defmodule Ecto.Mixfile do
  use Mix.Project

  @version "0.7.1"
  @adapters [:pg]

  def project do
    [app: :ecto,
     version: @version,
     elixir: "~> 1.0",
     deps: deps,
     build_per_environment: false,
     test_paths: test_paths(Mix.env),

     # Custom testing
     aliases: ["test.all": &test_all/1],
     preferred_cli_env: ["test.all": :test],

     # Hex
     description: description,
     package: package,

     # Docs
     name: "Ecto",
     docs: [source_ref: "v#{@version}",
            source_url: "https://github.com/elixir-lang/ecto"]]
  end

  def application do
    [applications: [:logger, :decimal, :poolboy]]
  end

  defp deps do
    [{:poolboy, "~> 1.4.1"},
     {:decimal, "~> 1.0"},
     {:postgrex, "~> 0.7"},
     {:ex_doc, "~> 0.6", only: :docs},
     {:earmark, "~> 0.1", only: :docs},
     {:inch_ex, only: :docs}]
  end

  defp test_paths(adapter) when adapter in @adapters, do: ["integration_test/#{adapter}"]
  defp test_paths(_), do: ["test"]

  defp description do
    """
    Ecto is a domain specific language for writing queries and interacting with databases in Elixir.
    """
  end

  defp package do
    [contributors: ["Eric Meadows-Jönsson", "José Valim"],
     licenses: ["Apache 2.0"],
     links: %{"GitHub" => "https://github.com/elixir-lang/ecto"}]
  end

  defp test_all(args) do
    args = if IO.ANSI.enabled?, do: ["--color"|args], else: ["--no-color"|args]
    Mix.Task.run "test", args

    for adapter <- @adapters do
      IO.puts "==> Running integration tests for MIX_ENV=#{adapter}"

      {_, res} = System.cmd "mix", ["test"|args],
                            into: IO.binstream(:stdio, :line),
                            env: [{"MIX_ENV", to_string(adapter)}]

      if res > 0 do
        System.at_exit(fn _ -> exit({:shutdown, 1}) end)
      end
    end
  end
end