mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
d4e2cb1564
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1171 lines
36 KiB
Ruby
1171 lines
36 KiB
Ruby
begin
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require_relative 'dummyparser'
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require_relative '../ruby/envutil'
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require 'test/unit'
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ripper_test = true
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module TestRipper; end
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rescue LoadError
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end
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class TestRipper::ParserEvents < Test::Unit::TestCase
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# should be enabled
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def test_event_coverage
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dispatched = Ripper::PARSER_EVENTS.map {|event,*| event }
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dispatched.each do |e|
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assert_equal true, respond_to?("test_#{e}", true),
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"event not tested: #{e.inspect}"
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end
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end
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def parse(str, nm = nil, &bl)
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dp = DummyParser.new(str)
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dp.hook(*nm, &bl) if nm
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dp.parse.to_s
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end
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def test_program
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thru_program = false
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assert_equal '[void()]', parse('', :on_program) {thru_program = true}
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assert_equal true, thru_program
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end
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def test_stmts_new
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assert_equal '[void()]', parse('')
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end
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def test_stmts_add
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assert_equal '[ref(nil)]', parse('nil')
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assert_equal '[ref(nil),ref(nil)]', parse('nil;nil')
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assert_equal '[ref(nil),ref(nil),ref(nil)]', parse('nil;nil;nil')
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end
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def test_void_stmt
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assert_equal '[void()]', parse('')
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assert_equal '[void()]', parse('; ;')
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end
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def test_var_ref
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assert_equal '[assign(var_field(a),ref(a))]', parse('a=a')
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assert_equal '[ref(nil)]', parse('nil')
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assert_equal '[ref(true)]', parse('true')
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end
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def test_vcall
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assert_equal '[vcall(a)]', parse('a')
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end
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def test_BEGIN
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assert_equal '[BEGIN([void()])]', parse('BEGIN{}')
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assert_equal '[BEGIN([ref(nil)])]', parse('BEGIN{nil}')
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end
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def test_END
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assert_equal '[END([void()])]', parse('END{}')
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assert_equal '[END([ref(nil)])]', parse('END{nil}')
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end
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def test_alias
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assert_equal '[alias(symbol_literal(a),symbol_literal(b))]', parse('alias a b')
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end
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def test_var_alias
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assert_equal '[valias($a,$g)]', parse('alias $a $g')
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end
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def test_alias_error
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assert_equal '[aliaserr(valias($a,$1))]', parse('alias $a $1')
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end
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def test_arglist
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assert_equal '[fcall(m,[])]', parse('m()')
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assert_equal '[fcall(m,[1])]', parse('m(1)')
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assert_equal '[fcall(m,[1,2])]', parse('m(1,2)')
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assert_equal '[fcall(m,[*vcall(r)])]', parse('m(*r)')
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assert_equal '[fcall(m,[1,*vcall(r)])]', parse('m(1,*r)')
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assert_equal '[fcall(m,[1,2,*vcall(r)])]', parse('m(1,2,*r)')
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assert_equal '[fcall(m,[&vcall(r)])]', parse('m(&r)')
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assert_equal '[fcall(m,[1,&vcall(r)])]', parse('m(1,&r)')
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assert_equal '[fcall(m,[1,2,&vcall(r)])]', parse('m(1,2,&r)')
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assert_equal '[fcall(m,[*vcall(a),&vcall(b)])]', parse('m(*a,&b)')
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assert_equal '[fcall(m,[1,*vcall(a),&vcall(b)])]', parse('m(1,*a,&b)')
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assert_equal '[fcall(m,[1,2,*vcall(a),&vcall(b)])]', parse('m(1,2,*a,&b)')
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end
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def test_args_add
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thru_args_add = false
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parse('m(a)', :on_args_add) {thru_args_add = true}
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assert_equal true, thru_args_add
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end
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def test_args_add_block
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thru_args_add_block = false
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parse('m(&b)', :on_args_add_block) {thru_args_add_block = true}
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assert_equal true, thru_args_add_block
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end
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def test_args_add_star
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thru_args_add_star = false
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parse('m(*a)', :on_args_add_star) {thru_args_add_star = true}
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assert_equal true, thru_args_add_star
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thru_args_add_star = false
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parse('m(*a, &b)', :on_args_add_star) {thru_args_add_star = true}
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assert_equal true, thru_args_add_star
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end
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def test_args_new
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thru_args_new = false
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parse('m()', :on_args_new) {thru_args_new = true}
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assert_equal true, thru_args_new
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end
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def test_arg_paren
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# FIXME
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end
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def test_aref
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assert_equal '[aref(vcall(v),[1])]', parse('v[1]')
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assert_equal '[aref(vcall(v),[1,2])]', parse('v[1,2]')
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end
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def test_assoclist_from_args
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thru_assoclist_from_args = false
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parse('{a=>b}', :on_assoclist_from_args) {thru_assoclist_from_args = true}
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assert_equal true, thru_assoclist_from_args
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end
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def test_assocs
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assert_equal '[fcall(m,[assocs(assoc(1,2))])]', parse('m(1=>2)')
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assert_equal '[fcall(m,[assocs(assoc(1,2),assoc(3,4))])]', parse('m(1=>2,3=>4)')
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assert_equal '[fcall(m,[3,assocs(assoc(1,2))])]', parse('m(3,1=>2)')
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end
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def test_assoc_new
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thru_assoc_new = false
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parse('{a=>b}', :on_assoc_new) {thru_assoc_new = true}
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assert_equal true, thru_assoc_new
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end
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def test_assoc_splat
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thru_assoc_splat = false
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parse('m(**h)', :on_assoc_splat) {thru_assoc_splat = true}
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assert_equal true, thru_assoc_splat
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end
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def test_aref_field
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assert_equal '[assign(aref_field(vcall(a),[1]),2)]', parse('a[1]=2')
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end
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def test_arg_ambiguous
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thru_arg_ambiguous = false
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parse('m //', :on_arg_ambiguous) {thru_arg_ambiguous = true}
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assert_equal true, thru_arg_ambiguous
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end
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def test_operator_ambiguous
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thru_operator_ambiguous = false
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parse('a=1; a %[]', :on_operator_ambiguous) {thru_operator_ambiguous = true}
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assert_equal true, thru_operator_ambiguous
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end
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def test_array # array literal
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assert_equal '[array([1,2,3])]', parse('[1,2,3]')
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assert_equal '[array([abc,def])]', parse('%w[abc def]')
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assert_equal '[array([abc,def])]', parse('%W[abc def]')
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end
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def test_assign # generic assignment
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assert_equal '[assign(var_field(v),1)]', parse('v=1')
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end
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def test_assign_error
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thru_assign_error = false
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parse('$` = 1', :on_assign_error) {thru_assign_error = true}
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assert_equal true, thru_assign_error
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thru_assign_error = false
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parse('$`, _ = 1', :on_assign_error) {thru_assign_error = true}
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assert_equal true, thru_assign_error
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thru_assign_error = false
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parse('self::X = 1', :on_assign_error) {thru_assign_error = true}
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assert_equal false, thru_assign_error
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parse('def m\n self::X = 1\nend', :on_assign_error) {thru_assign_error = true}
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assert_equal true, thru_assign_error
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thru_assign_error = false
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parse('X = 1', :on_assign_error) {thru_assign_error = true}
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assert_equal false, thru_assign_error
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parse('def m\n X = 1\nend', :on_assign_error) {thru_assign_error = true}
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assert_equal true, thru_assign_error
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thru_assign_error = false
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parse('::X = 1', :on_assign_error) {thru_assign_error = true}
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assert_equal false, thru_assign_error
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parse('def m\n ::X = 1\nend', :on_assign_error) {thru_assign_error = true}
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assert_equal true, thru_assign_error
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end
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def test_bare_assoc_hash
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thru_bare_assoc_hash = false
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parse('x[a=>b]', :on_bare_assoc_hash) {thru_bare_assoc_hash = true}
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assert_equal true, thru_bare_assoc_hash
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thru_bare_assoc_hash = false
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parse('x[1, a=>b]', :on_bare_assoc_hash) {thru_bare_assoc_hash = true}
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assert_equal true, thru_bare_assoc_hash
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thru_bare_assoc_hash = false
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parse('x(a=>b)', :on_bare_assoc_hash) {thru_bare_assoc_hash = true}
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assert_equal true, thru_bare_assoc_hash
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thru_bare_assoc_hash = false
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parse('x(1, a=>b)', :on_bare_assoc_hash) {thru_bare_assoc_hash = true}
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assert_equal true, thru_bare_assoc_hash
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end
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def test_begin
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thru_begin = false
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parse('begin end', :on_begin) {thru_begin = true}
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assert_equal true, thru_begin
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end
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def test_binary
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thru_binary = nil
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%w"and or + - * / % ** | ^ & <=> > >= < <= == === != =~ !~ << >> && ||".each do |op|
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thru_binary = false
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parse("a #{op} b", :on_binary) {thru_binary = true}
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assert_equal true, thru_binary
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end
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end
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def test_blockarg
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thru_blockarg = false
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parse("def a(&b) end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("def a(x, &b) end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc{|&b|}", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc{|x, &b|}", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc{|&b;y|}", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc{|&b,x;y|}", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc do |&b| end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc do |&b, x| end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc do |&b;y| end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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thru_blockarg = false
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parse("proc do |&b, x;y| end", :on_blockarg) {thru_blockarg = true}
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assert_equal true, thru_blockarg
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end
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def test_block_var
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thru_block_var = false
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parse("proc{||}", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc{| |}", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc{|x|}", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc{|;y|}", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc{|x;y|}", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc do || end", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc do | | end", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc do |x| end", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc do |;y| end", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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thru_block_var = false
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parse("proc do |x;y| end", :on_block_var) {thru_block_var = true}
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assert_equal true, thru_block_var
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end
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def test_block_var_add_block
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# not used
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end
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def test_block_var_add_star
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# not used
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end
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def test_bodystmt
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thru_bodystmt = false
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parse("class X\nend", :on_bodystmt) {thru_bodystmt = true}
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assert_equal true, thru_bodystmt
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end
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def test_call
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bug2233 = '[ruby-core:26165]'
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tree = nil
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thru_call = false
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assert_nothing_raised {
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tree = parse("self.foo", :on_call) {thru_call = true}
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}
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assert_equal true, thru_call
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assert_equal "[call(ref(self),.,foo)]", tree
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thru_call = false
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assert_nothing_raised(bug2233) {
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tree = parse("foo.()", :on_call) {thru_call = true}
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}
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assert_equal true, thru_call
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assert_equal "[call(vcall(foo),.,call,[])]", tree
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end
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def test_excessed_comma
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thru_excessed_comma = false
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parse("proc{|x,|}", :on_excessed_comma) {thru_excessed_comma = true}
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assert_equal true, thru_excessed_comma
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thru_excessed_comma = false
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parse("proc{|x,y,|}", :on_excessed_comma) {thru_excessed_comma = true}
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assert_equal true, thru_excessed_comma
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thru_excessed_comma = false
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parse("proc do |x,| end", :on_excessed_comma) {thru_excessed_comma = true}
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assert_equal true, thru_excessed_comma
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thru_excessed_comma = false
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parse("proc do |x,y,| end", :on_excessed_comma) {thru_excessed_comma = true}
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assert_equal true, thru_excessed_comma
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end
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def test_heredoc
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bug1921 = '[ruby-core:24855]'
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thru_heredoc_beg = false
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tree = parse("<<EOS\nheredoc\nEOS\n", :on_heredoc_beg) {thru_heredoc_beg = true}
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assert_equal true, thru_heredoc_beg
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assert_match(/string_content\(\),heredoc\n/, tree, bug1921)
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heredoc = nil
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parse("<<EOS\nheredoc1\nheredoc2\nEOS\n", :on_string_add) {|e, n, s| heredoc = s}
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assert_equal("heredoc1\nheredoc2\n", heredoc, bug1921)
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heredoc = nil
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parse("<<-EOS\nheredoc1\nheredoc2\n\tEOS\n", :on_string_add) {|e, n, s| heredoc = s}
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assert_equal("heredoc1\nheredoc2\n", heredoc, bug1921)
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end
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def test_massign
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thru_massign = false
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parse("a, b = 1, 2", :on_massign) {thru_massign = true}
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assert_equal true, thru_massign
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end
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def test_mlhs_add
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thru_mlhs_add = false
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parse("a, b = 1, 2", :on_mlhs_add) {thru_mlhs_add = true}
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assert_equal true, thru_mlhs_add
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end
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def test_mlhs_add_star
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bug2232 = '[ruby-core:26163]'
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bug4364 = '[ruby-core:35078]'
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thru_mlhs_add_star = false
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tree = parse("a, *b = 1, 2", :on_mlhs_add_star) {thru_mlhs_add_star = true}
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assert_equal true, thru_mlhs_add_star
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assert_match(/mlhs_add_star\(mlhs_add\(mlhs_new\(\),a\),b\)/, tree)
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thru_mlhs_add_star = false
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tree = parse("a, *b, c = 1, 2", :on_mlhs_add_star) {thru_mlhs_add_star = true}
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assert_equal true, thru_mlhs_add_star
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assert_match(/mlhs_add\(mlhs_add_star\(mlhs_add\(mlhs_new\(\),a\),b\),mlhs_add\(mlhs_new\(\),c\)\)/, tree, bug2232)
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thru_mlhs_add_star = false
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tree = parse("a, *, c = 1, 2", :on_mlhs_add_star) {thru_mlhs_add_star = true}
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assert_equal true, thru_mlhs_add_star
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assert_match(/mlhs_add\(mlhs_add_star\(mlhs_add\(mlhs_new\(\),a\)\),mlhs_add\(mlhs_new\(\),c\)\)/, tree, bug4364)
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thru_mlhs_add_star = false
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tree = parse("*b, c = 1, 2", :on_mlhs_add_star) {thru_mlhs_add_star = true}
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assert_equal true, thru_mlhs_add_star
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assert_match(/mlhs_add\(mlhs_add_star\(mlhs_new\(\),b\),mlhs_add\(mlhs_new\(\),c\)\)/, tree, bug4364)
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thru_mlhs_add_star = false
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tree = parse("*, c = 1, 2", :on_mlhs_add_star) {thru_mlhs_add_star = true}
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assert_equal true, thru_mlhs_add_star
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assert_match(/mlhs_add\(mlhs_add_star\(mlhs_new\(\)\),mlhs_add\(mlhs_new\(\),c\)\)/, tree, bug4364)
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end
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def test_mlhs_new
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thru_mlhs_new = false
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parse("a, b = 1, 2", :on_mlhs_new) {thru_mlhs_new = true}
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assert_equal true, thru_mlhs_new
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end
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def test_mlhs_paren
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thru_mlhs_paren = false
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parse("a, b = 1, 2", :on_mlhs_paren) {thru_mlhs_paren = true}
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assert_equal false, thru_mlhs_paren
|
|
thru_mlhs_paren = false
|
|
parse("(a, b) = 1, 2", :on_mlhs_paren) {thru_mlhs_paren = true}
|
|
assert_equal true, thru_mlhs_paren
|
|
end
|
|
|
|
def test_brace_block
|
|
thru_brace_block = false
|
|
parse('proc {}', :on_brace_block) {thru_brace_block = true}
|
|
assert_equal true, thru_brace_block
|
|
end
|
|
|
|
def test_break
|
|
thru_break = false
|
|
parse('proc {break}', :on_break) {thru_break = true}
|
|
assert_equal true, thru_break
|
|
end
|
|
|
|
def test_case
|
|
thru_case = false
|
|
parse('case foo when true; end', :on_case) {thru_case = true}
|
|
assert_equal true, thru_case
|
|
end
|
|
|
|
def test_class
|
|
thru_class = false
|
|
parse('class Foo; end', :on_class) {thru_class = true}
|
|
assert_equal true, thru_class
|
|
end
|
|
|
|
def test_class_name_error
|
|
thru_class_name_error = false
|
|
parse('class foo; end', :on_class_name_error) {thru_class_name_error = true}
|
|
assert_equal true, thru_class_name_error
|
|
end
|
|
|
|
def test_command
|
|
thru_command = false
|
|
parse('foo a b', :on_command) {thru_command = true}
|
|
assert_equal true, thru_command
|
|
end
|
|
|
|
def test_command_call
|
|
thru_command_call = false
|
|
parse('foo.bar a, b', :on_command_call) {thru_command_call = true}
|
|
assert_equal true, thru_command_call
|
|
end
|
|
|
|
def test_const_ref
|
|
thru_const_ref = false
|
|
parse('class A;end', :on_const_ref) {thru_const_ref = true}
|
|
assert_equal true, thru_const_ref
|
|
thru_const_ref = false
|
|
parse('module A;end', :on_const_ref) {thru_const_ref = true}
|
|
assert_equal true, thru_const_ref
|
|
end
|
|
|
|
def test_const_path_field
|
|
thru_const_path_field = false
|
|
parse('foo::X = 1', :on_const_path_field) {thru_const_path_field = true}
|
|
assert_equal true, thru_const_path_field
|
|
end
|
|
|
|
def test_const_path_ref
|
|
thru_const_path_ref = false
|
|
parse('foo::X', :on_const_path_ref) {thru_const_path_ref = true}
|
|
assert_equal true, thru_const_path_ref
|
|
end
|
|
|
|
def test_def
|
|
thru_def = false
|
|
parse('def foo; end', :on_def) {
|
|
thru_def = true
|
|
}
|
|
assert_equal true, thru_def
|
|
assert_equal '[def(foo,[],bodystmt([void()]))]', parse('def foo ;end')
|
|
end
|
|
|
|
def test_defined
|
|
thru_defined = false
|
|
parse('defined?(x)', :on_defined) {thru_defined = true}
|
|
assert_equal true, thru_defined
|
|
end
|
|
|
|
def test_defs
|
|
thru_defs = false
|
|
parse('def foo.bar; end', :on_defs) {thru_defs = true}
|
|
assert_equal true, thru_defs
|
|
end
|
|
|
|
def test_do_block
|
|
thru_do_block = false
|
|
parse('proc do end', :on_do_block) {thru_do_block = true}
|
|
assert_equal true, thru_do_block
|
|
end
|
|
|
|
def test_dot2
|
|
thru_dot2 = false
|
|
parse('a..b', :on_dot2) {thru_dot2 = true}
|
|
assert_equal true, thru_dot2
|
|
end
|
|
|
|
def test_dot3
|
|
thru_dot3 = false
|
|
parse('a...b', :on_dot3) {thru_dot3 = true}
|
|
assert_equal true, thru_dot3
|
|
end
|
|
|
|
def test_dyna_symbol
|
|
thru_dyna_symbol = false
|
|
parse(':"#{foo}"', :on_dyna_symbol) {thru_dyna_symbol = true}
|
|
assert_equal true, thru_dyna_symbol
|
|
end
|
|
|
|
def test_else
|
|
thru_else = false
|
|
parse('if foo; bar else zot end', :on_else) {thru_else = true}
|
|
assert_equal true, thru_else
|
|
end
|
|
|
|
def test_elsif
|
|
thru_elsif = false
|
|
parse('if foo; bar elsif qux; zot end', :on_elsif) {thru_elsif = true}
|
|
assert_equal true, thru_elsif
|
|
end
|
|
|
|
def test_ensure
|
|
thru_ensure = false
|
|
parse('begin foo ensure bar end', :on_ensure) {thru_ensure = true}
|
|
assert_equal true, thru_ensure
|
|
end
|
|
|
|
def test_fcall
|
|
thru_fcall = false
|
|
parse('foo()', :on_fcall) {thru_fcall = true}
|
|
assert_equal true, thru_fcall
|
|
end
|
|
|
|
def test_field
|
|
thru_field = false
|
|
parse('foo.x = 1', :on_field) {thru_field = true}
|
|
assert_equal true, thru_field
|
|
end
|
|
|
|
def test_for
|
|
thru_for = false
|
|
parse('for i in foo; end', :on_for) {thru_for = true}
|
|
assert_equal true, thru_for
|
|
end
|
|
|
|
def test_hash
|
|
thru_hash = false
|
|
parse('{1=>2}', :on_hash) {thru_hash = true}
|
|
assert_equal true, thru_hash
|
|
thru_hash = false
|
|
parse('{a: 2}', :on_hash) {thru_hash = true}
|
|
assert_equal true, thru_hash
|
|
end
|
|
|
|
def test_if
|
|
thru_if = false
|
|
parse('if false; end', :on_if) {thru_if = true}
|
|
assert_equal true, thru_if
|
|
end
|
|
|
|
def test_if_mod
|
|
thru_if_mod = false
|
|
parse('nil if nil', :on_if_mod) {thru_if_mod = true}
|
|
assert_equal true, thru_if_mod
|
|
end
|
|
|
|
def test_ifop
|
|
thru_ifop = false
|
|
parse('a ? b : c', :on_ifop) {thru_ifop = true}
|
|
assert_equal true, thru_ifop
|
|
end
|
|
|
|
def test_lambda
|
|
thru_lambda = false
|
|
parse('->{}', :on_lambda) {thru_lambda = true}
|
|
assert_equal true, thru_lambda
|
|
end
|
|
|
|
def test_magic_comment
|
|
thru_magic_comment = false
|
|
parse('# -*- bug-5753: ruby-dev:44984 -*-', :on_magic_comment) {|*x|thru_magic_comment = x}
|
|
assert_equal [:on_magic_comment, "bug_5753", "ruby-dev:44984"], thru_magic_comment
|
|
end
|
|
|
|
def test_method_add_block
|
|
thru_method_add_block = false
|
|
parse('a {}', :on_method_add_block) {thru_method_add_block = true}
|
|
assert_equal true, thru_method_add_block
|
|
thru_method_add_block = false
|
|
parse('a do end', :on_method_add_block) {thru_method_add_block = true}
|
|
assert_equal true, thru_method_add_block
|
|
end
|
|
|
|
def test_method_add_arg
|
|
thru_method_add_arg = false
|
|
parse('a()', :on_method_add_arg) {thru_method_add_arg = true}
|
|
assert_equal true, thru_method_add_arg
|
|
thru_method_add_arg = false
|
|
parse('a {}', :on_method_add_arg) {thru_method_add_arg = true}
|
|
assert_equal true, thru_method_add_arg
|
|
thru_method_add_arg = false
|
|
parse('a.b(1)', :on_method_add_arg) {thru_method_add_arg = true}
|
|
assert_equal true, thru_method_add_arg
|
|
thru_method_add_arg = false
|
|
parse('a::b(1)', :on_method_add_arg) {thru_method_add_arg = true}
|
|
assert_equal true, thru_method_add_arg
|
|
end
|
|
|
|
def test_module
|
|
thru_module = false
|
|
parse('module A; end', :on_module) {thru_module = true}
|
|
assert_equal true, thru_module
|
|
end
|
|
|
|
def test_mrhs_add
|
|
thru_mrhs_add = false
|
|
parse('a = a, b', :on_mrhs_add) {thru_mrhs_add = true}
|
|
assert_equal true, thru_mrhs_add
|
|
end
|
|
|
|
def test_mrhs_add_star
|
|
thru_mrhs_add_star = false
|
|
parse('a = a, *b', :on_mrhs_add_star) {thru_mrhs_add_star = true}
|
|
assert_equal true, thru_mrhs_add_star
|
|
end
|
|
|
|
def test_mrhs_new
|
|
thru_mrhs_new = false
|
|
parse('a = *a', :on_mrhs_new) {thru_mrhs_new = true}
|
|
assert_equal true, thru_mrhs_new
|
|
end
|
|
|
|
def test_mrhs_new_from_args
|
|
thru_mrhs_new_from_args = false
|
|
parse('a = a, b', :on_mrhs_new_from_args) {thru_mrhs_new_from_args = true}
|
|
assert_equal true, thru_mrhs_new_from_args
|
|
end
|
|
|
|
def test_next
|
|
thru_next = false
|
|
parse('a {next}', :on_next) {thru_next = true}
|
|
assert_equal true, thru_next
|
|
end
|
|
|
|
def test_opassign
|
|
thru_opassign = false
|
|
parse('a += b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a -= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a *= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a /= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a %= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a **= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a &= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a |= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a <<= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a >>= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a &&= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
thru_opassign = false
|
|
parse('a ||= b', :on_opassign) {thru_opassign = true}
|
|
assert_equal true, thru_opassign
|
|
end
|
|
|
|
def test_opassign_error
|
|
thru_opassign = []
|
|
events = [:on_opassign, :on_assign_error]
|
|
parse('a::X ||= c 1', events) {|a,*b|
|
|
thru_opassign << a
|
|
}
|
|
assert_equal events, thru_opassign
|
|
end
|
|
|
|
def test_param_error
|
|
thru_param_error = false
|
|
parse('def foo(A) end', :on_param_error) {thru_param_error = true}
|
|
assert_equal true, thru_param_error
|
|
thru_param_error = false
|
|
parse('def foo($a) end', :on_param_error) {thru_param_error = true}
|
|
assert_equal true, thru_param_error
|
|
thru_param_error = false
|
|
parse('def foo(@a) end', :on_param_error) {thru_param_error = true}
|
|
assert_equal true, thru_param_error
|
|
thru_param_error = false
|
|
parse('def foo(@@a) end', :on_param_error) {thru_param_error = true}
|
|
assert_equal true, thru_param_error
|
|
end
|
|
|
|
def test_params
|
|
thru_params = false
|
|
parse('a {||}', :on_params) {thru_params = true}
|
|
assert_equal true, thru_params
|
|
thru_params = false
|
|
parse('a {|x|}', :on_params) {thru_params = true}
|
|
assert_equal true, thru_params
|
|
thru_params = false
|
|
parse('a {|*x|}', :on_params) {thru_params = true}
|
|
assert_equal true, thru_params
|
|
end
|
|
|
|
def test_paren
|
|
thru_paren = false
|
|
parse('()', :on_paren) {thru_paren = true}
|
|
assert_equal true, thru_paren
|
|
end
|
|
|
|
def test_parse_error
|
|
thru_parse_error = false
|
|
parse('<>', :on_parse_error) {thru_parse_error = true}
|
|
assert_equal true, thru_parse_error
|
|
end
|
|
|
|
def test_qwords_add
|
|
thru_qwords_add = false
|
|
parse('%w[a]', :on_qwords_add) {thru_qwords_add = true}
|
|
assert_equal true, thru_qwords_add
|
|
end
|
|
|
|
def test_qsymbols_add
|
|
thru_qsymbols_add = false
|
|
parse('%i[a]', :on_qsymbols_add) {thru_qsymbols_add = true}
|
|
assert_equal true, thru_qsymbols_add
|
|
end
|
|
|
|
def test_symbols_add
|
|
thru_symbols_add = false
|
|
parse('%I[a]', :on_symbols_add) {thru_symbols_add = true}
|
|
assert_equal true, thru_symbols_add
|
|
end
|
|
|
|
def test_qwords_new
|
|
thru_qwords_new = false
|
|
parse('%w[]', :on_qwords_new) {thru_qwords_new = true}
|
|
assert_equal true, thru_qwords_new
|
|
end
|
|
|
|
def test_qsymbols_new
|
|
thru_qsymbols_new = false
|
|
parse('%i[]', :on_qsymbols_new) {thru_qsymbols_new = true}
|
|
assert_equal true, thru_qsymbols_new
|
|
end
|
|
|
|
def test_symbols_new
|
|
thru_symbols_new = false
|
|
parse('%I[]', :on_symbols_new) {thru_symbols_new = true}
|
|
assert_equal true, thru_symbols_new
|
|
end
|
|
|
|
def test_redo
|
|
thru_redo = false
|
|
parse('redo', :on_redo) {thru_redo = true}
|
|
assert_equal true, thru_redo
|
|
end
|
|
|
|
def test_regexp_add
|
|
thru_regexp_add = false
|
|
parse('/foo/', :on_regexp_add) {thru_regexp_add = true}
|
|
assert_equal true, thru_regexp_add
|
|
end
|
|
|
|
def test_regexp_literal
|
|
thru_regexp_literal = false
|
|
parse('//', :on_regexp_literal) {thru_regexp_literal = true}
|
|
assert_equal true, thru_regexp_literal
|
|
end
|
|
|
|
def test_regexp_new
|
|
thru_regexp_new = false
|
|
parse('//', :on_regexp_new) {thru_regexp_new = true}
|
|
assert_equal true, thru_regexp_new
|
|
end
|
|
|
|
def test_rescue
|
|
thru_rescue = false
|
|
parsed = parse('begin; 1; rescue => e; 2; end', :on_rescue) {thru_rescue = true}
|
|
assert_equal true, thru_rescue
|
|
assert_match(/1.*rescue/, parsed)
|
|
assert_match(/rescue\(,var_field\(e\),\[2\]\)/, parsed)
|
|
end
|
|
|
|
def test_rescue_mod
|
|
thru_rescue_mod = false
|
|
parsed = parse('1 rescue 2', :on_rescue_mod) {thru_rescue_mod = true}
|
|
assert_equal true, thru_rescue_mod
|
|
bug4716 = '[ruby-core:36248]'
|
|
assert_equal "[rescue_mod(1,2)]", parsed, bug4716
|
|
end
|
|
|
|
def test_rest_param
|
|
thru_rest_param = false
|
|
parse('def a(*) end', :on_rest_param) {thru_rest_param = true}
|
|
assert_equal true, thru_rest_param
|
|
thru_rest_param = false
|
|
parse('def a(*x) end', :on_rest_param) {thru_rest_param = true}
|
|
assert_equal true, thru_rest_param
|
|
end
|
|
|
|
def test_retry
|
|
thru_retry = false
|
|
parse('retry', :on_retry) {thru_retry = true}
|
|
assert_equal true, thru_retry
|
|
end
|
|
|
|
def test_return
|
|
thru_return = false
|
|
parse('return a', :on_return) {thru_return = true}
|
|
assert_equal true, thru_return
|
|
end
|
|
|
|
def test_return0
|
|
thru_return0 = false
|
|
parse('return', :on_return0) {thru_return0 = true}
|
|
assert_equal true, thru_return0
|
|
end
|
|
|
|
def test_sclass
|
|
thru_sclass = false
|
|
parse('class << a; end', :on_sclass) {thru_sclass = true}
|
|
assert_equal true, thru_sclass
|
|
end
|
|
|
|
def test_string_add
|
|
thru_string_add = false
|
|
parse('"aa"', :on_string_add) {thru_string_add = true}
|
|
assert_equal true, thru_string_add
|
|
end
|
|
|
|
def test_string_concat
|
|
thru_string_concat = false
|
|
parse('"a" "b"', :on_string_concat) {thru_string_concat = true}
|
|
assert_equal true, thru_string_concat
|
|
end
|
|
|
|
def test_string_content
|
|
thru_string_content = false
|
|
parse('""', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('"a"', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('%[a]', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('\'a\'', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('%<a>', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('%!a!', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('%q!a!', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
thru_string_content = false
|
|
parse('%Q!a!', :on_string_content) {thru_string_content = true}
|
|
assert_equal true, thru_string_content
|
|
end
|
|
|
|
def test_string_dvar
|
|
thru_string_dvar = false
|
|
parse('"#$a"', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal true, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('\'#$a\'', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal false, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('"#@a"', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal true, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('\'#@a\'', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal false, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('"#@@a"', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal true, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('\'#@@a\'', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal false, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('"#$1"', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal true, thru_string_dvar
|
|
thru_string_dvar = false
|
|
parse('\'#$1\'', :on_string_dvar) {thru_string_dvar = true}
|
|
assert_equal false, thru_string_dvar
|
|
end
|
|
|
|
def test_string_embexpr
|
|
thru_string_embexpr = false
|
|
parse('"#{}"', :on_string_embexpr) {thru_string_embexpr = true}
|
|
assert_equal true, thru_string_embexpr
|
|
thru_string_embexpr = false
|
|
parse('\'#{}\'', :on_string_embexpr) {thru_string_embexpr = true}
|
|
assert_equal false, thru_string_embexpr
|
|
end
|
|
|
|
def test_string_literal
|
|
thru_string_literal = false
|
|
parse('""', :on_string_literal) {thru_string_literal = true}
|
|
assert_equal true, thru_string_literal
|
|
end
|
|
|
|
def test_super
|
|
thru_super = false
|
|
parse('super()', :on_super) {thru_super = true}
|
|
assert_equal true, thru_super
|
|
end
|
|
|
|
def test_symbol
|
|
thru_symbol = false
|
|
parse(':a', :on_symbol) {thru_symbol = true}
|
|
assert_equal true, thru_symbol
|
|
thru_symbol = false
|
|
parse(':$a', :on_symbol) {thru_symbol = true}
|
|
assert_equal true, thru_symbol
|
|
thru_symbol = false
|
|
parse(':@a', :on_symbol) {thru_symbol = true}
|
|
assert_equal true, thru_symbol
|
|
thru_symbol = false
|
|
parse(':@@a', :on_symbol) {thru_symbol = true}
|
|
assert_equal true, thru_symbol
|
|
thru_symbol = false
|
|
parse(':==', :on_symbol) {thru_symbol = true}
|
|
assert_equal true, thru_symbol
|
|
end
|
|
|
|
def test_symbol_literal
|
|
thru_symbol_literal = false
|
|
parse(':a', :on_symbol_literal) {thru_symbol_literal = true}
|
|
assert_equal true, thru_symbol_literal
|
|
end
|
|
|
|
def test_top_const_field
|
|
thru_top_const_field = false
|
|
parse('::A=1', :on_top_const_field) {thru_top_const_field = true}
|
|
assert_equal true, thru_top_const_field
|
|
end
|
|
|
|
def test_top_const_ref
|
|
thru_top_const_ref = false
|
|
parse('::A', :on_top_const_ref) {thru_top_const_ref = true}
|
|
assert_equal true, thru_top_const_ref
|
|
end
|
|
|
|
def test_unary
|
|
thru_unary = false
|
|
parse('not a 1, 2', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('not (a)', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('!a', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('-10', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('-10*2', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('-10.1', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('-10.1*2', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('-a', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('+a', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('~a', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
thru_unary = false
|
|
parse('not()', :on_unary) {thru_unary = true}
|
|
assert_equal true, thru_unary
|
|
end
|
|
|
|
def test_undef
|
|
thru_undef = false
|
|
parse('undef a', :on_undef) {thru_undef = true}
|
|
assert_equal true, thru_undef
|
|
thru_undef = false
|
|
parse('undef <=>', :on_undef) {thru_undef = true}
|
|
assert_equal true, thru_undef
|
|
thru_undef = false
|
|
parse('undef a, b', :on_undef) {thru_undef = true}
|
|
assert_equal true, thru_undef
|
|
end
|
|
|
|
def test_unless
|
|
thru_unless = false
|
|
parse('unless a; end', :on_unless) {thru_unless = true}
|
|
assert_equal true, thru_unless
|
|
end
|
|
|
|
def test_unless_mod
|
|
thru_unless_mod = false
|
|
parse('nil unless a', :on_unless_mod) {thru_unless_mod = true}
|
|
assert_equal true, thru_unless_mod
|
|
end
|
|
|
|
def test_until
|
|
thru_until = false
|
|
parse('until a; end', :on_until) {thru_until = true}
|
|
assert_equal true, thru_until
|
|
end
|
|
|
|
def test_until_mod
|
|
thru_until_mod = false
|
|
parse('nil until a', :on_until_mod) {thru_until_mod = true}
|
|
assert_equal true, thru_until_mod
|
|
end
|
|
|
|
def test_var_field
|
|
thru_var_field = false
|
|
parse('a = 1', :on_var_field) {thru_var_field = true}
|
|
assert_equal true, thru_var_field
|
|
thru_var_field = false
|
|
parse('a += 1', :on_var_field) {thru_var_field = true}
|
|
assert_equal true, thru_var_field
|
|
end
|
|
|
|
def test_when
|
|
thru_when = false
|
|
parse('case a when b; end', :on_when) {thru_when = true}
|
|
assert_equal true, thru_when
|
|
thru_when = false
|
|
parse('case when a; end', :on_when) {thru_when = true}
|
|
assert_equal true, thru_when
|
|
end
|
|
|
|
def test_while
|
|
thru_while = false
|
|
parse('while a; end', :on_while) {thru_while = true}
|
|
assert_equal true, thru_while
|
|
end
|
|
|
|
def test_while_mod
|
|
thru_while_mod = false
|
|
parse('nil while a', :on_while_mod) {thru_while_mod = true}
|
|
assert_equal true, thru_while_mod
|
|
end
|
|
|
|
def test_word_add
|
|
thru_word_add = false
|
|
parse('%W[a]', :on_word_add) {thru_word_add = true}
|
|
assert_equal true, thru_word_add
|
|
end
|
|
|
|
def test_word_new
|
|
thru_word_new = false
|
|
parse('%W[a]', :on_word_new) {thru_word_new = true}
|
|
assert_equal true, thru_word_new
|
|
end
|
|
|
|
def test_words_add
|
|
thru_words_add = false
|
|
parse('%W[a]', :on_words_add) {thru_words_add = true}
|
|
assert_equal true, thru_words_add
|
|
end
|
|
|
|
def test_words_new
|
|
thru_words_new = false
|
|
parse('%W[]', :on_words_new) {thru_words_new = true}
|
|
assert_equal true, thru_words_new
|
|
end
|
|
|
|
def test_xstring_add
|
|
thru_xstring_add = false
|
|
parse('`x`', :on_xstring_add) {thru_xstring_add = true}
|
|
assert_equal true, thru_xstring_add
|
|
end
|
|
|
|
def test_xstring_literal
|
|
thru_xstring_literal = false
|
|
parse('``', :on_xstring_literal) {thru_xstring_literal = true}
|
|
assert_equal true, thru_xstring_literal
|
|
end
|
|
|
|
def test_xstring_new
|
|
thru_xstring_new = false
|
|
parse('``', :on_xstring_new) {thru_xstring_new = true}
|
|
assert_equal true, thru_xstring_new
|
|
end
|
|
|
|
def test_yield
|
|
thru_yield = false
|
|
parse('yield a', :on_yield) {thru_yield = true}
|
|
assert_equal true, thru_yield
|
|
end
|
|
|
|
def test_yield0
|
|
thru_yield0 = false
|
|
parse('yield', :on_yield0) {thru_yield0 = true}
|
|
assert_equal true, thru_yield0
|
|
end
|
|
|
|
def test_zsuper
|
|
thru_zsuper = false
|
|
parse('super', :on_zsuper) {thru_zsuper = true}
|
|
assert_equal true, thru_zsuper
|
|
end
|
|
|
|
def test_local_variables
|
|
cmd = 'command(w,[regexp_literal(regexp_add(regexp_new(),25 # ),/)])'
|
|
div = 'binary(ref(w),/,25)'
|
|
bug1939 = '[ruby-core:24923]'
|
|
|
|
assert_equal("[#{cmd}]", parse('w /25 # /'), bug1939)
|
|
assert_equal("[assign(var_field(w),1),#{div}]", parse("w = 1; w /25 # /"), bug1939)
|
|
assert_equal("[fcall(p,[],&block([w],[#{div}]))]", parse("p{|w|w /25 # /\n}"), bug1939)
|
|
assert_equal("[def(p,[w],bodystmt([#{div}]))]", parse("def p(w)\nw /25 # /\nend"), bug1939)
|
|
end
|
|
|
|
def test_block_variables
|
|
assert_equal("[fcall(proc,[],&block([],[void()]))]", parse("proc{|;y|}"))
|
|
if defined?(Process::RLIMIT_AS)
|
|
assert_in_out_err(["-I#{File.dirname(__FILE__)}", "-rdummyparser"],
|
|
'Process.setrlimit(Process::RLIMIT_AS,100*1024*1024); puts DummyParser.new("proc{|;y|!y}").parse',
|
|
["[fcall(proc,[],&block([],[unary(!,ref(y))]))]"], [], '[ruby-dev:39423]')
|
|
end
|
|
end
|
|
|
|
def test_unterminated_regexp
|
|
compile_error = false
|
|
parse('/', :compile_error) {|e, msg| compile_error = msg}
|
|
assert_equal("unterminated regexp meets end of file", compile_error)
|
|
end
|
|
end if ripper_test
|