add tox.ini

Author: basnijholt

tox.ini

@@ -0,0 +1,68 @@
+
+[tox]
+isolated_build = True
+envlist = clean,py{36,37},report,pre-commit
+
+[pytest]
+addopts =
+  --durations=5
+  --cov --cov-append --cov-fail-under=70 --cov-report=
+norecursedirs =
+  docs
+
+[coverage:paths]
+source =
+  adaptive
+  .tox/py*/lib/python*/site-packages
+
+[coverage:run]
+branch = true
+parallel = true
+source = adaptive
+
+[coverage:report]
+show_missing = true
+precision = 2
+
+[coverage:xml]
+output = .coverage.xml
+
+[testenv]
+deps = .[testing,other]
+commands =
+  pytest
+depends =
+  {py36,py37}: clean
+  report: {py36,py37}
+
+[testenv:report]
+deps = coverage
+skip_install = true
+commands =
+    coverage report
+    coverage xml
+
+[testenv:clean]
+deps = coverage
+skip_install = true
+commands = coverage erase
+
+[testenv:pre-commit]
+skip_install = true
+deps = pre-commit
+commands = pre-commit run --all-files --show-diff-on-failure
+
+[flake8]
+max-line-length = 100
+ignore = E501, W503, E203, E266
+max-complexity = 18
+select = B, C, E, F, W, T4, B9
+exclude = .git, .tox, __pycache__, dist
+
+[isort]
+multi_line_output=3
+include_trailing_comma=True
+force_grid_wrap=0
+use_parentheses=True
+line_length=88
+known_third_party=PIL,atomicwrites,holoviews,ipykernel,matplotlib,nbconvert,numpy,pytest,scipy,setuptools,skopt,sortedcollections,sortedcontainers,zmq