public void Multiple_matches_throws()
        {
            var entityType = CreateModel().AddEntityType(typeof(AlwaysLookOnTheBrightSideOfLife));
            var property   = entityType.AddProperty("OnTheRun", typeof(int));

            var convention = new BackingFieldConvention(new TestLogger <DbLoggerCategory.Model, TestLoggingDefinitions>());

            Assert.Equal(
                CoreStrings.ConflictingBackingFields(
                    "OnTheRun", nameof(AlwaysLookOnTheBrightSideOfLife), "_onTheRun", "m_onTheRun"),
                Assert.Throws <InvalidOperationException>(
                    () => convention.Apply(((Property)property).Builder)).Message);
        }
        public void Object_property_non_object_field_matches_and_throws_ambiguous()
        {
            var entityType = CreateModel().AddEntityType(typeof(HesAVeryNaughtyBoy));
            var property   = entityType.AddProperty("OnTheRun", typeof(object));

            var convention = new BackingFieldConvention(new TestLogger <DbLoggerCategory.Model, TestLoggingDefinitions>());

            Assert.Equal(
                CoreStrings.ConflictingBackingFields(
                    "OnTheRun", nameof(HesAVeryNaughtyBoy), "_onTheRun", "m_onTheRun"),
                Assert.Throws <InvalidOperationException>(
                    () => convention.Apply(((Property)property).Builder)).Message);
        }
        public void Object_field_non_object_property_matches_and_throws_ambiguous()
        {
            var entityType = new Model().AddEntityType(typeof(HesNotTheMessiah));
            var property   = entityType.AddProperty("OnTheRun", typeof(int));

            var convention = new BackingFieldConvention(new TestLogger <DbLoggerCategory.Model>());

            Assert.Equal(
                CoreStrings.ConflictingBackingFields(
                    "OnTheRun", nameof(HesNotTheMessiah), "_onTheRun", "m_onTheRun"),
                Assert.Throws <InvalidOperationException>(
                    () => convention.Apply(property.Builder)).Message);
        }
        /// <summary>
        ///     This API supports the Entity Framework Core infrastructure and is not intended to be used
        ///     directly from your code. This API may change or be removed in future releases.
        /// </summary>
        public virtual ConventionSet CreateConventionSet(DiagnosticsLoggers loggers)
        {
            var conventionSet = new ConventionSet();
            var logger        = loggers.GetLogger <DbLoggerCategory.Model>();

            var propertyDiscoveryConvention
                = new PropertyDiscoveryConvention(
                      Dependencies.TypeMappingSource, logger);

            var keyDiscoveryConvention
                = new KeyDiscoveryConvention(logger);

            var inversePropertyAttributeConvention
                = new InversePropertyAttributeConvention(Dependencies.MemberClassifier, logger);

            var relationshipDiscoveryConvention
                = new RelationshipDiscoveryConvention(Dependencies.MemberClassifier, logger);

            var servicePropertyDiscoveryConvention
                = new ServicePropertyDiscoveryConvention(Dependencies.TypeMappingSource, Dependencies.ParameterBindingFactories, logger);

            conventionSet.EntityTypeAddedConventions.Add(new NotMappedEntityTypeAttributeConvention(logger));
            conventionSet.EntityTypeAddedConventions.Add(new OwnedEntityTypeAttributeConvention(logger));
            conventionSet.EntityTypeAddedConventions.Add(new NotMappedMemberAttributeConvention(logger));
            conventionSet.EntityTypeAddedConventions.Add(new BaseTypeDiscoveryConvention(logger));
            conventionSet.EntityTypeAddedConventions.Add(propertyDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(servicePropertyDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.EntityTypeAddedConventions.Add(relationshipDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(new DerivedTypeDiscoveryConvention(logger));

            conventionSet.EntityTypeIgnoredConventions.Add(inversePropertyAttributeConvention);

            conventionSet.EntityTypeRemovedConventions.Add(new OwnedTypesConvention(logger));

            var foreignKeyIndexConvention = new ForeignKeyIndexConvention(logger);
            var valueGeneratorConvention  = new ValueGeneratorConvention(logger);

            conventionSet.BaseEntityTypeChangedConventions.Add(propertyDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(servicePropertyDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(relationshipDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(foreignKeyIndexConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(valueGeneratorConvention);

            var foreignKeyPropertyDiscoveryConvention = new ForeignKeyPropertyDiscoveryConvention(logger);

            conventionSet.EntityTypeMemberIgnoredConventions.Add(inversePropertyAttributeConvention);
            conventionSet.EntityTypeMemberIgnoredConventions.Add(relationshipDiscoveryConvention);
            conventionSet.EntityTypeMemberIgnoredConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.EntityTypeMemberIgnoredConventions.Add(servicePropertyDiscoveryConvention);

            var keyAttributeConvention = new KeyAttributeConvention(logger);
            var backingFieldConvention = new BackingFieldConvention(logger);
            var concurrencyCheckAttributeConvention  = new ConcurrencyCheckAttributeConvention(logger);
            var databaseGeneratedAttributeConvention = new DatabaseGeneratedAttributeConvention(logger);
            var requiredPropertyAttributeConvention  = new RequiredPropertyAttributeConvention(logger);
            var maxLengthAttributeConvention         = new MaxLengthAttributeConvention(logger);
            var stringLengthAttributeConvention      = new StringLengthAttributeConvention(logger);
            var timestampAttributeConvention         = new TimestampAttributeConvention(logger);

            conventionSet.PropertyAddedConventions.Add(backingFieldConvention);
            conventionSet.PropertyAddedConventions.Add(concurrencyCheckAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(databaseGeneratedAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(requiredPropertyAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(maxLengthAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(stringLengthAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(timestampAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(keyAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.PropertyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);

            conventionSet.PrimaryKeyChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.PrimaryKeyChangedConventions.Add(valueGeneratorConvention);

            conventionSet.KeyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.KeyAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.KeyRemovedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.KeyRemovedConventions.Add(foreignKeyIndexConvention);
            conventionSet.KeyRemovedConventions.Add(keyDiscoveryConvention);

            var cascadeDeleteConvention       = new CascadeDeleteConvention(logger);
            var foreignKeyAttributeConvention = new ForeignKeyAttributeConvention(Dependencies.MemberClassifier, logger);

            conventionSet.ForeignKeyAddedConventions.Add(foreignKeyAttributeConvention);
            conventionSet.ForeignKeyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ForeignKeyAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyAddedConventions.Add(valueGeneratorConvention);
            conventionSet.ForeignKeyAddedConventions.Add(cascadeDeleteConvention);
            conventionSet.ForeignKeyAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyRemovedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyRemovedConventions.Add(valueGeneratorConvention);
            conventionSet.ForeignKeyRemovedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyUniquenessChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ForeignKeyUniquenessChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyUniquenessChangedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyRequirednessChangedConventions.Add(cascadeDeleteConvention);
            conventionSet.ForeignKeyRequirednessChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);

            conventionSet.ForeignKeyOwnershipChangedConventions.Add(new NavigationEagerLoadingConvention(logger));
            conventionSet.ForeignKeyOwnershipChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyOwnershipChangedConventions.Add(relationshipDiscoveryConvention);

            conventionSet.ModelBuiltConventions.Add(new ModelCleanupConvention(logger));
            conventionSet.ModelBuiltConventions.Add(keyAttributeConvention);
            conventionSet.ModelBuiltConventions.Add(foreignKeyAttributeConvention);
            conventionSet.ModelBuiltConventions.Add(new ChangeTrackingStrategyConvention(logger));
            conventionSet.ModelBuiltConventions.Add(new ConstructorBindingConvention(Dependencies.ConstructorBindingFactory, logger));
            conventionSet.ModelBuiltConventions.Add(new TypeMappingConvention(Dependencies.TypeMappingSource, logger));
            conventionSet.ModelBuiltConventions.Add(new IgnoredMembersValidationConvention(logger));
            conventionSet.ModelBuiltConventions.Add(foreignKeyIndexConvention);

            conventionSet.ModelBuiltConventions.Add(
                new PropertyMappingValidationConvention(
                    Dependencies.TypeMappingSource,
                    Dependencies.MemberClassifier,
                    logger));

            conventionSet.ModelBuiltConventions.Add(new RelationshipValidationConvention(logger));
            conventionSet.ModelBuiltConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ModelBuiltConventions.Add(servicePropertyDiscoveryConvention);
            conventionSet.ModelBuiltConventions.Add(new CacheCleanupConvention(logger));

            conventionSet.NavigationAddedConventions.Add(backingFieldConvention);
            conventionSet.NavigationAddedConventions.Add(new RequiredNavigationAttributeConvention(logger));
            conventionSet.NavigationAddedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.NavigationAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.NavigationAddedConventions.Add(relationshipDiscoveryConvention);

            conventionSet.NavigationRemovedConventions.Add(relationshipDiscoveryConvention);

            conventionSet.IndexAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.IndexRemovedConventions.Add(foreignKeyIndexConvention);

            conventionSet.IndexUniquenessChangedConventions.Add(foreignKeyIndexConvention);

            conventionSet.PrincipalEndChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);

            conventionSet.PropertyNullabilityChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);

            conventionSet.PropertyFieldChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.PropertyFieldChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.PropertyFieldChangedConventions.Add(keyAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(concurrencyCheckAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(databaseGeneratedAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(requiredPropertyAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(maxLengthAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(stringLengthAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(timestampAttributeConvention);

            return(conventionSet);
        }
        /// <summary>
        ///     This API supports the Entity Framework Core infrastructure and is not intended to be used
        ///     directly from your code. This API may change or be removed in future releases.
        /// </summary>
        public virtual ConventionSet CreateConventionSet()
        {
            var conventionSet = new ConventionSet();

            var propertyDiscoveryConvention        = new PropertyDiscoveryConvention(Dependencies.TypeMapper);
            var keyDiscoveryConvention             = new KeyDiscoveryConvention();
            var inversePropertyAttributeConvention = new InversePropertyAttributeConvention(Dependencies.TypeMapper);
            var relationshipDiscoveryConvention    = new RelationshipDiscoveryConvention(Dependencies.TypeMapper);

            conventionSet.EntityTypeAddedConventions.Add(new NotMappedEntityTypeAttributeConvention());
            conventionSet.EntityTypeAddedConventions.Add(new OwnedEntityTypeAttributeConvention());
            conventionSet.EntityTypeAddedConventions.Add(new NotMappedMemberAttributeConvention());
            conventionSet.EntityTypeAddedConventions.Add(new BaseTypeDiscoveryConvention());
            conventionSet.EntityTypeAddedConventions.Add(propertyDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.EntityTypeAddedConventions.Add(relationshipDiscoveryConvention);
            conventionSet.EntityTypeAddedConventions.Add(new DerivedTypeDiscoveryConvention());
            conventionSet.EntityTypeIgnoredConventions.Add(inversePropertyAttributeConvention);

            var foreignKeyIndexConvention = new ForeignKeyIndexConvention();
            var valueGeneratorConvention  = new ValueGeneratorConvention();

            conventionSet.BaseEntityTypeChangedConventions.Add(propertyDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(relationshipDiscoveryConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(foreignKeyIndexConvention);
            conventionSet.BaseEntityTypeChangedConventions.Add(valueGeneratorConvention);

            // An ambiguity might have been resolved
            conventionSet.EntityTypeMemberIgnoredConventions.Add(inversePropertyAttributeConvention);
            conventionSet.EntityTypeMemberIgnoredConventions.Add(relationshipDiscoveryConvention);

            var keyAttributeConvention = new KeyAttributeConvention();
            var foreignKeyPropertyDiscoveryConvention = new ForeignKeyPropertyDiscoveryConvention();
            var backingFieldConvention = new BackingFieldConvention();
            var concurrencyCheckAttributeConvention  = new ConcurrencyCheckAttributeConvention();
            var databaseGeneratedAttributeConvention = new DatabaseGeneratedAttributeConvention();
            var requiredPropertyAttributeConvention  = new RequiredPropertyAttributeConvention();
            var maxLengthAttributeConvention         = new MaxLengthAttributeConvention();
            var stringLengthAttributeConvention      = new StringLengthAttributeConvention();
            var timestampAttributeConvention         = new TimestampAttributeConvention();

            conventionSet.PropertyAddedConventions.Add(backingFieldConvention);
            conventionSet.PropertyAddedConventions.Add(concurrencyCheckAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(databaseGeneratedAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(requiredPropertyAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(maxLengthAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(stringLengthAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(timestampAttributeConvention);
            conventionSet.PropertyAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.PropertyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.PropertyAddedConventions.Add(keyAttributeConvention);

            conventionSet.PrimaryKeyChangedConventions.Add(valueGeneratorConvention);

            conventionSet.KeyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.KeyAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.KeyRemovedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.KeyRemovedConventions.Add(foreignKeyIndexConvention);
            conventionSet.KeyRemovedConventions.Add(keyDiscoveryConvention);

            var cascadeDeleteConvention = new CascadeDeleteConvention();

            conventionSet.ForeignKeyAddedConventions.Add(new ForeignKeyAttributeConvention(Dependencies.TypeMapper));
            conventionSet.ForeignKeyAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ForeignKeyAddedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyAddedConventions.Add(valueGeneratorConvention);
            conventionSet.ForeignKeyAddedConventions.Add(cascadeDeleteConvention);
            conventionSet.ForeignKeyAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyRemovedConventions.Add(keyDiscoveryConvention);
            conventionSet.ForeignKeyRemovedConventions.Add(valueGeneratorConvention);
            conventionSet.ForeignKeyRemovedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyUniquenessChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ForeignKeyUniquenessChangedConventions.Add(foreignKeyIndexConvention);

            conventionSet.ForeignKeyOwnershipChangedConventions.Add(new NavigationEagerLoadingConvention());

            conventionSet.ModelBuiltConventions.Add(new ModelCleanupConvention());
            conventionSet.ModelBuiltConventions.Add(keyAttributeConvention);
            conventionSet.ModelBuiltConventions.Add(new IgnoredMembersValidationConvention());
            conventionSet.ModelBuiltConventions.Add(new PropertyMappingValidationConvention(Dependencies.TypeMapper));
            conventionSet.ModelBuiltConventions.Add(new RelationshipValidationConvention());
            conventionSet.ModelBuiltConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.ModelBuiltConventions.Add(new ChangeTrackingStrategyConvention());
            conventionSet.ModelBuiltConventions.Add(new ConstructorBindingConvention(Dependencies.ConstructorBindingFactory));

            conventionSet.NavigationAddedConventions.Add(backingFieldConvention);
            conventionSet.NavigationAddedConventions.Add(new RequiredNavigationAttributeConvention());
            conventionSet.NavigationAddedConventions.Add(inversePropertyAttributeConvention);
            conventionSet.NavigationAddedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.NavigationAddedConventions.Add(relationshipDiscoveryConvention);

            conventionSet.NavigationRemovedConventions.Add(relationshipDiscoveryConvention);

            conventionSet.IndexAddedConventions.Add(foreignKeyIndexConvention);

            conventionSet.IndexRemovedConventions.Add(foreignKeyIndexConvention);

            conventionSet.IndexUniquenessChangedConventions.Add(foreignKeyIndexConvention);

            conventionSet.PropertyNullabilityChangedConventions.Add(cascadeDeleteConvention);

            conventionSet.PrincipalEndChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);

            conventionSet.PropertyFieldChangedConventions.Add(keyDiscoveryConvention);
            conventionSet.PropertyFieldChangedConventions.Add(foreignKeyPropertyDiscoveryConvention);
            conventionSet.PropertyFieldChangedConventions.Add(keyAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(concurrencyCheckAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(databaseGeneratedAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(requiredPropertyAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(maxLengthAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(stringLengthAttributeConvention);
            conventionSet.PropertyFieldChangedConventions.Add(timestampAttributeConvention);

            return(conventionSet);
        }