Sha256: 9fc786bb49eb844696fc7b96fe3c1d558ce18f00086b8fc1dd3fe1fd91642ea2
Contents?: true
Size: 927 Bytes
Versions: 52
Compression:
Stored size: 927 Bytes
Contents
require File.expand_path('../../../spec_helper', __FILE__)
require 'strscan'
describe "StringScanner#scan_full" do
before :each do
@s = StringScanner.new("This is a test")
end
it "returns the number of bytes advanced" do
orig_pos = @s.pos
@s.scan_full(/This/, false, false).should == 4
@s.pos.should == orig_pos
end
it "returns the number of bytes advanced and advances the scan pointer if the second argument is true" do
@s.scan_full(/This/, true, false).should == 4
@s.pos.should == 4
end
it "returns the matched string if the third argument is true" do
orig_pos = @s.pos
@s.scan_full(/This/, false, true).should == "This"
@s.pos.should == orig_pos
end
it "returns the matched string if the third argument is true and advances the scan pointer if the second argument is true" do
@s.scan_full(/This/, true, true).should == "This"
@s.pos.should == 4
end
end
Version data entries
52 entries across 52 versions & 2 rubygems