public void ModixContext_Always_ModelMatchesMigrationsSnapshot()
{
var optionsBuilder = new DbContextOptionsBuilder <ModixContext>()
.UseNpgsql("Bogus connection string: we don't actually need to connect to the DB, just build ourselves a model.");
var context = new ModixContext(optionsBuilder.Options);
var migrationsAssembly = context.GetService <IMigrationsAssembly>();
var dependencies = context.GetService <ProviderConventionSetBuilderDependencies>();
var relationalDependencies = context.GetService <RelationalConventionSetBuilderDependencies>();
var modelDiffer = context.GetService <IMigrationsModelDiffer>();
var hasDifferences = false;
if (migrationsAssembly.ModelSnapshot != null)
{
var typeMappingConvention = new TypeMappingConvention(dependencies);
typeMappingConvention.ProcessModelFinalizing(((IConventionModel)migrationsAssembly.ModelSnapshot.Model).Builder, null !);
var relationalModelConvention = new RelationalModelConvention(dependencies, relationalDependencies);
var sourceModel = relationalModelConvention.ProcessModelFinalized(migrationsAssembly.ModelSnapshot.Model);
hasDifferences = modelDiffer.HasDifferences(
((IMutableModel)sourceModel).FinalizeModel().GetRelationalModel(),
context.Model.GetRelationalModel());
}
hasDifferences.ShouldBeFalse();
}
public void ModixContext_Always_ModelMatchesMigrationsSnapshot()
{
var optionsBuilder = new DbContextOptionsBuilder <ModixContext>()
.UseNpgsql("Bogus connection string: we don't actually need to connect to the DB, just build ourselves a model.");
var context = new ModixContext(optionsBuilder.Options);
var differences = context.GetService <IMigrationsModelDiffer>().GetDifferences(
context.GetService <IMigrationsAssembly>().ModelSnapshot.Model,
context.Model);
differences.ShouldBeEmpty();
}