org.opengis.cite.geopose10.encodings.json.Chain Maven / Gradle / Ivy

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package org.opengis.cite.geopose10.encodings.json;

import org.opengis.cite.geopose10.BaseJsonSchemaValidatorTest;
import org.opengis.cite.geopose10.CommonFixture;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.Iterator;
import java.util.Set;

import org.opengis.cite.geopose10.CommonFixture;
import org.opengis.cite.geopose10.ErrorMessage;
import org.opengis.cite.geopose10.ErrorMessageKeys;
import org.opengis.cite.geopose10.SuiteAttribute;
import org.opengis.cite.geopose10.util.Samples;
import org.opengis.cite.validation.RelaxNGValidator;
import org.opengis.cite.validation.ValidationErrorHandler;
import org.testng.Assert;
import org.testng.ITestContext;
import org.testng.SkipException;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.networknt.schema.JsonSchemaFactory;
import com.networknt.schema.JsonSchema;
import com.networknt.schema.SpecVersion;
import com.networknt.schema.SpecVersionDetector;
import com.networknt.schema.ValidationMessage;

public class Chain extends CommonFixture {
    private File testSubject;

    /**
     * Obtains the test subject from the ISuite context. The suite attribute
     * {@link org.opengis.cite.geopose10.SuiteAttribute#TEST_SUBJECT} should
     * evaluate to a DOM Document node.
     * 
     * @param testContext
     *            The test (group) context.
     */
    @BeforeClass
    public void obtainTestSubject(ITestContext testContext) {
    	
        Object obj = testContext.getSuite().getAttribute(
                SuiteAttribute.CHAIN_TEST_SUBJ_FILE.getName());
  
        this.testSubject = (File) obj;
        
    }

    /**
     * Sets the test subject. This method is intended to facilitate unit
     * testing.
     *
     * @param testSubject A Document node representing the test subject or
     * metadata about it.
     */
    public void setTestSubject(File testSubject) {
        this.testSubject = testSubject;
    }

    /**
     * Implements Conformance test A.42: Verify conformance via JSON schema
     * Validate the JSON data against the GeoPose Chain JSON-Schema 2019-9 definition 
     */
    @Test(description = "Implements Conformance test A.42: Verify conformance via JSON schema (/conf/chain-encoding-json/definition)")
    public void validateByChainSchema() {
    	
    	
    	if(!testSubject.isFile()) {
    		Assert.assertTrue(testSubject.isFile(),"No file selected. ");
    	}
    	
    	BaseJsonSchemaValidatorTest tester = new BaseJsonSchemaValidatorTest();
	      String schemaToApply = "/org/opengis/cite/geopose10/jsonschema/GeoPose.Composite.Chain.Schema.json";
	  	
	        boolean valid = false;
	        StringBuffer sb = new StringBuffer();

	        InputStream inputStream = tester.getClass()
	                .getResourceAsStream(schemaToApply);
		
	        try {
		      JsonNode schemaNode = tester.getJsonNodeFromStringContent(tester.otherConvertInputStreamToString(inputStream));
		          JsonSchema schema = tester.getJsonSchemaFromJsonNodeAutomaticVersion(schemaNode);
		          
		          schema.initializeValidators(); 
		          
		          JsonNode node = tester.getJsonNodeFromStringContent(tester.otherConvertInputStreamToString(new FileInputStream(testSubject)));
		          Set errors = schema.validate(node);
		        
		
		        
				Iterator it = errors.iterator();
				while(it.hasNext())
				{
					sb.append(" "+it.next()+".\n");
	
				}
				
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	        Assert.assertTrue(sb.toString().length()==0,sb.toString());
    }
}