无法安装Tox

Question

当我想安装Tox (https://tox.readthedocs.io/en/latest/install.html )时，我使用MacOSSiera10.12.6。

~ $ pip install tox
Collecting tox
  Could not fetch URL https://pypi.python.org/simple/tox/: There was a problem confirming the ssl certificate: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:590) - skipping
  Could not find a version that satisfies the requirement tox (from versions: )
No matching distribution found for tox
~ $ 

我如何安装Tox？

Answer 1

我找到了简单的解决方案：

brew安装python2