28 lines
752 B
Rust
28 lines
752 B
Rust
use kaptan_config::{ConfigAggregate, ConfigSection, ConfigViolation, ValidateFields};
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use kaptan_config_derive::ConfigValidate;
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#[derive(ConfigValidate)]
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struct Child {
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#[config(id = 1, key = "child.value", unit = "count", default = 1, range(min = 0, max = 2))]
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value: u32,
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}
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#[derive(ConfigValidate)]
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#[config(post = Self::validate_complete)]
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struct Root {
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#[config(section)]
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child: Child,
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}
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impl Root {
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fn validate_complete(&self) -> Result<(), ConfigViolation> {
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self.child.validate_fields()
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}
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}
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fn main() {
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let root = Root::default_aggregate().unwrap();
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assert_eq!(Root::FIELD_COUNT, 1);
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assert_eq!(root.child.field_value(kaptan_config::FieldId::new(1)), Some(kaptan_config::ConfigValue::U32(1)));
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}
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