nerves_bootstrap

1.10.0

1.16.0 1.15.3 1.15.2 1.15.1 1.15.0 1.14.5 1.14.4 1.14.3 1.14.2 1.14.0 1.13.1 1.13.0 1.12.2 1.12.1 1.12.0 1.11.5 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.6 1.10.5 1.10.4 1.10.3 1.10.2 1.10.1 1.10.0 1.9.0 1.8.1 1.8.0 1.7.1 1.7.0 1.6.3 1.6.2 1.6.1 1.6.0 1.5.3 1.5.2 1.5.1 1.5.0 1.4.3 1.4.2 1.4.1 1.4.0 1.3.4 1.3.3 1.3.2 1.3.1 1.3.0 1.2.1 1.2.0 1.1.0 1.0.1 1.0.0 1.0.0-rc.4 1.0.0-rc.3 1.0.0-rc.2 1.0.0-rc.1 1.0.0-rc.0 0.8.2 0.8.1 0.8.0 0.7.1 0.7.0 0.6.4 0.6.3

Nerves mix integration bootstrap and new project generator

HexDocs

Current section

Files

Jump to

Readme 67 Versions 0 Dependencies 0 Dependants Files Activity

nerves_bootstrap test nerves_new_test.exs

Raw

test/nerves_new_test.exs

Code.require_file("mix_helper.exs", __DIR__)

defmodule Nerves.NewTest do
  use ExUnit.Case
  import MixHelper

  @app_name "my_device"

  setup do
    # The shell asks to install deps.
    # We will politely say not to.
    send(self(), {:mix_shell_input, :yes?, false})
    :ok
  end

  test "new project default targets", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/README.md")

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ "@app :#{@app_name}"
        assert file =~ "{:nerves_system_rpi, \"~> 1.13\", runtime: false, targets: :rpi"
        assert file =~ "{:nerves_system_rpi0, \"~> 1.13\", runtime: false, targets: :rpi0"
        assert file =~ "{:nerves_system_rpi2, \"~> 1.13\", runtime: false, targets: :rpi2"
        assert file =~ "{:nerves_system_rpi3, \"~> 1.13\", runtime: false, targets: :rpi3"
        assert file =~ "{:nerves_system_rpi3a, \"~> 1.13\", runtime: false, targets: :rpi3a"
        assert file =~ "{:nerves_system_rpi4, \"~> 1.13\", runtime: false, targets: :rpi4"
        assert file =~ "{:nerves_system_bbb, \"~> 2.8\", runtime: false, targets: :bbb"
        assert file =~ "{:nerves_system_osd32mp1, \"~> 0.4\", runtime: false, targets: :osd32mp1"
        assert file =~ "{:nerves_system_x86_64, \"~> 1.13\", runtime: false, targets: :x86_64"
      end)
    end)
  end

  test "new project single target", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--target", "rpi"])

      assert_file("#{@app_name}/README.md")

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ "@app :#{@app_name}"
        assert file =~ "{:nerves_system_rpi, \"~> 1.13\", runtime: false, targets: :rpi"
        refute file =~ "{:nerves_system_rpi0, \"~> 1.13\", runtime: false, targets: :rpi0"
      end)
    end)
  end

  test "new project multiple target", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--target", "rpi", "--target", "rpi3"])

      assert_file("#{@app_name}/README.md")

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ "@app :#{@app_name}"
        assert file =~ "{:nerves_system_rpi, \"~> 1.13\", runtime: false, targets: :rpi"
        assert file =~ "{:nerves_system_rpi3, \"~> 1.13\", runtime: false, targets: :rpi3"
        refute file =~ "{:nerves_system_rpi0, \"~> 1.13\", runtime: false, targets: :rpi0"
      end)
    end)
  end

  test "new project cookie set", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--cookie", "foo"])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~s{cookie: "foo"}
      end)
    end)
  end

  test "new project provides a default cookie", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ "cookie: \"\#{@app}_cookie\""
      end)
    end)
  end

  test "new project enables heart", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/rel/vm.args.eex", fn file ->
        assert file =~ "-heart -env HEART_BEAT_TIMEOUT"
      end)
    end)
  end

  test "new project enables embedded mode", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/rel/vm.args.eex", fn file ->
        assert file =~ "-mode embedded"
      end)
    end)
  end

  test "new project adds runtime_tools", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/extra_applications:.*runtime_tools/
      end)
    end)
  end

  test "new project includes ring_logger", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/:ring_logger/
      end)

      assert_file("#{@app_name}/config/config.exs", fn file ->
        assert file =~ ~r/RingLogger/
      end)
    end)
  end

  test "new project includes toolshed", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/:toolshed/
      end)
    end)
  end

  test "new project sets build_embedded", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/build_embedded:/
      end)
    end)
  end

  test "new project with nerves_pack", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--nerves-pack"])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/:nerves_pack/
      end)

      assert_file("#{@app_name}/config/target.exs", fn file ->
        assert file =~ ~r"nerves_ssh"
        assert file =~ ~r"vintage_net"
        assert file =~ ~r"mdns_lite"
      end)
    end)
  end

  test "new project with implicit nerves_pack", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/mix.exs", fn file ->
        assert file =~ ~r/:nerves_pack/
      end)

      assert_file("#{@app_name}/config/target.exs", fn file ->
        assert file =~ ~r"nerves_ssh"
        assert file =~ ~r"vintage_net"
        assert file =~ ~r"mdns_lite"
      end)
    end)
  end

  test "new project without nerves pack", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--no-nerves-pack"])

      assert_file("#{@app_name}/mix.exs", fn file ->
        refute file =~ ~r"nerves_pack"
      end)

      assert_file("#{@app_name}/config/config.exs", fn file ->
        refute file =~ ~r"nerves_pack"
        refute file =~ ~r"nerves_ssh"
      end)
    end)
  end

  test "new projects cannot use reserved names", context do
    in_tmp(context.test, fn ->
      assert_raise(Mix.Error, "New projects cannot be named 'nerves'", fn ->
        Mix.Tasks.Nerves.New.run(["nerves"])
      end)
    end)
  end

  test "new project sets source_date_epoch time", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name, "--source-date-epoch", "1234"])

      assert_file("#{@app_name}/config/config.exs", fn file ->
        assert file =~ ~r/source_date_epoch: "1234"/
      end)
    end)
  end

  test "new project generates source_date_epoch time", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/config/config.exs", fn file ->
        assert file =~ ~r/source_date_epoch: /
      end)
    end)
  end

  test "new project generates sample erlinit config", context do
    in_tmp(context.test, fn ->
      Mix.Tasks.Nerves.New.run([@app_name])

      assert_file("#{@app_name}/config/target.exs", fn file ->
        assert file =~ ~r"erlinit"
      end)
    end)
  end
end

Operator	Description	Example
name:	Match package name. Supports * wildcards and repo/package form	name:phx* or name:hexpm/phoenix
description:	Full-text search of package descriptions	description:auth
depends:	Packages depending on a given package. Supports repo:package form	depends:ecto or depends:hexpm:ecto
build_tool:	Filter by build tool	build_tool:mix
updated_after:	Packages updated after an ISO8601 datetime	updated_after:2025-01-01T00:00:00Z
extra:	Match custom metadata (key,value). Nested keys are separated by commas	extra:license,MIT