Fix: Update arrow to more recent version

Closes blue-yonder#32

bonfire/cli.py

@@ -165,8 +165,8 @@ def run(host,
     if follow:
         limit = None
         sort = None
-        sr.from_time = arrow.now('local').replace(seconds=-latency - 1)
-        sr.to_time = arrow.now('local').replace(seconds=-latency)
+        sr.from_time = arrow.now('local').shift(seconds=-latency - 1)
+        sr.to_time = arrow.now('local').shift(seconds=-latency)
 
     # Get the user permissions
     userinfo = gl_api.user_info(username)

bonfire/output.py

@@ -22,7 +22,7 @@ def run_logprint(api, query, formatter, follow=False, interval=0, latency=2, out
             while True:
                 result = run_logprint(api, query, formatter, follow=False, output=output)
                 new_range = SearchRange(from_time=result.range_to,
-                                        to_time=arrow.now(api.host_tz).replace(seconds=-latency))
+                                        to_time=arrow.now(api.host_tz).shift(seconds=-latency))
                 query = query.copy_with_range(new_range)
 
                 time.sleep(interval / 1000.0)

requirements.txt

@@ -3,6 +3,6 @@ keyring>=9,<11
 parsedatetime>=1.4,<3
 python-dateutil>=2.4.1,<3
 requests>=2.4.3,<3.0
-arrow>=0.5.4,<0.12
+arrow>=0.13.0,<0.16
 termcolor==1.1.0
 six>=1.9.0

tests/test_dateutils.py

@@ -13,15 +13,20 @@ def test_datetime_parser():
     now = arrow.now()
 
     ts_tuples = [
-        ("10 minutes ago", lambda x: x.replace(minutes=-10, microsecond=0, tzinfo='local')),
-        ("1 day ago", lambda x: x.replace(days=-1, microsecond=0, tzinfo='local')),
-        ("yesterday midnight", lambda x: x.replace(days=-1, hour=0, minute=0, second=0, microsecond=0, tzinfo='local')),
-        ("1986-04-24 00:51:24+02:00", lambda x: arrow.get("1986-04-24 00:51:24+02:00")),
-        ("2001-01-01 01:01:01", lambda x: arrow.get("2001-01-01 01:01:01").replace(tzinfo="local")),
+        ("10 minutes ago", lambda x: x.shift(minutes=-10).\
+                replace(microsecond=0, tzinfo='local')),
+        ("1 day ago", lambda x: x.shift(days=-1)\
+                .replace(microsecond=0, tzinfo='local')),
+        ("yesterday midnight", lambda x: x.shift(days=-1).replace(hour=0,
+            minute=0, second=0, microsecond=0, tzinfo='local')),
+        ("1986-04-24 00:51:24+02:00",
+            lambda x: arrow.get("1986-04-24 00:51:24+02:00")),
+        ("2001-01-01 01:01:01",
+            lambda x: arrow.get("2001-01-01 01:01:01").replace(tzinfo="local")),
         (now, lambda x: now)]
 
     for (s, ts) in ts_tuples:
-        assert datetime_parser(s) == ts(arrow.now())
+        assert datetime_parser(s) == ts(now)
 
     with pytest.raises(ValueError):
         datetime_parser("fdjkldfhskl")
@@ -32,4 +37,5 @@ def test_datetime_converter():
 
     assert datetime_converter(None) is None
     assert datetime_converter(now) == now
-    assert datetime_converter("1 day ago") == arrow.now().replace(days=-1, microsecond=0, tzinfo='local')
+    assert datetime_converter("1 day ago") == arrow.now().shift(days=-1)\
+            .replace(microsecond=0, tzinfo='local')