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-rw-r--r--wqflask/tests/utility/test_numify.py33
1 files changed, 33 insertions, 0 deletions
diff --git a/wqflask/tests/utility/test_numify.py b/wqflask/tests/utility/test_numify.py
new file mode 100644
index 00000000..9d3033d1
--- /dev/null
+++ b/wqflask/tests/utility/test_numify.py
@@ -0,0 +1,33 @@
+import unittest
+from utility.formatting import numify, commify
+
+
+class TestFormatting(unittest.TestCase):
+ """Test formatting numbers by numifying or commifying"""
+
+ def test_numify(self):
+ "Test that a number is correctly converted to a English readable string"
+ self.assertEqual(numify(1, 'item', 'items'),
+ 'one item')
+ self.assertEqual(numify(2, 'book'), 'two')
+ self.assertEqual(numify(2, 'book', 'books'), 'two books')
+ self.assertEqual(numify(0, 'book', 'books'), 'zero books')
+ self.assertEqual(numify(0), 'zero')
+ self.assertEqual(numify(5), 'five')
+ self.assertEqual(numify(14, 'book', 'books'), '14 books')
+ self.assertEqual(numify(999, 'book', 'books'), '999 books')
+ self.assertEqual(numify(1000000, 'book', 'books'), '1,000,000 books')
+ self.assertEqual(numify(1956), '1956')
+
+ def test_commify(self):
+ "Test that commas are added correctly"
+ self.assertEqual(commify(1), '1')
+ self.assertEqual(commify(123), '123')
+ self.assertEqual(commify(1234), '1234')
+ self.assertEqual(commify(12345), '12,345')
+ self.assertEqual(commify(1234567890), '1,234,567,890')
+ self.assertEqual(commify(123.0), '123.0')
+ self.assertEqual(commify(1234.5), '1234.5')
+ self.assertEqual(commify(1234.56789), '1234.56789')
+ self.assertEqual(commify(123456.789), '123,456.789')
+ self.assertEqual(commify(None), None)