Bug #16632 ยป remove-verbose-warning-keyword-splat-to-positional.patch
| test/ruby/test_keyword.rb | ||
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assert_equal(:ok, m.f(*a, **o), '[ruby-core:83638] [Bug #10856]')
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o = {a: 42}
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assert_warning(/splat keyword/, 'splat to mandatory') do
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assert_warning('', 'splat to mandatory') do
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assert_equal({a: 42}, m.f1(**o))
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end
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assert_warning(/splat keyword/) do
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assert_warning('') do
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assert_equal({a: 42}, m.f2(**o), '[ruby-core:82280] [Bug #13791]')
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end
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assert_warning('', 'splat to kwrest') do
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| vm_args.c | ||
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else if (!NIL_P(keyword_hash) && RHASH_SIZE(keyword_hash) > 0) {
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argument_kw_error(ec, iseq, "unknown", rb_hash_keys(keyword_hash));
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}
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else if (kw_splat && NIL_P(keyword_hash)) {
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if (RTEST(ruby_verbose)) {
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VALUE path = rb_iseq_path(iseq);
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VALUE line = rb_iseq_first_lineno(iseq);
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VALUE label = rb_iseq_label(iseq);
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rb_compile_warning(NIL_P(path) ? NULL : RSTRING_PTR(path), FIX2INT(line),
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"in `%s': the last argument was passed as a single Hash",
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NIL_P(label) ? NULL : RSTRING_PTR(label));
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rb_warning("although a splat keyword arguments here");
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}
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}
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if (iseq->body->param.flags.has_block) {
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if (iseq->body->local_iseq == iseq) {
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