Merge 68dee70 into 393bb84

src/Stitching/Stitching.Tests/Merge/SchemaMergerTests.cs

@@ -4,6 +4,7 @@
 using HotChocolate.Language;
 using HotChocolate.Resolvers;
 using Snapshooter;
+using HotChocolate.Stitching.Introspection;
 
 namespace HotChocolate.Stitching.Merge
 {
@@ -307,5 +308,26 @@ public void RenameReferencingType()
                 SnapshotNameExtension.Create("B"));
 
         }
+
+        [Fact]
+        public void FieldDefinitionDoesNotHaveSameTypeShape()
+        {
+            // arrange
+            DocumentNode schema_a =
+                Parser.Default.Parse(
+                    "type A { b1: String b2: String } type B { c: String! }");
+            DocumentNode schema_b =
+                Parser.Default.Parse(
+                    "type A { b1: String b3: String } type B { c: String }");
+
+            // act
+            DocumentNode merged = SchemaMerger.New()
+                .AddSchema("A", schema_a)
+                .AddSchema("B", schema_b)
+                .Merge();
+
+            // assert
+            SchemaSyntaxSerializer.Serialize(merged).MatchSnapshot();
+        }
     }
 }

src/Stitching/Stitching.Tests/Merge/__snapshots__/SchemaMergerTests.FieldDefinitionDoesNotHaveSameTypeShape.snap

@@ -0,0 +1,17 @@
+type A @source(name: "A", schema: "A") {
+  b1: String
+  b2: String
+}
+
+type B_A @source(name: "A", schema: "B") {
+  b1: String
+  b3: String
+}
+
+type B @source(name: "B", schema: "A") {
+  c: String!
+}
+
+type B_B @source(name: "B", schema: "B") {
+  c: String
+}