add more examples

kepbod · Nov 16, 2016 · 3957ed4 · 3957ed4
1 parent 518658f
commit 3957ed4
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/pydev/dev.py b/pydev/dev.py
@@ -9,6 +9,10 @@ def add(x, y):
     return x + y
 
 
+def minus(x, y):
+    return x - y
+
+
 def sort_bed(fn, out):
     bed = BedTool(fn)
     sorted_bed = bed.sort()

diff --git a/tests/test_dev.py b/tests/test_dev.py
@@ -1,6 +1,6 @@
 import os
 import filecmp
-from pydev.dev import sort_bed
+from pydev.dev import sort_bed, minus
 
 
 def test_sort_bed():
@@ -11,3 +11,7 @@ def test_sort_bed():
     result = os.path.join(test_data_path, 'data/o.bed')
     assert filecmp.cmp(result, out), 'Error!!!'
     os.remove(out)
+
+
+def test_minus():
+    assert minus(5, 3) == 2, 'Error!!!'