Sha256: 78699c6ba8829175957d513d744a3efdd0a10e7f3ec5de688b6d83425d3c2911
Contents?: true
Size: 986 Bytes
Versions: 36
Compression:
Stored size: 986 Bytes
Contents
require 'spec_helper'
RSpec.describe('passing options to scan') do
def expect_type_tokens(tokens, type_tokens)
expect(tokens.map { |type, token, *| [type, token] }).to eq(type_tokens)
end
it 'raises if if scanning from a Regexp and options are passed' do
expect { RS.scan(/a+/, options: ::Regexp::EXTENDED) }.to raise_error(
ArgumentError,
'options cannot be supplied unless scanning a String'
)
end
it 'sets free_spacing based on options if scanning from a String' do
expect_type_tokens(
RS.scan('a+#c', options: ::Regexp::MULTILINE | ::Regexp::EXTENDED),
[
%i[literal literal],
%i[quantifier one_or_more],
%i[free_space comment]
]
)
end
it 'does not set free_spacing if scanning from a String and passing no options' do
expect_type_tokens(
RS.scan('a+#c'),
[
%i[literal literal],
%i[quantifier one_or_more],
%i[literal literal]
]
)
end
end
Version data entries
36 entries across 26 versions & 7 rubygems