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# frozen_string_literal: true
require File.expand_path("../helper", __FILE__)
class TestRakeCpuCounter < Rake::TestCase # :nodoc:
def setup
super
@cpu_counter = Rake::CpuCounter.new
end
def test_count
num = @cpu_counter.count
omit "cannot count CPU" if num == nil
assert_kind_of Numeric, num
assert_operator num, :>=, 1
end
def test_count_with_default_nil
def @cpu_counter.count; nil; end
assert_equal(8, @cpu_counter.count_with_default(8))
assert_equal(4, @cpu_counter.count_with_default)
end
def test_count_with_default_raise
def @cpu_counter.count; raise; end
assert_equal(8, @cpu_counter.count_with_default(8))
assert_equal(4, @cpu_counter.count_with_default)
end
class TestClassMethod < Rake::TestCase # :nodoc:
def setup
super
@klass = Class.new(Rake::CpuCounter)
end
def test_count
@klass.class_eval do
def count; 8; end
end
assert_equal(8, @klass.count)
end
def test_count_nil
counted = false
@klass.class_eval do
define_method(:count) do
counted = true
nil
end
end
assert_equal(4, @klass.count)
assert_equal(true, counted)
end
def test_count_raise
counted = false
@klass.class_eval do
define_method(:count) do
counted = true
raise
end
end
assert_equal(4, @klass.count)
assert_equal(true, counted)
end
end
end
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