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mirror of https://github.com/Llewellynvdm/starship.git synced 2024-11-04 20:37:56 +00:00
starship/tests/testsuite/git_status.rs
Neil Kistner 9853743eda feat: Add commit count for ahead/behind symbols (#247)
Add logic for the git status module to display the number of commits the index is ahead or behind next to the symbol.
2019-08-27 20:11:42 -07:00

319 lines
8.4 KiB
Rust

use ansi_term::Color;
use git2::Repository;
use std::env;
use std::fs::{self, File};
use std::io;
use std::process::Command;
use crate::common;
fn create_fixture_repo() -> io::Result<std::path::PathBuf> {
let fixture_repo_dir = common::new_tempdir()?.path().join("fixture");
let fixture = env::current_dir()?.join("tests/fixtures/rocket.bundle");
Command::new("git")
.args(&["config", "--global", "user.email", "starship@example.com"])
.output()?;
Command::new("git")
.args(&["config", "--global", "user.name", "starship"])
.output()?;
Command::new("git")
.args(&[
"clone",
"-b",
"master",
&fixture.to_str().unwrap(),
fixture_repo_dir.to_str().unwrap(),
])
.output()?;
Ok(fixture_repo_dir)
}
#[test]
#[ignore]
fn shows_behind_count() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
Command::new("git")
.args(&["reset", "--hard", "HEAD^"])
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red
.bold()
.paint(format!("[{}] ", "⇣1"))
.to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_ahead_count() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
File::create(repo_dir.join("readme.md"))?;
Command::new("git")
.args(&["commit", "-am", "Update readme"])
.current_dir(&repo_dir)
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red
.bold()
.paint(format!("[{}] ", "⇡1"))
.to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_diverged() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
Command::new("git")
.args(&["reset", "--hard", "HEAD^"])
.current_dir(repo_dir.as_path())
.output()?;
fs::write(repo_dir.join("Cargo.toml"), " ")?;
Command::new("git")
.args(&["commit", "-am", "Update readme"])
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red
.bold()
.paint(format!("[{}] ", "⇕⇡1⇣1"))
.to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_conflicted() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
Command::new("git")
.args(&["reset", "--hard", "HEAD^"])
.current_dir(repo_dir.as_path())
.output()?;
fs::write(repo_dir.join("readme.md"), "# goodbye")?;
Command::new("git")
.args(&["add", "."])
.current_dir(repo_dir.as_path())
.output()?;
Command::new("git")
.args(&["commit", "-m", "Change readme"])
.current_dir(repo_dir.as_path())
.output()?;
Command::new("git")
.args(&["pull", "--rebase"])
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "=")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_untracked_file() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
File::create(repo_dir.join("license"))?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "?")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_stashed() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
File::create(repo_dir.join("readme.md"))?;
Command::new("git")
.arg("stash")
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "$")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_modified() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
File::create(repo_dir.join("readme.md"))?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "!")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_added_file() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
File::create(repo_dir.join("license"))?;
Command::new("git")
.args(&["add", "."])
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "+")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_renamed_file() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
Command::new("git")
.args(&["mv", "readme.md", "readme.md.bak"])
.current_dir(repo_dir.as_path())
.output()?;
Command::new("git")
.args(&["add", "-A"])
.current_dir(repo_dir.as_path())
.output()?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "»")).to_string();
assert_eq!(expected, actual);
Ok(())
}
#[test]
#[ignore]
fn shows_deleted_file() -> io::Result<()> {
let fixture_repo_dir = create_fixture_repo()?;
let repo_dir = common::new_tempdir()?.path().join("rocket");
Repository::clone(fixture_repo_dir.to_str().unwrap(), &repo_dir.as_path()).unwrap();
fs::remove_file(repo_dir.join("readme.md"))?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = Color::Red.bold().paint(format!("[{}] ", "")).to_string();
assert_eq!(expected, actual);
Ok(())
}