1 files changed, 24 insertions, 0 deletions
diff --git a/deps/rabbitmq_cli/test/core/json_stream_test.exs b/deps/rabbitmq_cli/test/core/json_stream_test.exs
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+++ b/deps/rabbitmq_cli/test/core/json_stream_test.exs
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+## This Source Code Form is subject to the terms of the Mozilla Public
+## License, v. 2.0. If a copy of the MPL was not distributed with this
+## file, You can obtain one at https://mozilla.org/MPL/2.0/.
+##
+## Copyright (c) 2019-2020 VMware, Inc. or its affiliates.  All rights reserved.
+
+defmodule JsonStreamTest do
+  use ExUnit.Case, async: false
+
+  @formatter RabbitMQ.CLI.Formatters.JsonStream
+
+  test "format_output map with atom keys is converted to JSON object" do
+    assert @formatter.format_output(%{a: :apple, b: :beer}, %{}) == "{\"a\":\"apple\",\"b\":\"beer\"}"
+  end
+
+  test "format_output map with binary keys is converted to JSON object" do
+    assert @formatter.format_output(%{"a" => :apple, "b" => :beer}, %{}) == "{\"a\":\"apple\",\"b\":\"beer\"}"
+  end
+
+  test "format_output empty binary is converted to empty JSON array" do
+    assert @formatter.format_output("", %{}) == ""
+  end
+
+end