Remove compiletest headers test

1 files changed, 0 insertions, 34 deletions

diff --git a/tests/headers.rs b/tests/headers.rs
deleted file mode 100644
index d1f986ef526..00000000000
--- a/tests/headers.rs
+++ /dev/null
@@ -1,34 +0,0 @@
-use regex::Regex;
-use std::fs;
-use walkdir::WalkDir;
-
-#[test]
-fn old_test_headers() {
-    let old_headers = Regex::new(
-        r"^//( ?\[\w+\])? ?((check|build|run|ignore|aux|only|needs|rustc|unset|no|normalize|run|compile)-|edition|incremental|revisions).*",
-    )
-    .unwrap();
-    let mut failed = false;
-
-    for entry in WalkDir::new("tests") {
-        let entry = entry.unwrap();
-        let is_hidden_file = entry
-            .file_name()
-            .to_str()
-            .expect("non-UTF-8 file name")
-            .starts_with('.');
-        if is_hidden_file || !entry.file_type().is_file() {
-            continue;
-        }
-
-        let file = fs::read_to_string(entry.path()).unwrap_or_else(|err| panic!("{}: {err}", entry.path().display()));
-
-        if let Some(header) = old_headers.find(&file) {
-            println!("Found header `{}` in {}", header.as_str(), entry.path().display());
-
-            failed = true;
-        }
-    }
-
-    assert!(!failed, "use `//@foo` style test headers instead");
-}