mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
Imported minitest 2.0.0 r5952
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ryan
parent
715ec08107
commit
3632f4cf1c
10 changed files with 797 additions and 187 deletions
104
test/minitest/test_minitest_benchmark.rb
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104
test/minitest/test_minitest_benchmark.rb
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@ -0,0 +1,104 @@
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############################################################
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# This file is imported from a different project.
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# DO NOT make modifications in this repo.
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# File a patch instead and assign it to Ryan Davis
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############################################################
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require 'minitest/autorun'
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require 'minitest/benchmark'
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##
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# Used to verify data:
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# http://www.wolframalpha.com/examples/RegressionAnalysis.html
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class TestMiniTestBenchmark < MiniTest::Unit::TestCase
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def test_cls_bench_exp
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assert_equal [2, 4, 8, 16, 32], self.class.bench_exp(2, 32, 2)
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end
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def test_cls_bench_linear
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assert_equal [2, 4, 6, 8, 10], self.class.bench_linear(2, 10, 2)
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end
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def test_cls_benchmark_methods
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assert_equal [], self.class.benchmark_methods
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c = Class.new(MiniTest::Unit::TestCase) do
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def bench_blah
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end
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end
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assert_equal ["bench_blah"], c.benchmark_methods
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end
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def test_cls_bench_range
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assert_equal [1, 10, 100, 1_000, 10_000], self.class.bench_range
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end
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def test_fit_exponential_clean
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x = [1.0, 2.0, 3.0, 4.0, 5.0]
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y = x.map { |n| 1.1 * Math.exp(2.1 * n) }
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assert_fit :exponential, x, y, 1.0, 1.1, 2.1
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end
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def test_fit_exponential_noisy
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x = [1.0, 1.9, 2.6, 3.4, 5.0]
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y = [12, 10, 8.2, 6.9, 5.9]
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# verified with Numbers and R
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assert_fit :exponential, x, y, 0.95, 13.81148, -0.1820
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end
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def test_fit_linear_clean
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# y = m * x + b where m = 2.2, b = 3.1
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x = (1..5).to_a
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y = x.map { |n| 2.2 * n + 3.1 }
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assert_fit :linear, x, y, 1.0, 3.1, 2.2
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end
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def test_fit_linear_noisy
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x = [ 60, 61, 62, 63, 65]
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y = [3.1, 3.6, 3.8, 4.0, 4.1]
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# verified in numbers and R
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assert_fit :linear, x, y, 0.8315, -7.9635, 0.1878
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end
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def test_fit_power_clean
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# y = A x ** B, where B = b and A = e ** a
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# if, A = 1, B = 2, then
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x = [1.0, 2.0, 3.0, 4.0, 5.0]
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y = [1.0, 4.0, 9.0, 16.0, 25.0]
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assert_fit :power, x, y, 1.0, 1.0, 2.0
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end
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def test_fit_power_noisy
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# from www.engr.uidaho.edu/thompson/courses/ME330/lecture/least_squares.html
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x = [10, 12, 15, 17, 20, 22, 25, 27, 30, 32, 35]
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y = [95, 105, 125, 141, 173, 200, 253, 298, 385, 459, 602]
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# verified in numbers
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assert_fit :power, x, y, 0.90, 2.6217, 1.4556
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# income to % of households below income amount
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# http://library.wolfram.com/infocenter/Conferences/6461/PowerLaws.nb
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x = [15000, 25000, 35000, 50000, 75000, 100000]
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y = [0.154, 0.283, 0.402, 0.55, 0.733, 0.843]
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# verified in numbers
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assert_fit :power, x, y, 0.96, 3.119e-5, 0.8959
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end
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def assert_fit msg, x, y, fit, exp_a, exp_b
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a, b, rr = send "fit_#{msg}", x, y
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assert_operator rr, :>=, fit
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assert_in_delta exp_a, a
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assert_in_delta exp_b, b
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end
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end
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@ -9,39 +9,39 @@ require 'minitest/unit'
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MiniTest::Unit.autorun
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class TestMiniMock < MiniTest::Unit::TestCase
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class TestMiniTestMock < MiniTest::Unit::TestCase
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def setup
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@mock = MiniTest::Mock.new.expect(:foo, nil)
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@mock.expect(:meaning_of_life, 42)
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end
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def test_should_create_stub_method
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def test_create_stub_method
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assert_nil @mock.foo
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end
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def test_should_allow_return_value_specification
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def test_allow_return_value_specification
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assert_equal 42, @mock.meaning_of_life
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end
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def test_should_blow_up_if_not_called
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def test_blow_up_if_not_called
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@mock.foo
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util_verify_bad
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end
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def test_should_not_blow_up_if_everything_called
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def test_not_blow_up_if_everything_called
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@mock.foo
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@mock.meaning_of_life
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assert @mock.verify
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end
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def test_should_allow_expectations_to_be_added_after_creation
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def test_allow_expectations_to_be_added_after_creation
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@mock.expect(:bar, true)
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assert @mock.bar
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end
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def test_should_not_verify_if_new_expected_method_is_not_called
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def test_not_verify_if_new_expected_method_is_not_called
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@mock.foo
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@mock.meaning_of_life
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@mock.expect(:bar, true)
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@ -49,13 +49,13 @@ class TestMiniMock < MiniTest::Unit::TestCase
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util_verify_bad
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end
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def test_should_not_verify_if_unexpected_method_is_called
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def test_not_verify_if_unexpected_method_is_called
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assert_raises NoMethodError do
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@mock.unexpected
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end
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end
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def test_should_blow_up_on_wrong_number_of_arguments
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def test_blow_up_on_wrong_number_of_arguments
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@mock.foo
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@mock.meaning_of_life
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@mock.expect(:sum, 3, [1, 2])
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@ -65,7 +65,7 @@ class TestMiniMock < MiniTest::Unit::TestCase
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end
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end
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def test_should_blow_up_on_wrong_arguments
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def test_blow_up_on_wrong_arguments
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@mock.foo
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@mock.meaning_of_life
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@mock.expect(:sum, 3, [1, 2])
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@ -75,6 +75,35 @@ class TestMiniMock < MiniTest::Unit::TestCase
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util_verify_bad
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end
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def test_respond_appropriately
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assert @mock.respond_to?(:foo)
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assert !@mock.respond_to?(:bar)
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end
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def test_no_method_error_on_unexpected_methods
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assert_raises NoMethodError do
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@mock.bar
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end
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end
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def test_assign_per_mock_return_values
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a = MiniTest::Mock.new
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b = MiniTest::Mock.new
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a.expect(:foo, :a)
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b.expect(:foo, :b)
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assert_equal :a, a.foo
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assert_equal :b, b.foo
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end
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def test_do_not_create_stub_method_on_new_mocks
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a = MiniTest::Mock.new
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a.expect(:foo, :a)
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assert !MiniTest::Mock.new.respond_to?(:foo)
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end
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def util_verify_bad
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assert_raises MockExpectationError do
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@mock.verify
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@ -203,7 +203,7 @@ end
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class TestMeta < MiniTest::Unit::TestCase
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def test_structure
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x = y = nil
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x = y = z = nil
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x = describe "top-level thingy" do
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before {}
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after {}
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@ -213,13 +213,23 @@ class TestMeta < MiniTest::Unit::TestCase
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y = describe "inner thingy" do
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before {}
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it "inner-it" do end
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z = describe "very inner thingy" do
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before {}
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it "inner-it" do end
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end
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end
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end
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assert_equal "top-level thingy", x.to_s
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assert_equal "top-level thingy::inner thingy", y.to_s
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assert_equal "top-level thingy::inner thingy::very inner thingy", z.to_s
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top_methods = %w(setup teardown test_0001_top_level_it)
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inner_methods = %w(setup test_0001_inner_it)
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assert_equal top_methods, x.instance_methods(false).sort.map {|o| o.to_s }
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assert_equal top_methods, x.instance_methods(false).sort.map {|o| o.to_s }
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assert_equal inner_methods, y.instance_methods(false).sort.map {|o| o.to_s }
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assert_equal inner_methods, z.instance_methods(false).sort.map {|o| o.to_s }
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end
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end
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@ -10,35 +10,31 @@ require 'minitest/unit'
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MiniTest::Unit.autorun
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module M; end
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class E < StandardError; include M; end
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module MyModule; end
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class AnError < StandardError; include MyModule; end
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class TestMiniTest < MiniTest::Unit::TestCase
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class TestMiniTestUnit < MiniTest::Unit::TestCase
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pwd = Pathname.new(File.expand_path(Dir.pwd))
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basedir = Pathname.new(File.expand_path(MiniTest::MINI_DIR)) + 'mini'
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basedir = basedir.relative_path_from(pwd).to_s
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MINITEST_BASE_DIR = basedir[/\A\./] ? basedir : "./#{basedir}"
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BT_MIDDLE = ["#{MINITEST_BASE_DIR}/test.rb:165:in `run_test_suites'",
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"#{MINITEST_BASE_DIR}/test.rb:161:in `each'",
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"#{MINITEST_BASE_DIR}/test.rb:161:in `run_test_suites'",
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BT_MIDDLE = ["#{MINITEST_BASE_DIR}/test.rb:161:in `each'",
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"#{MINITEST_BASE_DIR}/test.rb:158:in `each'",
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"#{MINITEST_BASE_DIR}/test.rb:158:in `run_test_suites'",
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"#{MINITEST_BASE_DIR}/test.rb:139:in `run'",
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"#{MINITEST_BASE_DIR}/test.rb:106:in `run'"]
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def assert_report expected = nil
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expected ||= "Test run options: --seed 42
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expected ||= "Run options: --seed 42
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# Running tests:
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Loaded suite blah
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Started
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.
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Finished in 0.00
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Finished tests in 0.00
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1 tests, 1 assertions, 0 failures, 0 errors, 0 skips
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Test run options: --seed 42
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"
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output = @output.string.sub(/Finished in .*/, "Finished in 0.00")
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output = @output.string.sub(/Finished tests in .*/, "Finished tests in 0.00")
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output.sub!(/Loaded suite .*/, 'Loaded suite blah')
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output.sub!(/^(\s+)(?:#{Regexp.union(__FILE__, File.expand_path(__FILE__))}):\d+:/o, '\1FILE:LINE:')
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output.sub!(/\[(?:#{Regexp.union(__FILE__, File.expand_path(__FILE__))}):\d+\]/o, '[FILE:LINE]')
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@ -51,7 +47,6 @@ Test run options: --seed 42
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@tu = MiniTest::Unit.new
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@output = StringIO.new("")
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MiniTest::Unit.output = @output
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assert_equal [0, 0], @tu.run_test_suites
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end
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def teardown
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@ -151,18 +146,6 @@ Test run options: --seed 42
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assert_match(/^Exception.*Oh no again!/m, @tu.report.first)
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end
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def test_class_run_test_suites
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tc = Class.new(MiniTest::Unit::TestCase) do
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def test_something
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assert true
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end
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end
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Object.const_set(:ATestCase, tc)
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assert_equal [1, 1], @tu.run_test_suites
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end
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def test_filter_backtrace
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# this is a semi-lame mix of relative paths.
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# I cheated by making the autotest parts not have ./
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@ -218,14 +201,15 @@ Test run options: --seed 42
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Object.const_set(:ATestCase, tc)
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@tu.run %w[-s 42]
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@tu.run %w[--seed 42]
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expected = "Test run options: --seed 42
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expected = "Run options: --seed 42
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# Running tests:
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Loaded suite blah
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Started
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E.
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Finished in 0.00
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Finished tests in 0.00
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1) Error:
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test_error(ATestCase):
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@ -233,8 +217,6 @@ RuntimeError: unhandled exception
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FILE:LINE:in `test_error'
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2 tests, 1 assertions, 0 failures, 1 errors, 0 skips
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Test run options: --seed 42
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"
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assert_report expected
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end
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@ -252,14 +234,15 @@ Test run options: --seed 42
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Object.const_set(:ATestCase, tc)
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@tu.run %w[-s 42]
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@tu.run %w[--seed 42]
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expected = "Test run options: --seed 42
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expected = "Run options: --seed 42
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# Running tests:
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Loaded suite blah
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Started
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E
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Finished in 0.00
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Finished tests in 0.00
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1) Error:
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test_something(ATestCase):
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@ -267,8 +250,6 @@ RuntimeError: unhandled exception
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FILE:LINE:in `teardown'
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1 tests, 1 assertions, 0 failures, 1 errors, 0 skips
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Test run options: --seed 42
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"
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assert_report expected
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end
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@ -286,22 +267,21 @@ Test run options: --seed 42
|
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Object.const_set(:ATestCase, tc)
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@tu.run %w[-s 42]
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@tu.run %w[--seed 42]
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|
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expected = "Test run options: --seed 42
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expected = "Run options: --seed 42
|
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|
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# Running tests:
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|
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Loaded suite blah
|
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Started
|
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F.
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Finished in 0.00
|
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|
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Finished tests in 0.00
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|
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1) Failure:
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test_failure(ATestCase) [FILE:LINE]:
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Failed assertion, no message given.
|
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|
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2 tests, 2 assertions, 1 failures, 0 errors, 0 skips
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|
||||
Test run options: --seed 42
|
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"
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assert_report expected
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end
|
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|
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@ -319,18 +299,17 @@ Test run options: --seed 42
|
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|
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Object.const_set(:ATestCase, tc)
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@tu.run %w[-n /something/ -s 42]
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@tu.run %w[--name /some|thing/ --seed 42]
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|
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expected = "Test run options: --seed 42 --name \"/something/\"
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expected = "Run options: --name \"/some|thing/\" --seed 42
|
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|
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# Running tests:
|
||||
|
||||
Loaded suite blah
|
||||
Started
|
||||
.
|
||||
Finished in 0.00
|
||||
|
||||
Finished tests in 0.00
|
||||
|
||||
1 tests, 1 assertions, 0 failures, 0 errors, 0 skips
|
||||
|
||||
Test run options: --seed 42 --name \"/something/\"
|
||||
"
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assert_report expected
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end
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|
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@ -344,7 +323,7 @@ Test run options: --seed 42 --name \"/something/\"
|
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|
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Object.const_set(:ATestCase, tc)
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|
||||
@tu.run %w[-s 42]
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@tu.run %w[--seed 42]
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||||
|
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assert_report
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end
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|
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@ -362,22 +341,21 @@ Test run options: --seed 42 --name \"/something/\"
|
|||
|
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Object.const_set(:ATestCase, tc)
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|
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@tu.run %w[-s 42]
|
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@tu.run %w[--seed 42]
|
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|
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expected = "Test run options: --seed 42
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||||
expected = "Run options: --seed 42
|
||||
|
||||
# Running tests:
|
||||
|
||||
Loaded suite blah
|
||||
Started
|
||||
S.
|
||||
Finished in 0.00
|
||||
|
||||
Finished tests in 0.00
|
||||
|
||||
1) Skipped:
|
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test_skip(ATestCase) [FILE:LINE]:
|
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not yet
|
||||
|
||||
2 tests, 1 assertions, 0 failures, 0 errors, 1 skips
|
||||
|
||||
Test run options: --seed 42
|
||||
"
|
||||
assert_report expected
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||||
end
|
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|
|
@ -391,7 +369,7 @@ Test run options: --seed 42
|
|||
end
|
||||
end
|
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|
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class TestMiniTestTestCase < MiniTest::Unit::TestCase
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class TestMiniTestUnitTestCase < MiniTest::Unit::TestCase
|
||||
def setup
|
||||
MiniTest::Unit::TestCase.reset
|
||||
|
||||
|
|
@ -548,9 +526,9 @@ class TestMiniTestTestCase < MiniTest::Unit::TestCase
|
|||
|
||||
pattern = Object.new
|
||||
def pattern.=~(other) false end
|
||||
def pattern.inspect; "<<Object>>" end
|
||||
def pattern.inspect; "[Object]" end
|
||||
|
||||
util_assert_triggered 'Expected <<Object>> to match 5.' do
|
||||
util_assert_triggered 'Expected [Object] to match 5.' do
|
||||
@tc.assert_match pattern, 5
|
||||
end
|
||||
end
|
||||
|
|
@ -663,8 +641,8 @@ class TestMiniTestTestCase < MiniTest::Unit::TestCase
|
|||
end
|
||||
|
||||
def test_assert_raises_module
|
||||
@tc.assert_raises M do
|
||||
raise E
|
||||
@tc.assert_raises MyModule do
|
||||
raise AnError
|
||||
end
|
||||
end
|
||||
|
||||
|
|
@ -736,13 +714,13 @@ FILE:LINE:in `test_assert_raises_triggered_different_msg'
|
|||
def test_assert_raises_triggered_subclass
|
||||
e = assert_raises MiniTest::Assertion do
|
||||
@tc.assert_raises StandardError do
|
||||
raise E
|
||||
raise AnError
|
||||
end
|
||||
end
|
||||
|
||||
expected = "[StandardError] exception expected, not
|
||||
Class: <E>
|
||||
Message: <\"E\">
|
||||
Class: <AnError>
|
||||
Message: <\"AnError\">
|
||||
---Backtrace---
|
||||
FILE:LINE:in `test_assert_raises_triggered_subclass'
|
||||
---------------"
|
||||
|
|
@ -1023,9 +1001,9 @@ FILE:LINE:in `test_assert_raises_triggered_subclass'
|
|||
|
||||
pattern = Object.new
|
||||
def pattern.=~(other) true end
|
||||
def pattern.inspect; "<<Object>>" end
|
||||
def pattern.inspect; "[Object]" end
|
||||
|
||||
util_assert_triggered 'Expected <<Object>> to not match 5.' do
|
||||
util_assert_triggered 'Expected [Object] to not match 5.' do
|
||||
@tc.refute_match pattern, 5
|
||||
end
|
||||
end
|
||||
Loading…
Add table
Add a link
Reference in a new issue