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authoraycabta <aycabta@gmail.com>2021-01-03 03:25:47 +0900
committeraycabta <aycabta@gmail.com>2021-01-05 18:06:34 +0900
commit5a1866caff1ec7d924c4101ea05e9d460b6ef3ae (patch)
tree6289a03b84007f4f7e5088e70bc83add918d2ecf /test/irb
parent505e01fe12007382aa2cd4b7231698597f563b42 (diff)
[ruby/irb] Use Ripper::Lexer#scan to take broken tokens
ref. https://github.com/ruby/reline/pull/242 https://github.com/ruby/irb/commit/54f90cb6c9
Diffstat (limited to 'test/irb')
-rw-r--r--test/irb/test_ruby_lex.rb19
1 files changed, 19 insertions, 0 deletions
diff --git a/test/irb/test_ruby_lex.rb b/test/irb/test_ruby_lex.rb
index 69fa1f3..0c7c9f2 100644
--- a/test/irb/test_ruby_lex.rb
+++ b/test/irb/test_ruby_lex.rb
@@ -367,6 +367,25 @@ module TestIRB
end
end
+ def test_broken_heredoc
+ if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('2.7.0')
+ skip 'This test needs Ripper::Lexer#scan to take broken tokens'
+ end
+ input_with_correct_indents = [
+ Row.new(%q(def foo), nil, 2, 1),
+ Row.new(%q( <<~Q), nil, 2, 1),
+ Row.new(%q( Qend), nil, 2, 1),
+ ]
+
+ lines = []
+ input_with_correct_indents.each do |row|
+ lines << row.content
+ assert_indenting(lines, row.current_line_spaces, false)
+ assert_indenting(lines, row.new_line_spaces, true)
+ assert_nesting_level(lines, row.nesting_level)
+ end
+ end
+
PromptRow = Struct.new(:prompt, :content)
class MockIO_DynamicPrompt