fixtures

fixtures是一个Rust crate，允许开发者对fixture文件运行测试。

#[cfg(test)]
mod tests {
  use fixtures::fixtures;

  #[fixtures("fixtures/*.txt")]
  fn test(path: &std::path::Path) {
    // This test will be run once for each file matching the glob pattern
  }
}

上面的示例展开为

#[cfg(test)]
mod tests {
  use fixtures::fixtures;

  fn test(path: &std::path::Path) {
    // This test will be run once for each file matching the glob pattern
  }

  #[test]
  fn test_one_dot_txt_1() {
    test(::std::path::Path::new("fixtures/one.txt"));
  }

  #[test]
  fn test_two_dot_txt_1() {
    test(::std::path::Path::new("fixtures/two.txt"));
  }

  // ...
}