diff --git a/tox.ini b/tox.ini
index b2bc6f23ef..998b04b224 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,8 @@
[tox]
-envlist = packaging, py35, py36, py37, py38, py39, check_codestyle, check_isort
+envlist = packaging, py36, py37, py38, py39, check_codestyle, check_isort
+
+# we require tox>=2.3.2 for the fix to https://github.com/tox-dev/tox/issues/208
+minversion = 2.3.2
[base]
deps =
@@ -48,6 +51,7 @@ deps =
extras =
# install the optional dependendencies for tox environments without
# '-noextras' in their name
+ # (this requires tox 3)
!noextras: all
test
@@ -74,8 +78,6 @@ commands =
# we use "env" rather than putting a value in `setenv` so that it is not
# inherited by other tox environments.
#
- # keep this in sync with the copy in `testenv:py3-old`.
- #
/usr/bin/env COVERAGE_PROCESS_START={toxinidir}/.coveragerc "{envbindir}/trial" {env:TRIAL_FLAGS:} {posargs:tests} {env:TOXSUFFIX:}
# As of twisted 16.4, trial tries to import the tests as a package (previously
@@ -121,11 +123,7 @@ commands =
# Install Synapse itself. This won't update any libraries.
pip install -e ".[test]"
- # we have to duplicate the command from `testenv` rather than refer to it
- # as `{[testenv]commands}`, because we run on ubuntu xenial, which has
- # tox 2.3.1, and https://github.com/tox-dev/tox/issues/208.
- #
- /usr/bin/env COVERAGE_PROCESS_START={toxinidir}/.coveragerc "{envbindir}/trial" {env:TRIAL_FLAGS:} {posargs:tests} {env:TOXSUFFIX:}
+ {[testenv]commands}
[testenv:benchmark]
deps =
|