use core::panic;
use std::process::Command;
use anyhow::{Error, Result};
use crate::cli::DryRunAndCopyFlag;
use crate::run_mode::get_run_mode_from_options;
use crate::run_mode::run_copy;
use crate::run_mode::RunMode;
use crate::template::interpolate_on_custom_val;
use crate::template::validate_interpolation_places_on_custom_pattern;
use crate::{
cli::CommitOperationArguments,
git_config::GitConfig,
template::{interpolate, validate_interpolation_places_count},
};
pub fn commit_with_formatted_message(
options: CommitOperationArguments,
config: GitConfig,
) -> Result<(), Error> {
let selected_commit_format = options.use_template.key;
let _use_autocomplete_values = &options.use_template.use_autocomplete;
let _autocomplete_values = &config.data.autocomplete_values;
let picked_commit_format = config
.data
.commit_template_variants
.get(&selected_commit_format)
.unwrap_or_else(|| {
panic!(
"No commit template under given key {} \n \
You should add it prior to trying to use",
selected_commit_format
)
});
let is_valid = validate_interpolation_places_count(
picked_commit_format,
options.use_template.interpolate_values.len(),
);
if is_valid.is_err() {
let err: Error = is_valid.err().unwrap();
return Err(err);
}
let interpolated_commit = interpolate(
picked_commit_format,
options.use_template.interpolate_values,
)?;
let interpolated_commit = if options.flags.use_branch_number {
let branch_output = Command::new("git").arg("status").output().unwrap().stdout;
let branch_number = get_branch_number_from_git_status_output(branch_output).unwrap();
let branch_number_as_interpolate_value = vec![branch_number];
validate_interpolation_places_on_custom_pattern(
&interpolated_commit,
branch_number_as_interpolate_value.len(),
"{b}",
)
.unwrap();
interpolate_on_custom_val(
&interpolated_commit,
branch_number_as_interpolate_value,
"{b}",
)
.unwrap()
} else {
interpolated_commit
};
let run_mode = get_run_mode_from_options(DryRunAndCopyFlag {
dry_run: options.flags.dry_run,
copy: options.flags.copy,
});
return match run_mode {
RunMode::Normal => {
let cmd = Command::new("git")
.arg("commit")
.arg("-m")
.arg(interpolated_commit)
.output()
.unwrap()
.stdout;
println!("{}", String::from_utf8_lossy(&cmd));
Ok(())
}
RunMode::DryRun => {
println!(
"Going to run: \n \
git commit -m \"{}\"",
interpolated_commit
);
Ok(())
}
RunMode::DryRunAndCopy => {
let copy_command = config.data.clipboard_commands.copy;
println!(
"Going to run: \n \
echo 'git commit -m \"{}\"' > {}",
interpolated_commit, copy_command
);
Ok(())
}
RunMode::Copy => run_copy(
&config,
format!("git commit -m \"{}\"", interpolated_commit),
),
};
}
fn get_branch_number_from_git_status_output(git_status_output: Vec<u8>) -> Result<String, Error> {
let higher_bound_of_digits_in_utf8 = &58;
let lower_bound_of_digits_in_utf8 = &47;
let line_with_branch_name: Vec<u8> = String::from_utf8(git_status_output)
.unwrap()
.split("\n")
.collect::<Vec<&str>>()[0]
.into();
let branch_number: Vec<u8> = line_with_branch_name
.into_iter()
.filter(|u8_char| {
u8_char < higher_bound_of_digits_in_utf8 && u8_char > lower_bound_of_digits_in_utf8
})
.collect();
let branch_number: String = String::from_utf8_lossy(&branch_number).to_string();
if branch_number == "" {
return Err(Error::msg("There is no number in branch name"));
}
Ok(branch_number)
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn get_branch_number_from_git_status_output_when_no_numbers_in_branch() {
let git_output: Vec<u8> = vec![
79, 110, 32, 98, 114, 97, 110, 99, 104, 32, 109, 97, 105, 110, 10, 89, 111, 117, 114,
32, 98, 114, 97, 110, 99, 104, 32, 105, 115, 32, 117, 112, 32, 116, 111, 32, 100, 97,
116, 101, 32, 119, 105, 116, 104, 32, 39, 111, 114, 105, 103, 105, 110, 47, 109, 97,
105, 110, 39, 46, 10, 10, 67, 104, 97, 110, 103, 101, 115, 32, 110, 111, 116, 32, 115,
116, 97, 103, 101, 100, 32, 102, 111, 114, 32, 99, 111, 109, 109, 105, 116, 58, 10, 32,
32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 32, 60, 102, 105, 108,
101, 62, 46, 46, 46, 34, 32, 116, 111, 32, 117, 112, 100, 97, 116, 101, 32, 119, 104,
97, 116, 32, 119, 105, 108, 108, 32, 98, 101, 32, 99, 111, 109, 109, 105, 116, 116,
101, 100, 41, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 114, 101, 115,
116, 111, 114, 101, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111, 32,
100, 105, 115, 99, 97, 114, 100, 32, 99, 104, 97, 110, 103, 101, 115, 32, 105, 110, 32,
119, 111, 114, 107, 105, 110, 103, 32, 100, 105, 114, 101, 99, 116, 111, 114, 121, 41,
10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 98,
114, 97, 110, 99, 104, 46, 114, 115, 10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58,
32, 32, 32, 115, 114, 99, 47, 99, 111, 109, 109, 105, 116, 46, 114, 115, 10, 9, 109,
111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 114, 117, 110, 95,
109, 111, 100, 101, 46, 114, 115, 10, 10, 110, 111, 32, 99, 104, 97, 110, 103, 101,
115, 32, 97, 100, 100, 101, 100, 32, 116, 111, 32, 99, 111, 109, 109, 105, 116, 32, 40,
117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 34, 32, 97, 110, 100, 47, 111,
114, 32, 34, 103, 105, 116, 32, 99, 111, 109, 109, 105, 116, 32, 45, 97, 34, 41, 10,
];
let output = get_branch_number_from_git_status_output(git_output);
match output {
Ok(_) => assert!(false),
Err(_) => assert!(true),
}
}
#[test]
fn get_branch_number_from_git_status_output_when_no_numbers_beside_branch() {
let output: Vec<u8> = vec![
79, 110, 32, 98, 114, 97, 110, 99, 104, 32, 102, 101, 97, 116, 117, 114, 101, 47, 49,
50, 51, 52, 47, 115, 111, 109, 101, 116, 104, 105, 110, 103, 45, 100, 105, 102, 102,
101, 114, 101, 110, 116, 10, 67, 104, 97, 110, 103, 101, 115, 32, 110, 111, 116, 32,
115, 116, 97, 103, 101, 100, 32, 102, 111, 114, 32, 99, 111, 109, 109, 105, 116, 58,
10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 32, 60, 102,
105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111, 32, 117, 112, 100, 97, 116, 101, 32,
119, 104, 97, 116, 32, 119, 105, 108, 108, 32, 98, 101, 32, 99, 111, 109, 109, 105,
116, 116, 101, 100, 41, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 114,
101, 115, 116, 111, 114, 101, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116,
111, 32, 100, 105, 115, 99, 97, 114, 100, 32, 99, 104, 97, 110, 103, 101, 115, 32, 105,
110, 32, 119, 111, 114, 107, 105, 110, 103, 32, 100, 105, 114, 101, 99, 116, 111, 114,
121, 41, 10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99,
47, 98, 114, 97, 110, 99, 104, 46, 114, 115, 10, 9, 109, 111, 100, 105, 102, 105, 101,
100, 58, 32, 32, 32, 115, 114, 99, 47, 99, 111, 109, 109, 105, 116, 46, 114, 115, 10,
9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 114, 117,
110, 95, 109, 111, 100, 101, 46, 114, 115, 10, 10, 110, 111, 32, 99, 104, 97, 110, 103,
101, 115, 32, 97, 100, 100, 101, 100, 32, 116, 111, 32, 99, 111, 109, 109, 105, 116,
32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 34, 32, 97, 110, 100,
47, 111, 114, 32, 34, 103, 105, 116, 32, 99, 111, 109, 109, 105, 116, 32, 45, 97, 34,
41, 10,
];
let output = get_branch_number_from_git_status_output(output).unwrap();
assert_eq!(output, "1234");
}
#[test]
fn get_branch_number_from_git_status_output_when_numbers_in_files_in_status() {
let output: Vec<u8> = vec![
79, 110, 32, 98, 114, 97, 110, 99, 104, 32, 102, 101, 97, 116, 117, 114, 101, 47, 49,
50, 51, 52, 47, 115, 111, 109, 101, 116, 104, 105, 110, 103, 45, 100, 105, 102, 102,
101, 114, 101, 110, 116, 10, 67, 104, 97, 110, 103, 101, 115, 32, 110, 111, 116, 32,
115, 116, 97, 103, 101, 100, 32, 102, 111, 114, 32, 99, 111, 109, 109, 105, 116, 58,
10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 32, 60, 102,
105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111, 32, 117, 112, 100, 97, 116, 101, 32,
119, 104, 97, 116, 32, 119, 105, 108, 108, 32, 98, 101, 32, 99, 111, 109, 109, 105,
116, 116, 101, 100, 41, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 114,
101, 115, 116, 111, 114, 101, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116,
111, 32, 100, 105, 115, 99, 97, 114, 100, 32, 99, 104, 97, 110, 103, 101, 115, 32, 105,
110, 32, 119, 111, 114, 107, 105, 110, 103, 32, 100, 105, 114, 101, 99, 116, 111, 114,
121, 41, 10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99,
47, 98, 114, 97, 110, 99, 104, 46, 114, 115, 10, 9, 109, 111, 100, 105, 102, 105, 101,
100, 58, 32, 32, 32, 115, 114, 99, 47, 99, 111, 109, 109, 105, 116, 46, 114, 115, 10,
9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 114, 117,
110, 95, 109, 111, 100, 101, 46, 114, 115, 10, 10, 85, 110, 116, 114, 97, 99, 107, 101,
100, 32, 102, 105, 108, 101, 115, 58, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105,
116, 32, 97, 100, 100, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111,
32, 105, 110, 99, 108, 117, 100, 101, 32, 105, 110, 32, 119, 104, 97, 116, 32, 119,
105, 108, 108, 32, 98, 101, 32, 99, 111, 109, 109, 105, 116, 116, 101, 100, 41, 10, 9,
115, 111, 109, 101, 95, 102, 105, 108, 101, 95, 49, 50, 51, 46, 116, 120, 116, 10, 9,
115, 111, 109, 101, 95, 102, 105, 108, 101, 95, 55, 56, 57, 46, 116, 120, 116, 10, 10,
110, 111, 32, 99, 104, 97, 110, 103, 101, 115, 32, 97, 100, 100, 101, 100, 32, 116,
111, 32, 99, 111, 109, 109, 105, 116, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32,
97, 100, 100, 34, 32, 97, 110, 100, 47, 111, 114, 32, 34, 103, 105, 116, 32, 99, 111,
109, 109, 105, 116, 32, 45, 97, 34, 41, 10,
];
let output = get_branch_number_from_git_status_output(output).unwrap();
assert_eq!(output, "1234")
}
#[test]
fn get_branch_number_from_git_status_output_when_numbers_only_in_files_in_status() {
let output: Vec<u8> = vec![
79, 110, 32, 98, 114, 97, 110, 99, 104, 32, 109, 97, 105, 110, 10, 89, 111, 117, 114,
32, 98, 114, 97, 110, 99, 104, 32, 105, 115, 32, 117, 112, 32, 116, 111, 32, 100, 97,
116, 101, 32, 119, 105, 116, 104, 32, 39, 111, 114, 105, 103, 105, 110, 47, 109, 97,
105, 110, 39, 46, 10, 10, 67, 104, 97, 110, 103, 101, 115, 32, 110, 111, 116, 32, 115,
116, 97, 103, 101, 100, 32, 102, 111, 114, 32, 99, 111, 109, 109, 105, 116, 58, 10, 32,
32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100, 100, 32, 60, 102, 105, 108,
101, 62, 46, 46, 46, 34, 32, 116, 111, 32, 117, 112, 100, 97, 116, 101, 32, 119, 104,
97, 116, 32, 119, 105, 108, 108, 32, 98, 101, 32, 99, 111, 109, 109, 105, 116, 116,
101, 100, 41, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 114, 101, 115,
116, 111, 114, 101, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111, 32,
100, 105, 115, 99, 97, 114, 100, 32, 99, 104, 97, 110, 103, 101, 115, 32, 105, 110, 32,
119, 111, 114, 107, 105, 110, 103, 32, 100, 105, 114, 101, 99, 116, 111, 114, 121, 41,
10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 98,
114, 97, 110, 99, 104, 46, 114, 115, 10, 9, 109, 111, 100, 105, 102, 105, 101, 100, 58,
32, 32, 32, 115, 114, 99, 47, 99, 111, 109, 109, 105, 116, 46, 114, 115, 10, 9, 109,
111, 100, 105, 102, 105, 101, 100, 58, 32, 32, 32, 115, 114, 99, 47, 114, 117, 110, 95,
109, 111, 100, 101, 46, 114, 115, 10, 10, 85, 110, 116, 114, 97, 99, 107, 101, 100, 32,
102, 105, 108, 101, 115, 58, 10, 32, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32,
97, 100, 100, 32, 60, 102, 105, 108, 101, 62, 46, 46, 46, 34, 32, 116, 111, 32, 105,
110, 99, 108, 117, 100, 101, 32, 105, 110, 32, 119, 104, 97, 116, 32, 119, 105, 108,
108, 32, 98, 101, 32, 99, 111, 109, 109, 105, 116, 116, 101, 100, 41, 10, 9, 115, 111,
109, 101, 95, 102, 105, 108, 101, 95, 49, 50, 51, 46, 116, 120, 116, 10, 9, 115, 111,
109, 101, 95, 102, 105, 108, 101, 95, 55, 56, 57, 46, 116, 120, 116, 10, 10, 110, 111,
32, 99, 104, 97, 110, 103, 101, 115, 32, 97, 100, 100, 101, 100, 32, 116, 111, 32, 99,
111, 109, 109, 105, 116, 32, 40, 117, 115, 101, 32, 34, 103, 105, 116, 32, 97, 100,
100, 34, 32, 97, 110, 100, 47, 111, 114, 32, 34, 103, 105, 116, 32, 99, 111, 109, 109,
105, 116, 32, 45, 97, 34, 41, 10,
];
let output = get_branch_number_from_git_status_output(output);
match output {
Ok(_) => assert!(false),
Err(_) => assert!(true),
}
}
}