responder_spec.rb in botfly-0.3.4

- old
+ new
@@ -1,82 +1,165 @@
\ No newline at end of file
+require 'spec_helper'
+
+include Botfly
+describe Botfly::Responder do
+  describe ".new" do
+    subject { Responder.new(mock("bot")) }
+    it { should assign :matcher_chain }
+    it { should assign :bot }
+    it { should_not assign :callback }
+    it "should assign callback if block given" do
+      proc = Proc.new {}
+      Responder.new(mock("bot"), &proc).should assign :callback
+    end
+    it "should give out incremental IDs" do
+      bot = mock("bot")
+      @id = Responder.new(bot).id
+      expect { @id = Responder.new(bot).id }.to change {@id}.by(1)
+    end
+  end
+
+  context "instance" do
+    let(:bot) { mock "bot" }
+    subject { Responder.new(bot) }
+    it "should delegate client to @bot" do
+      bot.should_receive :client
+      subject.client
+    end
+    it "should delegate quit to @bot" do
+      bot.should_receive :quit
+      subject.quit
+    end
+    it "should provide attr_reader for @bot" do
+      subject.bot.should be bot
+    end
+    it { should be_a CommonResponderMethods }
+  end
+
+  describe "#method_missing" do
+    subject { Responder.new(mock("bot")) }
+    before(:all) { class FooMatchMatcher < Matcher; end }
+    it "should add matcher" do
+      subject.should_receive(:add_matcher).with(:foo_match,:bar)
+      subject.foo_match(:bar)
+    end
+    it "should assign callback if block given" do
+      expect { subject.foo_match(:bar) { :baz } }.to change { subject.instance_variable_get(:'@callback') }
+    end
+    it "should return self" do
+      subject.foo_match(:bar).should be subject
+    end
+  end
+
+  describe "#add_matcher" do
+    subject { Responder.new(mock("bot")) }
+    before(:all) { class FooBarMatcher; def initialize(*args); end; end }
+    it "should map matcher name to proper class" do
+      FooBarMatcher.should_receive(:new)
+      subject.send(:add_matcher, :foo_bar, :baz)
+    end
+    it "should add instanciated matcher to matcher chain" do
+      expect { subject.send(:add_matcher, :foo_bar, :baz) }.to change { subject.instance_variable_get(:'@matcher_chain').count }.by(1)
+    end
+  end
+  
+  describe "#callback_with" do
+    subject { Responder.new(mock "bot") }
+    let(:params) { double "params" }
+    after(:each) { subject.callback_with(params) }
+    it "should create callback context" do
+      CallbackContext.should_receive(:new).with(subject, params)
+      subject.instance_variable_set(:"@callback", Proc.new {} )
+    end
+    it "should execute callback in created context" do
+      context = mock("Context", :foo => :bar)
+      CallbackContext.should_receive(:new).and_return(context)
+      context.should_receive(:instance_eval)
+    end
+  end
+  
+  describe "#callback_context" do
+    specify { Responder.new(mock("bot")).send(:callback_context, {}).should be_a CallbackContext }
+  end
+end