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package com.networknt.schema;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.networknt.schema.walk.JsonSchemaWalkListener;
import com.networknt.schema.walk.WalkEvent;
import com.networknt.schema.walk.WalkFlow;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* Validating anyOf walker
*/
public class Issue451Test {
private static final String COLLECTOR_ID = "collector-451";
protected JsonSchema getJsonSchemaFromStreamContentV7(InputStream schemaContent) {
JsonSchemaFactory factory = JsonSchemaFactory.getInstance(SpecVersion.VersionFlag.V7);
SchemaValidatorsConfig svc = new SchemaValidatorsConfig();
svc.addPropertyWalkListener(new CountingWalker());
return factory.getSchema(schemaContent, svc);
}
protected JsonNode getJsonNodeFromStreamContent(InputStream content) throws Exception {
ObjectMapper mapper = new ObjectMapper();
return mapper.readTree(content);
}
@Test
public void shouldWalkAnyOfProperties() {
walk(null, false);
}
@Test
public void shouldWalkAnyOfPropertiesWithWithPayloadAndValidation() throws Exception {
JsonNode data = getJsonNodeFromStreamContent(Issue451Test.class.getResourceAsStream(
"/data/issue451.json"));
walk(data,true);
}
@Test
public void shouldWalkAnyOfPropertiesWithWithPayload() throws Exception {
JsonNode data = getJsonNodeFromStreamContent(Issue451Test.class.getResourceAsStream(
"/data/issue451.json"));
walk(data, false);
}
@SuppressWarnings("unchecked")
private void walk(JsonNode data, boolean shouldValidate) {
String schemaPath = "/schema/issue451-v7.json";
InputStream schemaInputStream = getClass().getResourceAsStream(schemaPath);
JsonSchema schema = getJsonSchemaFromStreamContentV7(schemaInputStream);
CollectorContext collectorContext = schema.walk(data, shouldValidate).getCollectorContext();
Map<String, Integer> collector = (Map<String, Integer>) collectorContext.get(COLLECTOR_ID);
Assertions.assertEquals(2,
collector.get("https://example.com/issue-451.json#/definitions/definition1/properties/a"));
Assertions.assertEquals(2,
collector.get("https://example.com/issue-451.json#/definitions/definition2/properties/x"));
}
private static class CountingWalker implements JsonSchemaWalkListener {
@Override
public WalkFlow onWalkStart(WalkEvent walkEvent) {
SchemaLocation path = walkEvent.getSchemaLocation();
collector(walkEvent.getExecutionContext()).compute(path.toString(), (k, v) -> v == null ? 1 : v + 1);
return WalkFlow.CONTINUE;
}
@Override
public void onWalkEnd(WalkEvent walkEvent, Set<ValidationMessage> validationMessages) {
}
private Map<String, Integer> collector(ExecutionContext executionContext) {
@SuppressWarnings("unchecked")
Map<String, Integer> collector = (Map<String, Integer>) executionContext.getCollectorContext().get(COLLECTOR_ID);
if(collector == null) {
collector = new HashMap<>();
executionContext.getCollectorContext().add(COLLECTOR_ID, collector);
}
return collector;
}
}
}
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