1 files changed, 109 insertions, 0 deletions

diff --git a/spec/features/issues/filtered_search/recent_searches_spec.rb b/spec/features/issues/filtered_search/recent_searches_spec.rb
new file mode 100644
index 00000000000..09f228bcf49
--- /dev/null
+++ b/spec/features/issues/filtered_search/recent_searches_spec.rb
@@ -0,0 +1,109 @@
+require 'spec_helper'
+
+describe 'Recent searches', js: true, feature: true do
+  include FilteredSearchHelpers
+
+  let(:project_1) { create(:empty_project, :public) }
+  let(:project_2) { create(:empty_project, :public) }
+  let(:project_1_local_storage_key) { "#{project_1.full_path}-issue-recent-searches" }
+
+  before do
+    Capybara.ignore_hidden_elements = false
+    create(:issue, project: project_1)
+    create(:issue, project: project_2)
+
+    # Visit any fast-loading page so we can clear local storage without a DOM exception
+    visit '/404'
+    remove_recent_searches
+  end
+
+  after do
+    Capybara.ignore_hidden_elements = true
+  end
+
+  it 'searching adds to recent searches' do
+    visit namespace_project_issues_path(project_1.namespace, project_1)
+
+    input_filtered_search('foo', submit: true)
+    input_filtered_search('bar', submit: true)
+
+    items = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items.count).to eq(2)
+    expect(items[0].text).to eq('bar')
+    expect(items[1].text).to eq('foo')
+  end
+
+  it 'visiting URL with search params adds to recent searches' do
+    visit namespace_project_issues_path(project_1.namespace, project_1, label_name: 'foo', search: 'bar')
+    visit namespace_project_issues_path(project_1.namespace, project_1, label_name: 'qux', search: 'garply')
+
+    items = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items.count).to eq(2)
+    expect(items[0].text).to eq('label:~qux garply')
+    expect(items[1].text).to eq('label:~foo bar')
+  end
+
+  it 'saved recent searches are restored last on the list' do
+    set_recent_searches(project_1_local_storage_key, '["saved1", "saved2"]')
+
+    visit namespace_project_issues_path(project_1.namespace, project_1, search: 'foo')
+
+    items = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items.count).to eq(3)
+    expect(items[0].text).to eq('foo')
+    expect(items[1].text).to eq('saved1')
+    expect(items[2].text).to eq('saved2')
+  end
+
+  it 'searches are scoped to projects' do
+    visit namespace_project_issues_path(project_1.namespace, project_1)
+
+    input_filtered_search('foo', submit: true)
+    input_filtered_search('bar', submit: true)
+
+    visit namespace_project_issues_path(project_2.namespace, project_2)
+
+    input_filtered_search('more', submit: true)
+    input_filtered_search('things', submit: true)
+
+    items = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items.count).to eq(2)
+    expect(items[0].text).to eq('things')
+    expect(items[1].text).to eq('more')
+  end
+
+  it 'clicking item fills search input' do
+    set_recent_searches(project_1_local_storage_key, '["foo", "bar"]')
+    visit namespace_project_issues_path(project_1.namespace, project_1)
+
+    all('.filtered-search-history-dropdown-item', visible: false)[0].trigger('click')
+    wait_for_filtered_search('foo')
+
+    expect(find('.filtered-search').value.strip).to eq('foo')
+  end
+
+  it 'clear recent searches button, clears recent searches' do
+    set_recent_searches(project_1_local_storage_key, '["foo"]')
+    visit namespace_project_issues_path(project_1.namespace, project_1)
+
+    items_before = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items_before.count).to eq(1)
+
+    find('.filtered-search-history-clear-button', visible: false).trigger('click')
+    items_after = all('.filtered-search-history-dropdown-item', visible: false)
+
+    expect(items_after.count).to eq(0)
+  end
+
+  it 'shows flash error when failed to parse saved history' do
+    set_recent_searches(project_1_local_storage_key, 'fail')
+    visit namespace_project_issues_path(project_1.namespace, project_1)
+
+    expect(find('.flash-alert')).to have_text('An error occured while parsing recent searches')
+  end
+end