Complete Plist tests

test/renderers/json_renderer_test.rb

@@ -140,6 +140,7 @@ class TestJsonRenderer < ActiveSupport::TestCase
   end
 
   test "render object with root node" do
+    RablRails.include_json_root = true
     @template.root_name = :author
     @template.source = { :id => :id, :name => :name }
     assert_equal %q({"author":{"id":1,"name":"foobar"}}), render_json_output

test/renderers/plist_renderer_test.rb

@@ -46,8 +46,86 @@ class TestPlistRenderer < ActiveSupport::TestCase
   test "render child with object association" do
     @data.stub(:address).and_return(mock(:city => 'Paris'))
     @template.source = { :address => { :_data => :address, :city => :city } }
-
-
     assert_equal %q(<key>address</key><dict><key>city</key><string>Paris</string></dict>), render_plist_output
   end
+
+  test "render child with arbitrary data source" do
+    @template.source = { :author => { :_data => :@data, :name => :name } }
+    assert_equal %q(<key>author</key><dict><key>name</key><string>foobar</string></dict>), render_plist_output
+  end
+
+  test "render child with local methods (used by decent_exposure)" do
+    @context.stub(:user).and_return(@data)
+    @template.source = { :author => { :_data => :user, :name => :name } }
+    assert_equal %q(<key>author</key><dict><key>name</key><string>foobar</string></dict>), render_plist_output
+  end
+
+  test "render node property" do
+    proc = lambda { |object| object.name }
+    @template.source = { :name => proc }
+    assert_equal %q(<key>name</key><string>foobar</string>), render_plist_output
+  end
+
+  test "render node property with true condition" do
+    condition = lambda { |u| true }
+    proc = lambda { |object| object.name }
+    @template.source = { :name => [condition, proc] }
+    assert_equal %q(<key>name</key><string>foobar</string>), render_plist_output
+  end
+
+  test "render node property with false condition" do
+    condition = lambda { |u| false }
+    proc = lambda { |object| object.name }
+    @template.source = { :name => [condition, proc] }
+    assert_equal %q(), render_plist_output
+  end
+
+  test "node with context method call" do
+    @context.stub(:respond_to?).with(:@data).and_return(false)
+    @context.stub(:respond_to?).with(:context_method).and_return(true)
+    @context.stub(:context_method).and_return('marty')
+    proc = lambda { |object| context_method }
+    @template.source = { :name => proc }
+    assert_equal %q(<key>name</key><string>marty</string>), render_plist_output
+  end
+
+  test "partial with no values should raise an error" do
+    @template.data = false
+    @template.source = { :user => ->(s) { partial('users/base') } }
+
+    assert_raises(RablRails::Renderers::PartialError) { render_plist_output }
+  end
+
+  test "partial with empty values should not raise an error" do
+    @template.data = false
+    @template.source = { :users => ->(s) { partial('users/base', :object => []) } }
+
+    assert_equal %q(<key>users</key><array/>), render_plist_output
+  end
+
+  test "condition blocks are transparent if the condition passed" do
+    c = RablRails::Condition.new(->(u) { true }, { :name => :name })
+    @template.source = { :_if0 => c }
+    assert_equal %q(<key>name</key><string>foobar</string>), render_plist_output
+  end
+
+  test "condition blocks are ignored if the condition is not met" do
+    c = RablRails::Condition.new(->(u) { false }, { :name => :name })
+    @template.source = { :_if0 => c }
+    assert_equal %q(), render_plist_output
+  end
+
+  test "render object with root node" do
+    RablRails.include_plist_root = true
+    @template.root_name = :author
+    @template.source = { :id => :id, :name => :name }
+    assert_equal %q(<key>author</key><dict><key>id</key><integer>1</integer><key>name</key><string>foobar</string></dict>), render_plist_output
+  end
+
+  test "render object with root options set to false" do
+    RablRails.include_plist_root = false
+    @template.root_name = :author
+    @template.source = { :id => :id, :name => :name }
+    assert_equal %q(<key>id</key><integer>1</integer><key>name</key><string>foobar</string>), render_plist_output
+  end
 end