1 files changed, 0 insertions, 187 deletions
diff --git a/actionpack/test/controller/parameters/nested_parameters_test.rb b/actionpack/test/controller/parameters/nested_parameters_test.rb
deleted file mode 100644
index 7151a8567c..0000000000
--- a/actionpack/test/controller/parameters/nested_parameters_test.rb
+++ /dev/null
@@ -1,187 +0,0 @@
-require 'abstract_unit'
-require 'action_controller/metal/strong_parameters'
-
-class NestedParametersTest < ActiveSupport::TestCase
-  def assert_filtered_out(params, key)
-    assert !params.has_key?(key), "key #{key.inspect} has not been filtered out"
-  end
-
-  test "permitted nested parameters" do
-    params = ActionController::Parameters.new({
-      book: {
-        title: "Romeo and Juliet",
-        authors: [{
-          name: "William Shakespeare",
-          born: "1564-04-26"
-        }, {
-          name: "Christopher Marlowe"
-        }, {
-          name: %w(malicious injected names)
-        }],
-        details: {
-          pages: 200,
-          genre: "Tragedy"
-        },
-        id: {
-          isbn: 'x'
-        }
-      },
-      magazine: "Mjallo!"
-    })
-
-    permitted = params.permit book: [ :title, { authors: [ :name ] }, { details: :pages }, :id ]
-
-    assert permitted.permitted?
-    assert_equal "Romeo and Juliet", permitted[:book][:title]
-    assert_equal "William Shakespeare", permitted[:book][:authors][0][:name]
-    assert_equal "Christopher Marlowe", permitted[:book][:authors][1][:name]
-    assert_equal 200, permitted[:book][:details][:pages]
-
-    assert_filtered_out permitted, :magazine
-    assert_filtered_out permitted[:book], :id
-    assert_filtered_out permitted[:book][:details], :genre
-    assert_filtered_out permitted[:book][:authors][0], :born
-    assert_filtered_out permitted[:book][:authors][2], :name
-  end
-
-  test "permitted nested parameters with a string or a symbol as a key" do
-    params = ActionController::Parameters.new({
-      book: {
-        'authors' => [
-          { name: 'William Shakespeare', born: '1564-04-26' },
-          { name: 'Christopher Marlowe' }
-        ]
-      }
-    })
-
-    permitted = params.permit book: [ { 'authors' => [ :name ] } ]
-
-    assert_equal 'William Shakespeare', permitted[:book]['authors'][0][:name]
-    assert_equal 'William Shakespeare', permitted[:book][:authors][0][:name]
-    assert_equal 'Christopher Marlowe', permitted[:book]['authors'][1][:name]
-    assert_equal 'Christopher Marlowe', permitted[:book][:authors][1][:name]
-
-    permitted = params.permit book: [ { authors: [ :name ] } ]
-
-    assert_equal 'William Shakespeare', permitted[:book]['authors'][0][:name]
-    assert_equal 'William Shakespeare', permitted[:book][:authors][0][:name]
-    assert_equal 'Christopher Marlowe', permitted[:book]['authors'][1][:name]
-    assert_equal 'Christopher Marlowe', permitted[:book][:authors][1][:name]
-  end
-
-  test "nested arrays with strings" do
-    params = ActionController::Parameters.new({
-      book: {
-        genres: ["Tragedy"]
-      }
-    })
-
-    permitted = params.permit book: {genres: []}
-    assert_equal ["Tragedy"], permitted[:book][:genres]
-  end
-
-  test "permit may specify symbols or strings" do
-    params = ActionController::Parameters.new({
-      book: {
-        title: "Romeo and Juliet",
-        author: "William Shakespeare"
-      },
-      magazine: "Shakespeare Today"
-    })
-
-    permitted = params.permit({book: ["title", :author]}, "magazine")
-    assert_equal "Romeo and Juliet", permitted[:book][:title]
-    assert_equal "William Shakespeare", permitted[:book][:author]
-    assert_equal "Shakespeare Today", permitted[:magazine]
-  end
-
-  test "nested array with strings that should be hashes" do
-    params = ActionController::Parameters.new({
-      book: {
-        genres: ["Tragedy"]
-      }
-    })
-
-    permitted = params.permit book: { genres: :type }
-    assert_empty permitted[:book][:genres]
-  end
-
-  test "nested array with strings that should be hashes and additional values" do
-    params = ActionController::Parameters.new({
-      book: {
-        title: "Romeo and Juliet",
-        genres: ["Tragedy"]
-      }
-    })
-
-    permitted = params.permit book: [ :title, { genres: :type } ]
-    assert_equal "Romeo and Juliet", permitted[:book][:title]
-    assert_empty permitted[:book][:genres]
-  end
-
-  test "nested string that should be a hash" do
-    params = ActionController::Parameters.new({
-      book: {
-        genre: "Tragedy"
-      }
-    })
-
-    permitted = params.permit book: { genre: :type }
-    assert_nil permitted[:book][:genre]
-  end
-
-  test "fields_for-style nested params" do
-    params = ActionController::Parameters.new({
-      book: {
-        authors_attributes: {
-          :'0' => { name: 'William Shakespeare', age_of_death: '52' },
-          :'1' => { name: 'Unattributed Assistant' },
-          :'2' => { name: %w(injected names) }
-        }
-      }
-    })
-    permitted = params.permit book: { authors_attributes: [ :name ] }
-
-    assert_not_nil permitted[:book][:authors_attributes]['0']
-    assert_not_nil permitted[:book][:authors_attributes]['1']
-    assert_empty permitted[:book][:authors_attributes]['2']
-    assert_equal 'William Shakespeare', permitted[:book][:authors_attributes]['0'][:name]
-    assert_equal 'Unattributed Assistant', permitted[:book][:authors_attributes]['1'][:name]
-
-    assert_filtered_out permitted[:book][:authors_attributes]['0'], :age_of_death
-  end
-
-  test "fields_for-style nested params with negative numbers" do
-    params = ActionController::Parameters.new({
-      book: {
-        authors_attributes: {
-          :'-1' => { name: 'William Shakespeare', age_of_death: '52' },
-          :'-2' => { name: 'Unattributed Assistant' }
-        }
-      }
-    })
-    permitted = params.permit book: { authors_attributes: [:name] }
-
-    assert_not_nil permitted[:book][:authors_attributes]['-1']
-    assert_not_nil permitted[:book][:authors_attributes]['-2']
-    assert_equal 'William Shakespeare', permitted[:book][:authors_attributes]['-1'][:name]
-    assert_equal 'Unattributed Assistant', permitted[:book][:authors_attributes]['-2'][:name]
-
-    assert_filtered_out permitted[:book][:authors_attributes]['-1'], :age_of_death
-  end
-
-  test "nested number as key" do
-    params = ActionController::Parameters.new({
-      product: {
-        properties: {
-          '0' => "prop0",
-          '1' => "prop1"
-        }
-      }
-    })
-    params = params.require(:product).permit(:properties => ["0"])
-    assert_not_nil        params[:properties]["0"]
-    assert_nil            params[:properties]["1"]
-    assert_equal "prop0", params[:properties]["0"]
-  end
-end