gwh/rpl.rb
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sanitize « and »

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Gwenhael Le Moine 2021-11-09 22:03:39 +01:00
parent ff0aae8ece
commit 26c75346a7
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2 changed files with 10 additions and 3 deletions
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6
lib/parser.rb
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@ -10,8 +10,12 @@ module Rpn
false false
end end
def sanitize_input( input )
input.gsub( '«', ' « ').gsub( '»', ' » ')
end
def parse_input( input ) def parse_input( input )
splitted_input = input.split(' ') splitted_input = sanitize_input( input ).split(' ')
parsed_tree = [] parsed_tree = []
opened_programs = 0 opened_programs = 0

7
spec/parser_spec.rb
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@ -40,10 +40,13 @@ class TestParser < Test::Unit::TestCase
assert_equal [{ value: '« test »', type: :program }], result assert_equal [{ value: '« test »', type: :program }], result
result = Rpn::Parser.new.parse_input( '«test »' ) result = Rpn::Parser.new.parse_input( '«test »' )
assert_equal [{ value: '«test »', type: :program }], result assert_equal [{ value: '« test »', type: :program }], result
result = Rpn::Parser.new.parse_input( '« test»' ) result = Rpn::Parser.new.parse_input( '« test»' )
assert_equal [{ value: '« test»', type: :program }], result assert_equal [{ value: '« test »', type: :program }], result
result = Rpn::Parser.new.parse_input( '«test»' )
assert_equal [{ value: '« test »', type: :program }], result
result = Rpn::Parser.new.parse_input( '« test test »' ) result = Rpn::Parser.new.parse_input( '« test test »' )
assert_equal [{ value: '« test test »', type: :program }], result assert_equal [{ value: '« test test »', type: :program }], result