package com.plannaplan.services;

import static org.junit.Assert.assertTrue;

import com.plannaplan.entities.Course;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;

@RunWith(SpringRunner.class)
@SpringBootTest
@ContextConfiguration
public class CourseServiceTest {
    @Autowired
    private CourseService courseService;

    @Test
    public void createAndDeleteCourse() {
        Course course = new Course("Testowy kurs", "TK");
        int startAmmount = this.courseService.getCoursesAmmount();

        courseService.save(course);
        assertTrue(this.courseService.getCoursesAmmount() > startAmmount);

        courseService.delete(course);
        assertTrue(this.courseService.getCoursesAmmount() == startAmmount);
    }
}