Reorganize tests file structure and bump deps

Author: AndrewDryga

config/config.exs

@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 if Mix.env() == :test do
   import_config "#{Mix.env()}.exs"

config/test.exs

@@ -1,6 +1,4 @@
-# Configuration for tests
-use Mix.Config
+import Config
 
 config :logger, backends: [LoggerJSON]
-
 config :logger_json, :backend, json_encoder: Jason

lib/logger_json/formatters/datadog_logger.ex

@@ -81,8 +81,8 @@ defmodule LoggerJSON.Formatters.DatadogLogger do
 
     Enum.reduce(fields, output, fn {key, [new_key, transformer]}, acc ->
       if Keyword.has_key?(md, key) do
-        new_value = apply(transformer, [Keyword.get(md, key)])
-        Map.merge(acc, %{new_key => new_value})
+        new_value = transformer.(Keyword.get(md, key))
+        Map.put(acc, new_key, new_value)
       else
         acc
       end

mix.exs

@@ -2,7 +2,7 @@ defmodule LoggerJSON.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/Nebo15/logger_json"
-  @version "5.1.0"
+  @version "5.1.1"
 
   def project do
     [

test/unit/logger_json_basic_test.exs renamed to test/unit/logger_json/formatters/basic_logger_test.exs

@@ -1,4 +1,4 @@
-defmodule LoggerJSONBasicTest do
+defmodule LoggerJSON.Formatters.BasicLoggerTest do
   use Logger.Case, async: false
   require Logger
   alias LoggerJSON.Formatters.BasicLogger

test/unit/logger_json_datadog_test.exs renamed to test/unit/logger_json/formatters/datadog_logger_test.exs

@@ -1,4 +1,4 @@
-defmodule LoggerJSONGoogleTest do
+defmodule LoggerJSON.GoogleCloudLoggerTest do
   use Logger.Case, async: false
   import ExUnit.CaptureIO
   require Logger
@@ -222,7 +222,7 @@ defmodule LoggerJSONGoogleTest do
     end
 
     test "is triggered" do
-      Logger.configure_backend(LoggerJSON, metadata: [], on_init: {LoggerJSONGoogleTest, :on_init_cb, []})
+      Logger.configure_backend(LoggerJSON, metadata: [], on_init: {LoggerJSON.GoogleCloudLoggerTest, :on_init_cb, []})
 
       Logger.metadata(user_id: 11)
 

test/unit/logger_json_google_test.exs renamed to test/unit/logger_json/formatters/google_cloud_logger_test.exs

@@ -1,4 +1,4 @@
-defmodule LoggerJSONGoogleErrorReporterTest do
+defmodule LoggerJSON.Formatters.GoogleErrorReporterTest do
   use Logger.Case, async: false
   alias LoggerJSON.Formatters.GoogleCloudLogger
   alias LoggerJSON.Formatters.GoogleErrorReporter