MAINT: Fix coverage (#65)

* fix typo in setup.cfg and add --cov

.coveragerc

@@ -1,6 +1,5 @@
 [report]
 omit =
     */python?.?/*
-    */site-packages/nose/*
 exclude_lines =
     raise NotImplementedError

setup.cfg

@@ -23,9 +23,9 @@ classifiers =
     Topic :: System :: Distributed Computing
 
 
-[tools:pytest]
-testpaths = tests
-addopts = -v
+# [tools:pytest]
+# testpaths = tests
+# addopts = -v
 
 # See the docstring in versioneer.py for instructions. Note that you must
 # re-run 'versioneer.py setup' after changing this section, and commit the
@@ -83,7 +83,7 @@ install_requires =
     tables >=3.4.3
     toolz >=0.8.2
     trading-calendars >=1.6.1
-    exchange-calendars >=3.3
+    exchange-calendars <=3.3
 
 [options.packages.find]
 where = src

tox.ini

@@ -27,10 +27,10 @@ setenv =
 changedir = tmp
 extras = test
 commands =
-    py{37,38,39}-pandas11: pip install -vv pandas>=1.1.0,<1.2.0
+    # py{37,38,39}-pandas11: pip install -vv pandas>=1.1.0,<1.2.0
     py{37,38,39}-pandas12: pip install -vv pandas>=1.2.0,<1.3.0
-    py{37,38,39}-pandas13: pip install -vv pandas>=1.3.0
-    pytest --cov --cov-append {toxinidir}/tests
+    # py{37,38,39}-pandas13: pip install -vv pandas>=1.3.0
+    py.test --cov --cov-append --cov-report=html {toxinidir}/tests
 
 [testenv:report]
 deps = coverage