diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-03-14 08:13:46 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-03-14 08:13:46 +0000 |
commit | 9800fc26b0367c63ada516b932b13268bb79524b (patch) | |
tree | 1d645a9c5f00e5ea2e7ae2532d511a15e97aca58 /test/ruby/test_parse.rb | |
parent | 277af37b427c635688d9ca7cba0b2fa8d1fb459d (diff) |
parse.y: no punctuation instance/class variables
* parse.y (parse_atmark): exclude punctuation follows @ marks,
whereas it is inclusive after $ mark as some punctuation global
variables exist.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67254 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_parse.rb')
-rw-r--r-- | test/ruby/test_parse.rb | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/test/ruby/test_parse.rb b/test/ruby/test_parse.rb index a8389705af..0b3657f8a0 100644 --- a/test/ruby/test_parse.rb +++ b/test/ruby/test_parse.rb @@ -376,23 +376,25 @@ class TestParse < Test::Unit::TestCase assert_nothing_raised { eval(':""') } end - def assert_disallowed_variable(type, noname, *invalid) - assert_syntax_error("a = #{noname}", "`#{noname}' without identifiers is not allowed as #{type} variable name") + def assert_disallowed_variable(type, noname, invalid) + noname.each do |name| + assert_syntax_error("a = #{name}", "`#{noname[0]}' without identifiers is not allowed as #{type} variable name") + end invalid.each do |name| assert_syntax_error("a = #{name}", "`#{name}' is not allowed as #{type} variable name") end end def test_disallowed_instance_variable - assert_disallowed_variable("an instance", *%w[@ @1 @.]) + assert_disallowed_variable("an instance", %w[@ @.], %w[@1]) end def test_disallowed_class_variable - assert_disallowed_variable("a class", *%w[@@ @@1 @@.]) + assert_disallowed_variable("a class", %w[@@ @@.], %w[@@1]) end def test_disallowed_gloal_variable - assert_disallowed_variable("a global", *%w[$ $%]) + assert_disallowed_variable("a global", %w[$], %w[$%]) end def test_arg2 |