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fmt: use "unwrap()" instead of "?" in tests

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Daniel Hofstetter 2024-05-07 09:24:05 +02:00 committed by Ben Wiederhake
parent 263f4a0377
commit b64183b0de
1 changed files with 18 additions and 26 deletions
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44
src/uu/fmt/src/fmt.rs
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@ -470,62 +470,54 @@ pub fn uu_app() -> Command {
#[cfg(test)]
mod tests {
use std::error::Error;
use crate::uu_app;
use crate::{extract_files, extract_width};
#[test]
fn parse_negative_width() -> Result<(), Box<dyn Error>> {
let matches = uu_app().try_get_matches_from(vec!["fmt", "-3", "some-file"])?;
fn parse_negative_width() {
let matches = uu_app()
.try_get_matches_from(vec!["fmt", "-3", "some-file"])
.unwrap();
assert_eq!(extract_files(&matches).unwrap(), vec!["some-file"]);
assert_eq!(extract_width(&matches).ok(), Some(Some(3)));
Ok(())
}
#[test]
fn parse_width_as_arg() -> Result<(), Box<dyn Error>> {
let matches = uu_app().try_get_matches_from(vec!["fmt", "-w3", "some-file"])?;
fn parse_width_as_arg() {
let matches = uu_app()
.try_get_matches_from(vec!["fmt", "-w3", "some-file"])
.unwrap();
assert_eq!(extract_files(&matches).unwrap(), vec!["some-file"]);
assert_eq!(extract_width(&matches).ok(), Some(Some(3)));
Ok(())
}
#[test]
fn parse_no_args() -> Result<(), Box<dyn Error>> {
let matches = uu_app().try_get_matches_from(vec!["fmt"])?;
fn parse_no_args() {
let matches = uu_app().try_get_matches_from(vec!["fmt"]).unwrap();
assert_eq!(extract_files(&matches).unwrap(), vec!["-"]);
assert_eq!(extract_width(&matches).ok(), Some(None));
Ok(())
}
#[test]
fn parse_just_file_name() -> Result<(), Box<dyn Error>> {
let matches = uu_app().try_get_matches_from(vec!["fmt", "some-file"])?;
fn parse_just_file_name() {
let matches = uu_app()
.try_get_matches_from(vec!["fmt", "some-file"])
.unwrap();
assert_eq!(extract_files(&matches).unwrap(), vec!["some-file"]);
assert_eq!(extract_width(&matches).ok(), Some(None));
Ok(())
}
#[test]
fn parse_with_both_widths_positional_first() -> Result<(), Box<dyn Error>> {
let matches = uu_app().try_get_matches_from(vec!["fmt", "-10", "-w3", "some-file"])?;
fn parse_with_both_widths_positional_first() {
let matches = uu_app()
.try_get_matches_from(vec!["fmt", "-10", "-w3", "some-file"])
.unwrap();
assert_eq!(extract_files(&matches).unwrap(), vec!["some-file"]);
assert_eq!(extract_width(&matches).ok(), Some(Some(3)));
Ok(())
}
}