71 lines
1.9 KiB
Rust
71 lines
1.9 KiB
Rust
use heck::{ToSnakeCase, ToUpperCamelCase};
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use proc_macro2::Ident;
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use quote::format_ident;
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use crate::util::escape_rust_keyword;
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#[derive(Clone, Debug)]
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pub struct ConjunctRelation {
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pub(crate) via: String,
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pub(crate) to: String,
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}
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impl ConjunctRelation {
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pub fn get_via_snake_case(&self) -> Ident {
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format_ident!("{}", escape_rust_keyword(self.via.to_snake_case()))
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}
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pub fn get_to_snake_case(&self) -> Ident {
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format_ident!("{}", escape_rust_keyword(self.to.to_snake_case()))
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}
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pub fn get_to_upper_camel_case(&self) -> Ident {
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format_ident!("{}", self.to.to_upper_camel_case())
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}
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}
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#[cfg(test)]
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mod tests {
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use crate::ConjunctRelation;
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fn setup() -> Vec<ConjunctRelation> {
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vec![
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ConjunctRelation {
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via: "cake_filling".to_owned(),
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to: "cake".to_owned(),
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},
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ConjunctRelation {
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via: "cake_filling".to_owned(),
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to: "filling".to_owned(),
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},
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]
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}
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#[test]
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fn test_get_via_snake_case() {
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let conjunct_relations = setup();
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let via_vec = vec!["cake_filling", "cake_filling"];
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for (con_rel, via) in conjunct_relations.into_iter().zip(via_vec) {
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assert_eq!(con_rel.get_via_snake_case(), via);
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}
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}
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#[test]
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fn test_get_to_snake_case() {
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let conjunct_relations = setup();
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let to_vec = vec!["cake", "filling"];
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for (con_rel, to) in conjunct_relations.into_iter().zip(to_vec) {
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assert_eq!(con_rel.get_to_snake_case(), to);
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}
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}
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#[test]
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fn test_get_to_upper_camel_case() {
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let conjunct_relations = setup();
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let to_vec = vec!["Cake", "Filling"];
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for (con_rel, to) in conjunct_relations.into_iter().zip(to_vec) {
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assert_eq!(con_rel.get_to_upper_camel_case(), to);
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}
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}
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}
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