From bccda35b349467d9254e7b937cdcc05f1cca0a4a Mon Sep 17 00:00:00 2001
From: lukas <lukas.westermann@gmail.com>
Date: Thu, 29 Oct 2009 14:10:07 +0100
Subject: [PATCH] added tests

---
 test/unit/styles_test.rb | 54 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 test/unit/styles_test.rb

diff --git a/test/unit/styles_test.rb b/test/unit/styles_test.rb
new file mode 100644
index 0000000..feadcd1
--- /dev/null
+++ b/test/unit/styles_test.rb
@@ -0,0 +1,54 @@
+require 'test_helper'
+
+class StylesTest < Test::Unit::TestCase
+  include Gravatarify::Helper
+  
+  def setup
+    reset_gravatarify!
+    Gravatarify.styles.clear
+  end
+  
+  context "Gravatarify#styles" do
+    should "allow to easily set custom styles" do
+      Gravatarify.styles[:mini] = { :size => 16 }
+      exp = { :size => 16 }
+      assert_equal exp, Gravatarify.styles[:mini]
+    end
+  end
+  
+  context "Gravatarify::Base#gravatar_url" do
+    setup { Gravatarify.styles[:mini] = { :size => 16, :default => :wavatar } }
+    
+    should "still work without any argument" do
+      assert_equal BELLA_AT_GMAIL_JPG, gravatar_url('bella@gmail.com')      
+    end
+    
+    should "respect styles" do
+      assert_equal "#{BELLA_AT_GMAIL_JPG}?d=wavatar&s=16", gravatar_url('bella@gmail.com', :mini)
+    end
+    
+    should "allow to override styles" do
+      assert_equal "#{BELLA_AT_GMAIL}?d=404&s=16", gravatar_url('bella@gmail.com', :mini, :filetype => false, :default => 404)
+    end
+    
+    should "override default options" do
+      Gravatarify.options[:size] = 45
+      assert_equal "#{BELLA_AT_GMAIL_JPG}?d=wavatar&s=16", gravatar_url('bella@gmail.com', :mini)
+    end
+    
+    should "inherit default options" do
+      Gravatarify.options[:size] = 45
+      Gravatarify.options[:filetype] = 'png'
+      assert_equal "#{BELLA_AT_GMAIL}.png?d=wavatar&s=16", gravatar_tag('bella@gmail.com', :mini)
+    end
+  end
+  
+  context "Gravatarify::Helper#gravatar_attrs" do
+    setup { Gravatarify.styles[:mini] = { :size => 16 } }
+    
+    should "still work as-is without options" do
+      expected = { :src => BELLA_AT_GMAIL_JPG, :alt => '', :width => 80, :height => 80 }
+      assert_equal expected, gravatar_attrs('bella@gmail.com')
+    end
+  end
+end
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