public void IsExistsReturnsFalseWhenRouteDoesNotExist()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString());
var repository = new EfDeletableEntityRepository <Route>(new ApplicationDbContext(options.Options));
repository.AddAsync(new Route {
StartPoint = "София", EndPoint = "Пловдив", Distance = 225
});
repository.AddAsync(new Route {
StartPoint = "София", EndPoint = "Хасково", Distance = 267
});
repository.SaveChangesAsync();
var routesService = new RoutesService(repository);
var exists = routesService.IsExists("Стара Загора", "София");
Assert.False(exists);
}
public void IsExistsReturnsTrueWhenRouteExists()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString());
var repository = new EfDeletableEntityRepository <Route>(new ApplicationDbContext(options.Options));
repository.AddAsync(new Route {
StartPoint = "София", EndPoint = "Пловдив", Distance = 225
});
repository.AddAsync(new Route {
StartPoint = "София", EndPoint = "Хасково", Distance = 267
});
repository.SaveChangesAsync();
var routesService = new RoutesService(repository);
var route = repository.AllAsNoTracking().FirstOrDefault(r => r.StartPoint == "София" && r.EndPoint == "Пловдив");
var exists = routesService.IsExists(route.StartPoint, route.EndPoint);
Assert.True(exists);
}