diff options
Diffstat (limited to 'spec/ruby/library/stringscanner/shared/matched_size.rb')
| -rw-r--r-- | spec/ruby/library/stringscanner/shared/matched_size.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/library/stringscanner/shared/matched_size.rb b/spec/ruby/library/stringscanner/shared/matched_size.rb new file mode 100644 index 0000000000..92174733f7 --- /dev/null +++ b/spec/ruby/library/stringscanner/shared/matched_size.rb @@ -0,0 +1,21 @@ +describe :strscan_matched_size, shared: true do + before :each do + @s = StringScanner.new("This is a test") + end + + it "returns the size of the most recent match" do + @s.check(/This/) + @s.send(@method).should == 4 + @s.send(@method).should == 4 + @s.scan(//) + @s.send(@method).should == 0 + end + + it "returns nil if there was no recent match" do + @s.send(@method).should == nil + @s.check(/\d+/) + @s.send(@method).should == nil + @s.terminate + @s.send(@method).should == nil + end +end |