Testing with JUnit/Maven

JsonEqivalenceTest

import static org.junit.Assert.*;

import java.io.File;
import java.io.IOException;

import org.junit.Before;
import org.junit.Test;

import com.google.common.base.CharMatcher;
import com.google.common.base.Charsets;
import com.google.common.io.Files;


public class JsonEqivalenceTest {

	/** The Constant JSON_PATH. */
	private static final String JSON_PATH="/path/to/file.json";

	@Test
	public void testEqivalence() throws IOException {
		final File inputFile=new File(this.getClass().getResource(JSON_PATH).getFile());
		final String input=CharMatcher.WHITESPACE.removeFrom(Files.toString(inputFile, Charsets.UTF_8));
		parse(inputFile);
		final String output=CharMatcher.WHITESPACE.removeFrom(gson.toJson(action));
		assertEquals(input, output);
	}

}