153 lines
3.5 KiB
Ruby
153 lines
3.5 KiB
Ruby
# frozen_string_literal: true
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require "abstract_unit"
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require "env_helpers"
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require "rails/command"
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require "rails/commands/console/console_command"
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class Rails::ConsoleTest < ActiveSupport::TestCase
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include EnvHelpers
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class FakeConsole
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def self.started?
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@started
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end
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def self.start
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@started = true
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end
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end
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def test_sandbox_option
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console = Rails::Console.new(app, parse_arguments(["--sandbox"]))
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assert_predicate console, :sandbox?
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end
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def test_short_version_of_sandbox_option
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console = Rails::Console.new(app, parse_arguments(["-s"]))
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assert_predicate console, :sandbox?
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end
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def test_no_options
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console = Rails::Console.new(app, parse_arguments([]))
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assert_not_predicate console, :sandbox?
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end
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def test_start
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start
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assert_predicate app.console, :started?
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assert_match(/Loading \w+ environment \(Rails/, output)
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end
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def test_start_with_sandbox
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start ["--sandbox"]
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assert_predicate app.console, :started?
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assert app.sandbox
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assert_match(/Loading \w+ environment in sandbox \(Rails/, output)
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end
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def test_console_with_environment
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start ["-e", "production"]
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assert_match(/\sproduction\s/, output)
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end
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def test_console_defaults_to_IRB
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app = build_app(nil)
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assert_equal IRB, Rails::Console.new(app).console
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end
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def test_default_environment_with_no_rails_env
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with_rails_env nil do
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start
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assert_match(/\sdevelopment\s/, output)
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end
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end
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def test_default_environment_with_rails_env
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with_rails_env "special-production" do
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start
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assert_match(/\sspecial-production\s/, output)
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end
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end
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def test_default_environment_with_rack_env
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with_rack_env "production" do
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start
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assert_match(/\sproduction\s/, output)
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end
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end
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def test_e_option
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start ["-e", "special-production"]
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assert_match(/\sspecial-production\s/, output)
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end
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def test_e_option_is_properly_expanded
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start ["-e", "prod"]
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assert_match(/\sproduction\s/, output)
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end
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def test_environment_option
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start ["--environment=special-production"]
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assert_match(/\sspecial-production\s/, output)
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end
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def test_rails_env_is_dev_when_environment_option_is_dev_and_dev_env_is_present
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Rails::Command::ConsoleCommand.class_eval do
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alias_method :old_environments, :available_environments
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define_method :available_environments do
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["dev"]
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end
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end
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assert_match("dev", parse_arguments(["-e", "dev"])[:environment])
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ensure
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Rails::Command::ConsoleCommand.class_eval do
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undef_method :available_environments
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alias_method :available_environments, :old_environments
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undef_method :old_environments
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end
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end
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attr_reader :output
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private :output
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private
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def start(argv = [])
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rails_console = Rails::Console.new(app, parse_arguments(argv))
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@output = capture(:stdout) { rails_console.start }
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end
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def app
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@app ||= build_app(FakeConsole)
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end
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def build_app(console)
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mocked_console = Class.new do
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attr_accessor :sandbox
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attr_reader :console, :disable_sandbox
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def initialize(console)
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@console = console
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end
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def config
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self
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end
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def load_console
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end
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end
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mocked_console.new(console)
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end
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def parse_arguments(args)
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command = Rails::Command::ConsoleCommand.new([], args)
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command.send(:extract_environment_option_from_argument)
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command.options
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end
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end
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