From 4cfb7a2fdc165e8cdeeab88027b3fb09e0eaa134 Mon Sep 17 00:00:00 2001
From: Wei Ji <23487320+weiji14@users.noreply.github.com>
Date: Wed, 29 Jul 2020 07:00:02 +1200
Subject: [PATCH] Cleanup track files in test_x2sys_cross_input_two_filenames
 (#552)

* Cleanup track files in test_x2sys_cross_input_two_filenames

* Fix pylint expression-not-assigned error
---
 pygmt/tests/test_x2sys_cross.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pygmt/tests/test_x2sys_cross.py b/pygmt/tests/test_x2sys_cross.py
index 23bcc499228..5d3ced83aa2 100644
--- a/pygmt/tests/test_x2sys_cross.py
+++ b/pygmt/tests/test_x2sys_cross.py
@@ -121,6 +121,7 @@ def test_x2sys_cross_input_two_filenames(mock_x2sys_home):
         columns = list(output.columns)
         assert columns[:6] == ["x", "y", "i_1", "i_2", "dist_1", "dist_2"]
         assert columns[6:] == ["head_1", "head_2", "vel_1", "vel_2", "z_X", "z_M"]
+        _ = [os.remove(f"track_{i}.xyz") for i in range(2)]  # cleanup track files
 
     return output