TabTest.java

package jp.toastkid.tab;

import com.squareup.moshi.JsonAdapter;
import com.squareup.moshi.Moshi;

import okio.Buffer;

import org.junit.jupiter.api.Test;

import java.io.IOException;

/**
 * Created by toastkidjp on 2017/08/12.
 */
public class TabTest {

    @Test
    public void test() {

        final Tab tab = new Tab();
        tab.setThumbnailPath("file://~~");
        tab.setLastTitle("Google");
        tab.addHistory(History.make("Title", "URL"));
        final Moshi moshi = new Moshi.Builder().build();
        final JsonAdapter<Tab> tabJsonAdapter = moshi.adapter(Tab.class);

        // Pretty Printing
        final Buffer buffer = new Buffer();
        final JsonWriter prettyPrintWriter = JsonWriter.of(buffer);
        prettyPrintWriter.setIndent("  ");
        try {
            tabJsonAdapter.toJson(prettyPrintWriter, tab);
        } catch (IOException e) {
            e.printStackTrace();
        }

        final String json = buffer.readUtf8();
        System.out.println(json);

        // Not pretty printing.
        //final String json = tabJsonAdapter.toJson(tab);

        try {
            final Tab fromJson = tabJsonAdapter.fromJson(json);
            System.out.println(fromJson.getLastTitle());
            System.out.println(fromJson.getThumbnailPath());
            System.out.println(fromJson.getLatest().title());
            System.out.println(fromJson.getLatest().url());
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}