public async Task Update_given_existing_character_Updates_properties()
{
var context = new Mock <IFuturamaContext>();
var entity = new Character {
Id = 42
};
context.Setup(c => c.Characters.FindAsync(42)).ReturnsAsync(entity);
using (var repository = new EntityFrameworkCharacterRepository(context.Object))
{
var character = new CharacterUpdateDTO
{
Id = 42,
ActorId = 12,
Name = "Name",
Species = "Species",
Planet = "Planet",
Image = "Image"
};
await repository.UpdateAsync(character);
}
Assert.Equal(12, entity.ActorId);
Assert.Equal("Name", entity.Name);
Assert.Equal("Species", entity.Species);
Assert.Equal("Planet", entity.Planet);
Assert.Equal("Image", entity.Image);
}
public async Task Update_given_non_existing_character_does_not_SaveChangesAsync()
{
var context = new Mock <IFuturamaContext>();
context.Setup(c => c.Characters.FindAsync(42)).ReturnsAsync(default(Character));
using (var repository = new EntityFrameworkCharacterRepository(context.Object))
{
var character = new CharacterUpdateDTO
{
Id = 42,
Name = "Name",
Species = "Species",
};
await repository.UpdateAsync(character);
}
context.Verify(c => c.SaveChangesAsync(default(CancellationToken)), Times.Never);
}
public async Task Update_given_non_existing_character_returns_false()
{
var context = new Mock <IFuturamaContext>();
context.Setup(c => c.Characters.FindAsync(42)).ReturnsAsync(default(Character));
using (var repository = new EntityFrameworkCharacterRepository(context.Object))
{
var character = new CharacterUpdateDTO
{
Id = 42,
Name = "Name",
Species = "Species",
};
var result = await repository.UpdateAsync(character);
Assert.False(result);
}
}