Tests: a record read whole or as an operand still points back at itself, and Record under concurrent use

2026-09-04 09:46:39 +02:00
parent 79827a66d6
commit b99526aeb8
3 changed files with 18 additions and 8 deletions
@@ -184,12 +184,16 @@ func TestInlineRecordRejectsOverlappingColumns(t *testing.T) {
 }

 func TestRecordRejectsAColumnReadingItsOwnRecord(t *testing.T) {
-	dir := writeData(t, map[string]string{
-		"person": `{"format":"{first} {last}","first":["Ada","Bo"],"last":["Lovelace","Ek"],"full":"{/person.first} {/person.last}"}`,
-	})
-	f := newGenerator(t, dir, WithSeed(1))
-	if _, err := f.Record("person"); err == nil || !strings.Contains(err.Error(), "points back at this record") {
-		t.Fatalf("a column referencing its own record = %v, want it refused; it would contradict the columns it reads", err)
+	for _, c := range []struct{ name, column string }{
+		{"a path into itself", `"full":"{/person.first} {/person.last}"`},
+		{"the record read whole", `"whole":"{/person}"`},
+		{"the record as an operand", `"up":"{uppercase(/person)}"`},
+	} {
+		person := `{"format":"{first} {last}","first":["Ada","Bo"],"last":["Lovelace","Ek"],` + c.column + `}`
+		f := newGenerator(t, writeData(t, map[string]string{"person": person}), WithSeed(1))
+		if _, err := f.Record("person"); err == nil || !strings.Contains(err.Error(), "points back at this record") {
+			t.Errorf("%s: Record = %v, want it refused; the column would contradict the columns beside it", c.name, err)
+		}
 	}
 }