1 files changed, 27 insertions, 0 deletions
diff --git a/test/test_invalid_inputs.rb b/test/test_invalid_inputs.rb
new file mode 100644
index 0000000..93e7a96
--- /dev/null
+++ b/test/test_invalid_inputs.rb
@@ -0,0 +1,27 @@
+require 'test/unit'
+require 'rpatricia'
+
+class TestInvalidInput < Test::Unit::TestCase
+
+  def setup
+    @t = Patricia.new
+  end
+
+  def test_invalid_add
+    assert_raises(ArgumentError) { @t.add('1000.0.0.0/8') }
+    assert_raises(ArgumentError) { @t.add("\0") }
+    assert_raises(ArgumentError) { @t.add("\0\0\0\0\0\0" * 1024 * 1024) }
+  end
+
+  def test_invalid_remove
+    assert_raises(ArgumentError) { @t.remove('1000.0.0.0/8') }
+  end
+
+  def test_invalid_match_best
+    assert_raises(ArgumentError) { @t.match_best('1000.0.0.0/8') }
+  end
+
+  def test_invalid_match_exact
+    assert_raises(ArgumentError) { @t.match_exact('1000.0.0.0/8') }
+  end
+end