/*
 * ============LICENSE_START=======================================================
 * PNF-REGISTRATION-HANDLER
 * ================================================================================
 * Copyright (C) 2019 NOKIA Intellectual Property. All rights reserved.
 * Copyright (C) 2023 Deutsche Telekom Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */

package org.onap.dcaegen2.services.prh.controllers;

import org.junit.jupiter.api.Test;
import org.onap.dcaegen2.services.prh.tasks.ScheduledTasksRunner;
import org.onap.dcaegen2.services.prh.tasks.commit.ScheduledTasksRunnerWithCommit;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.http.HttpStatus;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.annotation.IfProfileValue;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.web.reactive.server.WebTestClient;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@DirtiesContext
@ActiveProfiles("prod")
class ScheduleControllerTest {

    @MockBean
    private ScheduledTasksRunner scheduledTasksRunner;

    @Autowired
    private WebTestClient webTestClient;

   @Test
    void startEndpointShouldAllowStartingPrhTasks() {
        when(scheduledTasksRunner.tryToStartTask()).thenReturn(true);
        webTestClient
                .get().uri("/start")
                .exchange()
                .expectStatus().isCreated()
                .expectBody(String.class).isEqualTo("PRH Service has been started!");
    }

    @Test
    void whenPrhTasksAreAlreadyStarted_shouldRespondThatRequestWasNotAccepted() {
        when(scheduledTasksRunner.tryToStartTask()).thenReturn(false);
        webTestClient
                .get().uri("/start")
                .exchange()
                .expectStatus().isEqualTo(HttpStatus.NOT_ACCEPTABLE)
                .expectBody(String.class).isEqualTo("PRH Service is already running!");
    }

    @Test
    void stopEndpointShouldAllowStoppingPrhTasks() {
        webTestClient
                .get().uri("/stopPrh")
                .exchange()
                .expectStatus().isOk()
                .expectBody(String.class).isEqualTo("PRH Service has been stopped!");

        verify(scheduledTasksRunner).cancelTasks();
    }
}