63 lines
1.3 KiB
Rust
63 lines
1.3 KiB
Rust
#[derive(Clone)]
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pub struct Session {
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data: Vec<String>,
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error: Option<String>,
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}
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impl Session {
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pub fn new() -> Self {
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Self {
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data: Vec::new(),
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error: None,
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}
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}
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pub fn push(&mut self, id: String) {
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self.data.push(id);
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}
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pub fn append(&mut self, mut data: Vec<String>) {
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self.data.append(&mut data);
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}
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pub fn get_data(&self) -> Vec<String> {
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self.data.clone()
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}
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}
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#[cfg(test)]
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mod setup {
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use super::*;
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#[test]
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fn add_item() {
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let mut sess = Session::new();
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let id = "frog".to_string();
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sess.push(id.clone());
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assert!(sess.data.contains(&id), "{} not in {:?}", id, sess.data);
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}
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#[test]
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fn add_list() {
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let mut sess = Session::new();
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let mut data: Vec<String> = Vec::new();
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data.push("fred".to_string());
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data.push("barney".to_string());
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sess.append(data.clone());
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assert_eq!(sess.data, data);
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}
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}
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#[cfg(test)]
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mod data {
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use super::*;
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#[test]
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fn show_data() {
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let data = ["pne".to_string(), "two".to_string(), "three".to_string()];
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let mut sess = Session::new();
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sess.append(data.to_vec());
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assert_eq!(sess.get_data(), data);
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}
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}
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