From 2095e622d7e611493794800d50d3f8e548236ff7 Mon Sep 17 00:00:00 2001
From: Diego Barrios Romero <eldruin@gmail.com>
Date: Mon, 22 Jun 2020 18:12:11 +0200
Subject: Add unit test

---
 src/types.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/types.rs b/src/types.rs
index 5ceabc4..2b9fc02 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -259,8 +259,8 @@ pub struct Ads1x1x<DI, IC, CONV, MODE> {
 
 #[cfg(test)]
 mod tests {
-    use crate::SlaveAddr;
     use crate::DEVICE_BASE_ADDRESS as ADDR;
+    use crate::{FullScaleRange, SlaveAddr};
 
     #[test]
     fn can_get_default_address() {
@@ -283,4 +283,9 @@ mod tests {
         assert_eq!(0b100_1010, SlaveAddr::new_sda().addr(ADDR));
         assert_eq!(0b100_1011, SlaveAddr::new_scl().addr(ADDR));
     }
+
+    #[test]
+    fn default_full_scale_range() {
+        assert_eq!(FullScaleRange::Within2_048V, FullScaleRange::default());
+    }
 }
-- 
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