From efa1909b2fa955e5170eecda8d1d42598c817f07 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Fri, 25 Sep 2015 01:02:27 -0400
Subject: Create 'pre-commit', add Python tests

* Create our 'pre-commit' hook script that runs flake8 on Python files in
  the staging area.
* Update test setup to create a git repository for testing.
* Add a test for the Python linter to confirm that it produces the
  correct output when trying to commit and that it only checks files in
  the staging index.
---
 t/100-python.t | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 t/100-python.t

(limited to 't/100-python.t')

diff --git a/t/100-python.t b/t/100-python.t
new file mode 100644
index 0000000..8e9b403
--- /dev/null
+++ b/t/100-python.t
@@ -0,0 +1,29 @@
+#!/usr/bin/env perl
+
+use strict;
+use warnings;
+
+use Test::More;
+
+chdir 't/git-repo/' or die $!;
+
+system('cp ../*.py .');
+ok !$?;
+
+my $output = `ls -1`;
+
+ok $output eq 'test.py
+uncommitted.py
+', 'Both test Python files are present';
+
+system('git add test.py');
+ok !$?;
+
+$output = `git commit 2>&1`;
+
+ok $output eq "test.py:1:1: F401 'datetime' imported but unused
+test.py:3:80: E501 line too long (97 > 79 characters)
+test.py:5:31: E225 missing whitespace around operator
+", 'flake8 ran on committed Python file';
+
+done_testing;
-- 
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