public async Task CreateLesson_ReturnsNewLesson()
{
//Arrange
var lessonForCreation = AutoFaker.Generate <LessonForCreationDto>();
var lesson = AutoFaker.Generate <Lesson>();
var lessonDto = AutoFaker.Generate <LessonDto>();
_lessonService.Setup(x => x.Create(It.IsAny <Lesson>(), It.IsAny <int>()))
.ReturnsAsync(lesson);
_mapper.Setup(x => x.Map <Lesson>(lessonForCreation))
.Returns(lesson);
_mapper.Setup(x => x.Map <LessonDto>(lesson))
.Returns(lessonDto);
//Action
var result = await _sut.CreateLesson(lessonForCreation);
//Assert
result.Should().BeOfType <OkObjectResult>();
((OkObjectResult)result).StatusCode.Should().Be(StatusCodes.Status200OK);
((OkObjectResult)result).Value.Should().BeEquivalentTo(lessonDto);
}
