Validations not working for nested structs/enums

[RamDurgaSai]

Validations for nested structs

  use serde::{Deserialize, Serialize};
  use serde_valid::Validate;
  extern crate serde_valid;

  #[derive(Deserialize, Serialize, Validate, Debug)]
  pub struct Apple{
      #[validate(minimum=1, message="Weight should be greater then 5")]
      weight: usize,

      color: String
  }

  #[derive(Deserialize, Serialize, Validate, Debug)]
  pub struct Fruit{
      apple: Apple
  }

  fn main() {
      let apple = Apple {weight: 0, // Invalid Weight
          color: "Red".into()};

      println!("Valid Apple:- {}", apple.validate().is_ok()); // Validations for Apple works

      let fruit = Fruit{apple};

      println!("Valid Fruit:- {}", fruit.validate().is_ok()); // Not for Fruit

  }

In the example you provided, the "Apple" struct has an invalid weight, and the validations are working for apples. However, when you apply the same validations to "Fruit" the validations are not functioning as expected.

[RamDurgaSai]

Found solution

Need to add #[validate] to the field to validate

[derive(Deserialize, Serialize, Validate, Debug)]

pub struct Fruit{

[validate] // <-- here

apple: Apple }