Basic controller and view tests for "nearby members"

spec/controllers/member_controller_spec.rb

@@ -57,4 +57,12 @@ describe MembersController do
     end
   end
 
+  describe "GET nearby members" do
+    it "assigns the current member as nearby" do
+      controller.stub(:current_member) { @member }
+      get :nearby, {:id => @member.id}
+      assigns(:nearby_members).should == [@member]
+    end
+  end
+
 end

spec/views/members/nearby.html.haml_spec.rb

@@ -0,0 +1,53 @@
+require 'spec_helper'
+
+describe "members/nearby" do
+  before(:each) do
+    @member = FactoryGirl.create(:geolocated_member)
+    controller.stub(:current_user) { @member }
+    controller.stub(:current_member) { @member }
+    @nearby_members = [FactoryGirl.create(:member)]
+  end
+
+  context "when the epicentre is the member's location" do
+    before(:each) do
+      @location = @member.location
+      render
+    end
+
+    it "shows the member's location in the textbox" do
+      assert_select "#location", :value => @location
+    end
+
+    it "shows 'Members near you' instead of naming the place" do
+      view.content_for(:title).should == "Members near you"
+    end 
+
+    it "shows the names of nearby members" do
+      @nearby_members.each do |m|
+        rendered.should contain m.login_name
+      end
+    end
+  end
+
+  context "when the epicentre is somewhere else" do
+    before(:each) do
+      @location = "Rothera base, Adelaide Island, Antarctica"
+      render
+    end
+
+    it "shows the selected location" do
+      view.content_for(:title).should == "Members near #{@location}"
+    end
+
+    it "shows the selected location in the textbox" do
+      assert_select "#location", :value => @location
+    end
+
+    it "shows the names of nearby members" do
+      @nearby_members.each do |m|
+        rendered.should contain m.login_name
+      end
+    end
+  end
+
+end