1 files changed, 15 insertions, 0 deletions
diff --git a/test/mitmproxy/contentviews/test_base.py b/test/mitmproxy/contentviews/test_base.py
index c94d8be2..cd879bfd 100644
--- a/test/mitmproxy/contentviews/test_base.py
+++ b/test/mitmproxy/contentviews/test_base.py
@@ -15,3 +15,18 @@ def test_format_dict():
     f_d = base.format_dict(d)
     with pytest.raises(StopIteration):
         next(f_d)
+
+
+def test_format_pairs():
+    d = [("a", "c"), ("b", "d")]
+    f_d = base.format_pairs(d)
+    assert next(f_d)
+
+    d = [("abc", "")]
+    f_d = base.format_pairs(d)
+    assert next(f_d)
+
+    d = []
+    f_d = base.format_pairs(d)
+    with pytest.raises(StopIteration):
+        next(f_d)