T23: the owner's checks on macOS: on macOS 27 gpui's Selection material drew no blur, so blur/macos gives the window's effect view underWindowBackground, radius 30; a button at each end of the title bar hides and shows its column, kept in the settings; shot reads an effect view's blur radius; new comments cut to ten words

src/term/pty.rs

@@ -186,7 +186,7 @@ impl Pty {
 
 #[cfg(all(test, unix))]
 impl Pty {
-    /// Whether the program reads keys one by one, as a line editor does.
+    /// Whether the program reads raw keys, canonical mode off.
     pub(crate) fn reads_keys(&self) -> bool {
         use rustix_openpty::rustix::termios::{LocalModes, tcgetattr};
         let modes = tcgetattr(&self.master).expect("the pty's modes");

src/term/shell/tests.rs

@@ -108,7 +108,7 @@ impl Run {
         }
     }
 
-    /// Types `line` at a prompt, once its line editor reads raw keys.
+    /// Types `line` once the line editor reads raw keys.
     fn send(&mut self, line: &str) {
         self.until("line editor", |run| run.pty.reads_keys());
         self.pty.write(format!("{line}\r").into_bytes());

src/term/unix.rs

@@ -45,7 +45,7 @@ impl Pty {
         self.child.id()
     }
 
-    /// A copy of the master, for tests to read its modes.
+    /// A copy of the master; tests read its modes.
     #[cfg(test)]
     pub fn master(&self) -> io::Result<File> {
         self.file.try_clone()