1 files changed, 0 insertions, 75 deletions
diff --git a/third_party/rust/neqo-transport/tests/sim/drop.rs b/third_party/rust/neqo-transport/tests/sim/drop.rs
deleted file mode 100644
index 629fbf48d3..0000000000
--- a/third_party/rust/neqo-transport/tests/sim/drop.rs
+++ /dev/null
@@ -1,75 +0,0 @@
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-#![allow(clippy::module_name_repetitions)]
-
-use std::{
-    fmt::{self, Debug},
-    time::Instant,
-};
-
-use neqo_common::{qtrace, Datagram};
-use neqo_transport::Output;
-
-use super::{Node, Rng};
-
-/// A random dropper.
-pub struct Drop {
-    threshold: u64,
-    max: u64,
-    rng: Option<Rng>,
-}
-
-impl Drop {
-    /// Make a new random drop generator.  Each `drop` is called, this generates a
-    /// random value between 0 and `max` (exclusive).  If this value is less than
-    /// `threshold` a value of `true` is returned.
-    pub fn new(threshold: u64, max: u64) -> Self {
-        Self {
-            threshold,
-            max,
-            rng: None,
-        }
-    }
-
-    /// Generate random drops with the given percentage.
-    pub fn percentage(pct: u8) -> Self {
-        // Multiply by 10 so that the random number generator works more efficiently.
-        Self::new(u64::from(pct) * 10, 1000)
-    }
-
-    pub fn drop(&mut self) -> bool {
-        let mut rng = self.rng.as_ref().unwrap().borrow_mut();
-        let r = rng.random_from(0..self.max);
-        r < self.threshold
-    }
-}
-
-impl Node for Drop {
-    fn init(&mut self, rng: Rng, _now: Instant) {
-        self.rng = Some(rng);
-    }
-
-    // Pass any datagram provided directly out, but drop some of them.
-    fn process(&mut self, d: Option<Datagram>, _now: Instant) -> Output {
-        if let Some(dgram) = d {
-            if self.drop() {
-                qtrace!("drop {}", dgram.len());
-                Output::None
-            } else {
-                Output::Datagram(dgram)
-            }
-        } else {
-            Output::None
-        }
-    }
-}
-
-impl Debug for Drop {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.write_str("drop")
-    }
-}