From 2be7f612ee703f49ef10b66bc73316d96c7dfa1c Mon Sep 17 00:00:00 2001
From: jaredcnance <jaredcnance@gmail.com>
Date: Sun, 22 Jul 2018 23:09:06 -0700
Subject: [PATCH] test(acceptance):
 Can_Create_And_Set_HasOne_Relationships_From_Independent_Side

---
 .../Controllers/PersonRolesController.cs      | 17 +++++++
 .../Data/AppDbContext.cs                      |  1 +
 .../JsonApiDotNetCoreExample/Models/Person.cs | 15 +++++-
 .../Acceptance/Spec/CreatingDataTests.cs      | 51 +++++++++++++++++++
 4 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 src/Examples/JsonApiDotNetCoreExample/Controllers/PersonRolesController.cs

diff --git a/src/Examples/JsonApiDotNetCoreExample/Controllers/PersonRolesController.cs b/src/Examples/JsonApiDotNetCoreExample/Controllers/PersonRolesController.cs
new file mode 100644
index 0000000000..dbc3b482f5
--- /dev/null
+++ b/src/Examples/JsonApiDotNetCoreExample/Controllers/PersonRolesController.cs
@@ -0,0 +1,17 @@
+using JsonApiDotNetCore.Controllers;
+using JsonApiDotNetCore.Services;
+using JsonApiDotNetCoreExample.Models;
+using Microsoft.Extensions.Logging;
+
+namespace JsonApiDotNetCoreExample.Controllers
+{
+    public class PersonRolesController : JsonApiController<PersonRole>
+    {
+        public PersonRolesController(
+            IJsonApiContext jsonApiContext,
+            IResourceService<PersonRole> resourceService,
+            ILoggerFactory loggerFactory)
+            : base(jsonApiContext, resourceService, loggerFactory)
+        { }
+    }
+}
diff --git a/src/Examples/JsonApiDotNetCoreExample/Data/AppDbContext.cs b/src/Examples/JsonApiDotNetCoreExample/Data/AppDbContext.cs
index 6f50f9aa5b..0ccf59d162 100644
--- a/src/Examples/JsonApiDotNetCoreExample/Data/AppDbContext.cs
+++ b/src/Examples/JsonApiDotNetCoreExample/Data/AppDbContext.cs
@@ -39,5 +39,6 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
         public DbSet<Author> Authors { get; set; }
         public DbSet<NonJsonApiResource> NonJsonApiResources { get; set; }
         public DbSet<User> Users { get; set; }
+        public DbSet<PersonRole> PersonRoles { get; set; }
     }
 }
diff --git a/src/Examples/JsonApiDotNetCoreExample/Models/Person.cs b/src/Examples/JsonApiDotNetCoreExample/Models/Person.cs
index d140b23b6b..0a72ce2bd1 100644
--- a/src/Examples/JsonApiDotNetCoreExample/Models/Person.cs
+++ b/src/Examples/JsonApiDotNetCoreExample/Models/Person.cs
@@ -1,9 +1,16 @@
+using System;
 using System.Collections.Generic;
 using JsonApiDotNetCore.Models;
 using JsonApiDotNetCore.Services;
 
 namespace JsonApiDotNetCoreExample.Models
 {
+    public class PersonRole : Identifiable
+    {
+        [HasOne("person")]
+        public Person Person { get; set; }
+    }
+
     public class Person : Identifiable, IHasMeta
     {
         [Attr("first-name")]
@@ -17,10 +24,14 @@ public class Person : Identifiable, IHasMeta
 
         [HasMany("assigned-todo-items")]
         public virtual List<TodoItem> AssignedTodoItems { get; set; }
-        
+
         [HasMany("todo-collections")]
         public virtual List<TodoItemCollection> TodoItemCollections { get; set; }
-        
+
+        [HasOne("role")]
+        public virtual PersonRole Role { get; set; }
+        public int? PersonRoleId { get; set; }
+
         [HasOne("unincludeable-item", Link.All, canInclude: false)]
         public virtual TodoItem UnIncludeableItem { get; set; }
 
diff --git a/test/JsonApiDotNetCoreExampleTests/Acceptance/Spec/CreatingDataTests.cs b/test/JsonApiDotNetCoreExampleTests/Acceptance/Spec/CreatingDataTests.cs
index 015d79cdbd..e65278db12 100644
--- a/test/JsonApiDotNetCoreExampleTests/Acceptance/Spec/CreatingDataTests.cs
+++ b/test/JsonApiDotNetCoreExampleTests/Acceptance/Spec/CreatingDataTests.cs
@@ -342,6 +342,57 @@ public async Task Can_Create_And_Set_HasOne_Relationships()
             Assert.Equal(owner.Id, todoItemResult.OwnerId);
         }
 
+        [Fact]
+        public async Task Can_Create_And_Set_HasOne_Relationships_From_Independent_Side()
+        {
+            // arrange
+            var builder = new WebHostBuilder()
+                .UseStartup<ClientGeneratedIdsStartup>();
+            var httpMethod = new HttpMethod("POST");
+            var server = new TestServer(builder);
+            var client = server.CreateClient();
+
+            var context = _fixture.GetService<AppDbContext>();
+
+            var person = new JsonApiDotNetCoreExample.Models.Person();
+            context.People.Add(person);
+            await context.SaveChangesAsync();
+
+            var route = "/api/v1/person-roles";
+            var request = new HttpRequestMessage(httpMethod, route);
+            var clientDefinedId = Guid.NewGuid();
+            var content = new
+            {
+                data = new
+                {
+                    type = "person-roles",
+                    relationships = new
+                    {
+                        person = new
+                        {
+                            data = new
+                            {
+                                type = "people",
+                                id = person.Id.ToString()
+                            }
+                        }
+                    }
+                }
+            };
+
+            request.Content = new StringContent(JsonConvert.SerializeObject(content));
+            request.Content.Headers.ContentType = new MediaTypeHeaderValue("application/vnd.api+json");
+
+            // act
+            var response = await client.SendAsync(request);
+            var body = await response.Content.ReadAsStringAsync();
+
+            // assert
+            Assert.Equal(HttpStatusCode.Created, response.StatusCode);
+            var deserializedBody = (PersonRole)_fixture.GetService<IJsonApiDeSerializer>().Deserialize(body);
+            Assert.Equal(person.Id, deserializedBody.Person.Id);
+        }
+
         [Fact]
         public async Task ShouldReceiveLocationHeader_InResponse()
         {