let w = SingleFoo { };
//~^ ERROR missing field `x` in initializer of `SingleFoo`
let x = PluralFoo {x: 1};
- //~^ ERROR missing fields `y`, `z` in initializer of `PluralFoo`
+ //~^ ERROR missing fields `y` and `z` in initializer of `PluralFoo`
let y = TruncatedFoo{x:1};
//~^ missing fields `a`, `b`, `y` and 1 other field in initializer of `TruncatedFoo`
let z = TruncatedPluralFoo{x:1};