зеркало из https://github.com/github/ruby.git
32 строки
642 B
Ruby
32 строки
642 B
Ruby
# frozen_string_literal: false
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require "test/unit"
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require "irb"
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module TestIRB
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class TestInit < Test::Unit::TestCase
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def test_setup_with_argv_preserves_global_argv
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argv = ["foo", "bar"]
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with_argv(argv) do
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IRB.setup(eval("__FILE__"), argv: %w[-f])
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assert_equal argv, ARGV
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end
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end
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def test_setup_with_minimum_argv_does_not_change_dollar0
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orig = $0.dup
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IRB.setup(eval("__FILE__"), argv: %w[-f])
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assert_equal orig, $0
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end
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private
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def with_argv(argv)
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orig = ARGV.dup
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ARGV.replace(argv)
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yield
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ensure
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ARGV.replace(orig)
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end
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end
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end
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