From 34cd71df2dd9b9245183c35b51b3c4d27c574121 Mon Sep 17 00:00:00 2001
From: belono <tiotil.lindeman@gmail.com>
Date: Fri, 27 Oct 2023 12:15:32 +0200
Subject: [PATCH] Extend cups tests

---
 test/test_printers/test_printer_cups.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/test/test_printers/test_printer_cups.py b/test/test_printers/test_printer_cups.py
index bad7ec9..e39b851 100644
--- a/test/test_printers/test_printer_cups.py
+++ b/test/test_printers/test_printer_cups.py
@@ -154,3 +154,23 @@ def test_raw(cupsprinter):
     cupsprinter._raw(b"Test")
     cupsprinter.tmpfile.seek(0)
     assert cupsprinter.tmpfile.read() == b"Test"
+
+
+def test_printers_no_device(cupsprinter):
+    """
+    GIVEN a cups printer object
+    WHEN device is None
+    THEN check the return value is {}
+    """
+    cupsprinter.device = None
+    assert cupsprinter.printers == {}
+
+
+def test_read_no_device(cupsprinter):
+    """
+    GIVEN a cups printer object
+    WHEN device is None
+    THEN check the return value is []
+    """
+    cupsprinter.device = None
+    assert cupsprinter._read() == []