allow customize gravatar url

1 files changed, 22 insertions, 0 deletions

diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index a94d5505a91..df66e3b48bd 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -51,14 +51,36 @@ describe ApplicationHelper do
       gravatar_icon('').should == 'no_avatar.png'
     end
 
+    it "should return default gravatar url" do
+      stub!(:request).and_return(double(:ssl? => false))
+      gravatar_icon(user_email).should match('http://www.gravatar.com/avatar/b58c6f14d292556214bd64909bcdb118')
+    end
+
     it "should use SSL when appropriate" do
       stub!(:request).and_return(double(:ssl? => true))
       gravatar_icon(user_email).should match('https://secure.gravatar.com')
     end
 
+    it "should return custom gravatar path when gravatar_url is set" do
+      stub!(:request).and_return(double(:ssl? => false))
+      Gitlab.config.stub(:gravatar_url).and_return('http://example.local/?s=%{size}&hash=%{hash}')
+      gravatar_icon(user_email, 20).should == 'http://example.local/?s=20&hash=b58c6f14d292556214bd64909bcdb118'
+    end
+
     it "should accept a custom size" do
       stub!(:request).and_return(double(:ssl? => false))
       gravatar_icon(user_email, 64).should match(/\?s=64/)
     end
+
+    it "should use default size when size is wrong" do
+      stub!(:request).and_return(double(:ssl? => false))
+      gravatar_icon(user_email, nil).should match(/\?s=40/)
+    end
+
+    it "should be case insensitive" do
+      stub!(:request).and_return(double(:ssl? => false))
+      gravatar_icon(user_email).should == gravatar_icon(user_email.upcase + " ")
+    end
+
   end
 end