Add recent two-fer solutions as test fixtures

Author: iHiD

test/fixtures/two-fer/0/two_fer.rb

@@ -0,0 +1,7 @@
+class TwoFer
+
+    def self.two_fer(name = 'you')
+        "One for #{name}, one for me."
+    end
+
+end

test/fixtures/two-fer/1/two_fer.rb

@@ -0,0 +1,5 @@
+class TwoFer
+  def self.two_fer(input = "you")
+    "One for #{input}, one for me."
+  end
+end

test/fixtures/two-fer/10/two_fer.rb

@@ -0,0 +1,13 @@
+#!/usr/bin/env ruby
+# two_fer.rb, Viktor Godard
+
+# say two fer
+module TwoFer
+  def self.two_fer
+    return 'you' if ARGV.empty?
+
+    ARGV[0]
+  end
+end
+
+puts "One for #{TwoFer.two_fer}, one for me."

test/fixtures/two-fer/100/two_fer.rb

@@ -0,0 +1,7 @@
+# program for two-fer
+class TwoFer
+  def self.two_fer(name = 'you')
+    'One for ' + name + ', one for me.'
+  end
+end
+TwoFer.two_fer('Alice')

test/fixtures/two-fer/101/two_fer.rb

@@ -0,0 +1,6 @@
+class TwoFer
+def self.two_fer(name=nil)
+ name = "you" if name.nil?
+return "One for #{name}, one for me."
+end
+end

test/fixtures/two-fer/102/analysis.json

@@ -0,0 +1,4 @@
+{
+  "status": "approve_as_optimal",
+  "comments": []
+}

test/fixtures/two-fer/102/two_fer.rb

@@ -0,0 +1,5 @@
+class TwoFer
+  def self.two_fer(name = 'you')
+    "One for #{name}, one for me."
+  end
+end

test/fixtures/two-fer/103/two_fer.rb

@@ -0,0 +1,5 @@
+class TwoFer
+    def self.two_fer(name = "you")
+        "One for #{name}, one for me."
+    end
+end

test/fixtures/two-fer/104/two_fer.rb

@@ -0,0 +1,7 @@
+class TwoFer
+    def self.two_fer(name = nil)
+       name = "you" if name.nil?
+        
+       "One for #{name}, one for me."        
+    end
+end

test/fixtures/two-fer/105/two_fer.rb

@@ -0,0 +1,6 @@
+module TwoFer
+  module_function
+  def two_fer(name='you')
+    "One for #{name}, one for me."
+  end
+end