public void IsConfigured_returns_false_if_only_non_provider_extensions_have_been_added()
{
var optionsBuilder = new DbContextOptionsBuilder();
Assert.False(optionsBuilder.IsConfigured);
var extension = new FakeDbContextOptionsExtension1();
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension);
Assert.False(optionsBuilder.IsConfigured);
Assert.False(extension.AppliedServices);
}
public void Can_find_extension_with_GetExtension()
{
var optionsBuilder = new DbContextOptionsBuilder();
Assert.Equal(
CoreStrings.OptionsExtensionNotFound(nameof(FakeDbContextOptionsExtension1)),
Assert.Throws <InvalidOperationException>(
() => optionsBuilder.Options.GetExtension <FakeDbContextOptionsExtension1>()).Message);
var extension = new FakeDbContextOptionsExtension1();
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension);
Assert.Same(extension, optionsBuilder.Options.GetExtension <FakeDbContextOptionsExtension1>());
}
public void Can_update_an_existing_extension()
{
var optionsBuilder = new DbContextOptionsBuilder();
var extension1 = new FakeDbContextOptionsExtension1 { Something = "One " };
var extension2 = new FakeDbContextOptionsExtension1 { Something = "Two " };
((IOptionsBuilderExtender)optionsBuilder).AddOrUpdateExtension(extension1);
((IOptionsBuilderExtender)optionsBuilder).AddOrUpdateExtension(extension2);
Assert.Equal(1, optionsBuilder.Options.Extensions.Count());
Assert.DoesNotContain(extension1, optionsBuilder.Options.Extensions);
Assert.Contains(extension2, optionsBuilder.Options.Extensions);
Assert.Same(extension2, optionsBuilder.Options.FindExtension<FakeDbContextOptionsExtension1>());
}
public void Can_update_an_existing_extension()
{
var optionsBuilder = new DbContextOptionsBuilder();
var extension1 = new FakeDbContextOptionsExtension1 {
Something = "One "
};
var extension2 = new FakeDbContextOptionsExtension1 {
Something = "Two "
};
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension1);
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension2);
Assert.Equal(1, optionsBuilder.Options.Extensions.Count());
Assert.DoesNotContain(extension1, optionsBuilder.Options.Extensions);
Assert.Contains(extension2, optionsBuilder.Options.Extensions);
Assert.Same(extension2, optionsBuilder.Options.FindExtension <FakeDbContextOptionsExtension1>());
}
public void Extensions_can_be_added_to_options()
{
var optionsBuilder = new DbContextOptionsBuilder();
Assert.Null(optionsBuilder.Options.FindExtension <FakeDbContextOptionsExtension1>());
Assert.Empty(optionsBuilder.Options.Extensions);
var extension1 = new FakeDbContextOptionsExtension1();
var extension2 = new FakeDbContextOptionsExtension2();
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension1);
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension2);
Assert.Equal(2, optionsBuilder.Options.Extensions.Count());
Assert.Contains(extension1, optionsBuilder.Options.Extensions);
Assert.Contains(extension2, optionsBuilder.Options.Extensions);
Assert.Same(extension1, optionsBuilder.Options.FindExtension <FakeDbContextOptionsExtension1>());
Assert.Same(extension2, optionsBuilder.Options.FindExtension <FakeDbContextOptionsExtension2>());
}
public void Extensions_can_be_added_to_options()
{
var optionsBuilder = new DbContextOptionsBuilder();
Assert.Null(optionsBuilder.Options.FindExtension<FakeDbContextOptionsExtension1>());
Assert.Empty(optionsBuilder.Options.Extensions);
var extension1 = new FakeDbContextOptionsExtension1();
var extension2 = new FakeDbContextOptionsExtension2();
((IOptionsBuilderExtender)optionsBuilder).AddOrUpdateExtension(extension1);
((IOptionsBuilderExtender)optionsBuilder).AddOrUpdateExtension(extension2);
Assert.Equal(2, optionsBuilder.Options.Extensions.Count());
Assert.Contains(extension1, optionsBuilder.Options.Extensions);
Assert.Contains(extension2, optionsBuilder.Options.Extensions);
Assert.Same(extension1, optionsBuilder.Options.FindExtension<FakeDbContextOptionsExtension1>());
Assert.Same(extension2, optionsBuilder.Options.FindExtension<FakeDbContextOptionsExtension2>());
}
