spec/bundler/cli_spec.rb


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require "spec_helper"
require "bundler/cli"

describe "bundle executable" do
  it "returns non-zero exit status when passed unrecognized options" do
    bundle "--invalid_argument"
    expect(exitstatus).to_not be_zero if exitstatus
  end

  it "returns non-zero exit status when passed unrecognized task" do
    bundle "unrecognized-tast"
    expect(exitstatus).to_not be_zero if exitstatus
  end

  it "looks for a binary and executes it if it's named bundler-<task>" do
    File.open(tmp("bundler-testtasks"), "w", 0755) do |f|
      f.puts "#!/usr/bin/env ruby\nputs 'Hello, world'\n"
    end

    with_path_as(tmp) do
      bundle "testtasks"
    end

    expect(exitstatus).to be_zero if exitstatus
    expect(out).to eq("Hello, world")
  end
end