Examples with Json mjson.Json used on opensource projects

Example 1 with Json

use of mjson.Json in project grakn by graknlabs.

the class GraqlControllerTest method whenRunningMultiIdempotentInsertQuery_JsonResponseIsTheSameAsJavaGraql.

@Test
public void whenRunningMultiIdempotentInsertQuery_JsonResponseIsTheSameAsJavaGraql() {
    String single = "insert $x label movie;";
    String queryString = single + "\n" + single;
    Response resp = sendQuery(queryString, APPLICATION_JSON, true, sampleKB.tx().keyspace().getValue(), true);
    resp.then().statusCode(200);
    Stream<Query<?>> query = sampleKB.tx().graql().parser().parseList(queryString);
    String graqlResult = printer.graqlString(query.map(Query::execute).collect(Collectors.toList()));
    Json expected = Json.read(graqlResult);
    assertEquals(expected, Json.read(resp.body().asString()));
}

Example 2 with Json

use of mjson.Json in project grakn by graknlabs.

the class ConceptControllerTest method whenGettingConceptsByLabel_EnsureConceptsAreReturned.

@Test
public void whenGettingConceptsByLabel_EnsureConceptsAreReturned() {
    assertConceptsReturned(REST.WebPath.KEYSPACE_ROLE, Role[].class, "roles", roleWrapper1, roleWrapper2);
    assertConceptsReturned(REST.WebPath.KEYSPACE_RULE, Rule[].class, "rules", ruleWrapper);
    // Manual Check is necessary due to collection containing mixture of concepts
    String request = REST.resolveTemplate(REST.WebPath.KEYSPACE_TYPE, keyspace.getValue());
    List<Json> response = Json.read(RestAssured.when().get(request).body().asString()).at("types").asJsonList();
    Set<Concept> types = response.stream().map(JsonConceptBuilder::<Concept>build).collect(Collectors.toSet());
    assertTrue(String.format("Type {$s} missing from response", relationshipTypeWrapper), types.contains(relationshipTypeWrapper));
    assertTrue(String.format("Type {$s} missing from response", attributeTypeWrapper), types.contains(attributeTypeWrapper));
    assertTrue(String.format("Type {$s} missing from response", entityTypeWrapper), types.contains(entityTypeWrapper));
}

Example 3 with Json

use of mjson.Json in project grakn by graknlabs.

the class RequestsTest method extractJsonField_MustExtractNestedFieldCorrectly.

@Test
public void extractJsonField_MustExtractNestedFieldCorrectly() {
    String nestedFieldValue = "nestedFieldValue";
    Json input = Json.object("topLevelField", Json.object("nestedField", nestedFieldValue));
    String extractedNestedField = extractJsonField(input, "topLevelField", "nestedField").asString();
    assertThat(extractedNestedField, equalTo(nestedFieldValue));
}

Example 4 with Json

use of mjson.Json in project grakn by graknlabs.

the class JsonPrinter method build.

@Override
public Json build(Concept concept) {
    Json json = Json.object("id", concept.getId().getValue());
    if (concept.isSchemaConcept()) {
        json.set("name", concept.asSchemaConcept().getLabel().getValue());
        SchemaConcept superConcept = concept.asSchemaConcept().sup();
        if (superConcept != null)
            json.set("sub", superConcept.getLabel().getValue());
    } else if (concept.isThing()) {
        json.set("isa", concept.asThing().type().getLabel().getValue());
    } else {
        throw CommonUtil.unreachableStatement("Unrecognised concept " + concept);
    }
    if (concept.isAttribute()) {
        json.set("value", concept.asAttribute().getValue());
    }
    if (concept.isRule()) {
        Pattern when = concept.asRule().getWhen();
        if (when != null) {
            json.set("when", when.toString());
        }
        Pattern then = concept.asRule().getThen();
        if (then != null) {
            json.set("then", then.toString());
        }
    }
    return json;
}

Example 5 with Json

use of mjson.Json in project grakn by graknlabs.

the class JsonPrinter method build.

@Override
public final Json build(Map<?, ?> map) {
    Json json = Json.object();
    map.forEach((Object key, Object value) -> {
        if (key instanceof Var)
            key = ((Var) key).getValue();
        String keyString = key == null ? "" : key.toString();
        json.set(keyString, build(value));
    });
    return json;
}