SWAMPy

✎ CARVE FLESH

EDITING: dump_helper_spec.rb

# frozen_string_literal: true

#
# Copyright (C) 2012 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#

require_relative "../spec_helper"

describe DumpHelper do
  it "complains about hashes with default procs" do
    val = Hash.new { nil }
    expect { DumpHelper.find_dump_error(val) }.to raise_error(/^val: can't dump hash with default proc: #<Proc:/)
  end

it "complains about singleton methods" do
    val = Object.new
    def val.stuff; end
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val: singleton can't be dumped (#<Object>): [:stuff]")
  end

it "complains about procs in general" do
    expect { DumpHelper.find_dump_error(-> {}) }.to raise_error("val: no _dump_data is defined for class Proc")
  end

it "searches through ivars" do
    val = Object.new
    val.instance_variable_set(:@ivar, -> {})
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val.instance_variable_get(:@ivar): no _dump_data is defined for class Proc")
  end

it "searches arrays" do
    val = [-> {}]
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val[0]: no _dump_data is defined for class Proc")
  end

it "searches hash keys" do
    val = { (-> {}) => 1 }
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val.keys[0]: no _dump_data is defined for class Proc")
  end

it "searches hash values" do
    val = { a: (-> {}) }
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val[:a]: no _dump_data is defined for class Proc")
  end

it "keeps searching even in the face of self-referential problems" do
    val = {}
    val[:o] = val
    val[:p] = -> {}
    expect { DumpHelper.find_dump_error(val) }.to raise_error("val[:p]: no _dump_data is defined for class Proc")
  end

it "searches deeply through a complicated object" do
    val = Object.new
    h = { a: 1, b: -> {}, c: 3 }
    a = [val, h, h]
    val.instance_variable_set(:@key, false)
    val.instance_variable_set(:@val, nil)
    val.instance_variable_set(:@self, val)
    val.instance_variable_set(:@a, a)

expect { DumpHelper.find_dump_error(val) }.to raise_error("val.instance_variable_get(:@a)[1][:b]: no _dump_data is defined for class Proc")
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 active_support/	DIR	—	2023-09-24 03:36
📁 address_book/	DIR	—	2023-09-24 03:36
📁 api/	DIR	—	2023-09-24 03:36
📁 app_center/	DIR	—	2023-09-24 03:36
📁 authentication_methods/	DIR	—	2023-09-24 03:39
📁 basic_lti/	DIR	—	2023-09-24 03:39
📁 canvadocs/	DIR	—	2023-09-24 03:36
📁 canvas/	DIR	—	2023-09-24 03:39
📁 cc/	DIR	—	2023-09-24 03:39
📁 cdc_migration_testing/	DIR	—	2023-09-24 03:36
📁 data_fixup/	DIR	—	2023-09-24 03:39
📁 ext/	DIR	—	2023-09-24 03:36
📁 feature_flags/	DIR	—	2023-09-24 03:36
📁 features/	DIR	—	2023-09-24 03:36
📁 gradebook/	DIR	—	2023-09-24 03:39
📁 latex/	DIR	—	2023-09-24 03:36
📁 lti/	DIR	—	2023-09-24 03:39
📁 messageable_user/	DIR	—	2023-09-24 03:36
📁 microsoft_sync/	DIR	—	2023-09-24 03:39
📁 outcomes/	DIR	—	2023-09-24 03:39
📁 rake/	DIR	—	2023-09-24 03:36
📁 reporting/	DIR	—	2023-09-24 03:36
📁 sentry_extensions/	DIR	—	2023-09-24 03:36
📁 services/	DIR	—	2023-09-24 03:39
📁 sis/	DIR	—	2023-09-24 03:36
📁 support_helpers/	DIR	—	2023-09-24 03:39
📁 token_scopes/	DIR	—	2023-09-24 03:39
📁 turnitin/	DIR	—	2023-09-24 03:39
📁 user_content/	DIR	—	2023-09-24 03:36
📁 utils/	DIR	—	2023-09-24 03:36
📄 acts_as_list_spec.rb	RB	3.7 KB	2023-09-24 03:36	EDIT
📄 address_book_spec.rb	RB	2.6 KB	2023-09-24 03:36	EDIT
📄 anonymity_spec.rb	RB	2.4 KB	2023-09-24 03:36	EDIT
📄 api_scope_mapper_fallback_spec.rb	RB	1.3 KB	2023-09-24 03:36	EDIT
📄 api_spec.rb	RB	56.6 KB	2023-09-24 03:39	EDIT
📄 asset_signature_spec.rb	RB	2 KB	2023-09-24 03:36	EDIT
📄 assignment_override_applicator_spec.rb	RB	59.5 KB	2023-09-24 03:36	EDIT
📄 assignment_util_spec.rb	RB	12.9 KB	2023-09-24 03:39	EDIT
📄 authentication_methods_spec.rb	RB	18.1 KB	2023-09-24 03:36	EDIT
📄 basic_lti_spec.rb	RB	9.1 KB	2023-09-24 03:36	EDIT
📄 brand_account_chain_resolver_spec.rb	RB	8.9 KB	2023-09-24 03:36	EDIT
📄 brand_config_helpers_spec.rb	RB	3 KB	2023-09-24 03:36	EDIT
📄 brand_config_regenerator_spec.rb	RB	9.3 KB	2023-09-24 03:36	EDIT
📄 brandable_css_spec.rb	RB	7.2 KB	2023-09-24 03:39	EDIT
📄 browser_support_spec.rb	RB	2 KB	2023-09-24 03:36	EDIT
📄 canvadocs_spec.rb	RB	39 KB	2023-09-24 03:36	EDIT
📄 canvas_spec.rb	RB	9.3 KB	2023-09-24 03:36	EDIT
📄 content_notices_spec.rb	RB	2.3 KB	2023-09-24 03:36	EDIT
📄 content_zipper_spec.rb	RB	25.3 KB	2023-09-24 03:36	EDIT
📄 course_link_validator_spec.rb	RB	17.7 KB	2023-09-24 03:36	EDIT
📄 course_pace_due_dates_calculator_spec.rb	RB	4 KB	2023-09-24 03:36	EDIT
📄 course_pace_hard_end_date_compressor_spec.rb	RB	7.4 KB	2023-09-24 03:36	EDIT
📄 course_paces_date_helpers_spec.rb	RB	5 KB	2023-09-24 03:36	EDIT
📄 crummy_spec.rb	RB	2.9 KB	2023-09-24 03:36	EDIT
📄 csv_with_i18n_spec.rb	RB	3.4 KB	2023-09-24 03:39	EDIT
📄 cuty_capt_spec.rb	RB	3.3 KB	2023-09-24 03:36	EDIT
📄 dates_overridable_spec.rb	RB	17.1 KB	2023-09-24 03:36	EDIT
📄 delayed_message_scrubber_spec.rb	RB	2.3 KB	2023-09-24 03:36	EDIT
📄 differentiable_assignment_spec.rb	RB	6.9 KB	2023-09-24 03:39	EDIT
📄 due_date_cacher_spec.rb	RB	56.1 KB	2023-09-24 03:39	EDIT
📄 dump_helper_spec.rb	RB	2.7 KB	2023-09-24 03:36	EDIT
📄 duplicating_objects_spec.rb	RB	2.1 KB	2023-09-24 03:36	EDIT
📄 effective_due_dates_spec.rb	RB	78.6 KB	2023-09-24 03:36	EDIT
📄 email_address_validator_spec.rb	RB	1.1 KB	2023-09-24 03:36	EDIT
📄 enrollments_from_user_list_spec.rb	RB	4 KB	2023-09-24 03:36	EDIT
📄 external_feed_aggregator_spec.rb	RB	4.3 KB	2023-09-24 03:36	EDIT
📄 feature_flag_definitions_spec.rb	RB	1.5 KB	2023-09-24 03:36	EDIT
📄 feature_flags_spec.rb	RB	24.9 KB	2023-09-24 03:36	EDIT
📄 feature_spec.rb	RB	14.8 KB	2023-09-24 03:39	EDIT
📄 file_authenticator_spec.rb	RB	7.1 KB	2023-09-24 03:36	EDIT
📄 file_in_context_spec.rb	RB	3.6 KB	2023-09-24 03:36	EDIT
📄 grade_calculator_coffee_spec.rb	RB	21 KB	2023-09-24 03:36	EDIT
📄 grade_calculator_spec.rb	RB	85 KB	2023-09-24 03:36	EDIT
📄 gradebook_exporter_spec.rb	RB	47.1 KB	2023-09-24 03:39	EDIT
📄 gradebook_grading_period_assignments_spec.rb	RB	9.9 KB	2023-09-24 03:39	EDIT
📄 gradebook_importer_spec.rb	RB	82 KB	2023-09-24 03:39	EDIT
📄 gradebook_user_ids_spec.rb	RB	36 KB	2023-09-24 03:36	EDIT
📄 grading_period_helper_spec.rb	RB	3 KB	2023-09-24 03:36	EDIT
📄 ha_store_spec.rb	RB	7.3 KB	2023-09-24 03:36	EDIT
📄 health_checks_spec.rb	RB	9.9 KB	2023-09-24 03:39	EDIT
📄 host_url_spec.rb	RB	1.6 KB	2023-09-24 03:36	EDIT
📄 i18n_spec.rb	RB	3 KB	2023-09-24 03:39	EDIT
📄 i18n_time_zone_spec.rb	RB	1.9 KB	2023-09-24 03:39	EDIT
📄 imported_html_converter_spec.rb	RB	17.6 KB	2023-09-24 03:39	EDIT
📄 inst_fs_spec.rb	RB	21.9 KB	2023-09-24 03:39	EDIT
📄 job_live_events_context_spec.rb	RB	1.7 KB	2023-09-24 03:36	EDIT
📄 late_policy_applicator_spec.rb	RB	14.5 KB	2023-09-24 03:39	EDIT
📄 latex_spec.rb	RB	933 B	2023-09-24 03:36	EDIT
📄 local_cache_spec.rb	RB	4.5 KB	2023-09-24 03:36	EDIT
📄 locale_selection_spec.rb	RB	9.7 KB	2023-09-24 03:36	EDIT
📄 logging_filter_spec.rb	RB	3.4 KB	2023-09-24 03:36	EDIT
📄 material_changes_spec.rb	RB	1.7 KB	2023-09-24 03:36	EDIT
📄 math_man_spec.rb	RB	3.6 KB	2023-09-24 03:36	EDIT
📄 message_dispatcher_spec.rb	RB	4.8 KB	2023-09-24 03:36	EDIT
📄 messageable_user_spec.rb	RB	10.4 KB	2023-09-24 03:36	EDIT
📄 missing_policy_applicator_spec.rb	RB	14.8 KB	2023-09-24 03:39	EDIT
📄 model_cache_spec.rb	RB	2.5 KB	2023-09-24 03:36	EDIT
📄 moderation_spec.rb	RB	3.1 KB	2023-09-24 03:36	EDIT
📄 must_view_module_progressor_spec.rb	RB	14.9 KB	2023-09-24 03:36	EDIT
📄 mutable_spec.rb	RB	1.9 KB	2023-09-24 03:36	EDIT
📄 notification_message_creator_spec.rb	RB	36.9 KB	2023-09-24 03:39	EDIT
📄 package_root_spec.rb	RB	2 KB	2023-09-24 03:36	EDIT
📄 password_policy_spec.rb	RB	3.3 KB	2023-09-24 03:36	EDIT
📄 permissions_helper_spec.rb	RB	36.1 KB	2023-09-24 03:36	EDIT
📄 plannable_spec.rb	RB	2.5 KB	2023-09-24 03:36	EDIT
📄 planner_api_helper_spec.rb	RB	6.2 KB	2023-09-24 03:36	EDIT
📄 planner_helper_spec.rb	RB	3.6 KB	2023-09-24 03:36	EDIT
📄 postgresql_adapter_spec.rb	RB	1.6 KB	2023-09-24 03:36	EDIT
📄 progress_runner_spec.rb	RB	4.2 KB	2023-09-24 03:36	EDIT
📄 safe_yaml_spec.rb	RB	6.1 KB	2023-09-24 03:36	EDIT
📄 samesite_transition_cookie_store_spec.rb	RB	1.4 KB	2023-09-24 03:36	EDIT
📄 scope_filter_spec.rb	RB	1.7 KB	2023-09-24 03:36	EDIT
📄 score_statistics_generator_spec.rb	RB	8.8 KB	2023-09-24 03:36	EDIT
📄 search_term_helper_spec.rb	RB	2.9 KB	2023-09-24 03:36	EDIT
📄 security_spec.rb	RB	2.8 KB	2023-09-24 03:36	EDIT
📄 sentry_proxy_spec.rb	RB	2.7 KB	2023-09-24 03:36	EDIT
📄 session_token_spec.rb	RB	4.2 KB	2023-09-24 03:36	EDIT
📄 sort_spec.rb	RB	2.5 KB	2023-09-24 03:36	EDIT
📄 sorts_assignments_spec.rb	RB	39.1 KB	2023-09-24 03:36	EDIT
📄 spec_helper_spec.rb	RB	7.1 KB	2023-09-24 03:36	EDIT
📄 ssl_common_spec.rb	RB	2.2 KB	2023-09-24 03:36	EDIT
📄 stats_spec.rb	RB	7.5 KB	2023-09-24 03:36	EDIT
📄 sticky_sis_fields_spec.rb	RB	20.5 KB	2023-09-24 03:36	EDIT
📄 submission_list_spec.rb	RB	13.5 KB	2023-09-24 03:39	EDIT
📄 submission_search_spec.rb	RB	7.6 KB	2023-09-24 03:39	EDIT
📄 submittable_spec.rb	RB	9.5 KB	2023-09-24 03:36	EDIT
📄 summary_message_consolidator_spec.rb	RB	2.8 KB	2023-09-24 03:36	EDIT
📄 text_helper_spec.rb	RB	10.1 KB	2023-09-24 03:36	EDIT
📄 timed_cache_spec.rb	RB	1.1 KB	2023-09-24 03:36	EDIT
📄 token_scopes_spec.rb	RB	2.9 KB	2023-09-24 03:36	EDIT
📄 turnitin_spec.rb	RB	15.6 KB	2023-09-24 03:36	EDIT
📄 unzip_attachment_spec.rb	RB	7.9 KB	2023-09-24 03:36	EDIT
📄 user_content_spec.rb	RB	11 KB	2023-09-24 03:36	EDIT
📄 user_list_spec.rb	RB	31.5 KB	2023-09-24 03:36	EDIT
📄 user_list_v2_spec.rb	RB	15.7 KB	2023-09-24 03:39	EDIT
📄 user_merge_spec.rb	RB	62.9 KB	2023-09-24 03:39	EDIT
📄 user_search_spec.rb	RB	25.1 KB	2023-09-24 03:36	EDIT
📄 uuid_helper_spec.rb	RB	1.1 KB	2023-09-24 03:36	EDIT
📄 validates_as_url.rb	RB	2.5 KB	2023-09-24 03:36	EDIT
📄 yaml_spec.rb	RB	859 B	2023-09-24 03:36	EDIT