From c7c47b112bcc96d5d1076fd92993b384937b6b09 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Sun, 27 Sep 2020 23:30:41 +0300
Subject: Implement deg_to_cardinal()

---
 iss/tests/test_utils.py | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 iss/tests/test_utils.py

(limited to 'iss/tests/test_utils.py')

diff --git a/iss/tests/test_utils.py b/iss/tests/test_utils.py
new file mode 100644
index 0000000..4c67322
--- /dev/null
+++ b/iss/tests/test_utils.py
@@ -0,0 +1,18 @@
+from ..utils import deg_to_cardinal
+
+
+def test_deg_to_cardinal():
+    cases = [
+        (0, "N"),
+        (360, "N"),
+        (90, "E"),
+        (91.1, "E"),
+        (78, "ENE"),
+        (182, "S"),
+        (255, "WSW"),
+        (324.99999, "NW"),
+        (345, "NNW"),
+        (350, "N"),
+    ]
+    for deg, cardinal in cases:
+        assert deg_to_cardinal(deg) == cardinal
-- 
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