Class LazyViewRenderTest < ActiveSupport::TestCase

# File actionview/test/template/render_test.rb, line 596
def setup
  path = ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH)
  view_paths = ActionView::PathSet.new([path])
  assert_equal ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH), view_paths.first
  setup_view(view_paths)
end

# File actionview/test/template/render_test.rb, line 603
def teardown
  GC.start
  I18n.reload!
end

# File actionview/test/template/render_test.rb, line 616
def test_render_utf8_template_with_default_external_encoding
  with_external_encoding Encoding::UTF_8 do
    result = @view.render(:file => "test/utf8", :formats => [:html], :layouts => "layouts/yield")
    assert_equal Encoding::UTF_8, result.encoding
    assert_equal "Русский текст\n\nUTF-8\nUTF-8\nUTF-8\n", result
  end
end

# File actionview/test/template/render_test.rb, line 624
def test_render_utf8_template_with_incompatible_external_encoding
  with_external_encoding Encoding::SHIFT_JIS do
    e = assert_raises(ActionView::Template::Error) { @view.render(:file => "test/utf8", :formats => [:html], :layouts => "layouts/yield") }
    assert_match 'Your template was not saved as valid Shift_JIS', e.cause.message
  end
end

# File actionview/test/template/render_test.rb, line 608
def test_render_utf8_template_with_magic_comment
  with_external_encoding Encoding::ASCII_8BIT do
    result = @view.render(:file => "test/utf8_magic", :formats => [:html], :layouts => "layouts/yield")
    assert_equal Encoding::UTF_8, result.encoding
    assert_equal "\nРусский \nтекст\n\nUTF-8\nUTF-8\nUTF-8\n", result
  end
end

# File actionview/test/template/render_test.rb, line 631
def test_render_utf8_template_with_partial_with_incompatible_encoding
  with_external_encoding Encoding::SHIFT_JIS do
    e = assert_raises(ActionView::Template::Error) { @view.render(:file => "test/utf8_magic_with_bare_partial", :formats => [:html], :layouts => "layouts/yield") }
    assert_match 'Your template was not saved as valid Shift_JIS', e.cause.message
  end
end

# File actionview/test/template/render_test.rb, line 638
def with_external_encoding(encoding)
  old = Encoding.default_external
  silence_warnings { Encoding.default_external = encoding }
  yield
ensure
  silence_warnings { Encoding.default_external = old }
end