/*
 * GsonBaseTest.java
 *
 * Copyright (c) 2016 Auth0 (http://auth0.com)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.auth0.android.lock.internal.configuration;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;

public abstract class GsonBaseTest {

    static final String EMPTY_OBJECT = "src/test/resources/empty_object.json";
    static final String INVALID = "src/test/resources/invalid.json";

    Gson gson;

    <T> T pojoFrom(Reader json, Class<T> clazz) throws IOException {
        return gson.getAdapter(clazz).fromJson(json);
    }

    <T> T pojoFrom(Reader json, TypeToken<T> type) throws IOException {
        return gson.getAdapter(type).fromJson(json);
    }

    FileReader json(String name) throws FileNotFoundException {
        return new FileReader(name);
    }

    public Gson createGson() {
        return ApplicationFetcher.createGson();
    }
}