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Add tests for [Feature #19134]

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https://bugs.ruby-lang.org/issues/19134?next_issue_id=19133&prev_issue_id=19135#note-4
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Shugo Maeda 2022-11-29 14:17:03 +09:00
parent 4db429d211
commit 74bdf09215
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1 changed files with 15 additions and 2 deletions
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17
test/ruby/test_syntax.rb
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@ -183,8 +183,21 @@ class TestSyntax < Test::Unit::TestCase
assert_equal([[1, 2], {}, nil], deconstruct(1, 2))
assert_equal([[], {x: 1}, nil], deconstruct(x: 1))
assert_equal([[], {x: 1, y: 2}, nil], deconstruct(x: 1, y: 2))
assert_equal([[], {}, "x"], deconstruct { "x" })
assert_equal([[1, 2], {x: 3, y: 4}, "x"], deconstruct(1, 2, x: 3, y: 4) { "x" })
assert_equal([[], {}, 1], deconstruct { 1 })
assert_equal([[1, 2], {x: 3, y: 4}, 5], deconstruct(1, 2, x: 3, y: 4) { 5 })
end;
assert_separately([], "#{<<-"begin;"}\n#{<<-'end;'}")
begin;
def deconstruct(*args, **kw, &block); [args, kw, block&.call] end
def deconstruct2(*, **, &); deconstruct(...); end
assert_equal([[], {}, nil], deconstruct2)
assert_equal([[1], {}, nil], deconstruct2(1))
assert_equal([[1, 2], {}, nil], deconstruct2(1, 2))
assert_equal([[], {x: 1}, nil], deconstruct2(x: 1))
assert_equal([[], {x: 1, y: 2}, nil], deconstruct2(x: 1, y: 2))
assert_equal([[], {}, 1], deconstruct2 { 1 })
assert_equal([[1, 2], {x: 3, y: 4}, 5], deconstruct2(1, 2, x: 3, y: 4) { 5 })
end;
end