mirror of
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synced 2022-11-09 12:12:34 -05:00
156 lines
5.3 KiB
Ruby
156 lines
5.3 KiB
Ruby
require File.join(File.dirname(__FILE__), 'generators', 'generators_test_helper')
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require 'generators/rails/model/model_generator'
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require 'generators/test_unit/model/model_generator'
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require 'mocha'
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class GeneratorsTest < GeneratorsTestCase
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def test_invoke_when_generator_is_not_found
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output = capture(:stdout){ Rails::Generators.invoke :unknown }
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assert_equal "Could not find generator unknown.\n", output
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end
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def test_help_when_a_generator_with_required_arguments_is_invoked_without_arguments
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output = capture(:stdout){ Rails::Generators.invoke :model, [] }
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assert_match /Description:/, output
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end
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def test_invoke_with_default_values
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Rails::Generators::ModelGenerator.expects(:start).with(["Account"], {})
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Rails::Generators.invoke :model, ["Account"]
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end
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def test_invoke_with_config_values
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Rails::Generators::ModelGenerator.expects(:start).with(["Account"], :behavior => :skip)
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Rails::Generators.invoke :model, ["Account"], :behavior => :skip
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end
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def test_find_by_namespace_without_base_or_context
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assert_nil Rails::Generators.find_by_namespace(:model)
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end
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def test_find_by_namespace_with_base
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klass = Rails::Generators.find_by_namespace(:model, :rails)
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assert klass
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assert_equal "rails:generators:model", klass.namespace
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end
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def test_find_by_namespace_with_context
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klass = Rails::Generators.find_by_namespace(:test_unit, nil, :model)
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assert klass
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assert_equal "test_unit:generators:model", klass.namespace
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end
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def test_find_by_namespace_add_generators_to_raw_lookups
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klass = Rails::Generators.find_by_namespace("test_unit:model")
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assert klass
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assert_equal "test_unit:generators:model", klass.namespace
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end
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def test_find_by_namespace_lookup_to_the_rails_root_folder
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klass = Rails::Generators.find_by_namespace(:fixjour)
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assert klass
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assert_equal "fixjour", klass.namespace
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end
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def test_find_by_namespace_lookup_to_deep_rails_root_folders
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klass = Rails::Generators.find_by_namespace(:fixjour, :active_record)
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assert klass
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assert_equal "active_record:generators:fixjour", klass.namespace
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end
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def test_find_by_namespace_lookup_traverse_folders
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klass = Rails::Generators.find_by_namespace(:javascripts, :rails)
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assert klass
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assert_equal "rails:generators:javascripts", klass.namespace
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end
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def test_find_by_namespace_lookup_to_vendor_folders
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klass = Rails::Generators.find_by_namespace(:mspec)
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assert klass
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assert_equal "mspec", klass.namespace
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end
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def test_builtin_generators
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assert Rails::Generators.builtin.include? %w(rails model)
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end
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def test_rails_generators_help_with_builtin_information
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output = capture(:stdout){ Rails::Generators.help }
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assert_match /model/, output
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assert_match /scaffold_controller/, output
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end
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def test_rails_generators_with_others_information
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output = capture(:stdout){ Rails::Generators.help }.split("\n").last
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assert_equal "Others: active_record:fixjour, fixjour, mspec, rails:javascripts, wrong.", output
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end
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def test_warning_is_shown_if_generator_cant_be_loaded
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output = capture(:stderr){ Rails::Generators.find_by_namespace(:wrong) }
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assert_match /\[WARNING\] Could not load generator at/, output
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assert_match /Error: uninitialized constant Rails::Generator/, output
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end
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def test_no_color_sets_proper_shell
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Rails::Generators.no_color!
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assert_equal Thor::Shell::Basic, Thor::Base.shell
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ensure
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Thor::Base.shell = Thor::Shell::Color
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end
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def test_rails_root_templates
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template = File.join(RAILS_ROOT, "lib", "templates", "active_record", "model", "model.rb")
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# Create template
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mkdir_p(File.dirname(template))
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File.open(template, 'w'){ |f| f.write "empty" }
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output = capture(:stdout) do
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Rails::Generators.invoke :model, ["user"], :destination_root => destination_root
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end
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assert_file "app/models/user.rb" do |content|
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assert_equal "empty", content
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end
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ensure
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rm_rf File.dirname(template)
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end
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def test_fallbacks_for_generators_on_find_by_namespace
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Rails::Generators.fallbacks[:remarkable] = :test_unit
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klass = Rails::Generators.find_by_namespace(:plugin, :remarkable)
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assert klass
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assert_equal "test_unit:generators:plugin", klass.namespace
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end
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def test_fallbacks_for_generators_on_invoke
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Rails::Generators.fallbacks[:shoulda] = :test_unit
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TestUnit::Generators::ModelGenerator.expects(:start).with(["Account"], {})
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Rails::Generators.invoke "shoulda:model", ["Account"]
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end
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def test_nested_fallbacks_for_generators
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Rails::Generators.fallbacks[:super_shoulda] = :shoulda
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TestUnit::Generators::ModelGenerator.expects(:start).with(["Account"], {})
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Rails::Generators.invoke "super_shoulda:model", ["Account"]
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end
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def test_developer_options_are_overwriten_by_user_options
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Rails::Generators.options[:new_generator] = { :generate => false }
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klass = Class.new(Rails::Generators::Base) do
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def self.name
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"NewGenerator"
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end
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class_option :generate, :default => true
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end
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assert_equal false, klass.class_options[:generate].default
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end
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def test_source_paths_for_not_namespaced_generators
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mspec = Rails::Generators.find_by_namespace :mspec
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assert mspec.source_paths.include?(File.join(RAILS_ROOT, "lib", "templates", "mspec"))
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end
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end
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