starship/tests/testsuite/git_commit.rs
2019-12-06 11:57:42 -05:00

69 lines
1.7 KiB
Rust

use ansi_term::Color;
use std::process::Command;
use std::{io, str};
use crate::common::{self, TestCommand};
#[test]
fn test_render_commit_hash() -> io::Result<()> {
let repo_dir = common::create_fixture_repo()?;
let mut git_output = Command::new("git")
.args(&["rev-parse", "HEAD"])
.current_dir(repo_dir.as_path())
.output()?
.stdout;
git_output.truncate(7);
let expected_hash = str::from_utf8(&git_output).unwrap();
let output = common::render_module("git_commit")
.use_config(toml::toml! {
[git_commit]
disabled = false
})
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Green
.bold()
.paint(format!("({}) ", expected_hash))
.to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
fn test_render_commit_hash_len_override() -> io::Result<()> {
let repo_dir = common::create_fixture_repo()?;
let mut git_output = Command::new("git")
.args(&["rev-parse", "HEAD"])
.current_dir(repo_dir.as_path())
.output()?
.stdout;
git_output.truncate(14);
let expected_hash = str::from_utf8(&git_output).unwrap();
let output = common::render_module("git_commit")
.use_config(toml::toml! {
[git_commit]
disabled = false
commit_hash_length = 14
})
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Green
.bold()
.paint(format!("({}) ", expected_hash))
.to_string();
assert_eq!(expected, actual);
Ok(())
}