add path with empty dir parent

Author: calvin-codecov

app/path1/path2/my_file.py

@@ -0,0 +1,18 @@
+class OtherCalculator:
+
+    def add(x, y):
+        return x + y
+
+    def subtract(x, y):
+        return x - y
+
+    def multiply(x, y):
+        return x * y
+
+    def divide(x, y):
+        if y == 0:
+            return 'Cannot divide by 0'
+        return x * 1.0 / y
+
+    def test(x):
+        return x

app/path1/path2/test_my_file.py

@@ -0,0 +1,31 @@
+from my_file import OtherCalculator
+
+
+def test_add():
+    assert OtherCalculator.add(1, 2) == 3.0
+    assert OtherCalculator.add(1.0, 2.0) == 3.0
+    assert OtherCalculator.add(0, 2.0) == 2.0
+    assert OtherCalculator.add(2.0, 0) == 2.0
+    assert OtherCalculator.add(-4, 2.0) == -2.0
+
+def test_subtract():
+    assert OtherCalculator.subtract(1, 2) == -1.0
+    assert OtherCalculator.subtract(2, 1) == 1.0
+    assert OtherCalculator.subtract(1.0, 2.0) == -1.0
+    assert OtherCalculator.subtract(0, 2.0) == -2.0
+    assert OtherCalculator.subtract(2.0, 0.0) == 2.0
+    assert OtherCalculator.subtract(-4, 2.0) == -6.0
+
+def test_multiply():
+    assert OtherCalculator.multiply(1, 2) == 2.0
+    assert OtherCalculator.multiply(1.0, 2.0) == 2.0
+    assert OtherCalculator.multiply(0, 2.0) == 0.0
+    assert OtherCalculator.multiply(2.0, 0.0) == 0.0
+    assert OtherCalculator.multiply(-4, 2.0) == -8.0
+
+def test_divide():
+    # assert OtherCalculator.divide(1, 2) == 0.5
+    assert OtherCalculator.divide(1.0, 2.0) == 0.5
+    assert OtherCalculator.divide(0, 2.0) == 0
+    assert OtherCalculator.divide(-4, 2.0) == -2.0
+    # assert OtherCalculator.divide(2.0, 0.0) == 'Cannot divide by 0'