Specification/tests/Ardalis.Specification.EntityFrameworkCore.Tests/Evaluators/IncludeStringEvaluatorTests.cs at f006948378b77e4e4ba20d4183b59b0f0c3a3af3 · ardalis/Specification · GitHub

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namespace Tests.Evaluators;

[Collection("SharedCollection")]
public class IncludeStringEvaluatorTests(TestFactory factory) : IntegrationTest(factory)
{
    private static readonly IncludeStringEvaluator _evaluator = IncludeStringEvaluator.Instance;

    [Fact]
    public void QueriesMatch_GivenNoIncludeString()
    {
        var spec = new Specification<Store>();

        var actual = _evaluator
            .GetQuery(DbContext.Stores, spec)
            .ToQueryString();

        var expected = DbContext.Stores
            .ToQueryString();

        actual.Should().Be(expected);
    }

    [Fact]
    public void QueriesMatch_GivenIncludeString()
    {
        var spec = new Specification<Store>();
        spec.Query
            .Include(nameof(Address));

        var actual = _evaluator
            .GetQuery(DbContext.Stores, spec)
            .ToQueryString();

        var expected = DbContext.Stores
            .Include(nameof(Address))
            .ToQueryString();

        actual.Should().Be(expected);
    }

    [Fact]
    public void QueriesMatch_GivenMultipleIncludeStrings()
    {
        var spec = new Specification<Store>();
        spec.Query
            .Include(nameof(Address))
            .Include($"{nameof(Company)}.{nameof(Country)}");

        var actual = _evaluator
            .GetQuery(DbContext.Stores, spec)
            .ToQueryString();

        var expected = DbContext.Stores
            .Include(nameof(Address))
            .Include($"{nameof(Company)}.{nameof(Country)}")
            .ToQueryString();

        actual.Should().Be(expected);
    }
}