[ruby/irb] Add test for IRB::InputCompletor::PerfectMatchedProc
This proc displays rdoc document when the input matches certain symbols
perfectly, like "String". It's commonly triggered with autocompletion
but only has 1 test case. So this commit increases its test coverage.
[ruby/irb] Add test for IRB::InputCompletor::PerfectMatchedProc
This proc displays rdoc document when the input matches certain symbols
perfectly, like "String". It's commonly triggered with autocompletion
but only has 1 test case. So this commit increases its test coverage.
https://github.com/ruby/irb/commit/d85d719313