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|
# frozen_string_literal: true
require "test_helper"
class BundlerTest < Minitest::Test
def test_bundler_with_bundle_bin_path_env
without_required_env_keys do
ENV["BUNDLE_BIN_PATH"] = "foo"
assert_predicate(Bootsnap, :bundler?)
end
end
def test_bundler_with_bundle_gemfile_env
without_required_env_keys do
ENV["BUNDLE_GEMFILE"] = "foo"
assert_predicate(Bootsnap, :bundler?)
end
end
def test_bundler_without_bundler_const
without_bundler do
refute_predicate(Bootsnap, :bundler?)
end
end
def test_bundler_without_required_env_keys
without_required_env_keys do
assert(defined?(::Bundler))
refute_predicate(Bootsnap, :bundler?)
end
end
private
def without_bundler
b = ::Bundler
begin
Object.send(:remove_const, :Bundler)
yield
ensure
Object.send(:const_set, :Bundler, b)
end
end
def without_required_env_keys
original_env = {}
begin
%w(BUNDLE_BIN_PATH BUNDLE_GEMFILE).each do |k|
original_env[k] = ENV[k]
ENV[k] = nil
end
yield
ensure
original_env.each { |k, v| ENV[k] = v }
end
end
end
|
