Minispecs

spec/rumoji_spec.rb

+# -*- encoding: utf-8 -*-
+require 'rumoji'
+require 'minitest/spec'
+require 'minitest/autorun'
+
+describe Rumoji do
+  before do
+    @emoji_map = Hash[Rumoji::EMOJI_NAME_TO_CODEPOINT.map {|k,v| [k, [v.to_i(16)].pack("U")] }]
+  end
+
+  describe "#encode" do
+    it "transforms emoji into cheat-sheet form" do
+      key = :smile
+      Rumoji.encode("#{@emoji_map[key]}").must_equal ":#{key}:"
+    end
+  end
+
+  describe "#decode" do
+    it "transforms a cheat-sheet code into an emoji" do
+      poop_emoji = "💩"
+      Rumoji.decode(":poop:").must_equal "#{poop_emoji}"
+    end
+  end
+end
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