use crate::validator::context::ValidationContext;
use crate::validator::error::ValidationError;
use crate::validator::result::ValidationResult;

impl<'a> ValidationContext<'a> {
  pub(crate) fn validate_not(
    &self,
    result: &mut ValidationResult,
  ) -> Result<bool, ValidationError> {
    if let Some(ref not_schema) = self.schema.not {
      let derived = self.derive_for_schema(not_schema, true);
      let sub_res = derived.validate()?;
      if sub_res.is_valid() {
        result.errors.push(ValidationError {
          code: "NOT_VIOLATED".to_string(),
          message: "Matched 'not' schema".to_string(),
          path: self.path.to_string(),
        });
      }
    }

    Ok(true)
  }
}