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-rw-r--r--railties/test/generators/app_generator_test.rb67
-rw-r--r--railties/test/generators/create_migration_test.rb134
-rw-r--r--railties/test/generators/generator_test.rb1
-rw-r--r--railties/test/generators/mailer_generator_test.rb8
4 files changed, 138 insertions, 72 deletions
diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb
index ddecee2ca1..5811379e35 100644
--- a/railties/test/generators/app_generator_test.rb
+++ b/railties/test/generators/app_generator_test.rb
@@ -163,73 +163,6 @@ class AppGeneratorTest < Rails::Generators::TestCase
end
end
- def test_arbitrary_code
- output = Tempfile.open('my_template') do |template|
- template.puts 'puts "You are using Rails version #{Rails::VERSION::STRING}."'
- template.close
- run_generator([destination_root, "-m", template.path])
- end
- assert_match 'You are using', output
- end
-
- def test_add_gemfile_entry
- Tempfile.open('my_template') do |template|
- template.puts 'gemfile_entry "tenderlove"'
- template.flush
- template.close
- run_generator([destination_root, "-n", template.path])
- assert_file "Gemfile", /tenderlove/
- end
- end
-
- def test_add_skip_entry
- Tempfile.open 'my_template' do |template|
- template.puts 'add_gem_entry_filter { |gem| gem.name != "jbuilder" }'
- template.close
-
- run_generator([destination_root, "-n", template.path])
- assert_file "Gemfile" do |contents|
- assert_no_match 'jbuilder', contents
- end
- end
- end
-
- def test_remove_gem
- Tempfile.open 'my_template' do |template|
- template.puts 'remove_gem "jbuilder"'
- template.close
-
- run_generator([destination_root, "-n", template.path])
- assert_file "Gemfile" do |contents|
- assert_no_match 'jbuilder', contents
- end
- end
- end
-
- def test_skip_turbolinks_when_it_is_not_on_gemfile
- Tempfile.open 'my_template' do |template|
- template.puts 'add_gem_entry_filter { |gem| gem.name != "turbolinks" }'
- template.flush
-
- run_generator([destination_root, "-n", template.path])
- assert_file "Gemfile" do |contents|
- assert_no_match 'turbolinks', contents
- end
-
- assert_file "app/views/layouts/application.html.erb" do |contents|
- assert_no_match 'turbolinks', contents
- end
-
- assert_file "app/views/layouts/application.html.erb" do |contents|
- assert_no_match('data-turbolinks-track', contents)
- end
-
- assert_file "app/assets/javascripts/application.js" do |contents|
- assert_no_match 'turbolinks', contents
- end
- end
- end
-
def test_config_another_database
run_generator([destination_root, "-d", "mysql"])
assert_file "config/database.yml", /mysql/
diff --git a/railties/test/generators/create_migration_test.rb b/railties/test/generators/create_migration_test.rb
new file mode 100644
index 0000000000..e16a77479a
--- /dev/null
+++ b/railties/test/generators/create_migration_test.rb
@@ -0,0 +1,134 @@
+require 'generators/generators_test_helper'
+require 'rails/generators/rails/migration/migration_generator'
+
+class CreateMigrationTest < Rails::Generators::TestCase
+ include GeneratorsTestHelper
+
+ class Migrator < Rails::Generators::MigrationGenerator
+ include Rails::Generators::Migration
+
+ def self.next_migration_number(dirname)
+ current_migration_number(dirname) + 1
+ end
+ end
+
+ tests Migrator
+
+ def default_destination_path
+ "db/migrate/create_articles.rb"
+ end
+
+ def create_migration(destination_path = default_destination_path, config = {}, generator_options = {}, &block)
+ migration_name = File.basename(destination_path, '.rb')
+ generator([migration_name], generator_options)
+ generator.set_migration_assigns!(destination_path)
+
+ dir, base = File.split(destination_path)
+ timestamped_destination_path = File.join(dir, ["%migration_number%", base].join('_'))
+
+ @migration = Rails::Generators::Actions::CreateMigration.new(generator, timestamped_destination_path, block || "contents", config)
+ end
+
+ def migration_exists!(*args)
+ @existing_migration = create_migration(*args)
+ invoke!
+ @generator = nil
+ end
+
+ def invoke!
+ capture(:stdout) { @migration.invoke! }
+ end
+
+ def revoke!
+ capture(:stdout) { @migration.revoke! }
+ end
+
+ def test_invoke
+ create_migration
+
+ assert_match(/create db\/migrate\/1_create_articles.rb\n/, invoke!)
+ assert_file @migration.destination
+ end
+
+ def test_invoke_pretended
+ create_migration(default_destination_path, {}, { pretend: true })
+
+ assert_no_file @migration.destination
+ end
+
+ def test_invoke_when_exists
+ migration_exists!
+ create_migration
+
+ assert_equal @existing_migration.destination, @migration.existing_migration
+ end
+
+ def test_invoke_when_exists_identical
+ migration_exists!
+ create_migration
+
+ assert_match(/identical db\/migrate\/1_create_articles.rb\n/, invoke!)
+ assert @migration.identical?
+ end
+
+ def test_invoke_when_exists_not_identical
+ migration_exists!
+ create_migration { "different content" }
+
+ assert_raise(Rails::Generators::Error) { invoke! }
+ end
+
+ def test_invoke_forced_when_exists_not_identical
+ dest = "db/migrate/migration.rb"
+ migration_exists!(dest)
+ create_migration(dest, force: true) { "different content" }
+
+ stdout = invoke!
+ assert_match(/remove db\/migrate\/1_migration.rb\n/, stdout)
+ assert_match(/create db\/migrate\/2_migration.rb\n/, stdout)
+ assert_file @migration.destination
+ assert_no_file @existing_migration.destination
+ end
+
+ def test_invoke_forced_pretended_when_exists_not_identical
+ migration_exists!
+ create_migration(default_destination_path, { force: true }, { pretend: true }) do
+ "different content"
+ end
+
+ stdout = invoke!
+ assert_match(/remove db\/migrate\/1_create_articles.rb\n/, stdout)
+ assert_match(/create db\/migrate\/2_create_articles.rb\n/, stdout)
+ assert_no_file @migration.destination
+ end
+
+ def test_invoke_skipped_when_exists_not_identical
+ migration_exists!
+ create_migration(default_destination_path, {}, { skip: true }) { "different content" }
+
+ assert_match(/skip db\/migrate\/2_create_articles.rb\n/, invoke!)
+ assert_no_file @migration.destination
+ end
+
+ def test_revoke
+ migration_exists!
+ create_migration
+
+ assert_match(/remove db\/migrate\/1_create_articles.rb\n/, revoke!)
+ assert_no_file @existing_migration.destination
+ end
+
+ def test_revoke_pretended
+ migration_exists!
+ create_migration(default_destination_path, {}, { pretend: true })
+
+ assert_match(/remove db\/migrate\/1_create_articles.rb\n/, revoke!)
+ assert_file @existing_migration.destination
+ end
+
+ def test_revoke_when_no_exists
+ create_migration
+
+ assert_match(/remove db\/migrate\/1_create_articles.rb\n/, revoke!)
+ end
+end
diff --git a/railties/test/generators/generator_test.rb b/railties/test/generators/generator_test.rb
index 94d2c1bf50..7871399dd7 100644
--- a/railties/test/generators/generator_test.rb
+++ b/railties/test/generators/generator_test.rb
@@ -1,7 +1,6 @@
require 'active_support/test_case'
require 'active_support/testing/autorun'
require 'rails/generators/app_base'
-require 'rails/generators/rails/app/app_generator'
module Rails
module Generators
diff --git a/railties/test/generators/mailer_generator_test.rb b/railties/test/generators/mailer_generator_test.rb
index d209801f60..25649881eb 100644
--- a/railties/test/generators/mailer_generator_test.rb
+++ b/railties/test/generators/mailer_generator_test.rb
@@ -69,12 +69,12 @@ class MailerGeneratorTest < Rails::Generators::TestCase
def test_invokes_default_text_template_engine
run_generator
assert_file "app/views/notifier/foo.text.erb" do |view|
- assert_match(%r(app/views/notifier/foo\.text\.erb), view)
+ assert_match(%r(\sapp/views/notifier/foo\.text\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
assert_file "app/views/notifier/bar.text.erb" do |view|
- assert_match(%r(app/views/notifier/bar\.text\.erb), view)
+ assert_match(%r(\sapp/views/notifier/bar\.text\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
end
@@ -82,12 +82,12 @@ class MailerGeneratorTest < Rails::Generators::TestCase
def test_invokes_default_html_template_engine
run_generator
assert_file "app/views/notifier/foo.html.erb" do |view|
- assert_match(%r(app/views/notifier/foo\.html\.erb), view)
+ assert_match(%r(\sapp/views/notifier/foo\.html\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
assert_file "app/views/notifier/bar.html.erb" do |view|
- assert_match(%r(app/views/notifier/bar\.html\.erb), view)
+ assert_match(%r(\sapp/views/notifier/bar\.html\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 05:29:28 +0000