git.scottworley.com Git - tablify/blob - src/lib.rs

   1 #[cfg(test)]
   2 use std::iter::Iterator;
   3
   4 #[derive(Debug, PartialEq, Eq)]
   5 struct RowInput {
   6     label: String,
   7     entries: Vec<String>,
   8 }
   9
  10 #[cfg(test)]
  11 fn read_rows(_input: &impl std::io::Read) -> impl Iterator<Item = RowInput> {
  12     vec![RowInput {
  13         label: String::from("foo"),
  14         entries: vec![],
  15     }]
  16     .into_iter()
  17 }
  18
  19 pub fn tablify(_input: &impl std::io::Read) -> String {
  20     String::from("Hello, world!")
  21 }
  22
  23 #[cfg(test)]
  24 mod tests {
  25     use super::*;
  26
  27     #[test]
  28     fn test_read_rows() {
  29         assert_eq!(
  30             read_rows(&&b"foo"[..]).collect::<Vec<_>>(),
  31             vec![RowInput {
  32                 label: String::from("foo"),
  33                 entries: vec![]
  34             }]
  35         );
  36     }
  37 }