From 4d8777a9af4bcd81132abce333d8f06cb928b659 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dorian=20Pu=C5=82a?= <dorian.pula@amber-penguin-software.ca>
Date: Wed, 6 Nov 2019 19:40:51 -0500
Subject: [PATCH] Add a test for the temperature check.

---
 src/lib.rs | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index b86119b..30e9d19 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -29,8 +29,6 @@ impl Temperature {
     }
 }
 
-// TODO: Add a test that -20 C and 32 kph feels like -32.9
-
 #[pyfunction]
 fn convert_to_fahrenheit(celsius: f32) -> f32 {
     celsius * 1.8 + 32.0
@@ -45,20 +43,26 @@ fn batch_convert_to_fahrenheit(celsius: Vec<f32>) -> Vec<f32> {
 }
 
 #[pymodule]
-fn unit_converter(_py: Python, m: &PyModule) -> PyResult<()> {
-    m.add_wrapped(wrap_pyfunction!(convert_to_fahrenheit))?;
-    m.add_wrapped(wrap_pyfunction!(batch_convert_to_fahrenheit))?;
-    m.add_class::<Temperature>()?;
+fn unit_converter(_py: Python, module: &PyModule) -> PyResult<()> {
+    module.add_wrapped(wrap_pyfunction!(convert_to_fahrenheit))?;
+    module.add_wrapped(wrap_pyfunction!(batch_convert_to_fahrenheit))?;
+    module.add_class::<Temperature>()?;
     Ok(())
 }
 
 #[cfg(test)]
 mod tests {
 
-    use super::convert_to_fahrenheit;
+    use super::{convert_to_fahrenheit, Temperature};
 
     #[test]
     fn conversion_celsius_to_fahrenheit() {
         assert_eq!(convert_to_fahrenheit(25.0), 77.0);
     }
+
+    #[test]
+    fn windchill_test() {
+        let temperature = Temperature{ celsius: -20.0 };
+        assert_eq!(temperature.windchill(32.0).round(), -32.9);
+    }
 }