Anonymous avatar Anonymous committed 1f5c355

failing test for setupterm

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Files changed (1)

pypy/module/test_lib_pypy/test_curses.py

 import _curses
 
+import pytest
+
 lib = _curses.lib
 
 
     monkeypatch.setattr(lib, 'color_content', lib_color_content)
 
     assert _curses.color_content(None) == (42, 43, 44)
+
+
+def test_setupterm(monkeypatch):
+    def make_setupterm(err_no):
+        def lib_setupterm(term, fd, err):
+            err[0] = err_no
+
+            return lib.ERR
+
+        return lib_setupterm
+
+    monkeypatch.setattr(_curses, '_initialised_setupterm', False)
+    monkeypatch.setattr(lib, 'setupterm', make_setupterm(0))
+
+    with pytest.raises(Exception) as exc_info:
+        _curses.setupterm()
+
+    assert "could not find terminal" in exc_info.value.args[0]
+
+    monkeypatch.setattr(lib, 'setupterm', make_setupterm(-1))
+
+    with pytest.raises(Exception) as exc_info:
+        _curses.setupterm()
+
+    assert "could not find terminfo database" in exc_info.value.args[0]
+
+    monkeypatch.setattr(lib, 'setupterm', make_setupterm(42))
+
+    with pytest.raises(Exception) as exc_info:
+        _curses.setupterm()
+
+    assert "unknown error" in exc_info.value.args[0]
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