Helper that tries to find out what test suite is running (for SimpleCov.command_name)
Storage for the original command line call that invoked the test suite. This has got to be stored as early as possible because i.e. rake and test/unit 2 have a habit of tampering with ARGV, which makes i.e. the automatic distinction between rails unit/functional/integration tests impossible without this cached item.
# File lib/simplecov/command_guesser.rb, line 13 def guess from_env || from_command_line_options || from_defined_constants end
# File lib/simplecov/command_guesser.rb, line 28 def from_command_line_options case original_run_command when /test\/functional\//, /test\/{.*?functional.*?}\// "Functional Tests" when /test\/integration\// "Integration Tests" when /test\// "Unit Tests" when /spec/ "RSpec" when /cucumber/, /features/ "Cucumber Features" else nil end end
# File lib/simplecov/command_guesser.rb, line 45 def from_defined_constants # If the command regexps fail, let's try checking defined constants. if defined?(RSpec) "RSpec" elsif defined?(Test::Unit) "Unit Tests" elsif defined?(MiniTest) "MiniTest" else # TODO: Provide link to docs/wiki article warn "SimpleCov failed to recognize the test framework and/or suite used. Please specify manually using SimpleCov.command_name 'Unit Tests'." 'Unknown Test Framework' end end
# File lib/simplecov/command_guesser.rb, line 19 def from_env # If being run from inside parallel_tests set the command name according to the process number if ENV['PARALLEL_TEST_GROUPS'] && ENV['TEST_ENV_NUMBER'] number = ENV['TEST_ENV_NUMBER'] number = '1' if number == '' "(#{number}/#{ENV['PARALLEL_TEST_GROUPS']})" end end