[extra-02] install and configure junit formatter

With this change it's possible to generate test report that can be used
alongside continuous integration routine.

.gitignore

@@ -1,28 +1,14 @@
-# The directory Mix will write compiled artifacts to.
+# paths
 /_build/
-
-# If you run "mix test --cover", coverage assets end up here.
 /cover/
-
+/report/
-# The directory Mix downloads your dependencies sources to.
 /deps/
-
-# Where 3rd-party dependencies like ExDoc output generated docs.
 /doc/
-
-# Ignore .fetch files in case you like to edit your project deps locally.
 /.fetch
-
-# If the VM crashes, it generates a dump, let's ignore it too.
-erl_crash.dump
-
-# Also ignore archive artifacts (built via "mix archive.build").
-*.ez
-
-# Ignore package tarball (built via "mix hex.build").
-wabanex-*.tar
-
-# Since we are building assets from assets/,
-# we ignore priv/static. You may want to comment
-# this depending on your deployment strategy.
 /priv/static/
+/priv/plts/
+
+# files
+erl_crash.dump
+*.ez
+wabanex-*.tar

config/test.exs

@@ -20,3 +20,10 @@ config :wabanex, WabanexWeb.Endpoint,
 
 # Print only warnings and errors during test
 config :logger, level: :warn
+
+config :junit_formatter,
+  report_file: "test_report.xml",
+  report_dir: "report/test",
+  automatic_create_dir?: true,
+  include_filename?: true,
+  include_file_line?: true

mix.exs

@@ -15,9 +15,6 @@ defmodule Wabanex.MixProject do
     ]
   end
 
-  # Configuration for the OTP application.
-  #
-  # Type `mix help compile.app` for more information.
   def application do
     [
       mod: {Wabanex.Application, []},
@@ -25,13 +22,9 @@ defmodule Wabanex.MixProject do
     ]
   end
 
-  # Specifies which paths to compile per environment.
   defp elixirc_paths(:test), do: ["lib", "test/support"]
   defp elixirc_paths(_), do: ["lib"]
 
-  # Specifies your project dependencies.
-  #
-  # Type `mix help deps` for examples and options.
   defp deps do
     [
       {:phoenix, "~> 1.5.9"},
@@ -49,16 +42,11 @@ defmodule Wabanex.MixProject do
       {:crudry, "~> 2.4.0"},
       {:pg_ranges, "~> 1.1"},
       {:credo, "~> 1.5", only: [:dev, :test], runtime: false},
-      {:dialyxir, "~> 1.1", only: [:dev, :test], runtime: false}
+      {:dialyxir, "~> 1.1", only: [:dev, :test], runtime: false},
+      {:junit_formatter, "~> 3.1", only: [:test]}
     ]
   end
 
-  # Aliases are shortcuts or tasks specific to the current project.
-  # For example, to install project dependencies and perform other setup tasks, run:
-  #
-  #     $ mix setup
-  #
-  # See the documentation for `Mix` for more info on aliases.
   defp aliases do
     [
       setup: ["deps.get", "ecto.setup"],

mix.lock

@@ -17,6 +17,7 @@
   "file_system": {:hex, :file_system, "0.2.10", "fb082005a9cd1711c05b5248710f8826b02d7d1784e7c3451f9c1231d4fc162d", [:mix], [], "hexpm", "41195edbfb562a593726eda3b3e8b103a309b733ad25f3d642ba49696bf715dc"},
   "gettext": {:hex, :gettext, "0.18.2", "7df3ea191bb56c0309c00a783334b288d08a879f53a7014341284635850a6e55", [:mix], [], "hexpm", "f9f537b13d4fdd30f3039d33cb80144c3aa1f8d9698e47d7bcbcc8df93b1f5c5"},
   "jason": {:hex, :jason, "1.2.2", "ba43e3f2709fd1aa1dce90aaabfd039d000469c05c56f0b8e31978e03fa39052", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "18a228f5f0058ee183f29f9eae0805c6e59d61c3b006760668d8d18ff0d12179"},
+  "junit_formatter": {:hex, :junit_formatter, "3.3.0", "bd7914d92885f7cf949dbe1dc6bacf76badfb2c1f5f7b3f9433c20e5b6ec42c8", [:mix], [], "hexpm", "4d040410925324b155ae4c7d41e884a0cdebe53b917bee4f22adf152e987a666"},
   "mime": {:hex, :mime, "1.6.0", "dabde576a497cef4bbdd60aceee8160e02a6c89250d6c0b29e56c0dfb00db3d2", [:mix], [], "hexpm", "31a1a8613f8321143dde1dafc36006a17d28d02bdfecb9e95a880fa7aabd19a7"},
   "nimble_parsec": {:hex, :nimble_parsec, "1.1.0", "3a6fca1550363552e54c216debb6a9e95bd8d32348938e13de5eda962c0d7f89", [:mix], [], "hexpm", "08eb32d66b706e913ff748f11694b17981c0b04a33ef470e33e11b3d3ac8f54b"},
   "pg_ranges": {:hex, :pg_ranges, "1.1.0", "cfac1ee59958213cd6b066cc8bb5d63f6af7f830fa05fc633f33ee5da7876c94", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:ecto_sql, ">= 3.3.0", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:postgrex, ">= 0.0.0", [hex: :postgrex, repo: "hexpm", optional: false]}], "hexpm", "2750f923666f548572e73b1636066196d7bd47ea2c63a1ad2c31692d16fd8590"},

test/test_helper.exs

@@ -1,2 +1,3 @@
+ExUnit.configure(formatters: [JUnitFormatter, ExUnit.CLIFormatter])
 ExUnit.start()
 Ecto.Adapters.SQL.Sandbox.mode(Wabanex.Repo, :manual)