windows: Fix tests on Windows (#22616)

Release Notes:

- N/A

---------

Co-authored-by: Mikayla <mikayla.c.maki@gmail.com>

crates/util/src/paths.rs

@@ -23,6 +23,7 @@ pub trait PathExt {
     fn compact(&self) -> PathBuf;
     fn icon_stem_or_suffix(&self) -> Option<&str>;
     fn extension_or_hidden_file_name(&self) -> Option<&str>;
+    fn to_sanitized_string(&self) -> String;
     fn try_from_bytes<'a>(bytes: &'a [u8]) -> anyhow::Result<Self>
     where
         Self: From<&'a Path>,
@@ -94,6 +95,20 @@ impl<T: AsRef<Path>> PathExt for T {
 
         self.as_ref().file_name()?.to_str()?.split('.').last()
     }
+
+    /// Returns a sanitized string representation of the path.
+    /// Note, on Windows, this assumes that the path is a valid UTF-8 string and
+    /// is not a UNC path.
+    fn to_sanitized_string(&self) -> String {
+        #[cfg(target_os = "windows")]
+        {
+            self.as_ref().to_string_lossy().replace("/", "\\")
+        }
+        #[cfg(not(target_os = "windows"))]
+        {
+            self.as_ref().to_string_lossy().to_string()
+        }
+    }
 }
 
 /// Due to the issue of UNC paths on Windows, which can cause bugs in various parts of Zed, introducing this `SanitizedPath`
@@ -115,6 +130,17 @@ impl SanitizedPath {
         self.0.to_string_lossy().to_string()
     }
 
+    pub fn to_glob_string(&self) -> String {
+        #[cfg(target_os = "windows")]
+        {
+            self.0.to_string_lossy().replace("/", "\\")
+        }
+        #[cfg(not(target_os = "windows"))]
+        {
+            self.0.to_string_lossy().to_string()
+        }
+    }
+
     pub fn join(&self, path: &Self) -> Self {
         self.0.join(&path.0).into()
     }
@@ -448,14 +474,6 @@ pub fn compare_paths(
     }
 }
 
-#[cfg(any(test, feature = "test-support"))]
-pub fn replace_path_separator(path: &str) -> String {
-    #[cfg(target_os = "windows")]
-    return path.replace("/", std::path::MAIN_SEPARATOR_STR);
-    #[cfg(not(target_os = "windows"))]
-    return path.to_string();
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;