Add initial test case

1 files changed, 17 insertions, 0 deletions

diff --git a/test_isort.py b/test_isort.py
index a729139b..5341fbad 100644
--- a/test_isort.py
+++ b/test_isort.py
@@ -2961,3 +2961,20 @@ def test_settings_path_skip_issue_909(tmpdir):
     os.chdir(str(test_run_directory))
 
     assert b'skipped 2' in results.lower()
+
+
+def test_failing_file_check_916():
+    test_input = ('#!/usr/bin/env python\n'
+                  '# -*- coding: utf-8 -*-\n'
+                  'from __future__ import unicode_literals\n')
+    expected_output = ('#!/usr/bin/env python\n'
+                       '# -*- coding: utf-8 -*-\n'
+                       '# FUTURE\n'
+                       'from __future__ import unicode_literals\n')
+    settings = {'known_future_library': 'future',
+                'import_heading_future': 'FUTURE',
+                'sections': 'FUTURE,STDLIB,NORDIGEN,FIRSTPARTY,THIRDPARTY,LOCALFOLDER',
+                'indent': '    ',
+                'multi_line_output': 3,
+                'lines_after_imports': 2}
+    assert SortImports(test_input, **setting).output == expected_output