.travis.yml

 dist: xenial
 language: python
 python:
+  - "2.7"
   - "3.6"
   - "3.7"
 install:

CHANGES.txt

 Changes
 =======
 
+1.4.6 (2019-05-15)
+------------------
+- Tests were failing on Python 2.7 (#20, #21) due to loss of precision in
+  str(num). This has been fixed by using repr(num).
+
 1.4.5 (2019-05-14)
 ------------------
 - Replace custom integer and real parsers with pyparsing_common's number (#19).

debian/changelog

-python-snuggs (1.4.5-1) UNRELEASED; urgency=medium
+python-snuggs (1.4.6-1~exp1) experimental; urgency=medium
 
   * Team upload.
   * New upstream release.
   * Add python{,3}-hypothesis to build dependencies.
 
- -- Bas Couwenberg <sebastic@debian.org>  Wed, 15 May 2019 06:22:43 +0200
+ -- Bas Couwenberg <sebastic@debian.org>  Wed, 15 May 2019 17:13:50 +0200
 
 python-snuggs (1.4.3-1) unstable; urgency=medium
 

snuggs/__init__.py

@@ -16,7 +16,7 @@ import numpy
 
 
 __all__ = ['eval']
-__version__ = "1.4.5"
+__version__ = "1.4.6"
 
 # Python 2-3 compatibility
 string_types = (str,) if sys.version_info[0] >= 3 else (basestring,)  # flake8: noqa

test_snuggs.py

@@ -25,12 +25,12 @@ def truefalse():
 
 @given(integers())
 def test_integer_operand(num):
-    assert list(snuggs.operand.parseString(str(num))) == [num]
+    assert list(snuggs.operand.parseString(repr(num))) == [num]
 
 
 @given(floats(allow_infinity=False, allow_nan=False))
 def test_real_operand(num):
-    assert list(snuggs.operand.parseString(str(num))) == [num]
+    assert list(snuggs.operand.parseString(repr(num))) == [num]
 
 
 def test_int_expr():