diff options
| -rw-r--r-- | src/tools/run-make-support/src/diff/mod.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/tools/run-make-support/src/diff/mod.rs b/src/tools/run-make-support/src/diff/mod.rs index d0be57ca9d7..3e0bdc1c6f6 100644 --- a/src/tools/run-make-support/src/diff/mod.rs +++ b/src/tools/run-make-support/src/diff/mod.rs @@ -3,6 +3,7 @@ use similar::TextDiff; use std::path::{Path, PathBuf}; use crate::drop_bomb::DropBomb; +use crate::fs_wrapper; #[cfg(test)] mod tests; @@ -42,7 +43,7 @@ impl Diff { /// Specify the expected output for the diff from a file. pub fn expected_file<P: AsRef<Path>>(&mut self, path: P) -> &mut Self { let path = path.as_ref(); - let content = std::fs::read_to_string(path).expect("failed to read file"); + let content = fs_wrapper::read_to_string(path); let name = path.to_string_lossy().to_string(); self.expected_file = Some(path.into()); @@ -61,10 +62,7 @@ impl Diff { /// Specify the actual output for the diff from a file. pub fn actual_file<P: AsRef<Path>>(&mut self, path: P) -> &mut Self { let path = path.as_ref(); - let content = match std::fs::read_to_string(path) { - Ok(c) => c, - Err(e) => panic!("failed to read `{}`: {:?}", path.display(), e), - }; + let content = fs_wrapper::read_to_string(path); let name = path.to_string_lossy().to_string(); self.actual = Some(content); @@ -112,7 +110,7 @@ impl Diff { if let Some(ref expected_file) = self.expected_file { if std::env::var("RUSTC_BLESS_TEST").is_ok() { println!("Blessing `{}`", expected_file.display()); - std::fs::write(expected_file, actual).unwrap(); + fs_wrapper::write(expected_file, actual); return; } } |