From 903bd9bee55bcc404ae39a94d2625814d5bcc2a3 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 1 Nov 2016 12:27:56 -0400
Subject: [PATCH] Use a shebang for the main test executable.

This replaces the "python test/" call with "./test/__main__py". It
may seem like a pointless change, but the former will always use
whatever "python" points to, and the latter will use the contents of
the shebang in "__main__.py". Distributions can fix the shebang on
that one file to ensure that the test suite is run with the proper
version of python.
---
 TODO             | 2 --
 makefile         | 2 +-
 test/__main__.py | 1 +
 3 files changed, 2 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 test/__main__.py

diff --git a/TODO b/TODO
index 6439ce7..21b47eb 100644
--- a/TODO
+++ b/TODO
@@ -140,8 +140,6 @@
 
 8. Fix floating point comparisons in the doctest output.
 
-9. Use shebang in the standalone test executable.
-
 10. Sometimes our Lyapunov-like tests over the ice cream cone are
     failing badly. For example,
 
diff --git a/makefile b/makefile
index aedc342..8eb2751 100644
--- a/makefile
+++ b/makefile
@@ -14,7 +14,7 @@ doctest:
 
 .PHONY: check
 check:
-	PYTHONPATH="." python test/
+	PYTHONPATH="." test/__main__.py
 
 .PHONY: lint
 lint:
diff --git a/test/__main__.py b/test/__main__.py
old mode 100644
new mode 100755
index 26dfc57..8d88f64
--- a/test/__main__.py
+++ b/test/__main__.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """
 An implementation of __main__() that allows us to "run this module."
 """
-- 
2.43.2