GoogleCloudPlatform / ruby-docs-samples

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 445 units with 5,689 lines of code in units (26.9% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (80 lines of code)
9 simple units (364 lines of code)
435 very simple units (5,245 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
sign_token in media_cdn/dualtoken.rb	80	13	0
run_filter_search_sample arguments in jobs/V3/filter_search_sample.rb	53	10	0
run_sample arguments in spanner/spanner_samples.rb	50	8	0
deploy in getting-started/bookshelf/spec/e2e_spec_helper.rb	19	7	0
run_basic_company_sample arguments in jobs/V3/basic_company_sample.rb	43	7	0
run_basic_job_sample arguments in jobs/V3/basic_job_sample.rb	46	7	0
create_spangres_singers_table in spanner/spec/spanner_postgresql_helper.rb	25	6	0
run_location_search_sample arguments in jobs/V3/location_search_sample.rb	46	6	0
module.exports = function() in run/rails/babel.config.js	68	6	1
verify_iap_jwt iap_jwt:, project_number: nil, project_id: nil, backend_service_id: nil in iap/iap.rb	14	6	0
cleanup test_dir, build_id = nil in spec/e2e.rb	14	5	0
run_batch_operation_sample arguments in jobs/V3/batch_operation_sample.rb	49	5	0
run_custom_attribute_sample arguments in jobs/V3/custom_attribute_sample.rb	31	5	0
up in cloud-sql/mysql/activerecord/db/migrate/20231006054723_add_service_name_to_active_storage_blobs.active_storage.rb	11	4	0
up in cloud-sql/sqlserver/activerecord/db/migrate/20231006092703_add_service_name_to_active_storage_blobs.active_storage.rb	11	4	0
up in cloud-sql/postgres/activerecord/db/migrate/20231006084828_add_service_name_to_active_storage_blobs.active_storage.rb	11	4	0
spanner_postgresql_interleaved_table project_id:, instance_id:, database_id: in spanner/spanner_postgresql_interleaved_table.rb	29	4	0
spanner_postgresql_identifier_case_sensitivity project_id:, instance_id:, database_id: in spanner/spanner_postgresql_identifier_case_sensitivity.rb	47	4	0
find_or_create_multi_region_instance in spanner/spec/database_leader_placement_samples_spec.rb	20	4	0
create_spangres_albums_table in spanner/spec/spanner_postgresql_helper.rb	24	4	0
create_spangres_venues_table in spanner/spec/spanner_postgresql_helper.rb	21	4	0
spanner_postgresql_jsonb_add_column project_id:, instance_id:, database_id: in spanner/spanner_postgresql_jsonb_add_column.rb	15	4	0
spanner_postgresql_add_column project_id:, instance_id:, database_id: in spanner/spanner_postgresql_add_column.rb	15	4	0
spanner_postgresql_create_storing_index project_id:, instance_id:, database_id: in spanner/spanner_postgresql_create_storing_index.rb	15	4	0
create_task project_id, location_id, queue_id, payload: nil, seconds: nil in appengine/cloud-tasks/create_task.rb	21	4	0
create_task project_id, location_id, queue_id, payload: nil, seconds: nil in appengine/standard-cloud-tasks/create_task.rb	21	4	0
create_task project_id, location_id, queue_id, payload: nil, seconds: nil in appengine/flexible/ruby31-and-earlier/cloud-tasks/create_task.rb	21	4	0
check in spec/e2e.rb	14	4	0
deploy test_dir, build_id = nil in spec/e2e.rb	24	4	0
self.query options = {} in getting-started/bookshelf/app/models/book.rb	13	4	0
job_discovery_create_company project_id:, company_to_be_created: in jobs/V3/basic_company_sample.rb	16	4	0
job_discovery_get_company company_name: in jobs/V3/basic_company_sample.rb	15	4	0
job_discovery_update_company company_name:, company_updated: in jobs/V3/basic_company_sample.rb	17	4	0
job_discovery_update_company_with_field_mask company_name:, field_mask:, company_updated: in jobs/V3/basic_company_sample.rb	19	4	0
job_discovery_delete_company company_name: in jobs/V3/basic_company_sample.rb	14	4	0
job_discovery_batch_create_jobs project_id:, company_name: in jobs/V3/batch_operation_sample.rb	45	4	0
job_discovery_list_jobs project_id:, company_name: in jobs/V3/batch_operation_sample.rb	15	4	0
job_discovery_create_job project_id:, job_to_be_created: in jobs/V3/basic_job_sample.rb	16	4	0
job_discovery_get_job job_name: in jobs/V3/basic_job_sample.rb	15	4	0
job_discovery_update_job job_name:, job_to_be_updated: in jobs/V3/basic_job_sample.rb	16	4	0
job_discovery_update_job_with_field_mask job_name:, field_mask:, job_to_be_updated: in jobs/V3/basic_job_sample.rb	18	4	0
job_discovery_delete_job job_name: in jobs/V3/basic_job_sample.rb	14	4	0
fetch_iap_jwt in iap/spec/iap_spec.rb	16	4	0
create in cloud-sql/mysql/activerecord/app/controllers/votes_controller.rb	8	3	0
create in cloud-sql/sqlserver/activerecord/app/controllers/votes_controller.rb	8	3	0
create in cloud-sql/postgres/activerecord/app/controllers/votes_controller.rb	8	3	0
run_sample arguments in spanner/database_leader_placement_samples.rb	18	3	0
spanner_update_instance_config user_config_id: in spanner/spanner_update_instance_config.rb	19	3	0
spanner_create_instance_config project_id:, user_config_name:, base_config_id: in spanner/spanner_create_instance_config.rb	33	3	0
cleanup_instance_resources in spanner/spec/spec_helper.rb	8	3	0