public void GetRecipeHistory_ReturnsBadRequestResult_IfRecipeIdIsLessThanZero()
{
//Arrange
var repoMock = new Mock <IRecipesRepository>(MockBehavior.Loose);
var controller = new RecipesController(repoMock.Object);
var invalidId = -5;
//Act
var result = controller.GetRecipeHistory(invalidId);
//Assert
Assert.IsType <BadRequestResult>(result);
}
public void GetRecipeHistory_ReturnsJsonResultWithLogEntryDtos_GivenValidRecipeId()
{
//Arrange
var repoMock = new Mock <IRecipesRepository>();
var validId = 5;
repoMock.Setup(repo => repo.GetLogEntries(validId)).Returns(new[]
{
new RecipeLogEntry()
{
VersionID = 1, RecipeID = validId, Title = "Recipe", Description = "Description"
},
new RecipeLogEntry()
{
VersionID = 1, RecipeID = validId, Title = "Recipe version 1", Description = "Description 1"
},
new RecipeLogEntry()
{
VersionID = 1, RecipeID = validId, Title = "Recipe version 2", Description = "Description 2"
}
});
var expectedResult = new[]
{
new RecipeLogEntryDto()
{
Title = "Recipe", Description = "Description"
},
new RecipeLogEntryDto()
{
Title = "Recipe version 1", Description = "Description 1"
},
new RecipeLogEntryDto()
{
Title = "Recipe version 2", Description = "Description 2"
},
};
var controller = new RecipesController(repoMock.Object);
//Act
var result = controller.GetRecipeHistory(validId);
//Assert
var actualResult = Assert.IsType <JsonResult>(result);
Assert.True(expectedResult.SequenceEqual((IEnumerable <RecipeLogEntryDto>)(actualResult.Value), new LogEntryDtoEqualityComparer()));
}