require 'spec_helper' describe ApplicationHelper do describe 'current_controller?' do before do controller.stub(:controller_name).and_return('foo') end it "returns true when controller matches argument" do current_controller?(:foo).should be_true end it "returns false when controller does not match argument" do current_controller?(:bar).should_not be_true end it "should take any number of arguments" do current_controller?(:baz, :bar).should_not be_true current_controller?(:baz, :bar, :foo).should be_true end end describe 'current_action?' do before do allow(self).to receive(:action_name).and_return('foo') end it "returns true when action matches argument" do current_action?(:foo).should be_true end it "returns false when action does not match argument" do current_action?(:bar).should_not be_true end it "should take any number of arguments" do current_action?(:baz, :bar).should_not be_true current_action?(:baz, :bar, :foo).should be_true end end describe "avatar_icon" do avatar_file_path = File.join(Rails.root, 'public', 'gitlab_logo.png') it "should return an url for the avatar" do user = create(:user) user.avatar = File.open(avatar_file_path) user.save! avatar_icon(user.email).to_s.should == "/uploads/user/avatar/#{ user.id }/gitlab_logo.png" end it "should call gravatar_icon when no avatar is present" do user = create(:user) user.save! allow(self).to receive(:gravatar_icon).and_return('gravatar_method_called') avatar_icon(user.email).to_s.should == "gravatar_method_called" end end describe "gravatar_icon" do let(:user_email) { 'user@email.com' } it "should return a generic avatar path when Gravatar is disabled" do Gitlab.config.gravatar.stub(:enabled).and_return(false) gravatar_icon(user_email).should == '/assets/no_avatar.png' end it "should return a generic avatar path when email is blank" do gravatar_icon('').should == '/assets/no_avatar.png' end it "should return default gravatar url" do allow(self).to receive(: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 allow(self).to receive(: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 allow(self).to receive(:request).and_return(double(:ssl? => false)) Gitlab.config.gravatar.stub(:plain_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 allow(self).to receive(: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 allow(self).to receive(:request).and_return(double(:ssl? => false)) gravatar_icon(user_email, nil).should match(/\?s=40/) end it "should be case insensitive" do allow(self).to receive(:request).and_return(double(:ssl? => false)) gravatar_icon(user_email).should == gravatar_icon(user_email.upcase + " ") end end describe "user_color_scheme_class" do context "with current_user is nil" do it "should return a string" do allow(self).to receive(:current_user).and_return(nil) user_color_scheme_class.should be_kind_of(String) end end context "with a current_user" do (1..5).each do |color_scheme_id| context "with color_scheme_id == #{color_scheme_id}" do it "should return a string" do current_user = double(:color_scheme_id => color_scheme_id) allow(self).to receive(:current_user).and_return(current_user) user_color_scheme_class.should be_kind_of(String) end end end end end describe "simple_sanitize" do let(:a_tag) { 'Foo' } it "allows the a tag" do simple_sanitize(a_tag).should == a_tag end it "allows the span tag" do input = 'Bar' simple_sanitize(input).should == input end it "disallows other tags" do input = "#{a_tag}" simple_sanitize(input).should == a_tag end end end