just/tests/init.rs

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Rust
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use std::{fs, process::Command};
use executable_path::executable_path;
use test_utilities::{tempdir, tmptree};
const EXPECTED: &str = "default:\n\techo 'Hello, world!'\n";
#[test]
fn current_dir() {
let tmp = tempdir();
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("justfile")).unwrap(),
EXPECTED
);
}
#[test]
fn exists() {
let tmp = tempdir();
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.output()
.unwrap();
assert!(output.status.success());
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.output()
.unwrap();
assert!(!output.status.success());
}
#[test]
fn invocation_directory() {
let tmp = tmptree! {
".git": {},
};
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("justfile")).unwrap(),
EXPECTED
);
}
#[test]
fn alternate_marker() {
let tmp = tmptree! {
"_darcs": {},
};
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("justfile")).unwrap(),
EXPECTED
);
}
#[test]
fn search_directory() {
let tmp = tmptree! {
sub: {
".git": {},
},
};
let output = Command::new(executable_path("just"))
.current_dir(tmp.path())
.arg("--init")
.arg("sub/")
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("sub/justfile")).unwrap(),
EXPECTED
);
}
#[test]
fn justfile() {
let tmp = tmptree! {
sub: {
".git": {},
},
};
let output = Command::new(executable_path("just"))
.current_dir(tmp.path().join("sub"))
.arg("--init")
.arg("--justfile")
.arg(tmp.path().join("justfile"))
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("justfile")).unwrap(),
EXPECTED
);
}
#[test]
fn justfile_and_working_directory() {
let tmp = tmptree! {
sub: {
".git": {},
},
};
let output = Command::new(executable_path("just"))
.current_dir(tmp.path().join("sub"))
.arg("--init")
.arg("--justfile")
.arg(tmp.path().join("justfile"))
.arg("--working-directory")
.arg("/")
.output()
.unwrap();
assert!(output.status.success());
assert_eq!(
fs::read_to_string(tmp.path().join("justfile")).unwrap(),
EXPECTED
);
}