spec/grape-apiary/blueprint_spec.rb in grape-apiary-0.0.2 vs spec/grape-apiary/blueprint_spec.rb in grape-apiary-0.0.3

@@ -1,30 +1,32 @@
 require 'spec_helper'
 
 describe GrapeApiary::Blueprint do
   include_context 'configuration'
 
-  context '#generate' do
-    before do
-      GrapeApiary.config do |config|
-        config.host               = host
-        config.name               = name
-        config.description        = description
-        config.resource_exclusion = [:admin]
-      end
+  before do
+    GrapeApiary.config do |config|
+      config.host               = host
+      config.name               = name
+      config.description        = description
+      config.resource_exclusion = [:admin]
+    end
 
-      GrapeApiary.config.request_headers = [
-        { 'Accept-Charset' => 'utf-8' },
-        { 'Connection'     => 'keep-alive' }
-      ]
+    GrapeApiary.config.request_headers = [
+      { 'Accept-Charset' => 'utf-8' },
+      { 'Connection'     => 'keep-alive' }
+    ]
 
-      GrapeApiary.config.response_headers = [
-        { 'Content-Length' => '21685' },
-        { 'Connection'     => 'keep-alive' }
-      ]
-    end
+    GrapeApiary.config.response_headers = [
+      { 'Content-Length' => '21685' },
+      { 'Connection'     => 'keep-alive' }
+    ]
+  end
 
+  subject { GrapeApiary::Blueprint.new(SampleApi) }
+
+  context '#generate' do
     let(:klass) { SampleApi }
 
     subject { GrapeApiary::Blueprint.new(klass).generate }
 
     it 'sets the format to 1A' do
@@ -43,8 +45,36 @@
       expect(subject).to include(description)
     end
 
     it 'includes groups for each resource' do
       expect(subject).to include('# Group Widgets')
+    end
+  end
+
+  it 'exposes configuration settings' do
+    GrapeApiary::Config::SETTINGS.each do |setting|
+      expect(subject.send(setting)).to eq(GrapeApiary.config.send(setting))
+    end
+  end
+
+  it 'exposes the raw routes of the given api' do
+    expect(subject.routes).to eq(SampleApi.routes)
+  end
+
+  context '#resources' do
+    let(:unique_routes) { subject.routes.map(&:route_name).uniq }
+
+    let(:included_routes) do
+      unique_routes.reject do |name|
+        GrapeApiary.config.resource_exclusion.include?(name.to_sym)
+      end
+    end
+
+    it 'aggregates routes into resources' do
+      expect(subject.resources.first).to be_a(GrapeApiary::Resource)
+    end
+
+    it 'excluded resources based on configuration' do
+      expect(subject.resources.map(&:key)).to eq(included_routes)
     end
   end
 end