public void Detects_nullable_byte_identity_column()
        {
            var modelBuilder = CreateConventionalModelBuilder();

            modelBuilder.Entity <Dog>().Property(d => d.Id).ValueGeneratedNever();
            modelBuilder.Entity <Dog>().Property <byte?>("Bite").UseSqlServerIdentityColumn();

            VerifyWarning(SqlServerResources.LogByteIdentityColumn(new TestLogger <SqlServerLoggingDefinitions>()).GenerateMessage("Bite", nameof(Dog)), modelBuilder.Model);
        }
Beispiel #2
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        public void Detects_byte_identity_column(bool obsolete)
        {
            var modelBuilder = CreateConventionalModelBuilder();

            modelBuilder.Entity <Dog>().Property(d => d.Id).ValueGeneratedNever();

            if (obsolete)
            {
#pragma warning disable 618
                modelBuilder.Entity <Dog>().Property <byte>("Bite").UseSqlServerIdentityColumn();
#pragma warning restore 618
            }
            else
            {
                modelBuilder.Entity <Dog>().Property <byte>("Bite").UseIdentityColumn();
            }

            VerifyWarning(SqlServerResources.LogByteIdentityColumn(new TestLogger <SqlServerLoggingDefinitions>()).GenerateMessage("Bite", nameof(Dog)), modelBuilder.Model);
        }
Beispiel #3
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        /// <summary>
        ///     This is an internal API that supports the Entity Framework Core infrastructure and not subject to
        ///     the same compatibility standards as public APIs. It may be changed or removed without notice in
        ///     any release. You should only use it directly in your code with extreme caution and knowing that
        ///     doing so can result in application failures when updating to a new Entity Framework Core release.
        /// </summary>
        public static void ByteIdentityColumnWarning(
            [NotNull] this IDiagnosticsLogger <DbLoggerCategory.Model.Validation> diagnostics,
            [NotNull] IProperty property)
        {
            var definition = SqlServerResources.LogByteIdentityColumn(diagnostics);

            if (diagnostics.ShouldLog(definition))
            {
                definition.Log(diagnostics, property.Name, property.DeclaringEntityType.DisplayName());
            }

            if (diagnostics.NeedsEventData(definition, out var diagnosticSourceEnabled, out var simpleLogEnabled))
            {
                var eventData = new PropertyEventData(
                    definition,
                    ByteIdentityColumnWarning,
                    property);

                diagnostics.DispatchEventData(definition, eventData, diagnosticSourceEnabled, simpleLogEnabled);
            }
        }