/*
 * Copyright 2015, Zach Marshall.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.dockerjava.api.model;

import org.junit.Test;

import java.io.IOException;

import static com.github.dockerjava.test.serdes.JSONTestHelper.testRoundTrip;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

/**
 * Tests logic of PullResponseItem's error/success handling by simulating a JSON response.
 *
 * @author Zach Marshall
 */
public class PullResponseItemTest {
    @Test
    public void imageAlreadyExists() throws IOException {
        PullResponseItem response = testRoundTrip(PullResponseJSONSamples.pullImageResponse_alreadyExists,
                PullResponseItem.class);
        assertTrue(response.isPullSuccessIndicated());
        assertFalse(response.isErrorIndicated());
    }

    @Test
    public void pullNewerImage() throws IOException {
        PullResponseItem response = testRoundTrip(PullResponseJSONSamples.pullImageResponse_newerImage,
                PullResponseItem.class);
        assertTrue(response.isPullSuccessIndicated());
        assertFalse(response.isErrorIndicated());
    }

    @Test
    public void pullUpToDate() throws IOException {
        PullResponseItem response = testRoundTrip(PullResponseJSONSamples.pullImageResponse_upToDate,
                PullResponseItem.class);
        assertTrue(response.isPullSuccessIndicated());
        assertFalse(response.isErrorIndicated());
    }

    @Test
    public void pullLegacyRegistry() throws IOException {
        PullResponseItem response = testRoundTrip(PullResponseJSONSamples.pullImageResponse_legacy,
                PullResponseItem.class);
        assertTrue(response.isPullSuccessIndicated());
        assertFalse(response.isErrorIndicated());
    }

    @Test
    public void pullAndEncounterError() throws IOException {
        PullResponseItem response = testRoundTrip(PullResponseJSONSamples.pullImageResponse_error,
                PullResponseItem.class);
        assertFalse(response.isPullSuccessIndicated());
        assertTrue(response.isErrorIndicated());
    }
}
