diff options
| -rw-r--r-- | activesupport/lib/active_support/dependencies.rb | 19 | ||||
| -rw-r--r-- | activesupport/test/dependencies_test.rb | 20 |
2 files changed, 24 insertions, 15 deletions
diff --git a/activesupport/lib/active_support/dependencies.rb b/activesupport/lib/active_support/dependencies.rb index 25225d5615..da2ece610a 100644 --- a/activesupport/lib/active_support/dependencies.rb +++ b/activesupport/lib/active_support/dependencies.rb @@ -82,9 +82,10 @@ module Dependencies #:nodoc: # infinite loop with mutual dependencies. loaded << expanded - if load? - log "loading #{file_name}" - begin + begin + if load? + log "loading #{file_name}" + # Enable warnings iff this file has not been loaded before and # warnings_on_first_load is set. load_args = ["#{file_name}.rb"] @@ -95,13 +96,13 @@ module Dependencies #:nodoc: else enable_warnings { result = load_file(*load_args) } end - rescue Exception - loaded.delete expanded - raise + else + log "requiring #{file_name}" + result = require file_name end - else - log "requiring #{file_name}" - result = require file_name + rescue Exception + loaded.delete expanded + raise end # Record history *after* loading so first load gets warnings. diff --git a/activesupport/test/dependencies_test.rb b/activesupport/test/dependencies_test.rb index 1e19e12da9..0309ab6858 100644 --- a/activesupport/test/dependencies_test.rb +++ b/activesupport/test/dependencies_test.rb @@ -673,7 +673,7 @@ class DependenciesTest < Test::Unit::TestCase assert !defined?(::RaisesNoMethodError), "::RaisesNoMethodError is defined but it should have failed!" end end - + ensure Object.class_eval { remove_const :RaisesNoMethodError if const_defined?(:RaisesNoMethodError) } end @@ -686,11 +686,20 @@ class DependenciesTest < Test::Unit::TestCase assert !defined?(::RaisesNoMethodError), "::RaisesNoMethodError is defined but it should have failed!" end end - + ensure Object.class_eval { remove_const :RaisesNoMethodError if const_defined?(:RaisesNoMethodError) } end + def test_autoload_doesnt_shadow_error_when_mechanism_not_set_to_load + with_loading 'autoloading_fixtures' do + Dependencies.mechanism = :require + 2.times do + assert_raise(NameError) {"RaisesNameError".constantize} + end + end + end + def test_autoload_doesnt_shadow_name_error with_loading 'autoloading_fixtures' do assert !defined?(::RaisesNameError), "::RaisesNameError is defined but it hasn't been referenced yet!" @@ -714,7 +723,7 @@ class DependenciesTest < Test::Unit::TestCase ensure Object.class_eval { remove_const :RaisesNoMethodError if const_defined?(:RaisesNoMethodError) } end - + def test_remove_constant_handles_double_colon_at_start Object.const_set 'DeleteMe', Module.new DeleteMe.const_set 'OrMe', Module.new @@ -724,7 +733,7 @@ class DependenciesTest < Test::Unit::TestCase Dependencies.remove_constant "::DeleteMe" assert ! defined?(DeleteMe) end - + def test_load_once_constants_should_not_be_unloaded with_loading 'autoloading_fixtures' do Dependencies.load_once_paths = Dependencies.load_paths @@ -737,7 +746,7 @@ class DependenciesTest < Test::Unit::TestCase Dependencies.load_once_paths = [] Object.class_eval { remove_const :A if const_defined?(:A) } end - + def test_load_once_paths_should_behave_when_recursively_loading with_loading 'dependencies', 'autoloading_fixtures' do Dependencies.load_once_paths = [Dependencies.load_paths.last] @@ -753,5 +762,4 @@ class DependenciesTest < Test::Unit::TestCase ensure Dependencies.load_once_paths = [] end - end |