23 lines
630 B
Ruby
23 lines
630 B
Ruby
class Fail < Rscons::Builder
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def run(options)
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target, cache, env, vars = options.values_at(:target, :cache, :env, :vars)
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wait_time = env.expand_varref("${wait_time}", vars)
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ruby_command = %[sleep #{wait_time}; exit 2]
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command = %W[ruby -e #{ruby_command}]
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standard_threaded_build("Fail #{target}", target, command, [], env, cache)
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end
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def finalize(options)
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standard_finalize(options)
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end
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end
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build do
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Rscons::Environment.new do |env|
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env.add_builder(Fail.new)
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4.times do |i|
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wait_time = i + 1
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env.Fail("foo_#{wait_time}", [], "wait_time" => wait_time.to_s)
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end
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end
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end
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