зеркало из https://github.com/github/ruby.git
76 строки
1.8 KiB
Ruby
76 строки
1.8 KiB
Ruby
require 'rubygems/test_case'
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class TestGemResolverConflict < Gem::TestCase
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def test_self_compatibility
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assert_same Gem::Resolver::Conflict, Gem::Resolver::DependencyConflict
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end
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def test_explanation
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root =
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dependency_request dep('net-ssh', '>= 2.0.13'), 'rye', '0.9.8'
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child =
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dependency_request dep('net-ssh', '>= 2.6.5'), 'net-ssh', '2.2.2', root
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dep = Gem::Resolver::DependencyRequest.new dep('net-ssh', '>= 2.0.13'), nil
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spec = quick_spec 'net-ssh', '2.2.2'
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active =
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Gem::Resolver::ActivationRequest.new spec, dep
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conflict =
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Gem::Resolver::Conflict.new child, active
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expected = <<-EXPECTED
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Activated net-ssh-2.2.2 via:
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net-ssh-2.2.2 (>= 2.0.13)
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instead of (>= 2.6.5) via:
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net-ssh-2.2.2 (>= 2.0.13), rye-0.9.8 (= 0.9.8)
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EXPECTED
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assert_equal expected, conflict.explanation
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end
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def test_explanation_user_request
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@DR = Gem::Resolver
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spec = util_spec 'a', 2
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a1_req = @DR::DependencyRequest.new dep('a', '= 1'), nil
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a2_req = @DR::DependencyRequest.new dep('a', '= 2'), nil
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activated = @DR::ActivationRequest.new spec, a2_req
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conflict = @DR::Conflict.new a1_req, activated
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expected = <<-EXPECTED
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Activated a-2 via:
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a-2 (= 2)
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instead of (= 1) via:
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user request (gem command or Gemfile)
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EXPECTED
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assert_equal expected, conflict.explanation
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end
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def test_request_path
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root =
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dependency_request dep('net-ssh', '>= 2.0.13'), 'rye', '0.9.8'
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child =
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dependency_request dep('other', '>= 1.0'), 'net-ssh', '2.2.2', root
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conflict =
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Gem::Resolver::Conflict.new nil, nil
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expected = [
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'net-ssh-2.2.2 (>= 2.0.13)',
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'rye-0.9.8 (= 0.9.8)'
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]
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assert_equal expected, conflict.request_path(child.requester)
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end
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end
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