Class: Overcommit::Hook::PreCommit::YardCoverage
- Defined in:
- lib/overcommit/hook/pre_commit/yard_coverage.rb
Overview
Class to check yard documentation coverage.
Use option “min_coverage_percentage” in your YardCoverage configuration to set your desired documentation coverage percentage.
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
Methods inherited from Base
#applicable_files, #command, #description, #enabled?, #execute, #execute_in_background, #flags, #in_path?, #included_files, #initialize, #name, #parallelize?, #processors, #quiet?, #required?, #required_executable, #required_libraries, #run?, #run_and_transform, #skip?
Constructor Details
This class inherits a constructor from Overcommit::Hook::Base
Instance Method Details
#run ⇒ Object
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# File 'lib/overcommit/hook/pre_commit/yard_coverage.rb', line 9 def run # Run a no-stats yard command to get the coverage args = flags + applicable_files result = execute(command, args: args) warnings_and_stats_text, undocumented_objects_text = result.stdout.split('Undocumented Objects:') warnings_and_stats = warnings_and_stats_text.strip.split("\n") # Stats are the last 7 lines before the undocumented objects stats = warnings_and_stats.slice(-7, 7) # If no stats present (shouldn't happen), warn the user and end if stats.class != Array || stats.length != 7 return [:warn, 'Impossible to read the yard stats. Please, check your yard installation.'] end # Check the yard coverage yard_coverage = check_yard_coverage(stats) if yard_coverage == :warn return [ :warn, 'Impossible to read yard doc coverage. Please, check your yard installation.' ] end return :pass if yard_coverage == :pass (yard_coverage, undocumented_objects_text) end |