Files
rojo/rojo-test/src/build_test.rs
2019-08-16 12:50:11 -07:00

71 lines
1.7 KiB
Rust

use std::{
fs,
path::Path,
process::Command,
};
use insta::assert_snapshot_matches;
use tempfile::tempdir;
macro_rules! gen_build_tests {
( $($test_name: ident,)* ) => {
$(
paste::item! {
#[test]
fn [<build_ $test_name>]() {
run_build_test(stringify!($test_name));
}
}
)*
};
}
gen_build_tests! {
client_in_folder,
client_init,
csv_bug_145,
csv_bug_147,
csv_in_folder,
gitkeep,
json_model_in_folder,
json_model_legacy_name,
module_in_folder,
module_init,
rbxm_in_folder,
rbxmx_in_folder,
server_in_folder,
server_init,
txt_in_folder,
}
fn run_build_test(test_name: &str) {
let manifest_dir = Path::new(env!("CARGO_MANIFEST_DIR"));
let build_test_path = manifest_dir.join("build-tests");
let working_dir = manifest_dir.parent().unwrap();
let output_dir = tempdir().expect("couldn't create temporary directory");
let input_path = build_test_path.join(test_name);
let output_path = output_dir.path().join(format!("{}.rbxmx", test_name));
let mut exe_path = working_dir.join("target/debug/rojo");
if cfg!(windows) {
exe_path.set_extension("exe");
}
let status = Command::new(exe_path)
.args(&[
"build", input_path.to_str().unwrap(), "-o", output_path.to_str().unwrap(),
])
.env("RUST_LOG", "error")
.current_dir(working_dir)
.status()
.expect("Couldn't start Rojo");
assert!(status.success(), "Rojo did not exit successfully");
let contents = fs::read_to_string(&output_path)
.expect("Couldn't read output file");
assert_snapshot_matches!(test_name, contents);
}