Fix tests

- Update setup.py

Author: dbrattli

expression/core/option.py

@@ -211,8 +211,8 @@ def __match__(self, pattern: Any) -> Iterable[TSource]:
         return []
 
     def __lt__(self, other: Any) -> bool:
-        # if isinstance(other, Some):
-        #    return self._value < other._value  # type: ignore
+        if isinstance(other, Some):
+            return self._value < other._value  # type: ignore
         return False
 
     def __eq__(self, other: Any) -> bool:

setup.py

@@ -18,10 +18,10 @@
     long_description=long_description,
     long_description_content_type="text/markdown",
     author="Dag Brattli",
-    author_email="dag@brattli.net",
+    author_email="dag.brattli@cognite.com",
     license="MIT License",
-    url="https://github.com/dbrattli/expression",
-    download_url="https://github.com/dbrattli/expression",
+    url="https://github.com/cognitedata/expression",
+    download_url="https://github.com/cognitedata/expression",
     zip_safe=True,
     # https://pypi.python.org/pypi?%3Aaction=list_classifiers
     classifiers=[

tests/test_frozenlist.py

@@ -206,7 +206,7 @@ def unfolder(state: int) -> Option[Tuple[int, int]]:
             return Some((state, state + 1))
         return Nothing
 
-    result = frozenlist.unfold(unfolder, 0)
+    result = pipe(0, frozenlist.unfold(unfolder))
 
     assert list(result) == list(range(x))
 

tests/test_seq.py

@@ -1,11 +1,11 @@
 import functools
 from itertools import accumulate
-from typing import Callable, Generator, Iterable, List
+from typing import Callable, Generator, Iterable, List, Tuple
 
 import pytest
 from expression import effect
 from expression.collections import Seq, seq
-from expression.core import pipe
+from expression.core import Nothing, Option, Some, pipe
 from hypothesis import given
 from hypothesis import strategies as st
 
@@ -100,6 +100,18 @@ def test_seq_fold_fluent(xs: List[int], s: int):
     assert value == sum(xs) + s
 
 
+@given(st.integers(max_value=100))
+def test_list_unfold(x: int):
+    def unfolder(state: int) -> Option[Tuple[int, int]]:
+        if state < x:
+            return Some((state, state + 1))
+        return Nothing
+
+    result = pipe(0, seq.unfold(unfolder))
+
+    assert list(result) == list(range(x))
+
+
 @given(st.lists(st.integers(), min_size=1), st.integers())
 def test_seq_scan_pipe(xs: List[int], s: int):
     func: Callable[[int, int], int] = lambda s, v: s + v