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Diffstat (limited to 'lib/rake/testtask.rb')
| -rw-r--r-- | lib/rake/testtask.rb | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/lib/rake/testtask.rb b/lib/rake/testtask.rb deleted file mode 100644 index 02fbe5e92b..0000000000 --- a/lib/rake/testtask.rb +++ /dev/null @@ -1,212 +0,0 @@ -require 'rake' -require 'rake/tasklib' - -module Rake - - # Create a task that runs a set of tests. - # - # Example: - # - # Rake::TestTask.new do |t| - # t.libs << "test" - # t.test_files = FileList['test/test*.rb'] - # t.verbose = true - # end - # - # If rake is invoked with a "TEST=filename" command line option, - # then the list of test files will be overridden to include only the - # filename specified on the command line. This provides an easy way - # to run just one test. - # - # If rake is invoked with a "TESTOPTS=options" command line option, - # then the given options are passed to the test process after a - # '--'. This allows Test::Unit options to be passed to the test - # suite. - # - # Examples: - # - # rake test # run tests normally - # rake test TEST=just_one_file.rb # run just one test file. - # rake test TESTOPTS="-v" # run in verbose mode - # rake test TESTOPTS="--runner=fox" # use the fox test runner - # - class TestTask < TaskLib - - # Name of test task. (default is :test) - attr_accessor :name - - # List of directories to added to $LOAD_PATH before running the - # tests. (default is 'lib') - attr_accessor :libs - - # True if verbose test output desired. (default is false) - attr_accessor :verbose - - # Test options passed to the test suite. An explicit - # TESTOPTS=opts on the command line will override this. (default - # is NONE) - attr_accessor :options - - # Request that the tests be run with the warning flag set. - # E.g. warning=true implies "ruby -w" used to run the tests. - attr_accessor :warning - - # Glob pattern to match test files. (default is 'test/test*.rb') - attr_accessor :pattern - - # Style of test loader to use. Options are: - # - # * :rake -- Rake provided test loading script (default). - # * :testrb -- Ruby provided test loading script. - # * :direct -- Load tests using command line loader. - # - attr_accessor :loader - - # Array of command line options to pass to ruby when running test loader. - attr_accessor :ruby_opts - - # Description of the test task. (default is 'Run tests') - attr_accessor :description - - # Explicitly define the list of test files to be included in a - # test. +list+ is expected to be an array of file names (a - # FileList is acceptable). If both +pattern+ and +test_files+ are - # used, then the list of test files is the union of the two. - def test_files=(list) - @test_files = list - end - - # Create a testing task. - def initialize(name=:test) - @name = name - @libs = ["lib"] - @pattern = nil - @options = nil - @test_files = nil - @verbose = false - @warning = false - @loader = :rake - @ruby_opts = [] - @description = "Run tests" + (@name == :test ? "" : " for #{@name}") - yield self if block_given? - @pattern = 'test/test*.rb' if @pattern.nil? && @test_files.nil? - define - end - - # Create the tasks defined by this task lib. - def define - desc @description - task @name do - FileUtilsExt.verbose(@verbose) do - args = - "#{ruby_opts_string} #{run_code} " + - "#{file_list_string} #{option_list}" - ruby args do |ok, status| - if !ok && status.respond_to?(:signaled?) && status.signaled? - raise SignalException.new(status.termsig) - elsif !ok - fail "Command failed with status (#{status.exitstatus}): " + - "[ruby #{args}]" - end - end - end - end - self - end - - def option_list # :nodoc: - (ENV['TESTOPTS'] || - ENV['TESTOPT'] || - ENV['TEST_OPTS'] || - ENV['TEST_OPT'] || - @options || - "") - end - - def ruby_opts_string # :nodoc: - opts = @ruby_opts.dup - opts.unshift("-I\"#{lib_path}\"") unless @libs.empty? - opts.unshift("-w") if @warning - opts.join(" ") - end - - def lib_path # :nodoc: - @libs.join(File::PATH_SEPARATOR) - end - - def file_list_string # :nodoc: - file_list.map { |fn| "\"#{fn}\"" }.join(' ') - end - - def file_list # :nodoc: - if ENV['TEST'] - FileList[ENV['TEST']] - else - result = [] - result += @test_files.to_a if @test_files - result << @pattern if @pattern - result - end - end - - def fix # :nodoc: - case ruby_version - when '1.8.2' - "\"#{find_file 'rake/ruby182_test_unit_fix'}\"" - else - nil - end || '' - end - - def ruby_version # :nodoc: - RUBY_VERSION - end - - def run_code # :nodoc: - case @loader - when :direct - "-e \"ARGV.each{|f| require f}\"" - when :testrb - "-S testrb #{fix}" - when :rake - "#{rake_include_arg} \"#{rake_loader}\"" - end - end - - def rake_loader # :nodoc: - find_file('rake/rake_test_loader') or - fail "unable to find rake test loader" - end - - def find_file(fn) # :nodoc: - $LOAD_PATH.each do |path| - file_path = File.join(path, "#{fn}.rb") - return file_path if File.exist? file_path - end - nil - end - - def rake_include_arg # :nodoc: - spec = Gem.loaded_specs['rake'] - if spec.respond_to?(:default_gem?) && spec.default_gem? - "" - else - "-I\"#{rake_lib_dir}\"" - end - end - - def rake_lib_dir # :nodoc: - find_dir('rake') or - fail "unable to find rake lib" - end - - def find_dir(fn) # :nodoc: - $LOAD_PATH.each do |path| - file_path = File.join(path, "#{fn}.rb") - return path if File.exist? file_path - end - nil - end - - end -end |