pry--pry/test/test_default_commands/test_find_method.rb

require 'helper'

# we turn off the test for MRI 1.8 because our source_location hack
# for C methods actually runs the methods - and since it runs ALL
# methods (in an attempt to find a match) it runs 'exit' and aborts
# the test, causing a failure. We should fix this in the future by
# blacklisting certain methods for 1.8 MRI (such as exit, fork, and so on) 
if !(RUBY_VERSION["1.8"] && !defined?(RUBY_ENGINE))
  MyKlass = Class.new do
    def hello
      "timothy"
    end
    def goodbye
      "jenny"
    end
  end

  describe "find-command" do
    describe "find matching methods by name regex (-n option)" do
      it "should find a method by regex" do
        mock_pry("find-method hell MyKlass").should =~ /MyKlass.*?hello/m
      end
      
      it "should NOT match a method that does not match the regex" do
        mock_pry("find-method hell MyKlass").should.not =~ /MyKlass.*?goodbye/m
      end
    end

    describe "find matching methods by content regex (-c option)" do
      it "should find a method by regex" do
        mock_pry("find-method -c timothy MyKlass").should =~ /MyKlass.*?hello/m
      end

      it "should NOT match a method that does not match the regex" do
        mock_pry("find-method timothy MyKlass").should.not =~ /MyKlass.*?goodbye/m
      end
    end
    
  end

  Object.remove_const(:MyKlass)
end