/*
 * Copyright 2014-2017 the original author or authors.
 *
 * 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 de.codecentric.boot.admin.client.registration;

import java.io.IOException;
import org.junit.Test;
import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.jayway.jsonpath.DocumentContext;
import com.jayway.jsonpath.JsonPath;

import static org.assertj.core.api.Assertions.assertThat;

public class ApplicationTest {

    @Test
    public void test_json_format() throws IOException {
        ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.json().build();

        Application app = Application.create("test")
                                     .healthUrl("http://health")
                                     .serviceUrl("http://service")
                                     .managementUrl("http://management")
                                     .build();

        DocumentContext json = JsonPath.parse(objectMapper.writeValueAsString(app));

        assertThat((String) json.read("$.name")).isEqualTo("test");
        assertThat((String) json.read("$.serviceUrl")).isEqualTo("http://service");
        assertThat((String) json.read("$.managementUrl")).isEqualTo("http://management");
        assertThat((String) json.read("$.healthUrl")).isEqualTo("http://health");
    }

    @Test
    public void test_equals_hashCode() {
        Application a1 = Application.create("foo")
                                    .healthUrl("healthUrl")
                                    .managementUrl("mgmt")
                                    .serviceUrl("svc")
                                    .build();
        Application a2 = Application.create("foo")
                                    .healthUrl("healthUrl")
                                    .managementUrl("mgmt")
                                    .serviceUrl("svc")
                                    .build();

        assertThat(a1).isEqualTo(a2);
        assertThat(a1.hashCode()).isEqualTo(a2.hashCode());

        Application a3 = Application.create("foo")
                                    .healthUrl("healthUrl2")
                                    .managementUrl("mgmt")
                                    .serviceUrl("svc")
                                    .build();

        assertThat(a1).isNotEqualTo(a3);
        assertThat(a2).isNotEqualTo(a3);
    }
}
