osem-fcy/.rubocop_todo.yml
Hernan Schmidt 523203ac74 Update rubocop_todo.yml
Generated automatically by `rubocop --auto-gen-config`
2017-07-14 15:16:43 +02:00

706 lines
21 KiB
YAML

# This configuration was generated by
# `rubocop --auto-gen-config`
# on 2017-07-14 12:03:16 +0000 using RuboCop version 0.49.1.
# The point is for the user to remove these configuration records
# one by one as the offenses are removed from the code base.
# Note that changes in the inspected code, or installation of new
# versions of RuboCop, may require this file to be generated again.
# Offense count: 15
# Cop supports --auto-correct.
# Configuration parameters: Include, TreatCommentsAsGroupSeparators.
# Include: **/Gemfile, **/gems.rb
Bundler/OrderedGems:
Exclude:
- 'Gemfile'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: with_first_parameter, with_fixed_indentation
Layout/AlignParameters:
Exclude:
- 'Vagrantfile'
# Offense count: 9
# Cop supports --auto-correct.
Layout/ClosingParenthesisIndentation:
Exclude:
- 'app/controllers/conference_registrations_controller.rb'
- 'spec/support/omniauth_macros.rb'
# Offense count: 14
# Cop supports --auto-correct.
Layout/CommentIndentation:
Exclude:
- 'app/controllers/admin/comments_controller.rb'
- 'app/controllers/admin/difficulty_levels_controller.rb'
- 'app/models/conference.rb'
- 'app/models/program.rb'
- 'app/models/track.rb'
- 'spec/features/volunteers_spec.rb'
# Offense count: 1
# Cop supports --auto-correct.
Layout/EmptyLineAfterMagicComment:
Exclude:
- 'spec/models/conference_spec.rb'
# Offense count: 104
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: empty_lines, no_empty_lines
Layout/EmptyLinesAroundBlockBody:
Enabled: false
# Offense count: 1
# Cop supports --auto-correct.
Layout/EmptyLinesAroundExceptionHandlingKeywords:
Exclude:
- 'app/models/payment.rb'
# Offense count: 9
# Cop supports --auto-correct.
# Configuration parameters: AllowForAlignment, ForceEqualSignAlignment.
Layout/ExtraSpacing:
Exclude:
- 'Guardfile'
- 'app/controllers/application_controller.rb'
- 'config.ru'
- 'db/migrate/20140623101032_create_ahoy_events.rb'
- 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
- 'db/migrate/20140719160903_create_delayed_jobs.rb'
- 'spec/models/conference_spec.rb'
# Offense count: 42
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: consistent, special_for_inner_method_call, special_for_inner_method_call_in_parentheses
Layout/FirstParameterIndentation:
Enabled: false
# Offense count: 2
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: special_inside_parentheses, consistent, align_brackets
Layout/IndentArray:
Exclude:
- 'app/models/conference.rb'
# Offense count: 2
# Cop supports --auto-correct.
# Configuration parameters: IndentationWidth.
Layout/IndentAssignment:
Exclude:
- 'app/helpers/format_helper.rb'
- 'app/models/conference.rb'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: special_inside_parentheses, consistent, align_braces
Layout/IndentHash:
Exclude:
- 'app/models/user.rb'
- 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: normal, rails
Layout/IndentationConsistency:
Exclude:
- 'app/controllers/users_controller.rb'
- 'app/models/event.rb'
- 'spec/controllers/subscriptions_controller_spec.rb'
# Offense count: 4
# Cop supports --auto-correct.
Layout/LeadingCommentSpace:
Exclude:
- 'Guardfile'
- 'app/models/comment.rb'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: symmetrical, new_line, same_line
Layout/MultilineArrayBraceLayout:
Exclude:
- 'app/controllers/conference_registrations_controller.rb'
# Offense count: 5
# Cop supports --auto-correct.
Layout/MultilineBlockLayout:
Exclude:
- 'app/serializers/conference_serializer.rb'
# Offense count: 6
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: symmetrical, new_line, same_line
Layout/MultilineHashBraceLayout:
Exclude:
- 'app/serializers/conference_serializer.rb'
- 'spec/models/event_spec.rb'
# Offense count: 40
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: symmetrical, new_line, same_line
Layout/MultilineMethodCallBraceLayout:
Enabled: false
# Offense count: 55
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: aligned, indented, indented_relative_to_receiver
Layout/MultilineMethodCallIndentation:
Enabled: false
# Offense count: 23
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
# SupportedStyles: aligned, indented
Layout/MultilineOperationIndentation:
Exclude:
- 'app/controllers/admin/events_controller.rb'
- 'app/controllers/application_controller.rb'
- 'app/models/conference.rb'
- 'app/models/event.rb'
- 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
# Offense count: 1
# Cop supports --auto-correct.
Layout/SpaceAfterComma:
Exclude:
- 'lib/tasks/data_demo.rake'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: space, no_space
Layout/SpaceAroundEqualsInParameterDefault:
Exclude:
- 'app/helpers/format_helper.rb'
- 'app/models/event.rb'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: AllowForAlignment.
Layout/SpaceAroundOperators:
Exclude:
- 'lib/tasks/data.rake'
# Offense count: 416
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: space, no_space
Layout/SpaceBeforeBlockBraces:
Enabled: false
# Offense count: 1
# Cop supports --auto-correct.
Layout/SpaceBeforeComma:
Exclude:
- 'lib/tasks/data_demo.rake'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: AllowForAlignment.
Layout/SpaceBeforeFirstArg:
Exclude:
- 'spec/controllers/admin/roles_controller_spec.rb'
# Offense count: 1
# Cop supports --auto-correct.
Layout/SpaceBeforeSemicolon:
Exclude:
- 'Guardfile'
# Offense count: 51
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces, SpaceBeforeBlockParameters.
# SupportedStyles: space, no_space
# SupportedStylesForEmptyBraces: space, no_space
Layout/SpaceInsideBlockBraces:
Exclude:
- 'app/controllers/admin/comments_controller.rb'
- 'app/controllers/admin/events_controller.rb'
- 'app/controllers/admin/questions_controller.rb'
- 'app/helpers/application_helper.rb'
- 'app/models/program.rb'
- 'app/models/ticket.rb'
- 'app/models/user.rb'
- 'lib/tasks/events_registrations.rake'
- 'spec/controllers/admin/event_schedules_controller_spec.rb'
- 'spec/controllers/admin/schedules_controller_spec.rb'
- 'spec/features/splashpage_spec.rb'
- 'spec/models/ability_spec.rb'
- 'spec/models/user_spec.rb'
# Offense count: 19
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces.
# SupportedStyles: space, no_space, compact
# SupportedStylesForEmptyBraces: space, no_space
Layout/SpaceInsideHashLiteralBraces:
Exclude:
- 'app/controllers/admin/conferences_controller.rb'
- 'app/controllers/api/v1/speakers_controller.rb'
- 'app/models/conference.rb'
- 'app/models/event_type.rb'
- 'app/models/user.rb'
- 'spec/models/event_spec.rb'
- 'spec/models/payment_spec.rb'
# Offense count: 2
# Cop supports --auto-correct.
Layout/SpaceInsidePercentLiteralDelimiters:
Exclude:
- 'Gemfile'
# Offense count: 2
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: final_newline, final_blank_line
Layout/TrailingBlankLines:
Exclude:
- 'lib/tasks/event_attatchments.rake'
- 'lib/tasks/roles.rake'
# Offense count: 13
Lint/AmbiguousBlockAssociation:
Exclude:
- 'spec/controllers/admin/conferences_controller_spec.rb'
- 'spec/controllers/admin/event_schedules_controller_spec.rb'
- 'spec/controllers/admin/registration_periods_controller_spec.rb'
- 'spec/controllers/admin/users_controller_spec.rb'
- 'spec/controllers/proposals_controller_spec.rb'
- 'spec/controllers/schedules_controller_spec.rb'
- 'spec/models/user_spec.rb'
# Offense count: 2
Lint/DuplicatedKey:
Exclude:
- 'db/migrate/20140801164901_move_conference_media_to_commercial.rb'
- 'db/migrate/20140801170430_move_event_media_to_commercial.rb'
# Offense count: 4
Lint/IneffectiveAccessModifier:
Exclude:
- 'app/models/commercial.rb'
- 'app/models/conference.rb'
# Offense count: 2
Lint/ScriptPermission:
Exclude:
- 'Guardfile'
- 'Rakefile'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: IgnoreEmptyBlocks, AllowUnusedKeywordArguments.
Lint/UnusedBlockArgument:
Exclude:
- 'lib/tasks/user.rake'
# Offense count: 114
Metrics/AbcSize:
Max: 86
# Offense count: 233
# Configuration parameters: CountComments, ExcludedMethods.
Metrics/BlockLength:
Max: 471
# Offense count: 23
Metrics/CyclomaticComplexity:
Max: 12
# Offense count: 2353
# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
# URISchemes: http, https
Metrics/LineLength:
Max: 619
# Offense count: 120
# Configuration parameters: CountComments.
Metrics/MethodLength:
Max: 56
# Offense count: 3
# Configuration parameters: CountComments.
Metrics/ModuleLength:
Max: 159
# Offense count: 15
Metrics/PerceivedComplexity:
Max: 16
# Offense count: 20
Style/AccessorMethodName:
Exclude:
- 'app/controllers/admin/events_controller.rb'
- 'app/controllers/application_controller.rb'
- 'app/models/campaign.rb'
- 'app/models/conference.rb'
- 'app/models/target.rb'
- 'app/models/user.rb'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: is_a?, kind_of?
Style/ClassCheck:
Exclude:
- 'app/models/email_settings.rb'
# Offense count: 1
Style/ClassVars:
Exclude:
- 'spec/support/kneet_connections.rb'
# Offense count: 2
# Cop supports --auto-correct.
Style/ColonMethodCall:
Exclude:
- 'app/models/commercial.rb'
- 'app/models/contact.rb'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, SingleLineConditionsOnly, IncludeTernaryExpressions.
# SupportedStyles: assign_to_condition, assign_inside_condition
Style/ConditionalAssignment:
Exclude:
- 'app/helpers/format_helper.rb'
- 'db/migrate/20140610165551_migrate_data_person_to_user.rb'
- 'db/migrate/20140820124117_undo_wrong_migration20140801080705_add_users_to_events.rb'
# Offense count: 464
Style/Documentation:
Enabled: false
# Offense count: 2
# Cop supports --auto-correct.
Style/EmptyCaseCondition:
Exclude:
- 'app/helpers/format_helper.rb'
- 'app/helpers/versions_helper.rb'
# Offense count: 1
# Cop supports --auto-correct.
Style/EmptyLiteral:
Exclude:
- 'spec/models/conference_spec.rb'
# Offense count: 9
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: compact, expanded
Style/EmptyMethod:
Exclude:
- 'app/controllers/admin/lodgings_controller.rb'
- 'app/controllers/admin/registration_periods_controller.rb'
- 'app/controllers/users_controller.rb'
- 'db/migrate/20121223115125_create_tracks_table.rb'
- 'db/migrate/20121223115135_create_events_table.rb'
- 'db/migrate/20130103134212_create_registrations_table.rb'
- 'db/migrate/20130206192339_rename_attending_social_events_with_partner.rb'
- 'db/migrate/20130216122155_set_registration_defaults_to_false.rb'
# Offense count: 2
# Configuration parameters: ExpectMatchingDefinition, Regex, IgnoreExecutableScripts, AllowedAcronyms.
# AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
Style/FileName:
Exclude:
- 'Gemfile'
- 'Vagrantfile'
# Offense count: 24
# Configuration parameters: MinBodyLength.
Style/GuardClause:
Enabled: false
# Offense count: 4
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, UseHashRocketsWithSymbolValues, PreferHashRocketsForNonAlnumEndingSymbols.
# SupportedStyles: ruby19, hash_rockets, no_mixed_keys, ruby19_no_mixed_keys
Style/HashSyntax:
Exclude:
- 'Gemfile'
- 'lib/tasks/user.rake'
# Offense count: 22
# Cop supports --auto-correct.
# Configuration parameters: MaxLineLength.
Style/IfUnlessModifier:
Exclude:
- 'app/controllers/admin/events_controller.rb'
- 'app/controllers/api/v1/events_controller.rb'
- 'app/controllers/conference_registrations_controller.rb'
- 'app/controllers/users/omniauth_callbacks_controller.rb'
- 'app/helpers/application_helper.rb'
- 'app/models/commercial.rb'
- 'app/models/conference.rb'
- 'app/models/ticket_purchase.rb'
- 'app/models/user.rb'
- 'db/migrate/20151031092713_change_conference_id_to_venue_id_in_rooms.rb'
- 'lib/tasks/events_registrations.rake'
- 'spec/controllers/admin/conferences_controller_spec.rb'
- 'spec/support/flash.rb'
# Offense count: 8
# Cop supports --auto-correct.
Style/LineEndConcatenation:
Exclude:
- 'spec/features/cfp_spec.rb'
- 'spec/features/conference_spec.rb'
- 'spec/features/registration_periods_spec.rb'
# Offense count: 6
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: require_parentheses, require_no_parentheses, require_no_parentheses_except_multiline
Style/MethodDefParentheses:
Exclude:
- 'app/models/conference.rb'
- 'app/models/user.rb'
- 'lib/tasks/demo_data_for_development.rake'
# Offense count: 7
# Cop supports --auto-correct.
Style/MultilineIfModifier:
Exclude:
- 'app/controllers/conferences_controller.rb'
- 'app/controllers/schedules_controller.rb'
- 'app/models/cfp.rb'
- 'app/models/event.rb'
- 'app/models/registration_period.rb'
# Offense count: 2
# Cop supports --auto-correct.
Style/MutableConstant:
Exclude:
- 'app/models/event_user.rb'
- 'lib/tasks/migrate_config.rake'
# Offense count: 4
# Cop supports --auto-correct.
Style/NestedParenthesizedCalls:
Exclude:
- 'spec/features/conference_spec.rb'
- 'spec/models/conference_spec.rb'
# Offense count: 26
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, MinBodyLength, SupportedStyles.
# SupportedStyles: skip_modifier_ifs, always
Style/Next:
Enabled: false
# Offense count: 117
# Cop supports --auto-correct.
# Configuration parameters: EnforcedOctalStyle, SupportedOctalStyles.
# SupportedOctalStyles: zero_with_o, zero_only
Style/NumericLiteralPrefix:
Exclude:
- 'spec/controllers/admin/conferences_controller_spec.rb'
- 'spec/controllers/conference_registration_controller_spec.rb'
- 'spec/helpers/date_time_helper_spec.rb'
- 'spec/models/conference_spec.rb'
- 'spec/models/email_settings_spec.rb'
- 'spec/models/registration_spec.rb'
- 'spec/serializers/conference_serializer_spec.rb'
- 'spec/serializers/event_serializer_spec.rb'
# Offense count: 7
# Cop supports --auto-correct.
# Configuration parameters: Strict.
Style/NumericLiterals:
MinDigits: 15
# Offense count: 7
# Cop supports --auto-correct.
# Configuration parameters: AutoCorrect, EnforcedStyle, SupportedStyles.
# SupportedStyles: predicate, comparison
Style/NumericPredicate:
Exclude:
- 'spec/**/*'
- 'app/controllers/admin/conferences_controller.rb'
- 'app/helpers/date_time_helper.rb'
- 'app/helpers/format_helper.rb'
- 'app/models/user.rb'
# Offense count: 3
Style/OptionalArguments:
Exclude:
- 'app/models/event.rb'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: AllowSafeAssignment.
Style/ParenthesesAroundCondition:
Exclude:
- 'app/controllers/admin/base_controller.rb'
- 'app/controllers/application_controller.rb'
- 'app/helpers/format_helper.rb'
# Offense count: 14
# Cop supports --auto-correct.
# Configuration parameters: PreferredDelimiters.
Style/PercentLiteralDelimiters:
Exclude:
- 'Gemfile'
- 'app/controllers/admin/users_controller.rb'
- 'app/models/cfp.rb'
- 'app/models/comment.rb'
- 'app/models/commercial.rb'
- 'app/models/conference.rb'
- 'app/models/contact.rb'
- 'app/models/registration.rb'
- 'app/models/subscription.rb'
- 'app/uploaders/picture_uploader.rb'
- 'spec/models/program_spec.rb'
# Offense count: 2
# Configuration parameters: NamePrefix, NamePrefixBlacklist, NameWhitelist.
# NamePrefix: is_, has_, have_
# NamePrefixBlacklist: is_, has_, have_
# NameWhitelist: is_a?
Style/PredicateName:
Exclude:
- 'spec/**/*'
- 'app/models/comment.rb'
- 'app/models/contact.rb'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: short, verbose
Style/PreferredHashMethods:
Exclude:
- 'lib/tasks/migrate_config.rake'
# Offense count: 6
# Cop supports --auto-correct.
# Configuration parameters: SupportedStyles.
# SupportedStyles: compact, exploded
Style/RaiseArgs:
EnforcedStyle: compact
# Offense count: 1
# Cop supports --auto-correct.
Style/RedundantParentheses:
Exclude:
- 'app/controllers/admin/base_controller.rb'
# Offense count: 9
# Cop supports --auto-correct.
# Configuration parameters: AllowMultipleReturnValues.
Style/RedundantReturn:
Exclude:
- 'app/helpers/application_helper.rb'
- 'app/helpers/format_helper.rb'
- 'app/helpers/paths_helper.rb'
- 'app/helpers/users_helper.rb'
# Offense count: 2
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, AllowInnerSlashes.
# SupportedStyles: slashes, percent_r, mixed
Style/RegexpLiteral:
Exclude:
- 'Guardfile'
# Offense count: 3
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: only_raise, only_fail, semantic
Style/SignalException:
Exclude:
- 'lib/tasks/user.rake'
- 'spec/support/flash.rb'
# Offense count: 1
# Cop supports --auto-correct.
# Configuration parameters: AllowIfMethodIsEmpty.
Style/SingleLineMethods:
Exclude:
- 'Guardfile'
# Offense count: 16
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, ConsistentQuotesInMultiline.
# SupportedStyles: single_quotes, double_quotes
Style/StringLiterals:
Exclude:
- 'Gemfile'
- 'Vagrantfile'
- 'lib/tasks/dump_db.rake'
- 'lib/tasks/events_registrations.rake'
- 'lib/tasks/factory_girl.rake'
- 'lib/tasks/user.rake'
# Offense count: 6
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: single_quotes, double_quotes
Style/StringLiteralsInInterpolation:
Exclude:
- 'lib/tasks/dump_db.rake'
# Offense count: 73
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, MinSize, SupportedStyles.
# SupportedStyles: percent, brackets
Style/SymbolArray:
Enabled: false
# Offense count: 11
# Cop supports --auto-correct.
# Configuration parameters: IgnoredMethods.
# IgnoredMethods: respond_to, define_method
Style/SymbolProc:
Exclude:
- 'app/controllers/admin/comments_controller.rb'
- 'app/controllers/admin/questions_controller.rb'
- 'app/helpers/application_helper.rb'
- 'app/models/ability.rb'
- 'app/models/admin_ability.rb'
- 'db/migrate/20140730104658_migrate_roles_for_cancancan.rb'
- 'spec/controllers/admin/conferences_controller_spec.rb'
- 'spec/support/flash.rb'
# Offense count: 2
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, AllowSafeAssignment.
# SupportedStyles: require_parentheses, require_no_parentheses, require_parentheses_when_complex
Style/TernaryParentheses:
Exclude:
- 'app/helpers/format_helper.rb'
# Offense count: 23
# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyleForMultiline, SupportedStylesForMultiline.
# SupportedStylesForMultiline: comma, consistent_comma, no_comma
Style/TrailingCommaInLiteral:
Exclude:
- 'Guardfile'
- 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
- 'spec/models/conference_spec.rb'
# Offense count: 3
# Cop supports --auto-correct.
Style/UnneededInterpolation:
Exclude:
- 'app/helpers/format_helper.rb'
- 'spec/controllers/admin/conferences_controller_spec.rb'
# Offense count: 2
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: snake_case, normalcase, non_integer
Style/VariableNumber:
Exclude:
- 'spec/models/ticket_purchase_spec.rb'