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#[macro_use]
extern crate validator_derive;
extern crate validator;
use validator::{Validate, ValidationError};
#[test]
fn can_validate_schema_fn_ok() {
fn valid_schema_fn(_: &TestStruct) -> Result<(), ValidationError> {
Ok(())
}
#[derive(Debug, Validate)]
#[validate(schema(function = "valid_schema_fn"))]
struct TestStruct {
val: String,
}
let s = TestStruct {
val: "hello".to_string(),
};
assert!(s.validate().is_ok());
}
#[test]
fn can_fail_schema_fn_validation() {
fn invalid_schema_fn(_: &TestStruct) -> Result<(), ValidationError> {
Err(ValidationError::new("meh"))
}
#[derive(Debug, Validate)]
#[validate(schema(function = "invalid_schema_fn"))]
struct TestStruct {
val: String,
}
let s = TestStruct {
val: String::new(),
};
let res = s.validate();
assert!(res.is_err());
let errs = res.unwrap_err().inner();
assert!(errs.contains_key("__all__"));
assert_eq!(errs["__all__"].len(), 1);
assert_eq!(errs["__all__"][0].code, "meh");
}
#[test]
fn can_specify_message_for_schema_fn() {
fn invalid_schema_fn(_: &TestStruct) -> Result<(), ValidationError> {
Err(ValidationError::new("meh"))
}
#[derive(Debug, Validate)]
#[validate(schema(function = "invalid_schema_fn", message = "oops"))]
struct TestStruct {
val: String,
}
let s = TestStruct {
val: String::new(),
};
let res = s.validate();
assert!(res.is_err());
let errs = res.unwrap_err().inner();
assert!(errs.contains_key("__all__"));
assert_eq!(errs["__all__"].len(), 1);
assert_eq!(errs["__all__"][0].clone().message.unwrap(), "oops");
}
#[test]
fn can_choose_to_run_schema_validation_even_after_field_errors() {
fn invalid_schema_fn(_: &TestStruct) -> Result<(), ValidationError> {
Err(ValidationError::new("meh"))
}
#[derive(Debug, Validate)]
#[validate(schema(function = "invalid_schema_fn", skip_on_field_errors = "false"))]
struct TestStruct {
val: String,
#[validate(range(min = "1", max = "10"))]
num: usize,
}
let s = TestStruct {
val: "hello".to_string(),
num: 0,
};
let res = s.validate();
assert!(res.is_err());
let errs = res.unwrap_err().inner();
assert!(errs.contains_key("__all__"));
assert_eq!(errs["__all__"].len(), 1);
assert_eq!(errs["__all__"][0].clone().code, "meh");
assert!(errs.contains_key("num"));
assert_eq!(errs["num"].len(), 1);
assert_eq!(errs["num"][0].clone().code, "range");
}
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