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2f57e80640
* parse.y (parser_number_literal_suffix): return bit set of found suffixes. * parse.y (parser_set_number_literal, parser_set_integer_literal): split from parser_number_literal_suffix to set yyvlal. * parse.y (parser_yylex): parse rational number literal with decimal point precisely. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
54 lines
2.5 KiB
Ruby
54 lines
2.5 KiB
Ruby
# numbers with suffix
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assert_equal '0/1', '0r'
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assert_equal 'Rational', '0r.class'
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assert_equal '1/1', '1r'
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assert_equal 'Rational', '1r.class'
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assert_equal '-1/1', '-1r'
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assert_equal 'Rational', '(-1r).class'
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assert_equal '1/1', '0x1r'
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assert_equal 'Rational', '0x1r.class'
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assert_equal '1/1', '0b1r'
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assert_equal 'Rational', '0b1r.class'
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assert_equal '1/1', '0d1r'
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assert_equal 'Rational', '0d1r.class'
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assert_equal '1/1', '0o1r'
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assert_equal 'Rational', '0o1r.class'
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assert_equal '1/1', '01r'
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assert_equal 'Rational', '01r.class'
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assert_equal '6/5', '1.2r'
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assert_equal 'Rational', '1.2r.class'
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assert_equal '-6/5', '-1.2r'
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assert_equal 'Rational', '(-1.2r).class'
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assert_equal '0+0i', '0i'
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assert_equal 'Complex', '0i.class'
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assert_equal '0+1i', '1i'
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assert_equal 'Complex', '1i.class'
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assert_equal '0+1i', '0x1i'
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assert_equal 'Complex', '0x1i.class'
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assert_equal '0+1i', '0b1i'
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assert_equal 'Complex', '0b1i.class'
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assert_equal '0+1i', '0d1i'
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assert_equal 'Complex', '0d1i.class'
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assert_equal '0+1i', '0o1i'
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assert_equal 'Complex', '0o1i.class'
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assert_equal '0+1i', '01i'
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assert_equal 'Complex', '01i.class'
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assert_equal '0+1.2i', '1.2i'
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assert_equal 'Complex', '1.2i.class'
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assert_equal '0+1/1i', '1ri'
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assert_equal 'Complex', '1ri.class'
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assert_equal '0+6/5i', '1.2ri'
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assert_equal 'Complex', '1.2ri.class'
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assert_equal '0+10.0i', '1e1i'
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assert_equal 'Complex', '1e1i.class'
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assert_equal '1', '1if true'
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assert_equal '1', '1rescue nil'
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assert_equal '10000000000000000001/10000000000000000000',
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'1.0000000000000000001r'
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assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
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%q{begin eval('1ir', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
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assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
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%q{begin eval('1.2ir', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
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assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
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%q{begin eval('1e1r', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
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