1 files changed, 24 insertions, 0 deletions
diff --git a/tests/test_config.py b/tests/test_config.py
index 1847449..3a17c8e 100644
--- a/tests/test_config.py
+++ b/tests/test_config.py
@@ -66,3 +66,27 @@ def test_write_then_read(tmp_path):
 
 def test_default_path_is_hypr_conf():
     assert str(CONFIG_PATH).endswith(".config/hypr/hyprsunset.conf")
+
+
+from hyprsunset_qt.config import valid_time, valid_temperature, valid_gamma
+
+
+def test_valid_time():
+    assert valid_time("19:40")
+    assert valid_time("5:00")
+    assert not valid_time("25:00")
+    assert not valid_time("19:60")
+    assert not valid_time("abc")
+
+
+def test_valid_temperature():
+    assert valid_temperature(5500)
+    assert not valid_temperature(500)
+    assert not valid_temperature(30000)
+
+
+def test_valid_gamma():
+    assert valid_gamma(0.8)
+    assert valid_gamma(0.0)
+    assert not valid_gamma(-1.0)
+    assert not valid_gamma(2.5)