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44 lines
1.4 KiB
Ruby
44 lines
1.4 KiB
Ruby
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require 'test/unit'
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require 'rake'
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######################################################################
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class TestMultiTask < Test::Unit::TestCase
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include Rake
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def setup
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Task.clear
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@runs = Array.new
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end
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def test_running_multitasks
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task :a do 3.times do |i| @runs << "A#{i}"; sleep 0.01; end end
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task :b do 3.times do |i| @runs << "B#{i}"; sleep 0.01; end end
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multitask :both => [:a, :b]
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Task[:both].invoke
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assert_equal 6, @runs.size
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assert @runs.index("A0") < @runs.index("A1")
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assert @runs.index("A1") < @runs.index("A2")
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assert @runs.index("B0") < @runs.index("B1")
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assert @runs.index("B1") < @runs.index("B2")
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end
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def test_all_multitasks_wait_on_slow_prerequisites
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task :slow do 3.times do |i| @runs << "S#{i}"; sleep 0.05 end end
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task :a => [:slow] do 3.times do |i| @runs << "A#{i}"; sleep 0.01 end end
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task :b => [:slow] do 3.times do |i| @runs << "B#{i}"; sleep 0.01 end end
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multitask :both => [:a, :b]
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Task[:both].invoke
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assert_equal 9, @runs.size
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assert @runs.index("S0") < @runs.index("S1")
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assert @runs.index("S1") < @runs.index("S2")
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assert @runs.index("S2") < @runs.index("A0")
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assert @runs.index("S2") < @runs.index("B0")
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assert @runs.index("A0") < @runs.index("A1")
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assert @runs.index("A1") < @runs.index("A2")
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assert @runs.index("B0") < @runs.index("B1")
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assert @runs.index("B1") < @runs.index("B2")
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end
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end
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