2016-02-01 15:43:26 +03:00
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# frozen_string_literal: true
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2011-03-01 12:41:32 +03:00
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require 'rubygems/test_case'
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require 'rubygems/user_interaction'
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require 'timeout'
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class TestGemSilentUI < Gem::TestCase
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def setup
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super
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@sui = Gem::SilentUI.new
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end
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2014-07-25 10:53:31 +04:00
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def teardown
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@sui.close
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super
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end
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2011-03-01 12:41:32 +03:00
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def test_ask
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value = nil
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out, err = capture_io do
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use_ui @sui do
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value = @sui.ask 'Problem?'
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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assert_nil value, 'No value'
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end
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def test_ask_for_password
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value = nil
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out, err = capture_io do
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use_ui @sui do
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value = @sui.ask_for_password 'Problem?'
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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assert_nil value, 'No value'
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end
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def test_ask_yes_no
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value = nil
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out, err = capture_io do
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use_ui @sui do
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assert_raises(Gem::OperationNotSupportedError) do
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@sui.ask_yes_no 'Problem?'
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end
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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2012-08-21 08:50:18 +04:00
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2011-03-01 12:41:32 +03:00
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out, err = capture_io do
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use_ui @sui do
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value = @sui.ask_yes_no 'Problem?', true
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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assert value, 'Value is true'
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2012-08-21 08:50:18 +04:00
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2011-03-01 12:41:32 +03:00
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out, err = capture_io do
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use_ui @sui do
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value = @sui.ask_yes_no 'Problem?', false
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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assert_equal value, false, 'Value is false'
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end
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def test_choose_from_list
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value = nil
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out, err = capture_io do
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use_ui @sui do
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value = @sui.choose_from_list 'Problem?', %w[yes no]
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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assert_equal [nil, nil], value, 'Value is nil!'
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end
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def test_progress_reporter
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out, err = capture_io do
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use_ui @sui do
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@sui.progress_reporter 10, 'hi'
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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end
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def test_download_reporter
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out, err = capture_io do
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use_ui @sui do
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@sui.download_reporter.fetch 'a.gem', 1024
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end
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end
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assert_empty out, 'No output'
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assert_empty err, 'No output'
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end
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end
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