зеркало из https://github.com/github/ruby.git
62 строки
1.4 KiB
Ruby
62 строки
1.4 KiB
Ruby
require 'test/unit'
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require 'tmpdir'
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require_relative 'ruby/envutil'
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class TestTracer < Test::Unit::TestCase
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include EnvUtil
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def test_tracer_with_option_r
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assert_in_out_err(%w[-rtracer -e 1]) do |(*lines),|
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case lines.size
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when 1
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# do nothing
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else
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assert_match(%r{rubygems/core_ext/kernel_require\.rb:\d+:Kernel:-:}, lines[0])
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end
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assert_equal "#0:-e:1::-: 1", lines.last
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end
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end
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def test_tracer_with_option_r_without_gems
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assert_in_out_err(%w[--disable-gems -rtracer -e 1]) do |(*lines),|
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case lines.size
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when 1
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# do nothing
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else
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flunk "unexpected output from `ruby --disable-gems -rtracer -e 1`"
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end
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assert_equal "#0:-e:1::-: 1", lines.last
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end
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end
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def test_tracer_with_require
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Dir.mktmpdir("test_ruby_tracer") do |dir|
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script = File.join(dir, "require_tracer.rb")
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open(script, "w") do |f|
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f.print <<-EOF
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require 'tracer'
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1
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EOF
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end
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assert_in_out_err([script]) do |(*lines),|
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assert_empty(lines)
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end
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end
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end
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def test_tracer_with_require_without_gems
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Dir.mktmpdir("test_ruby_tracer") do |dir|
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script = File.join(dir, "require_tracer.rb")
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open(script, "w") do |f|
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f.print <<-EOF
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require 'tracer'
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1
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EOF
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end
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assert_in_out_err(["--disable-gems", script]) do |(*lines),|
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assert_empty(lines)
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end
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end
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end
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end
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