Add failure test cases

fluent · Jan 16, 2018 · b37e953 · b37e953
1 parent 6cfbc2c
commit b37e953
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/test/command/test_ca_generate.rb b/test/command/test_ca_generate.rb
@@ -47,5 +47,24 @@ def test_ca_generate
 TEXT
       assert_equal(expected, dumped_output)
     end
+
+    test "invalid options" do
+      Dir.mktmpdir do |dir|
+        assert_raise(OptionParser::InvalidOption) do
+          Fluent::CaGenerate.new([dir, "fluentd",
+                                  "--invalid"]).call
+        end
+        assert_false(File.exist?(File.join(dir, "ca_key.pem")))
+        assert_false(File.exist?(File.join(dir, "ca_cert.pem")))
+      end
+    end
+
+    test "empty options" do
+      assert_raise(SystemExit) do
+        out = capture_stdout do
+          Fluent::CaGenerate.new([]).call
+        end
+      end
+    end
   end
 end