fix fmt errors

src/tests/fakes.rs

@@ -218,35 +218,6 @@ impl ServerOsApi for FakeInputOutput {
     fn box_clone(&self) -> Box<dyn ServerOsApi> {
         Box::new((*self).clone())
     }
-    fn read_from_stdin(&self) -> Vec<u8> {
-        loop {
-            let last_snapshot_time = { *self.last_snapshot_time.lock().unwrap() };
-            if last_snapshot_time.elapsed() > MIN_TIME_BETWEEN_SNAPSHOTS {
-                break;
-            } else {
-                ::std::thread::sleep(MIN_TIME_BETWEEN_SNAPSHOTS - last_snapshot_time.elapsed());
-            }
-        }
-        let command = self
-            .stdin_commands
-            .lock()
-            .unwrap()
-            .pop_front()
-            .unwrap_or(vec![]);
-        if command == SLEEP {
-            std::thread::sleep(std::time::Duration::from_millis(200));
-        } else if command == QUIT && self.sigwinch_event.is_some() {
-            let (lock, cvar) = &*self.should_trigger_sigwinch;
-            let mut should_trigger_sigwinch = lock.lock().unwrap();
-            *should_trigger_sigwinch = true;
-            cvar.notify_one();
-            ::std::thread::sleep(MIN_TIME_BETWEEN_SNAPSHOTS); // give some time for the app to resize before quitting
-        }
-        command
-    }
-    fn get_stdout_writer(&self) -> Box<dyn Write> {
-        Box::new(self.stdout_writer.clone())
-    }
     fn kill(&mut self, fd: RawFd) -> Result<(), nix::Error> {
         self.io_events.lock().unwrap().push(IoEvent::Kill(fd));
         Ok(())

src/tests/integration/resize_down.rs

@@ -43,7 +43,11 @@ pub fn resize_down_with_pane_above() {
         &SLEEP,
         &QUIT,
     ]);
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -83,7 +87,11 @@ pub fn resize_down_with_pane_below() {
         &SLEEP,
         &QUIT,
     ]);
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -129,7 +137,11 @@ pub fn resize_down_with_panes_above_and_below() {
         &SLEEP,
         &QUIT,
     ]);
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -174,7 +186,11 @@ pub fn resize_down_with_multiple_panes_above() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -221,7 +237,11 @@ pub fn resize_down_with_panes_above_aligned_left_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -267,7 +287,11 @@ pub fn resize_down_with_panes_below_aligned_left_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -311,7 +335,11 @@ pub fn resize_down_with_panes_above_aligned_right_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -356,7 +384,11 @@ pub fn resize_down_with_panes_below_aligned_right_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -404,7 +436,11 @@ pub fn resize_down_with_panes_above_aligned_left_and_right_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -454,7 +490,11 @@ pub fn resize_down_with_panes_below_aligned_left_and_right_with_current_pane() {
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -521,7 +561,11 @@ pub fn resize_down_with_panes_above_aligned_left_and_right_with_panes_to_the_lef
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -590,7 +634,11 @@ pub fn resize_down_with_panes_below_aligned_left_and_right_with_to_the_left_and_
         &QUIT,
     ]);
 
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer
@@ -627,7 +675,11 @@ pub fn cannot_resize_down_when_pane_below_is_at_minimum_height() {
         &SLEEP,
         &QUIT,
     ]);
-    start(Box::new(fake_input_output.clone()), CliArgs::default(), Box::new(fake_input_output.clone()));
+    start(
+        Box::new(fake_input_output.clone()),
+        CliArgs::default(),
+        Box::new(fake_input_output.clone()),
+    );
 
     let output_frames = fake_input_output
         .stdout_writer