Add latest changes from gitlab-org/gitlab@master

1 files changed, 60 insertions, 0 deletions

diff --git a/spec/support_specs/capybara_slow_finder_spec.rb b/spec/support_specs/capybara_slow_finder_spec.rb
new file mode 100644
index 00000000000..cba75a7fba2
--- /dev/null
+++ b/spec/support_specs/capybara_slow_finder_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Capybara::Node::Base::SlowFinder do # rubocop:disable RSpec/FilePath
+  context 'without timeout' do
+    context 'when element is found' do
+      let(:slow_finder) do
+        Class.new do
+          def synchronize(seconds = nil, errors: nil)
+            true
+          end
+
+          prepend Capybara::Node::Base::SlowFinder
+        end.new
+      end
+
+      it 'does not raise error' do
+        expect { slow_finder.synchronize }.not_to raise_error
+      end
+    end
+
+    context 'when element is not found' do
+      let(:slow_finder) do
+        Class.new do
+          def synchronize(seconds = nil, errors: nil)
+            raise Capybara::ElementNotFound
+          end
+
+          prepend Capybara::Node::Base::SlowFinder
+        end.new
+      end
+
+      it 'raises Capybara::ElementNotFound error' do
+        expect { slow_finder.synchronize }.to raise_error(Capybara::ElementNotFound)
+      end
+    end
+  end
+
+  context 'with timeout' do
+    let(:slow_finder) do
+      Class.new do
+        def synchronize(seconds = nil, errors: nil)
+          sleep 0.1
+
+          raise Capybara::ElementNotFound
+        end
+
+        prepend Capybara::Node::Base::SlowFinder
+      end.new
+    end
+
+    it 'raises a timeout error' do
+      expect { slow_finder.synchronize(0.01) }.to raise_error(
+        Capybara::ElementNotFound,
+        /Timeout reached while running a waiting Capybara finder./
+      )
+    end
+  end
+end