58 lines
1.4 KiB
Ruby
Vendored
58 lines
1.4 KiB
Ruby
Vendored
require 'open3'
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require 'tempfile'
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assert('mirb normal operations') do
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o, s = Open3.capture2(cmd("mirb"), :stdin_data => "a=1\nb=2\na+b\n")
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assert_true o.include?('=> 3')
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assert_true o.include?('=> 2')
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end
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assert('mirb multi-line') do
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o, s = Open3.capture2(cmd("mirb"), :stdin_data => "def a(b)\n return b\n end\na(1)\n")
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assert_true o.include?('=> :a')
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assert_true o.include?('=> 1')
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end
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assert('regression for #1563') do
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o, s = Open3.capture2(cmd("mirb"), :stdin_data => "a=1;b=2;c=3\nb\nc")
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assert_true o.include?('=> 3')
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end
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assert('mirb -d option') do
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o, _ = Open3.capture2(cmd("mirb"), :stdin_data => "$DEBUG\n")
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assert_true o.include?('=> false')
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o, _ = Open3.capture2("#{cmd('mirb')} -d", :stdin_data => "$DEBUG\n")
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assert_true o.include?('=> true')
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end
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assert('mirb -r option') do
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lib = Tempfile.new('lib.rb')
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lib.write <<EOS
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class Hoge
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def hoge
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:hoge
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end
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end
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EOS
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lib.flush
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o, _ = Open3.capture2("#{cmd('mirb')} -r #{lib.path}", :stdin_data => "Hoge.new.hoge\n")
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assert_true o.include?('=> :hoge')
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end
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assert('top level local variables are in file scope') do
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lib = Tempfile.new('lib.rb')
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lib.write <<-TESTLIB
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a = 1
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A = -> { a }
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TESTLIB
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lib.flush
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o, _ = Open3.capture2("#{cmd('mirb')} -r #{lib.path}", :stdin_data => <<-TESTCODE)
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a
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a = 5
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A.call
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TESTCODE
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assert_kind_of Integer, o =~ /\bundefined method 'a' .*\(NoMethodError\).*=> 5\b.*=> 1\b/m
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end
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