public void HasKey_should_throw_when_invalid_key_expression()
{
var entityConfiguration = new EntityTypeConfiguration<object>();
Assert.Equal(
Strings.InvalidPropertiesExpression("o => o.ToString()"),
Assert.Throws<InvalidOperationException>(() => entityConfiguration.HasKey(o => o.ToString())).Message);
}
public void HasKey_should_add_key_properties()
{
var mockEntityTypeConfiguration = new Mock<EntityTypeConfiguration>(typeof(Fixture));
var entityConfiguration = new EntityTypeConfiguration<Fixture>(mockEntityTypeConfiguration.Object);
entityConfiguration.HasKey(f => f.Id);
mockEntityTypeConfiguration.Verify(e => e.Key(new[] { typeof(Fixture).GetProperty("Id") }));
}