diff options
Diffstat (limited to 'railties')
| -rw-r--r-- | railties/lib/rails/command.rb | 2 | ||||
| -rw-r--r-- | railties/test/application/help_test.rb | 23 |
2 files changed, 24 insertions, 1 deletions
diff --git a/railties/lib/rails/command.rb b/railties/lib/rails/command.rb index dd16e4c66a..0d4e6dc5a1 100644 --- a/railties/lib/rails/command.rb +++ b/railties/lib/rails/command.rb @@ -36,7 +36,7 @@ module Rails command_name = namespace end - command_name = "help" if command_name.blank? || HELP_MAPPINGS.include?(command_name) + command_name, namespace = "help", "help" if command_name.blank? || HELP_MAPPINGS.include?(command_name) command_name, namespace = "version", "version" if %w( -v --version ).include?(command_name) command = find_by_namespace(namespace, command_name) diff --git a/railties/test/application/help_test.rb b/railties/test/application/help_test.rb new file mode 100644 index 0000000000..0c3fe8bfa3 --- /dev/null +++ b/railties/test/application/help_test.rb @@ -0,0 +1,23 @@ +require "isolation/abstract_unit" + +class HelpTest < ActiveSupport::TestCase + include ActiveSupport::Testing::Isolation + + def setup + build_app + end + + def teardown + teardown_app + end + + test "command works" do + output = Dir.chdir(app_path) { `bin/rails help` } + assert_match "The most common rails commands are", output + end + + test "short-cut alias works" do + output = Dir.chdir(app_path) { `bin/rails -h` } + assert_match "The most common rails commands are", output + end +end |