findAll(
AttributeMetaDataMetaData.ENTITY_NAME, new QueryImpl(disMaxQueryRules)))
.thenReturn(attributeMetaDataEntities);
Iterable<AttributeMetaData> termsActual1 =
semanticSearchService.findAttributes(
sourceEntityMetaData, targetEntityMetaData, targetAttribute);
Iterable<AttributeMetaData> termsExpected1 = Arrays.<AttributeMetaData>asList(attributeHeight);
assertEquals(termsActual1, termsExpected1);
// Case 2
when(dataService.findAll(
AttributeMetaDataMetaData.ENTITY_NAME, new QueryImpl(disMaxQueryRules)))
.thenReturn(Arrays.<Entity>asList());
Iterable<AttributeMetaData> termsActual2 =
semanticSearchService.findAttributes(
sourceEntityMetaData, targetEntityMetaData, targetAttribute);
Iterable<AttributeMetaData> termsExpected2 = Arrays.<AttributeMetaData>asList();
assertEquals(termsActual2, termsExpected2);
Mockito.reset(ontologyService);
attribute.setDescription("Standing height (Ångstrøm)");
when(ontologyService.findOntologyTerms(
ontologies, ImmutableSet.of("standing", "height", "ångstrøm"), 100))
.thenReturn(ontologyTerms);
Hit<OntologyTerm> result = semanticSearchService.findTags(attribute, ontologies);
assertEquals(result, Hit.<OntologyTerm>create(standingHeight, 0.76471f));
}