test that debug does not send message

Author: mitchellhenke

test/logger_backend_test.exs

@@ -345,6 +345,31 @@ defmodule Sentry.LoggerBackendTest do
     Logger.configure_backend(Sentry.LoggerBackend, level: :error, capture_log_messages: false)
   end
 
+  test "does not send debug messages when configured to :error" do
+    Logger.configure_backend(Sentry.LoggerBackend, capture_log_messages: true)
+    bypass = Bypass.open()
+    modify_env(:sentry, dsn: "http://public:secret@localhost:#{bypass.port}/1")
+    pid = self()
+
+    Bypass.expect_once(bypass, fn conn ->
+      {:ok, body, conn} = Plug.Conn.read_body(conn)
+      json = Jason.decode!(body)
+      assert json["message"] == "error"
+      send(pid, "API called")
+      Plug.Conn.resp(conn, 200, ~s<{"id": "340"}>)
+    end)
+
+    capture_log(fn ->
+      Sentry.Context.set_user_context(%{user_id: 3})
+      Logger.error("error")
+      Logger.debug("debug")
+      assert_receive("API called")
+      refute_receive("API called")
+    end)
+  after
+    Logger.configure_backend(Sentry.LoggerBackend, level: :error, capture_log_messages: false)
+  end
+
   # TODO: update for Elixir 1.10.4 to not manually set :callers and replace with Task
   test "sentry metadata is retrieved from callers" do
     Logger.configure_backend(Sentry.LoggerBackend, capture_log_messages: true)