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assert_equal '[[1], 2, 3]', '*v1, (a, b) = [1,[2, 3]]; [v1, a, b]'
assert_equal '[[1], 2, 3]', '*v1,(*), (a, b) = [1,:x,[2, 3]]; [v1, a, b]'
assert_equal '[]', '*a = *nil; a'
assert_equal '[nil]', '*a = nil; a'
assert_equal '2', 'a, a = 1, 2; a', "[ruby-dev:31522]"
assert_equal '[1, 2]', 'a, b = 1, 2'
assert_equal '[1, 2]', %q{
ans = []
trace_var(:$a){|v| ans << v}
trace_var(:$b){|v| ans << v}
$a, $b = 1, 2
ans
}
assert_equal 'ok', %q{
r = :ok
:ng.tap {|(r)|}
r
}, '[ruby-dev:31507]'
=begin
# generated by this script:
3.times{|i|
8.times{|e|
ary = (0...e).to_a
a,b,c,d,e,f = nil
vals = %w(a b c d e f)
vals[i] = '*' + vals[i]
program = "#{vals.join(", ")} = *ary"
eval(program)
ans = [a,b,c,d,e,f]
puts %Q{
assert_equal "#{ans.inspect}", %q{
ary = #{ary.inspect}
#{program}; [a, b, c, d, e, f]
}}
}
}
=end
assert_equal "[[], nil, nil, nil, nil, nil]", %q{
ary = []
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[], 0, nil, nil, nil, nil]", %q{
ary = [0]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[], 0, 1, nil, nil, nil]", %q{
ary = [0, 1]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[], 0, 1, 2, nil, nil]", %q{
ary = [0, 1, 2]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[], 0, 1, 2, 3, nil]", %q{
ary = [0, 1, 2, 3]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[], 0, 1, 2, 3, 4]", %q{
ary = [0, 1, 2, 3, 4]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[0], 1, 2, 3, 4, 5]", %q{
ary = [0, 1, 2, 3, 4, 5]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[[0, 1], 2, 3, 4, 5, 6]", %q{
ary = [0, 1, 2, 3, 4, 5, 6]
*a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[nil, [], nil, nil, nil, nil]", %q{
ary = []
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [], nil, nil, nil, nil]", %q{
ary = [0]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [], 1, nil, nil, nil]", %q{
ary = [0, 1]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [], 1, 2, nil, nil]", %q{
ary = [0, 1, 2]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [], 1, 2, 3, nil]", %q{
ary = [0, 1, 2, 3]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [], 1, 2, 3, 4]", %q{
ary = [0, 1, 2, 3, 4]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [1], 2, 3, 4, 5]", %q{
ary = [0, 1, 2, 3, 4, 5]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, [1, 2], 3, 4, 5, 6]", %q{
ary = [0, 1, 2, 3, 4, 5, 6]
a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[nil, nil, [], nil, nil, nil]", %q{
ary = []
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, nil, [], nil, nil, nil]", %q{
ary = [0]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [], nil, nil, nil]", %q{
ary = [0, 1]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [], 2, nil, nil]", %q{
ary = [0, 1, 2]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [], 2, 3, nil]", %q{
ary = [0, 1, 2, 3]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [], 2, 3, 4]", %q{
ary = [0, 1, 2, 3, 4]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [2], 3, 4, 5]", %q{
ary = [0, 1, 2, 3, 4, 5]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
assert_equal "[0, 1, [2, 3], 4, 5, 6]", %q{
ary = [0, 1, 2, 3, 4, 5, 6]
a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
}
|