629 lines
16 KiB
Ruby
629 lines
16 KiB
Ruby
require 'test/unit'
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ConstTest = 3
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class Class
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alias _remove_const remove_const
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public :_remove_const
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end
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class TestBasicInstructions < Test::Unit::TestCase
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def test_immediates
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assert_equal((1==1), true)
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assert_equal((1==2), false)
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assert_equal [][0], nil
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assert_equal "sym".intern, :sym
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assert_equal "sym".intern, :"sym"
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assert_equal 1234 + 0, 1234
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assert_equal 1234, 1_2_3_4
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assert_equal 41, 0b0101001
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assert_equal 420, 0644
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assert_equal 18, 0x12
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assert_equal 123456789012345678901234567890 + 0,
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123456789012345678901234567890
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assert_equal 1.234 + 0.0, 1.234
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end
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def test_self
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assert_equal self, self
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assert_equal false, (self == false) # Qfalse==0 in C
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assert_equal false, (self == nil)
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assert_equal false, (self == 0)
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end
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def test_string
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expected = "str" + "ing"
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assert_equal expected, 'string'
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assert_equal expected, "string"
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assert_equal expected, %q(string)
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assert_equal expected, %Q(string)
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assert_equal expected, %(string)
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end
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def test_dstring
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assert_equal "2", "#{1+1}"
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s = "OK"
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assert_equal "OK", "#{s}"
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assert_equal "OKx", "#{s}x"
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assert_equal "xOK", "x#{s}"
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assert_equal "xOKx", "x#{s}x"
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end
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def test_dsym
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assert_equal :a3c, :"a#{1+2}c"
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s = "sym"
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assert_equal :sym, :"#{s}"
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assert_equal :sym, :"#{"#{"#{s}"}"}"
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end
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def test_xstr
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assert_equal 'hoge', `echo hoge`.chomp
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assert_equal '3', `echo #{1 + 2}`.chomp
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hoge = 'huga'
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assert_equal 'huga', `echo #{hoge}`.chomp
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end
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def test_regexp
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assert_equal /test/, /test/
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assert_equal 'test', /test/.source
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assert_equal 'TEST', /TEST/.source
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assert_equal true, !!(/test/ =~ 'test')
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assert_equal false, !!(/test/ =~ 'does not match')
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re = /test/
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assert_equal re, re
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assert_equal 'test', re.source
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assert_equal true, !!(re =~ 'test')
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assert_equal false, !!(re =~ 'does not match')
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assert_equal /x#{1+1}x/, /x#{1+1}x/
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s = "OK"
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assert_equal /x#{s}x/, /x#{s}x/
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assert_equal true, !!(/x#{s}x/ =~ "xOKx")
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assert_equal false, !!(/x#{s}x/ =~ "does not match")
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s = "OK"
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prev = nil
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3.times do
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assert_equal prev.object_id, (prev ||= /#{s}/o).object_id if prev
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end
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end
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def test_array
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assert_equal [], []
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assert_equal 0, [].size
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assert_equal [1, 2, 3], [1, 2, 3]
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assert_equal [3, 7, 11], [1+2, 3+4, 5+6]
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assert_equal [[1], [2], [3]], [[1], [2], [3]]
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a = [1, 2, 3]
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assert_equal 1, a[0]
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assert_equal 2, a[1]
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assert_equal 3, a[2]
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assert_nil a[3]
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a = %w( a b c )
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assert_equal 'a', a[0]
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assert_equal 'b', a[1]
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assert_equal 'c', a[2]
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assert_nil a[3]
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end
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def test_hash
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assert_equal({}, {})
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assert_equal({1=>2}, {1=>2})
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assert_equal({1=>2, 3=>4}, {1=>2, 3=>4})
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assert_equal({1=>2, 3=>4}, {3=>4, 1=>2})
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# assert_equal({1=>2, 3=>4}, {1,2, 3,4}) # 1.9 doesn't support
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assert_equal({"key"=>"val"}, {"key"=>"val"})
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end
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def test_range
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assert_equal((1..3), (1..3))
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assert_equal((1...3), (1...3))
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assert_not_equal((1...3), (1..3))
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assert_not_equal((1..3), (1...3))
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assert_equal((1..3), (1..2+1))
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assert_equal((1...3), (1...2+1))
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assert_equal(('a'..'z'), ('a'..'z'))
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end
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def test_not
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assert_equal true, !nil
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assert_equal true, !false
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assert_equal false, !true
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assert_equal false, !3
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assert_equal false, !(1+1)
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assert_equal false, !!nil
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assert_equal false, !!false
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assert_equal true, !!true
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assert_equal true, !!3
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assert_equal true, !!(1+1)
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assert_equal true, (not nil)
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assert_equal true, (not false)
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assert_equal false, (not true)
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assert_equal false, (not 3)
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assert_equal false, (not (1 + 1))
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assert_equal false, (not not nil)
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assert_equal false, (not not false)
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assert_equal true, (not not true)
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assert_equal true, (not not 3)
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assert_equal true, (not not (1+1))
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end
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def test_local_variable
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a = 7
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assert_equal 7, a
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assert_equal a, a
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b = 17
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assert_equal 7, a
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assert_equal 17, b
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assert_equal a, a
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assert_equal b, b
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assert_not_equal a, b
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assert_not_equal b, a
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a = b
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assert_equal 17, a
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assert_equal 17, b
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assert_equal a, a
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assert_equal b, b
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assert_equal a, b
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assert_equal b, a
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c = 28
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assert_equal 17, a
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assert_equal 17, b
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assert_equal 28, c
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assert_equal a, a
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assert_equal b, b
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assert_equal a, b
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assert_equal c, c
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assert_not_equal a, c
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assert_not_equal b, c
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a = b = c
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assert_equal 28, a
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assert_equal 28, b
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assert_equal 28, c
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assert_equal a, a
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assert_equal b, b
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assert_equal a, b
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assert_equal b, a
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assert_equal a, c
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assert_equal c, a
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assert_equal b, c
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assert_equal c, b
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a = 1
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b = 2
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c = 3
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set_lvar_in_another_method
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assert_equal 1, a
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assert_equal 2, b
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assert_equal 3, c
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end
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def set_lvar_in_another_method
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assert_raise(NameError) { a }
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assert_raise(NameError) { b }
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assert_raise(NameError) { c }
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a = "NOT OK"
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b = "NOT OK"
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c = "NOT OK"
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end
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class Const
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$Const = self
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C = 'Const::C'
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def self.c() C end
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def c() C end
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class A
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C = 'Const::A::C'
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def self.c() C end
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def c() C end
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CC = 'Const::A::CC'
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def self.cc() CC end
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def cc() CC end
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class B
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C = 'Const::A::B::C'
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def self.c() C end
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def c() C end
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def self.cc() CC end
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def cc() CC end
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end
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end
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class AA < A
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def self.cc() CC end
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def cc() CC end
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end
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class AAA < AA
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def self.cc() CC end
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def cc() CC end
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end
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end
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C = 0
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def test_const_path
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do_test_const_path
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do_test_const_path
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do_test_const_path
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end
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def do_test_const_path
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assert_equal 0, C
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assert_equal 0, C
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assert_equal 3, ::ConstTest
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assert_equal 3, ::ConstTest
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assert_equal $Const, Const
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assert_equal 'Const::C', Const::C
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assert_equal 'Const::C', Const::C
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assert_equal 'Const::A::C', Const::A::C
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assert_equal 'Const::A::C', Const::A::C
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assert_equal 'Const::A::B::C', Const::A::B::C
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assert_equal 'Const::A::B::C', Const::A::B::C
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Const::A::B._remove_const :C
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assert_equal 'Const::C', Const::C
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assert_equal 'Const::A::C', Const::A::C
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assert_raise(NameError) { Const::A::B::C }
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Const::A._remove_const :C
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assert_equal 'Const::C', Const::C
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assert_raise(NameError) { Const::A::C }
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assert_raise(NameError) { Const::A::B::C }
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Const._remove_const :C
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assert_raise(NameError) { Const::C }
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assert_raise(NameError) { Const::A::C }
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assert_raise(NameError) { Const::A::B::C }
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Const::A.const_set :C, 'Const::A::C'
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assert_raise(NameError) { Const::C }
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assert_equal 'Const::A::C', Const::A::C
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assert_raise(NameError) { Const::A::B::C }
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Const::A::B.const_set :C, 'Const::A::B::C'
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assert_raise(NameError) { Const::C }
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assert_equal 'Const::A::C', Const::A::C
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assert_equal 'Const::A::B::C', Const::A::B::C
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Const.const_set :C, 'Const::C'
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assert_equal 'Const::C', Const::C
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assert_equal 'Const::A::C', Const::A::C
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assert_equal 'Const::A::B::C', Const::A::B::C
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end
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def test_const_cref
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do_test_const_cref
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do_test_const_cref
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do_test_const_cref
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end
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def do_test_const_cref
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assert_equal 'Const::C', Const.new.c
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assert_equal 'Const::A::C', Const::A.new.c
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assert_equal 'Const::A::B::C', Const::A::B.new.c
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assert_equal 'Const::C', Const.c
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assert_equal 'Const::A::C', Const::A.c
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assert_equal 'Const::A::B::C', Const::A::B.c
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Const::A::B._remove_const :C
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assert_equal 'Const::C', Const.c
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assert_equal 'Const::A::C', Const::A.c
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assert_equal 'Const::A::C', Const::A::B.c
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assert_equal 'Const::C', Const.new.c
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assert_equal 'Const::A::C', Const::A.new.c
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assert_equal 'Const::A::C', Const::A::B.new.c
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Const::A._remove_const :C
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assert_equal 'Const::C', Const.c
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assert_equal 'Const::C', Const::A.c
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assert_equal 'Const::C', Const::A::B.c
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assert_equal 'Const::C', Const.new.c
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assert_equal 'Const::C', Const::A.new.c
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assert_equal 'Const::C', Const::A::B.new.c
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Const::A::B.const_set :C, 'Const::A::B::C'
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assert_equal 'Const::C', Const.c
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assert_equal 'Const::C', Const::A.c
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assert_equal 'Const::A::B::C', Const::A::B.c
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assert_equal 'Const::C', Const.new.c
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assert_equal 'Const::C', Const::A.new.c
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assert_equal 'Const::A::B::C', Const::A::B.new.c
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Const::A.const_set :C, 'Const::A::C'
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assert_equal 'Const::C', Const.c
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assert_equal 'Const::A::C', Const::A.c
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assert_equal 'Const::A::B::C', Const::A::B.c
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assert_equal 'Const::C', Const.new.c
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assert_equal 'Const::A::C', Const::A.new.c
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assert_equal 'Const::A::B::C', Const::A::B.new.c
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ensure
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# reset
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Const.const_set :C, 'Const::C' unless Const.const_defined?(:C)
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Const::A.const_set :C, 'Const::A::C' unless Const::A.const_defined?(:C)
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Const::A::B.const_set :C, 'Const::A::B::C' unless Const::A::B.const_defined?(:C)
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end
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def test_const_inherit
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do_test_const_inherit
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do_test_const_inherit
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do_test_const_inherit
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end
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def do_test_const_inherit
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assert_equal 'Const::A::CC', Const::A.cc
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assert_equal 'Const::A::CC', Const::AA.cc
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assert_equal 'Const::A::CC', Const::AAA.cc
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assert_equal 'Const::A::CC', Const::A.new.cc
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assert_equal 'Const::A::CC', Const::AA.new.cc
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assert_equal 'Const::A::CC', Const::AAA.new.cc
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Const::AA.const_set :CC, 'Const::AA::CC'
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assert_equal 'Const::A::CC', Const::A.cc
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assert_equal 'Const::AA::CC', Const::AA.cc
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assert_equal 'Const::AA::CC', Const::AAA.cc
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assert_equal 'Const::A::CC', Const::A.new.cc
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assert_equal 'Const::AA::CC', Const::AA.new.cc
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assert_equal 'Const::AA::CC', Const::AAA.new.cc
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Const::AAA.const_set :CC, 'Const::AAA::CC'
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assert_equal 'Const::A::CC', Const::A.cc
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assert_equal 'Const::AA::CC', Const::AA.cc
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assert_equal 'Const::AAA::CC', Const::AAA.cc
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assert_equal 'Const::A::CC', Const::A.new.cc
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assert_equal 'Const::AA::CC', Const::AA.new.cc
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assert_equal 'Const::AAA::CC', Const::AAA.new.cc
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Const::AA._remove_const :CC
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assert_equal 'Const::A::CC', Const::A.cc
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assert_equal 'Const::A::CC', Const::AA.cc
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assert_equal 'Const::AAA::CC', Const::AAA.cc
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assert_equal 'Const::A::CC', Const::A.new.cc
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assert_equal 'Const::A::CC', Const::AA.new.cc
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assert_equal 'Const::AAA::CC', Const::AAA.new.cc
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Const::AAA._remove_const :CC
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assert_equal 'Const::A::CC', Const::A.cc
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assert_equal 'Const::A::CC', Const::AA.cc
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assert_equal 'Const::A::CC', Const::AAA.cc
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assert_equal 'Const::A::CC', Const::A.new.cc
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assert_equal 'Const::A::CC', Const::AA.new.cc
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assert_equal 'Const::A::CC', Const::AAA.new.cc
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end
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def test_global_variable
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$gvar1 = 1
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assert_equal 1, $gvar1
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$gvar1 = 2
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assert_equal 2, $gvar1
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$gvar2 = 77
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assert_equal 2, $gvar1
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assert_equal 77, $gvar2
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$gvar2 = $gvar1
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assert_equal 2, $gvar1
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assert_equal 2, $gvar2
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$gvar1 = 1
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assert_equal 1, $gvar1
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assert_equal 2, $gvar2
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set_gvar_in_another_method
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assert_equal "OK1", $gvar1
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assert_equal "OK2", $gvar2
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end
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def set_gvar_in_another_method
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assert_equal 1, $gvar1
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assert_equal 2, $gvar2
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$gvar1 = "OK1"
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$gvar2 = "OK2"
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end
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class CVarA
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@@cv = 'CVarA@@cv'
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def self.cv() @@cv end
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def self.cv=(v) @@cv = v end
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class << self
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def cv2() @@cv end
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end
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def cv() @@cv end
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def cv=(v) @@cv = v end
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end
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class CVarB < CVarA
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def self.cvB() @@cv end
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def self.cvB=(v) @@cv = v end
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class << self
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def cvB2() @@cv end
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end
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def cvB() @@cv end
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def cvB=(v) @@cv = v end
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end
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def test_class_variable
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assert_equal 'CVarA@@cv', CVarA.cv
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assert_equal 'CVarA@@cv', CVarA.cv2
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assert_equal 'CVarA@@cv', CVarA.new.cv
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CVarA.cv = 'singleton'
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assert_equal 'singleton', CVarA.cv
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assert_equal 'singleton', CVarA.cv2
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assert_equal 'singleton', CVarA.new.cv
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CVarA.new.cv = 'instance'
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assert_equal 'instance', CVarA.cv
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assert_equal 'instance', CVarA.cv2
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assert_equal 'instance', CVarA.new.cv
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CVarA.cv = 'CVarA@@cv'
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CVarB.cv = 'B/singleton'
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assert_equal 'B/singleton', CVarB.cv
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assert_equal 'B/singleton', CVarB.cv2
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assert_equal 'B/singleton', CVarB.new.cv
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assert_equal 'B/singleton', CVarA.cv
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assert_equal 'B/singleton', CVarA.cv2
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assert_equal 'B/singleton', CVarA.new.cv
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CVarB.new.cv = 'B/instance'
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assert_equal 'B/instance', CVarB.cv
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assert_equal 'B/instance', CVarB.cv2
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assert_equal 'B/instance', CVarB.new.cv
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assert_equal 'B/instance', CVarA.cv
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assert_equal 'B/instance', CVarA.cv2
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assert_equal 'B/instance', CVarA.new.cv
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CVarA.cv = 'CVarA@@cv'
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assert_equal('CVarA@@cv', CVarB.cvB)
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assert_equal('CVarA@@cv', CVarB.cvB2)
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assert_equal('CVarA@@cv', CVarB.new.cvB)
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CVarB.cvB = 'B/singleton'
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assert_equal 'B/singleton', CVarB.cvB
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assert_equal 'B/singleton', CVarB.cvB2
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assert_equal 'B/singleton', CVarB.new.cvB
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assert_equal 'B/singleton', CVarA.cv
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assert_equal 'B/singleton', CVarA.cv2
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assert_equal 'B/singleton', CVarA.new.cv
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CVarB.new.cvB = 'B/instance'
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assert_equal 'B/instance', CVarB.cvB
|
|
assert_equal 'B/instance', CVarB.cvB2
|
|
assert_equal 'B/instance', CVarB.new.cvB
|
|
assert_equal 'B/instance', CVarA.cv
|
|
assert_equal 'B/instance', CVarA.cv2
|
|
assert_equal 'B/instance', CVarA.new.cv
|
|
|
|
CVarA.cv = 'CVarA@@cv'
|
|
CVarB.cvB = 'CVarB@@cv'
|
|
end
|
|
|
|
class OP
|
|
attr_accessor :x
|
|
end
|
|
|
|
def test_opassign
|
|
x = nil
|
|
x ||= 1
|
|
assert_equal 1, x
|
|
x &&= 2
|
|
assert_equal 2, x
|
|
x ||= 3
|
|
assert_equal 2, x
|
|
x &&= 4
|
|
assert_equal 4, x
|
|
|
|
y = OP.new
|
|
y.x = nil
|
|
y.x ||= 1
|
|
assert_equal 1, y.x
|
|
y.x &&= 2
|
|
assert_equal 2, y.x
|
|
y.x ||= 3
|
|
assert_equal 2, y.x
|
|
y.x &&= 4
|
|
assert_equal 4, y.x
|
|
|
|
z = OP.new
|
|
z.x = y
|
|
z.x.x = nil
|
|
z.x.x ||= 1
|
|
assert_equal 1, z.x.x
|
|
z.x.x &&= 2
|
|
assert_equal 2, z.x.x
|
|
z.x.x ||= 3
|
|
assert_equal 2, z.x.x
|
|
z.x.x &&= 4
|
|
assert_equal 4, z.x.x
|
|
|
|
a = []
|
|
a[0] = nil
|
|
a[0] ||= 1
|
|
assert_equal 1, a[0]
|
|
a[0] &&= 2
|
|
assert_equal 2, a[0]
|
|
a[0] ||= 3
|
|
assert_equal 2, a[0]
|
|
a[0] &&= 4
|
|
assert_equal 4, a[0]
|
|
end
|
|
|
|
def test_backref
|
|
/re/ =~ 'not match'
|
|
assert_nil $~
|
|
assert_nil $`
|
|
assert_nil $&
|
|
assert_nil $'
|
|
assert_nil $+
|
|
assert_nil $1
|
|
assert_nil $2
|
|
assert_nil $3
|
|
assert_nil $4
|
|
assert_nil $5
|
|
assert_nil $6
|
|
assert_nil $7
|
|
assert_nil $8
|
|
assert_nil $9
|
|
|
|
/(a)(b)(c)(d)(e)(f)(g)(h)(i)/ =~ 'xabcdefghiy'
|
|
assert_not_nil $~
|
|
assert_instance_of MatchData, $~
|
|
assert_equal 'abcdefghi', $~[0]
|
|
assert_equal 'a', $~[1]
|
|
assert_equal 'b', $~[2]
|
|
assert_equal 'c', $~[3]
|
|
assert_equal 'd', $~[4]
|
|
assert_equal 'e', $~[5]
|
|
assert_equal 'f', $~[6]
|
|
assert_equal 'g', $~[7]
|
|
assert_equal 'h', $~[8]
|
|
assert_equal 'i', $~[9]
|
|
assert_equal 'x', $`
|
|
assert_equal 'abcdefghi', $&
|
|
assert_equal 'y', $'
|
|
assert_equal 'i', $+
|
|
assert_equal 'a', $1
|
|
assert_equal 'b', $2
|
|
assert_equal 'c', $3
|
|
assert_equal 'd', $4
|
|
assert_equal 'e', $5
|
|
assert_equal 'f', $6
|
|
assert_equal 'g', $7
|
|
assert_equal 'h', $8
|
|
assert_equal 'i', $9
|
|
|
|
/re/ =~ 'not match'
|
|
assert_nil $~
|
|
assert_nil $`
|
|
assert_nil $&
|
|
assert_nil $'
|
|
assert_nil $+
|
|
assert_nil $1
|
|
assert_nil $2
|
|
assert_nil $3
|
|
assert_nil $4
|
|
assert_nil $5
|
|
assert_nil $6
|
|
assert_nil $7
|
|
assert_nil $8
|
|
assert_nil $9
|
|
end
|
|
|
|
def test_array_splat
|
|
a = []
|
|
assert_equal [], [*a]
|
|
assert_equal [1], [1, *a]
|
|
a = [2]
|
|
assert_equal [2], [*a]
|
|
assert_equal [1, 2], [1, *a]
|
|
a = [2, 3]
|
|
assert_equal [2, 3], [*a]
|
|
assert_equal [1, 2, 3], [1, *a]
|
|
|
|
a = nil
|
|
assert_equal [], [*a]
|
|
assert_equal [1], [1, *a]
|
|
end
|
|
|
|
end
|