added unit tests for user presenter

changed the way the presenter works. Will need functional testing

2 files changed, 49 insertions, 0 deletions

diff --git a/users/test/unit/webfinger/.user_presenter_test.rb.swp b/users/test/unit/webfinger/.user_presenter_test.rb.swp
new file mode 100644
index 0000000..5b92867
--- /dev/null
+++ b/users/test/unit/webfinger/.user_presenter_test.rb.swp
diff --git a/users/test/unit/webfinger/user_presenter_test.rb b/users/test/unit/webfinger/user_presenter_test.rb
new file mode 100644
index 0000000..7f7a0d4
--- /dev/null
+++ b/users/test/unit/webfinger/user_presenter_test.rb
@@ -0,0 +1,49 @@
+require 'test_helper'
+require 'webfinger'
+require 'json'
+
+class Webfinger::UserPresenterTest < ActiveSupport::TestCase
+
+
+  setup do
+    @user = stub(
+      username: 'testuser',
+      email_address: "testuser@#{APP_CONFIG[:domain]}"
+    )
+    @request = stub(
+      host: APP_CONFIG[:domain]
+    )
+  end
+
+  test "user without key has no links" do
+    @user.stubs :public_key => nil
+    presenter = Webfinger::UserPresenter.new(@user, @request)
+    assert_equal Hash.new, presenter.links
+  end
+
+  test "user with key has corresponding link" do
+    @user.stubs :public_key => "here's a key"
+    presenter = Webfinger::UserPresenter.new(@user, @request)
+    assert_equal [:public_key], presenter.links.keys
+    assert_equal "PGP", presenter.links[:public_key][:type]
+    assert_equal presenter.send(:key), presenter.links[:public_key][:href]
+  end
+
+  test "key is base64 encoded" do
+    @user.stubs :public_key => "here's a key"
+    presenter = Webfinger::UserPresenter.new(@user, @request)
+    assert_equal Base64.encode64(@user.public_key), presenter.send(:key)
+  end
+
+  test "creates proper json representation" do
+    @user.stubs :public_key => "here's a key"
+    presenter = Webfinger::UserPresenter.new(@user, @request)
+    hash = JSON.parse presenter.to_json
+    assert_equal ["subject", "links", "aliases"].sort, hash.keys.sort
+    hash.each do |key, value|
+      assert_equal presenter.send(key.to_sym).to_json, value.to_json
+    end
+  end
+
+
+end