// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.

using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore.Query;
using Microsoft.EntityFrameworkCore.TestUtilities;
using Xunit.Abstractions;

namespace EntityFrameworkCore.Jet.FunctionalTests.Query
{
    public class CompiledQueryJetTest : CompiledQueryTestBase<NorthwindQueryJetFixture<NoopModelCustomizer>>
    {
        public CompiledQueryJetTest(NorthwindQueryJetFixture<NoopModelCustomizer> fixture, ITestOutputHelper testOutputHelper)
            : base(fixture)
        {
            fixture.TestSqlLoggerFactory.Clear();
            //fixture.TestSqlLoggerFactory.SetTestOutputHelper(testOutputHelper);
        }

        public override void DbSet_query()
        {
            base.DbSet_query();

            AssertSql(
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]",
                //
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]");
        }

        public override void DbSet_query_first()
        {
            base.DbSet_query_first();

            AssertSql(
                @"SELECT TOP 1 [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
ORDER BY [c].[CustomerID]");
        }

        public override void Query_ending_with_include()
        {
            base.Query_ending_with_include();

            AssertSql(
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region], [o].[OrderID], [o].[CustomerID], [o].[EmployeeID], [o].[OrderDate]
FROM [Customers] AS [c]
LEFT JOIN [Orders] AS [o] ON [c].[CustomerID] = [o].[CustomerID]
ORDER BY [c].[CustomerID], [o].[OrderID]");
        }

        public override void Untyped_context()
        {
            base.Untyped_context();

            AssertSql(
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]",
                //
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]");
        }

        public override void Query_with_single_parameter()
        {
            base.Query_with_single_parameter();

            AssertSql(
                @"@__customerID='ALFKI' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID",
                //
                @"@__customerID='ANATR' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID");
        }

        public override void First_query_with_single_parameter()
        {
            base.First_query_with_single_parameter();

            AssertSql(
                @"@__customerID='ALFKI' (Size = 5)

SELECT TOP 1 [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID",
                //
                @"@__customerID='ANATR' (Size = 5)

SELECT TOP 1 [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID");
        }

        public override void Query_with_two_parameters()
        {
            base.Query_with_two_parameters();

            AssertSql(
                @"@__customerID='ALFKI' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID",
                //
                @"@__customerID='ANATR' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID");
        }

        public override void Query_with_three_parameters()
        {
            base.Query_with_three_parameters();

            AssertSql(
                @"@__customerID='ALFKI' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID",
                //
                @"@__customerID='ANATR' (Size = 5)

SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID");
        }

        public override void Query_with_contains()
        {
            base.Query_with_contains();

            AssertSql(
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] IN ('ALFKI')",
                //
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] IN ('ANATR')");
        }

        public override void Query_with_closure()
        {
            base.Query_with_closure();

            AssertSql(
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = 'ALFKI'",
                //
                @"SELECT [c].[CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region]
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = 'ALFKI'");
        }

        public override async Task DbQuery_query_async()
        {
            await base.DbQuery_query_async();

            AssertSql(
                @"SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]",
                //
                @"SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]");
        }

        public override void DbQuery_query_first()
        {
            base.DbQuery_query_first();

            AssertSql(
                @"SELECT TOP 1 [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle]
FROM (
    SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]
) AS [c]
ORDER BY [c].[CompanyName]");
        }

        public override async Task DbQuery_query_first_async()
        {
            await base.DbQuery_query_first_async();

            AssertSql(
                @"SELECT TOP 1 [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle]
FROM (
    SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]
) AS [c]
ORDER BY [c].[CompanyName]");
        }

        public override void DbQuery_query()
        {
            base.DbQuery_query();

            AssertSql(
                @"SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]",
                //
                @"SELECT [c].[CustomerID] + '' as [CustomerID], [c].[Address], [c].[City], [c].[CompanyName], [c].[ContactName], [c].[ContactTitle], [c].[Country], [c].[Fax], [c].[Phone], [c].[PostalCode], [c].[Region] FROM [Customers] AS [c]");
        }

        public override void Compiled_query_when_does_not_end_in_query_operator()
        {
            base.Compiled_query_when_does_not_end_in_query_operator();

            AssertSql(
                @"@__customerID='ALFKI' (Size = 5)

SELECT COUNT(*)
FROM [Customers] AS [c]
WHERE [c].[CustomerID] = @__customerID");
        }

        private void AssertSql(params string[] expected)
            => Fixture.TestSqlLoggerFactory.AssertBaseline(expected);
    }
}