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# frozen_string_literal: true
require "generators/generators_test_helper"
require "rails/generators/rails/devcontainer/devcontainer_generator"
module Rails
module Generators
class DevcontainerGeneratorTest < Rails::Generators::TestCase
include GeneratorsTestHelper
def test_generates_devcontainer_files
run_generator
assert_file ".devcontainer/compose.yaml"
assert_file ".devcontainer/Dockerfile"
assert_file ".devcontainer/devcontainer.json"
end
def test_default_json_has_no_mounts
run_generator
assert_devcontainer_json_file do |devcontainer_config|
assert_nil devcontainer_config["mounts"]
end
end
def test_dev_option_devcontainer_json_mounts_local_rails
run_generator ["--dev"]
assert_devcontainer_json_file do |devcontainer_json|
mounts = devcontainer_json["mounts"].sole
assert_equal "bind", mounts["type"]
assert_equal Rails::Generators::RAILS_DEV_PATH, mounts["source"]
assert_equal Rails::Generators::RAILS_DEV_PATH, mounts["target"]
end
end
end
end
end
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