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require "active_support/core_ext/module/attribute_accessors"
require "rails/test_unit/reporter"
require "rails/test_unit/test_requirer"
require "shellwords"
module Minitest
class SuppressedSummaryReporter < SummaryReporter
# Disable extra failure output after a run if output is inline.
def aggregated_results
super unless options[:output_inline]
end
end
def self.plugin_rails_options(opts, options)
executable = ::Rails::TestUnitReporter.executable
opts.separator ""
opts.separator "Usage: #{executable} [options] [files or directories]"
opts.separator "You can run a single test by appending a line number to a filename:"
opts.separator ""
opts.separator " #{executable} test/models/user_test.rb:27"
opts.separator ""
opts.separator "You can run multiple files and directories at the same time:"
opts.separator ""
opts.separator " #{executable} test/controllers test/integration/login_test.rb"
opts.separator ""
opts.separator "By default test failures and errors are reported inline during a run."
opts.separator ""
opts.separator "Rails options:"
opts.on("-e", "--environment ENV",
"Run tests in the ENV environment") do |env|
options[:environment] = env.strip
end
opts.on("-b", "--backtrace",
"Show the complete backtrace") do
options[:full_backtrace] = true
end
opts.on("-d", "--defer-output",
"Output test failures and errors after the test run") do
options[:output_inline] = false
end
opts.on("-f", "--fail-fast",
"Abort test run on first failure or error") do
options[:fail_fast] = true
end
opts.on("-c", "--[no-]color",
"Enable color in the output") do |value|
options[:color] = value
end
opts.on("-w", "--warnings",
"Enable ruby warnings") do
$VERBOSE = true
end
options[:color] = true
options[:output_inline] = true
options[:patterns] = opts.order! unless run_via[:rake]
end
def self.rake_run(patterns) # :nodoc:
run_via[:rake] = true
::Rails::TestRequirer.require_files(patterns)
autorun
end
module RunRespectingRakeTestopts
def run(args = [])
if run_via[:rake]
args = Shellwords.split(ENV["TESTOPTS"] || "")
end
super
end
end
singleton_class.prepend RunRespectingRakeTestopts
# Owes great inspiration to test runner trailblazers like RSpec,
# minitest-reporters, maxitest and others.
def self.plugin_rails_init(options)
ENV["RAILS_ENV"] = options[:environment] || "test"
# If run via `ruby` we've been passed the files to run directly, or if run
# via `rake` then they have already been eagerly required.
unless run_via[:ruby] || run_via[:rake]
::Rails::TestRequirer.require_files(options[:patterns])
end
unless options[:full_backtrace] || ENV["BACKTRACE"]
# Plugin can run without Rails loaded, check before filtering.
Minitest.backtrace_filter = ::Rails.backtrace_cleaner if ::Rails.respond_to?(:backtrace_cleaner)
end
# Replace progress reporter for colors.
reporter.reporters.delete_if { |reporter| reporter.kind_of?(SummaryReporter) || reporter.kind_of?(ProgressReporter) }
reporter << SuppressedSummaryReporter.new(options[:io], options)
reporter << ::Rails::TestUnitReporter.new(options[:io], options)
end
mattr_accessor(:run_via) { Hash.new }
end
# Put Rails as the first plugin minitest initializes so other plugins
# can override or replace our default reporter setup.
# Since minitest only loads plugins if its extensions are empty we have
# to call `load_plugins` first.
Minitest.load_plugins
Minitest.extensions.unshift "rails"
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