Class: TestMinitestRunner

Inherits:
MetaMetaMetaTestCase show all
Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb

Defined Under Namespace

Classes: Latch

Constant Summary

Constants inherited from Minitest::Test

Minitest::Test::PASSTHROUGH_EXCEPTIONS, Minitest::Test::SETUP_METHODS, Minitest::Test::TEARDOWN_METHODS

Constants included from Minitest::Assertions

Minitest::Assertions::E, Minitest::Assertions::UNDEFINED

Constants inherited from Minitest::Runnable

Minitest::Runnable::SIGNALS

Instance Attribute Summary

Attributes inherited from MetaMetaMetaTestCase

#output, #reporter, #tu

Attributes inherited from Minitest::Runnable

#assertions, #failures, #time

Instance Method Summary collapse

Methods inherited from MetaMetaMetaTestCase

#assert_report, #first_reporter, #normalize_output, #restore_env, #run_tu_with_fresh_reporter, #setup, #with_stderr

Methods inherited from Minitest::Test

#capture_exceptions, #class_name, #clean, i_suck_and_my_tests_are_order_dependent!, make_my_diffs_pretty!, #neuter_exception, #new_exception, parallelize_me!, #run, runnable_methods, #sanitize_exception, test_order, #with_empty_backtrace_filter, #with_info_handler

Methods included from Minitest::Guard

#jruby?, #maglev?, #mri?, #osx?, #rubinius?, #windows?

Methods included from Minitest::Test::LifecycleHooks

#after_setup, #after_teardown, #before_setup, #before_teardown, #setup, #teardown

Methods included from Minitest::Reportable

#class_name, #error?, #location, #passed?, #result_code, #skipped?

Methods included from Minitest::Assertions

#_synchronize, #assert, #assert_empty, #assert_equal, #assert_in_delta, #assert_in_epsilon, #assert_includes, #assert_instance_of, #assert_kind_of, #assert_match, #assert_mock, #assert_nil, #assert_operator, #assert_output, #assert_path_exists, #assert_predicate, #assert_raises, #assert_respond_to, #assert_same, #assert_send, #assert_silent, #assert_throws, #capture_io, #capture_subprocess_io, #diff, diff, diff=, #exception_details, #fail_after, #flunk, #message, #mu_pp, #mu_pp_for_diff, #pass, #refute, #refute_empty, #refute_equal, #refute_in_delta, #refute_in_epsilon, #refute_includes, #refute_instance_of, #refute_kind_of, #refute_match, #refute_nil, #refute_operator, #refute_path_exists, #refute_predicate, #refute_respond_to, #refute_same, #skip, #skip_until, #skipped?, #things_to_diff

Methods inherited from Minitest::Runnable

#failure, inherited, #initialize, #marshal_dump, #marshal_load, methods_matching, #name, #name=, on_signal, #passed?, reset, #result_code, run, #run, run_one_method, runnable_methods, runnables, #skipped?, #time_it, #whatever, with_info_handler

Constructor Details

This class inherits a constructor from Minitest::Runnable

Instance Method Details

#assert_filtering(filter, name, expected, a = false) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 351

def assert_filtering filter, name, expected, a = false
  args = %W[--#{filter} #{name} --seed 42]

  alpha = Class.new FakeNamedTest do
    define_method :test_something do
      assert a
    end
  end
  Object.const_set(:Alpha, alpha)

  beta = Class.new FakeNamedTest do
    define_method :test_something do
      assert true
    end
  end
  Object.const_set(:Beta, beta)

  @tus = [alpha, beta]

  assert_report expected, args
ensure
  Object.send :remove_const, :Alpha
  Object.send :remove_const, :Beta
end

#setup_basic_tu ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 320

def setup_basic_tu
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def test_failure
      assert false
    end
  end
end

#test_class_runnables ⇒ Object

do not parallelize this suite… it just can’t handle it.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 208

def test_class_runnables
  @assertion_count = 0

  tc = Class.new(Minitest::Test)

  assert_equal 1, Minitest::Test.runnables.size
  assert_equal [tc], Minitest::Test.runnables
end

#test_run_error ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 246

def test_run_error
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def test_error
      raise "unhandled exception"
    end
  end

  expected = clean <<-EOM
    .E

    Finished in 0.00

      1) Error:
    FakeNamedTestXX#test_error:
    RuntimeError: unhandled exception
        FILE:LINE:in \`test_error\'

    2 runs, 1 assertions, 0 failures, 1 errors, 0 skips
  EOM

  assert_report expected
end

#test_run_error_teardown ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 274

def test_run_error_teardown
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def teardown
      raise "unhandled exception"
    end
  end

  expected = clean <<-EOM
    E

    Finished in 0.00

      1) Error:
    FakeNamedTestXX#test_something:
    RuntimeError: unhandled exception
        FILE:LINE:in \`teardown\'

    1 runs, 1 assertions, 0 failures, 1 errors, 0 skips
  EOM

  assert_report expected
end

#test_run_failing ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 302

def test_run_failing
  setup_basic_tu

  expected = clean <<-EOM
    .F

    Finished in 0.00

      1) Failure:
    FakeNamedTestXX#test_failure [FILE:LINE]:
    Expected false to be truthy.

    2 runs, 2 assertions, 1 failures, 0 errors, 0 skips
  EOM

  assert_report expected
end

#test_run_failing_excluded ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 412

def test_run_failing_excluded
  setup_basic_tu

  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_report expected, %w[--exclude /failure/ --seed 42]
end

#test_run_failing_filtered ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 337

def test_run_failing_filtered
  setup_basic_tu

  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_report expected, %w[--name /some|thing/ --seed 42]
end

#test_run_filtered_excluding_string_method_only ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 450

def test_run_filtered_excluding_string_method_only
  expected = clean <<-EOM


    Finished in 0.00

    0 runs, 0 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "exclude", "test_something", expected, :pass
end

#test_run_filtered_excluding_suite_name ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 426

def test_run_filtered_excluding_suite_name
  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "exclude", "/Alpha#test_something/", expected
end

#test_run_filtered_excluding_suite_name_string ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 438

def test_run_filtered_excluding_suite_name_string
  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "exclude", "Alpha#test_something", expected
end

#test_run_filtered_including_suite_name ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 376

def test_run_filtered_including_suite_name
  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "name", "/Beta#test_something/", expected
end

#test_run_filtered_including_suite_name_string ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 388

def test_run_filtered_including_suite_name_string
  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "name", "Beta#test_something", expected
end

#test_run_filtered_string_method_only ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 400

def test_run_filtered_string_method_only
  expected = clean <<-EOM
    ..

    Finished in 0.00

    2 runs, 2 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_filtering "name", "test_something", expected, :pass
end

#test_run_parallel ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 621

def test_run_parallel
  test_count = 2
  test_latch = Latch.new test_count
  wait_latch = Latch.new test_count
  main_latch = Latch.new

  thread = Thread.new {
    Thread.current.abort_on_exception = true

    # This latch waits until both test latches have been released.  Both
    # latches can't be released unless done in separate threads because
    # `main_latch` keeps the test method from finishing.
    test_latch.await
    main_latch.release
  }

  @tu =
  Class.new FakeNamedTest do
    parallelize_me!

    test_count.times do |i|
      define_method :"test_wait_on_main_thread_#{i}" do
        test_latch.release

        # This latch blocks until the "main thread" releases it. The main
        # thread can't release this latch until both test latches have
        # been released.  This forces the latches to be released in separate
        # threads.
        main_latch.await
        assert true
      end
    end
  end

  expected = clean <<-EOM
    ..

    Finished in 0.00

    2 runs, 2 assertions, 0 failures, 0 errors, 0 skips
  EOM

  skip if Minitest.parallel_executor.size < 2 # locks up test runner if 1 CPU

  assert_report(expected) do |reporter|
    reporter.extend(Module.new {
      define_method("record") do |result|
        super(result)
        wait_latch.release
      end

      define_method("report") do
        wait_latch.await
        super()
      end
    })
  end
  assert thread.join
end

#test_run_passing ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 462

def test_run_passing
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end
  end

  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_report expected
end

#test_run_skip ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 481

def test_run_skip
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def test_skip
      skip "not yet"
    end
  end

  expected = clean <<-EOM
    .S

    Finished in 0.00

    2 runs, 1 assertions, 0 failures, 0 errors, 1 skips

    You have skipped tests. Run with --verbose for details.
  EOM

  restore_env do
    assert_report expected
  end
end

#test_run_skip_show_skips ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 536

def test_run_skip_show_skips
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def test_skip
      skip "not yet"
    end
  end

  expected = clean <<-EOM
    .S

    Finished in 0.00

      1) Skipped:
    FakeNamedTestXX#test_skip [FILE:LINE]:
    not yet

    2 runs, 1 assertions, 0 failures, 0 errors, 1 skips
  EOM

  assert_report expected, %w[--seed 42 --show-skips]
end

#test_run_skip_verbose ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 508

def test_run_skip_verbose
  @tu =
  Class.new FakeNamedTest do
    def test_something
      assert true
    end

    def test_skip
      skip "not yet"
    end
  end

  expected = clean <<-EOM
    FakeNamedTestXX#test_something = 0.00 s = .
    FakeNamedTestXX#test_skip = 0.00 s = S

    Finished in 0.00

      1) Skipped:
    FakeNamedTestXX#test_skip [FILE:LINE]:
    not yet

    2 runs, 1 assertions, 0 failures, 0 errors, 1 skips
  EOM

  assert_report expected, %w[--seed 42 --verbose]
end

#test_run_test ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 217

def test_run_test
  @tu =
  Class.new FakeNamedTest do
    attr_reader :foo

    def run
      @foo = "hi mom!"
      r = super
      @foo = "okay"

      r
    end

    def test_something
      assert_equal "hi mom!", foo
    end
  end

  expected = clean <<-EOM
    .

    Finished in 0.00

    1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_report expected
end

#test_run_with_other_runner ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 563

def test_run_with_other_runner
  @tu =
  Class.new FakeNamedTest do
    def self.run reporter, options = {}
      @reporter = reporter
      before_my_suite
      super
    end

    def self.name; "wacky!" end

    def self.before_my_suite
      @reporter.io.puts "Running #{self.name} tests"
      @@foo = 1
    end

    def test_something
      assert_equal 1, @@foo
    end

    def test_something_else
      assert_equal 1, @@foo
    end
  end

  expected = clean <<-EOM
    Running wacky! tests
    ..

    Finished in 0.00

    2 runs, 2 assertions, 0 failures, 0 errors, 0 skips
  EOM

  assert_report expected
end

#test_seed ⇒ Object

this is set for THIS run, so I’m not testing it’s actual value



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/minitest-5.17.0/test/minitest/test_minitest_test.rb', line 333

def test_seed # this is set for THIS run, so I'm not testing it's actual value
  assert_instance_of Integer, Minitest.seed
end