added test for pandas-dev#25080

EternalLearner42 · Feb 3, 2019 · 1eb54eb · 1eb54eb
1 parent 7c4dea9
commit 1eb54eb
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/pandas/tests/io/formats/test_format.py b/pandas/tests/io/formats/test_format.py
@@ -2792,3 +2792,12 @@ def test_repr_html_ipython_config(ip):
     """)
     result = ip.run_cell(code)
     assert not result.error_in_exec
+
+
+def test_terminal_unknown_dimensions():
+    from pandas.io.formats.terminal import _get_terminal_size_tput
+    monkeypatch.setattr(get_terminal_size_tput, proc, None)
+    assert OSError
+
+    monkeypatch.setattr(get_terminal_size_tput, output_cols, None)
+    assert ValueError