message: fix(tests): refactor paths out to vars
diff: @@ -21,12 +21,18 @@ fn it_gets_the_crate_name_provided_path() {
  #[test]
  fn it_creates_a_package_json_default_path() {
  - assert!(manifest::write_package_json(".").is_ok());
  - assert!(fs::metadata("./pkg/package.json").is_ok());
  + let path = ".".to_string();
  + wasm_pack::create_pkg_dir(&path).unwrap();
  + assert!(manifest::write_package_json(&path).is_ok());
  + let package_json_path = format!("{}/pkg/package.json", &path);
  + assert!(fs::metadata(package_json_path).is_ok());
  }
  #[test]
  fn it_creates_a_package_json_provided_path() {
  - assert!(manifest::write_package_json("./examples/js-hello-world").is_ok());
  - assert!(fs::metadata("./examples/js-hello-world/pkg/package.json").is_ok());
  + let path = "./examples/js-hello-world".to_string();
  + wasm_pack::create_pkg_dir(&path).unwrap();
  + assert!(manifest::write_package_json(&path).is_ok());
  + let package_json_path = format!("{}/pkg/package.json", &path);
  + assert!(fs::metadata(package_json_path).is_ok());
  }
  