version bump, test and build updates

Author: Stuart Bishop

Makefile

@@ -13,6 +13,7 @@ PYTHON33=python3.3
 PYTHON34=python3.4
 PYTHON35=python3.5
 PYTHON36=python3.6
+PYTHON37=python3.7
 PYTHON=/usr/bin/python
 PYTHON3=/usr/bin/python3
 IANA=./tz
@@ -31,33 +32,23 @@ check: test_tzinfo test_docs
 build: .stamp-tzinfo
 
 
-dist: build eggs wheels
+dist: build wheels
 	cd build/dist && mkdir -p ../tarballs && \
 	${PYTHON} setup.py -q sdist --dist-dir ../tarballs \
 	    --formats=bztar,gztar,zip
 
-eggs:
-	cd build/dist && mkdir -p ../tarballs
-	cd build/dist && ${PYTHON24} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON25} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON26} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON27} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON35} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON34} setup.py -q bdist_egg --dist-dir=../tarballs
-	cd build/dist && ${PYTHON33} setup.py -q bdist_egg --dist-dir=../tarballs
-
 wheels:
 	cd build/dist && mkdir -p ../tarballs
 	cd build/dist && ${PYTHON} setup.py -q bdist_wheel --universal --dist-dir=../tarballs
 	cd build/dist && ${PYTHON3} setup.py -q bdist_wheel --universal --dist-dir=../tarballs
 
 upload: sign
 	cd build/dist && ${PYTHON3} setup.py register
-	twine upload build/tarballs/*.{egg,whl,gz,asc}
+	twine upload build/tarballs/*.{whl,gz,asc}
 
 sign: dist
 	rm -f build/tarballs/*.asc
-	for f in build/tarballs/*.{egg,whl,zip,bz2,gz} ; do \
+	for f in build/tarballs/*.{whl,zip,bz2,gz} ; do \
 	    gpg2 --detach-sign -a $$f; \
 	done
 
@@ -83,7 +74,8 @@ test_lazy: .stamp-tzinfo
 	    && ${PYTHON33} test_lazy.py ${TESTARGS} \
 	    && ${PYTHON34} test_lazy.py ${TESTARGS} \
 	    && ${PYTHON35} test_lazy.py ${TESTARGS} \
-	    && ${PYTHON36} test_lazy.py ${TESTARGS}
+	    && ${PYTHON36} test_lazy.py ${TESTARGS} \
+	    && ${PYTHON37} test_lazy.py ${TESTARGS}
 
 test_tzinfo: .stamp-tzinfo
 	cd build/dist/pytz/tests \
@@ -96,12 +88,13 @@ test_tzinfo: .stamp-tzinfo
 	    && ${PYTHON33} test_tzinfo.py ${TESTARGS} \
 	    && ${PYTHON34} test_tzinfo.py ${TESTARGS} \
 	    && ${PYTHON35} test_tzinfo.py ${TESTARGS} \
-	    && ${PYTHON36} test_tzinfo.py ${TESTARGS}
+	    && ${PYTHON36} test_tzinfo.py ${TESTARGS} \
+	    && ${PYTHON37} test_tzinfo.py ${TESTARGS}
 
 test_docs: .stamp-tzinfo
 	cd build/dist/pytz/tests \
-	    && ${PYTHON27} test_docs.py ${TESTARGS} \
-	    && ${PYTHON34} test_docs.py ${TESTARGS}
+	    && ${PYTHON} test_docs.py ${TESTARGS} \
+	    && ${PYTHON3} test_docs.py ${TESTARGS}
 
 test_zdump: dist
 	${PYTHON} gen_tests.py ${TARGET} && \
@@ -183,4 +176,4 @@ _sync:
 	    echo "Usage: make sync TAG=2016f"; \
 	fi
 
-.PHONY: all check dist test test_tzinfo test_docs test_zdump eggs wheels build clean sync _sync
+.PHONY: all check dist test test_tzinfo test_docs test_zdump wheels build clean sync _sync

src/pytz/__init__.py

@@ -22,8 +22,8 @@
 
 
 # The IANA (nee Olson) database is updated several times a year.
-OLSON_VERSION = '2018c'
-VERSION = '2018.3'  # Switching to pip compatible version numbering.
+OLSON_VERSION = '2018d'
+VERSION = '2018.4'  # pip compatible version number.
 __version__ = VERSION
 
 OLSEN_VERSION = OLSON_VERSION  # Old releases had this misspelling
@@ -413,18 +413,18 @@ def FixedOffset(offset, _tzinfos={}):
         >>> one = FixedOffset(-330)
         >>> one
         pytz.FixedOffset(-330)
-        >>> one.utcoffset(datetime.datetime.now())
-        datetime.timedelta(-1, 66600)
-        >>> one.dst(datetime.datetime.now())
-        datetime.timedelta(0)
+        >>> str(one.utcoffset(datetime.datetime.now()))
+        '-1 day, 18:30:00'
+        >>> str(one.dst(datetime.datetime.now()))
+        '0:00:00'
 
         >>> two = FixedOffset(1380)
         >>> two
         pytz.FixedOffset(1380)
-        >>> two.utcoffset(datetime.datetime.now())
-        datetime.timedelta(0, 82800)
-        >>> two.dst(datetime.datetime.now())
-        datetime.timedelta(0)
+        >>> str(two.utcoffset(datetime.datetime.now()))
+        '23:00:00'
+        >>> str(two.dst(datetime.datetime.now()))
+        '0:00:00'
 
     The datetime.timedelta must be between the range of -1 and 1 day,
     non-inclusive.

src/pytz/tests/test_tzinfo.py

@@ -27,8 +27,8 @@
 
 # I test for expected version to ensure the correct version of pytz is
 # actually being tested.
-EXPECTED_VERSION = '2018.3'
-EXPECTED_OLSON_VERSION = '2018c'
+EXPECTED_VERSION = '2018.4'
+EXPECTED_OLSON_VERSION = '2018d'
 
 fmt = '%Y-%m-%d %H:%M:%S %Z%z'
 

src/pytz/tzinfo.py

@@ -403,11 +403,11 @@ def utcoffset(self, dt, is_dst=None):
         >>> tz = timezone('America/St_Johns')
         >>> ambiguous = datetime(2009, 10, 31, 23, 30)
 
-        >>> tz.utcoffset(ambiguous, is_dst=False)
-        datetime.timedelta(-1, 73800)
+        >>> str(tz.utcoffset(ambiguous, is_dst=False))
+        '-1 day, 20:30:00'
 
-        >>> tz.utcoffset(ambiguous, is_dst=True)
-        datetime.timedelta(-1, 77400)
+        >>> str(tz.utcoffset(ambiguous, is_dst=True))
+        '-1 day, 21:30:00'
 
         >>> try:
         ...     tz.utcoffset(ambiguous)
@@ -435,19 +435,19 @@ def dst(self, dt, is_dst=None):
 
         >>> normal = datetime(2009, 9, 1)
 
-        >>> tz.dst(normal)
-        datetime.timedelta(0, 3600)
-        >>> tz.dst(normal, is_dst=False)
-        datetime.timedelta(0, 3600)
-        >>> tz.dst(normal, is_dst=True)
-        datetime.timedelta(0, 3600)
+        >>> str(tz.dst(normal))
+        '1:00:00'
+        >>> str(tz.dst(normal, is_dst=False))
+        '1:00:00'
+        >>> str(tz.dst(normal, is_dst=True))
+        '1:00:00'
 
         >>> ambiguous = datetime(2009, 10, 31, 23, 30)
 
-        >>> tz.dst(ambiguous, is_dst=False)
-        datetime.timedelta(0)
-        >>> tz.dst(ambiguous, is_dst=True)
-        datetime.timedelta(0, 3600)
+        >>> str(tz.dst(ambiguous, is_dst=False))
+        '0:00:00'
+        >>> str(tz.dst(ambiguous, is_dst=True))
+        '1:00:00'
         >>> try:
         ...     tz.dst(ambiguous)
         ... except AmbiguousTimeError: