Examples with Answer ai.grakn.graql.admin.Answer used on opensource projects

Example 96 with Answer

use of ai.grakn.graql.admin.Answer in project grakn by graknlabs.

the class ReasoningTests method reasoningWithResourceValueComparison.

// Expected result: Timeline is correctly recognised via applying resource comparisons in the rule body
@Test
public void reasoningWithResourceValueComparison() {
    QueryBuilder qb = testSet25.tx().graql().infer(true);
    String queryString = "match (predecessor:$x1, successor:$x2) isa message-succession; get;";
    List<Answer> answers = qb.<GetQuery>parse(queryString).execute();
    assertEquals(answers.size(), 10);
}

Example 97 with Answer

use of ai.grakn.graql.admin.Answer in project grakn by graknlabs.

the class ExplanationTest method testExplainingConjunctions.

@Test
public void testExplainingConjunctions() {
    GraknTx expGraph = explanationKB.tx();
    QueryBuilder eiqb = expGraph.graql().infer(true);
    String queryString = "match " + "(role1: $x, role2: $w) isa inferredRelation;" + "$x has name $xName;" + "$w has name $wName; get;";
    GetQuery query = eiqb.parse(queryString);
    List<Answer> answers = query.execute();
    testExplanation(answers);
}

Example 98 with Answer

use of ai.grakn.graql.admin.Answer in project grakn by graknlabs.

the class ExplanationTest method testExplainingNonRuleResolvableQuery.

@Test
public void testExplainingNonRuleResolvableQuery() {
    String queryString = "match $x isa city, has name $n; get;";
    GetQuery query = iqb.parse(queryString);
    List<Answer> answers = query.execute();
    answers.forEach(ans -> assertEquals(ans.getExplanation().isEmpty(), true));
}

Example 99 with Answer

use of ai.grakn.graql.admin.Answer in project grakn by graknlabs.

the class ExplanationTest method testExplainingQueryContainingContradiction2.

@Test
public void testExplainingQueryContainingContradiction2() {
    GraknTx expGraph = explanationKB.tx();
    QueryBuilder eiqb = expGraph.graql().infer(true);
    Concept a1 = getConcept(expGraph, "name", "a1");
    Concept a2 = getConcept(expGraph, "name", "a2");
    String queryString = "match " + "(role1: $x, role2: $y) isa relation1;" + "$x id '" + a1.getId() + "';" + "$y id '" + a2.getId() + "'; get;";
    GetQuery query = eiqb.parse(queryString);
    List<Answer> answers = query.execute();
    assertEquals(answers.size(), 0);
}

Example 100 with Answer

use of ai.grakn.graql.admin.Answer in project grakn by graknlabs.

the class GenealogyTest method testSon.

/*
    test for the last rule-file:
    match (mother: $x);
    match (son: $x);
    match (grandfather: $x); (grandparent: $x, grandchild: $y);
    */
@Test
public void testSon() {
    String queryString = "match (son: $x);$x has gender $g; get;";
    GetQuery query = iqb.parse(queryString);
    List<Answer> answers = query.execute();
    assertEquals(answers.size(), 18);
    assertCollectionsEqual(answers, qb.<GetQuery>parse(queryString).execute());
    assertTrue(checkResource(answers, "g", "male"));
}