discourse/spec/components/avatar_detector_spec.rb

67 lines
1.8 KiB
Ruby

# encoding: utf-8
require 'spec_helper'
require_dependency 'avatar_detector'
describe AvatarDetector do
describe "construction" do
it "raises an error without a user" do
-> { AvatarDetector.new(nil) }.should raise_error
end
it "raises an error on a non-user object" do
-> { AvatarDetector.new(Array.new) }.should raise_error
end
end
describe "has_custom_avatar?" do
describe "with a user" do
let(:user) { User.new(use_uploaded_avatar: true) }
let(:avatar_detector) { AvatarDetector.new(user) }
describe "when the user doesn't have an uploaded_avatar_path" do
before do
user.stubs(:uploaded_avatar_path)
end
it "returns true if they have a custom gravatar" do
avatar_detector.expects(:has_custom_gravatar?).returns(true)
avatar_detector.has_custom_avatar?.should be_true
end
it "returns false if they don't have a custom gravatar" do
avatar_detector.expects(:has_custom_gravatar?).returns(false)
avatar_detector.has_custom_avatar?.should be_false
end
end
context "when the user doesn't have an uploaded_avatar_path" do
let(:user) { User.new(use_uploaded_avatar: true) }
let(:avatar_detector) { AvatarDetector.new(user) }
describe "when the user has an uploaded avatar" do
before do
user.expects(:uploaded_avatar_path).returns("/some/uploaded/file.png")
end
it "returns true" do
avatar_detector.has_custom_avatar?.should be_true
end
it "doesn't call has_custom_gravatar" do
avatar_detector.expects(:has_custom_gravatar?).never
avatar_detector.has_custom_avatar?
end
end
end
end
end
end