WpUser::Existable specs

2013-03-27 16:52:32 +01:00
parent 52c1bd3558
commit ec9eadda8e
6 changed files with 225 additions and 150 deletions
--- a/spec/shared_examples/wp_user_existable.rb
+++ b/spec/shared_examples/wp_user_existable.rb
@@ -0,0 +1,161 @@
+# encoding: UTF-8
+
+shared_examples 'WpUser::Existable' do
+  let(:mod) { WpUser::Existable }
+  let(:fixtures_dir) { MODELS_FIXTURES + '/wp_user/existable' }
+
+  describe '::login_from_author_pattern' do
+    after do
+      mod.login_from_author_pattern(@text).should == @expected
+    end
+
+    context 'when no trailing slash' do
+      it 'returns the correct login' do
+        @text    = '/aurhor/neo'
+        @expeced = 'neo'
+      end
+    end
+
+    context 'when trailing slash' do
+      it 'returns the correct login' do
+        @text     = '/author/admin/'
+        @expected = 'admin'
+      end
+    end
+
+    context 'when pattern not found' do
+      it 'returns nil' do
+        @text     = 'im not from this world'
+        @expected = nil
+      end
+    end
+  end
+
+  describe '::login_from_body' do
+    after { mod.login_from_body(body).should == @expected }
+
+    context 'when the author pattern is in the body' do
+      let(:body) { '/author/admin' }
+
+      it 'returns it' do
+        mod.stub(:login_from_body).with(body).and_return('admin')
+        @expected = 'admin'
+      end
+    end
+
+    context 'otherwise' do
+      let(:body) { '<body class="archive author author-user2 author-1 custom-font-enabled single-author">' }
+
+      it 'gets the login from the body class' do
+        @expected = 'user2'
+      end
+    end
+  end
+
+  describe '::display_name_from_body' do
+    after { mod.display_name_from_body(@body).should == @expected }
+
+    context 'when pattern not found' do
+      it 'returns nil' do
+        @body     = 'im not there'
+        @expected = nil
+      end
+    end
+
+    context 'when the title tag is empty' do
+      it 'returns nil' do
+        @body     = '<title></title>'
+        @expected = nil
+      end
+    end
+
+    context 'when pattern is found' do
+      context 'when unencoded extra chars' do
+        it 'returns the display_name w/o extra chars' do
+          @body = '<title>admin display | Wordpress-3.5.1</title>'
+          @expected = 'admin display'
+        end
+      end
+
+      context 'when encoded extra chars' do
+        it 'returns the display_name w/o extra chars' do
+          @body = '<title>user user &#124; Wordpress-3.5.1</title>'
+          @expected = 'user user'
+        end
+
+        context 'when custom extra chars' do
+          it 'detects them' do
+            @body     = '<title>admin &laquo; Wiener</title>'
+            @expected = 'admin'
+          end
+        end
+      end
+
+      it 'decodes entities in display_name' do
+        @body     = '<title>user &amp; nickname &#124; Wordpress-3.5.1</title>'
+        @expected = 'user & nickname'
+      end
+    end
+  end
+
+  describe '#load_from_response' do
+    after do
+      response = Typhoeus::Response.new(@resp_opt || resp_opt)
+      subject.send(:load_from_response, response)
+
+      subject.login.should == @login
+      subject.display_name.should == @display_name
+    end
+
+    context 'with a 301' do
+      let(:location) { 'http://lamp/wordpress-3.5.1/author/admin/' }
+      let(:resp_opt) { { code: 301, headers: { 'Location' => location } } }
+
+      it 'loads the correct values' do
+        stub_request(:get, location).to_return(body: '<title>admin name | wp</title>')
+
+        @login        = 'admin'
+        @display_name = 'admin name'
+      end
+    end
+
+    context 'with a 200' do
+      let(:resp_opt) { { code: 200, body: File.new(fixtures_dir + '/admin.html').read } }
+
+      it 'loads the correct values' do
+        @login        = 'admin'
+        @display_name = 'admin d-name'
+      end
+    end
+
+    context 'otherwise' do
+      it 'does not do anything' do
+        @resp_opt     = { code: 404 }
+        @login        = nil
+        @display_name = nil
+      end
+    end
+  end
+
+  describe '#exists_from_response?' do
+    after do
+      response = Typhoeus::Response.new(@resp_opt || resp_opt)
+      subject.exists_from_response?(response).should == @expected
+    end
+
+    context 'login not found' do
+      it 'returns false' do
+        @resp_opt = { code: 404 }
+        @expected = false
+      end
+    end
+
+    context 'login found' do
+      it 'returns true' do
+        @resp_opt = { code: 200, body: File.new(fixtures_dir + '/admin.html').read }
+        @expected = true
+      end
+    end
+  end
+
+end