Add failing test for discriminated unions from polymorphic queries vi…

…a type intersection expr
edgedb · Sep 4, 2024 · b9eff07 · b9eff07
1 parent 3c1439c
commit b9eff07
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Showing 3 changed files with 42 additions and 1 deletion.
diff --git a/integration-tests/lts/dbschema/default.esdl b/integration-tests/lts/dbschema/default.esdl
@@ -44,7 +44,9 @@ module default {
 
   type Hero extending Person {
     property secret_identity -> str;
-    property number_of_movies -> int64;
+    required property number_of_movies -> int64 {
+      default := 0;
+    };
     multi link villains := .<nemesis[IS Villain];
   }
 

diff --git a/integration-tests/lts/dbschema/migrations/00028-m1cigpn.edgeql b/integration-tests/lts/dbschema/migrations/00028-m1cigpn.edgeql
@@ -0,0 +1,10 @@
+CREATE MIGRATION m1cigpnllpzucl3lckxtsfnozf6zbyagfakqal7ejkc3sd2ocj4efa
+    ONTO m173ddshjvgy5ampp7rzi2g7cwwdkaljvlifemr5vugnkimtbpp6ca
+{
+  ALTER TYPE default::Hero {
+      ALTER PROPERTY number_of_movies {
+          SET default := 0;
+          SET REQUIRED USING (0);
+      };
+  };
+};
diff --git a/integration-tests/lts/select.test.ts b/integration-tests/lts/select.test.ts
@@ -1136,6 +1136,35 @@ SELECT __scope_0_defaultPerson {
     );
   });
 
+  test.skip("polymorphic from type intersection", async () => {
+    const query = e.select(e.Movie.characters, (person) => ({
+      heroMovieCount: person.is(e.Hero).number_of_movies,
+      heroInfo: e.select(person.is(e.Hero), (hero) => ({
+        number_of_movies: true,
+        numMovies: hero.number_of_movies,
+      })),
+    }));
+    type result = $infer<typeof query>;
+    tc.assert<
+      tc.IsExact<
+        result,
+        (
+          | {
+              __typename: "default::Villain";
+            }
+          | {
+              __typename: "default::Hero";
+              heroMovieCount: number;
+              heroInfo: {
+                number_of_movies: number;
+                numMovies: number;
+              };
+            }
+        )[]
+      >
+    >(false);
+  });
+
   test("polymorphic field in nested shape", async () => {
     const query = e.select(e.Movie, (movie) => ({
       title: true,