private static void AssertProductAndDetailsFixedUp(
DbContext context,
ProductDetailsTagDetails tagDetails1,
ProductDetailsTagDetails tagDetails2)
{
Assert.Equal(8, context.ChangeTracker.Entries().Count());
Assert.Equal(EntityState.Added, context.Entry(tagDetails1).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag.Details).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag.Details.Product).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag.Details).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag.Details.Product).State);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Id);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Details.Id);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Details.Product.Id);
Assert.True(tagDetails1.Id > 0);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Id);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Details.Id);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Details.Product.Id);
Assert.True(tagDetails2.Id > 0);
Assert.Same(tagDetails1, tagDetails1.Tag.TagDetails);
Assert.Same(tagDetails1.Tag, tagDetails1.Tag.Details.Tag);
Assert.Same(tagDetails1.Tag.Details, tagDetails1.Tag.Details.Product.Details);
Assert.Same(tagDetails2, tagDetails2.Tag.TagDetails);
Assert.Same(tagDetails2.Tag, tagDetails2.Tag.Details.Tag);
Assert.Same(tagDetails2.Tag.Details, tagDetails2.Tag.Details.Product.Details);
var product1 = tagDetails1.Tag.Details.Product;
Assert.Same(product1, product1.Details.Product);
Assert.Same(product1.Details, product1.Details.Tag.Details);
Assert.Same(product1.Details.Tag, product1.Details.Tag.TagDetails.Tag);
var product2 = tagDetails2.Tag.Details.Product;
Assert.Same(product2, product2.Details.Product);
Assert.Same(product2.Details, product2.Details.Tag.Details);
Assert.Same(product2.Details.Tag, product2.Details.Tag.TagDetails.Tag);
}
[Fact] // Issue #1207
public void Can_add_identifying_dependents_and_principal_starting_in_the_middle_with_key_generation()
{
using (var context = new EarlyLearningCenter())
{
var tagDetails1 = new ProductDetailsTagDetails
{
Tag = new ProductDetailsTag
{
Details = new ProductDetails
{
Product = new Product()
}
}
};
var tagDetails2 = new ProductDetailsTagDetails
{
Tag = new ProductDetailsTag
{
Details = new ProductDetails
{
Product = new Product()
}
}
};
context.Add(tagDetails1.Tag);
context.Add(tagDetails2.Tag);
context.Add(tagDetails1);
context.Add(tagDetails2);
context.Add(tagDetails2.Tag.Details);
context.Add(tagDetails1.Tag.Details);
context.Add(tagDetails1.Tag.Details.Product);
context.Add(tagDetails2.Tag.Details.Product);
AssertProductAndDetailsFixedUp(context, tagDetails1, tagDetails2);
}
}
[Fact] // Issue #1207
public void Can_add_identifying_dependents_and_principal_with_reverse_post_nav_fixup_with_key_generation()
{
using (var context = new EarlyLearningCenter())
{
var product1 = new Product();
var details1 = new ProductDetails();
var tag1 = new ProductDetailsTag();
var tagDetails1 = new ProductDetailsTagDetails();
var product2 = new Product();
var details2 = new ProductDetails();
var tag2 = new ProductDetailsTag();
var tagDetails2 = new ProductDetailsTagDetails();
context.Add(product1);
context.Add(tagDetails2);
context.Add(details1);
context.Add(tag2);
context.Add(details2);
context.Add(tag1);
context.Add(tagDetails1);
context.Add(product2);
tagDetails1.Tag = tag1;
tag1.Details = details1;
details1.Product = product1;
tagDetails2.Tag = tag2;
tag2.Details = details2;
details2.Product = product2;
context.ChangeTracker.DetectChanges();
AssertProductAndDetailsFixedUp(context, product1.Details.Tag.TagDetails, product2.Details.Tag.TagDetails);
}
}
private static void AssertProductAndDetailsFixedUp(
DbContext context,
ProductDetailsTagDetails tagDetails1,
ProductDetailsTagDetails tagDetails2)
{
Assert.Equal(8, context.ChangeTracker.Entries().Count());
Assert.Equal(EntityState.Added, context.Entry(tagDetails1).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag.Details).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails1.Tag.Details.Product).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag.Details).State);
Assert.Equal(EntityState.Added, context.Entry(tagDetails2.Tag.Details.Product).State);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Id);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Details.Id);
Assert.Equal(tagDetails1.Id, tagDetails1.Tag.Details.Product.Id);
Assert.True(tagDetails1.Id > 0);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Id);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Details.Id);
Assert.Equal(tagDetails2.Id, tagDetails2.Tag.Details.Product.Id);
Assert.True(tagDetails2.Id > 0);
Assert.Same(tagDetails1, tagDetails1.Tag.TagDetails);
Assert.Same(tagDetails1.Tag, tagDetails1.Tag.Details.Tag);
Assert.Same(tagDetails1.Tag.Details, tagDetails1.Tag.Details.Product.Details);
Assert.Same(tagDetails2, tagDetails2.Tag.TagDetails);
Assert.Same(tagDetails2.Tag, tagDetails2.Tag.Details.Tag);
Assert.Same(tagDetails2.Tag.Details, tagDetails2.Tag.Details.Product.Details);
var product1 = tagDetails1.Tag.Details.Product;
Assert.Same(product1, product1.Details.Product);
Assert.Same(product1.Details, product1.Details.Tag.Details);
Assert.Same(product1.Details.Tag, product1.Details.Tag.TagDetails.Tag);
var product2 = tagDetails2.Tag.Details.Product;
Assert.Same(product2, product2.Details.Product);
Assert.Same(product2.Details, product2.Details.Tag.Details);
Assert.Same(product2.Details.Tag, product2.Details.Tag.TagDetails.Tag);
}
[Fact] // Issue #1207
public void Can_add_identifying_dependents_and_principal_with_reverse_post_nav_fixup_with_key_generation()
{
using (var context = new EarlyLearningCenter())
{
var product1 = new Product();
var details1 = new ProductDetails();
var tag1 = new ProductDetailsTag();
var tagDetails1 = new ProductDetailsTagDetails();
var product2 = new Product();
var details2 = new ProductDetails();
var tag2 = new ProductDetailsTag();
var tagDetails2 = new ProductDetailsTagDetails();
context.Add(product1);
context.Add(tagDetails2);
context.Add(details1);
context.Add(tag2);
context.Add(details2);
context.Add(tag1);
context.Add(tagDetails1);
context.Add(product2);
tagDetails1.Tag = tag1;
tag1.Details = details1;
details1.Product = product1;
tagDetails2.Tag = tag2;
tag2.Details = details2;
details2.Product = product2;
context.ChangeTracker.DetectChanges();
AssertProductAndDetailsFixedUp(context, product1.Details.Tag.TagDetails, product2.Details.Tag.TagDetails);
}
}
[Fact] // Issue #1207
public void Can_add_identifying_dependents_and_principal_starting_in_the_middle_with_key_generation()
{
using (var context = new EarlyLearningCenter())
{
var tagDetails1 = new ProductDetailsTagDetails
{
Tag = new ProductDetailsTag
{
Details = new ProductDetails
{ Product = new Product() }
}
};
var tagDetails2 = new ProductDetailsTagDetails
{
Tag = new ProductDetailsTag
{
Details = new ProductDetails
{ Product = new Product() }
}
};
context.Add(tagDetails1.Tag);
context.Add(tagDetails2.Tag);
context.Add(tagDetails1);
context.Add(tagDetails2);
context.Add(tagDetails2.Tag.Details);
context.Add(tagDetails1.Tag.Details);
context.Add(tagDetails1.Tag.Details.Product);
context.Add(tagDetails2.Tag.Details.Product);
AssertProductAndDetailsFixedUp(context, tagDetails1, tagDetails2);
}
}
