From 7c39451138c4d398a6cdf036634ebe6625c48df9 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]"
 <41898282+github-actions[bot]@users.noreply.github.com>
Date: Fri, 9 Aug 2024 11:53:49 +0200
Subject: [PATCH] refactor, move test dep use into test mod

---
 src/lib.rs                | 3 ---
 src/source/linear_ramp.rs | 2 ++
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 0c86ba9..4344a5e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -137,6 +137,3 @@ pub use crate::source::Source;
 pub use crate::spatial_sink::SpatialSink;
 pub use crate::stream::{OutputStream, OutputStreamHandle, PlayError, StreamError};
 
-#[cfg(test)]
-#[macro_use]
-extern crate approx;
diff --git a/src/source/linear_ramp.rs b/src/source/linear_ramp.rs
index 5be8b39..0e46a68 100644
--- a/src/source/linear_ramp.rs
+++ b/src/source/linear_ramp.rs
@@ -144,6 +144,8 @@ where
 
 #[cfg(test)]
 mod tests {
+    use approx::assert_abs_diff_eq;
+
     use super::*;
     use crate::buffer::SamplesBuffer;