udpated a few things based on MR feedback. Also added model spec

2 files changed, 192 insertions, 171 deletions

diff --git a/spec/features/issues/filter_by_labels_spec.rb b/spec/features/issues/filter_by_labels_spec.rb
index 27d9ea7c62f..b189a97fbc0 100644
--- a/spec/features/issues/filter_by_labels_spec.rb
+++ b/spec/features/issues/filter_by_labels_spec.rb
@@ -1,170 +1,167 @@
-# Uncomment once this is merged with multi-filter-labels
-# Changes are related to using AND in label filters instead of OR
-
-# require 'rails_helper'
-#
-# feature 'Issue filtering by Labels', feature: true do
-#   let(:project) { create(:project, :public) }
-#   let!(:user)   { create(:user)}
-#   let!(:label)  { create(:label, project: project) }
-#
-#   before do
-#     ['bug', 'feature', 'enhancement'].each do |title|
-#       create(:label,
-#              project: project,
-#              title: title)
-#     end
-#
-#     issue1 = create(:issue, title: "Bugfix1", project: project)
-#     issue1.labels << project.labels.find_by(title: 'bug')
-#
-#     issue2 = create(:issue, title: "Bugfix2", project: project)
-#     issue2.labels << project.labels.find_by(title: 'bug')
-#     issue2.labels << project.labels.find_by(title: 'enhancement')
-#
-#     issue3 = create(:issue, title: "Feature1", project: project)
-#     issue3.labels << project.labels.find_by(title: 'feature')
-#
-#     project.team << [user, :master]
-#     login_as(user)
-#
-#     visit namespace_project_issues_path(project.namespace, project)
-#   end
-#
-#   context 'filter by label bug', js: true do
-#     before do
-#       page.find('.js-label-select').click
-#       sleep 0.5
-#       execute_script("$('.dropdown-menu-labels li:contains(\"bug\") a').click()")
-#       page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
-#       sleep 2
-#     end
-#
-#     it 'should show issue "Bugfix1" and "Bugfix2" in issues list' do
-#       expect(page).to have_content "Bugfix1"
-#       expect(page).to have_content "Bugfix2"
-#     end
-#
-#     it 'should not show "Feature1" in issues list' do
-#       expect(page).not_to have_content "Feature1"
-#     end
-#
-#     it 'should show label "bug" in filtered-labels' do
-#       expect(find('.filtered-labels')).to have_content "bug"
-#     end
-#
-#     it 'should not show label "feature" and "enhancement" in filtered-labels' do
-#       expect(find('.filtered-labels')).not_to have_content "feature"
-#       expect(find('.filtered-labels')).not_to have_content "enhancement"
-#     end
-#   end
-#
-#   context 'filter by label feature', js: true do
-#     before do
-#       page.find('.js-label-select').click
-#       sleep 0.5
-#       execute_script("$('.dropdown-menu-labels li:contains(\"feature\") a').click()")
-#       page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
-#       sleep 2
-#     end
-#
-#     it 'should show issue "Feature1" in issues list' do
-#       expect(page).to have_content "Feature1"
-#     end
-#
-#     it 'should not show "Bugfix1" and "Bugfix2" in issues list' do
-#       expect(page).not_to have_content "Bugfix2"
-#       expect(page).not_to have_content "Bugfix1"
-#     end
-#
-#     it 'should show label "feature" in filtered-labels' do
-#       expect(find('.filtered-labels')).to have_content "feature"
-#     end
-#
-#     it 'should not show label "bug" and "enhancement" in filtered-labels' do
-#       expect(find('.filtered-labels')).not_to have_content "bug"
-#       expect(find('.filtered-labels')).not_to have_content "enhancement"
-#     end
-#   end
-#
-#   context 'filter by label enhancement', js: true do
-#     before do
-#       page.find('.js-label-select').click
-#       sleep 0.5
-#       execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
-#       page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
-#       sleep 2
-#     end
-#
-#     it 'should show issue "Bugfix2" in issues list' do
-#       expect(page).to have_content "Bugfix2"
-#     end
-#
-#     it 'should not show "Feature1" and "Bugfix1" in issues list' do
-#       expect(page).not_to have_content "Feature1"
-#       expect(page).not_to have_content "Bugfix1"
-#     end
-#
-#     it 'should show label "enhancement" in filtered-labels' do
-#       expect(find('.filtered-labels')).to have_content "enhancement"
-#     end
-#
-#     it 'should not show label "feature" and "bug" in filtered-labels' do
-#       expect(find('.filtered-labels')).not_to have_content "bug"
-#       expect(find('.filtered-labels')).not_to have_content "feature"
-#     end
-#   end
-#
-#   context 'filter by label enhancement or feature', js: true do
-#     before do
-#       page.find('.js-label-select').click
-#       sleep 0.5
-#       execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
-#       execute_script("$('.dropdown-menu-labels li:contains(\"feature\") a').click()")
-#       page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
-#       sleep 2
-#     end
-#
-#     it 'should not show "Bugfix1" or "Feature1" in issues list' do
-#       expect(page).not_to have_content "Bugfix1"
-#       expect(page).not_to have_content "Feature1"
-#     end
-#
-#     it 'should show label "enhancement" and "feature" in filtered-labels' do
-#       expect(find('.filtered-labels')).to have_content "enhancement"
-#       expect(find('.filtered-labels')).to have_content "feature"
-#     end
-#
-#     it 'should not show label "bug" in filtered-labels' do
-#       expect(find('.filtered-labels')).not_to have_content "bug"
-#     end
-#   end
-#
-#   context 'filter by label enhancement and bug in issues list', js: true do
-#     before do
-#       page.find('.js-label-select').click
-#       sleep 0.5
-#       execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
-#       execute_script("$('.dropdown-menu-labels li:contains(\"bug\") a').click()")
-#       page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
-#       sleep 2
-#     end
-#
-#     it 'should show issue "Bugfix2" in issues list' do
-#       expect(page).to have_content "Bugfix2"
-#     end
-#
-#     it 'should not show "Feature1"' do
-#       expect(page).not_to have_content "Feature1"
-#     end
-#
-#     it 'should show label "bug" and "enhancement" in filtered-labels' do
-#       expect(find('.filtered-labels')).to have_content "bug"
-#       expect(find('.filtered-labels')).to have_content "enhancement"
-#     end
-#
-#     it 'should not show label "feature" in filtered-labels' do
-#       expect(find('.filtered-labels')).not_to have_content "feature"
-#     end
-#   end
-# end
+require 'rails_helper'
+
+feature 'Issue filtering by Labels', feature: true do
+  let(:project) { create(:project, :public) }
+  let!(:user)   { create(:user)}
+  let!(:label)  { create(:label, project: project) }
+
+  before do
+    ['bug', 'feature', 'enhancement'].each do |title|
+      create(:label,
+             project: project,
+             title: title)
+    end
+
+    issue1 = create(:issue, title: "Bugfix1", project: project)
+    issue1.labels << project.labels.find_by(title: 'bug')
+
+    issue2 = create(:issue, title: "Bugfix2", project: project)
+    issue2.labels << project.labels.find_by(title: 'bug')
+    issue2.labels << project.labels.find_by(title: 'enhancement')
+
+    issue3 = create(:issue, title: "Feature1", project: project)
+    issue3.labels << project.labels.find_by(title: 'feature')
+
+    project.team << [user, :master]
+    login_as(user)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  context 'filter by label bug', js: true do
+    before do
+      page.find('.js-label-select').click
+      sleep 0.5
+      execute_script("$('.dropdown-menu-labels li:contains(\"bug\") a').click()")
+      page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
+      sleep 2
+    end
+
+    it 'should show issue "Bugfix1" and "Bugfix2" in issues list' do
+      expect(page).to have_content "Bugfix1"
+      expect(page).to have_content "Bugfix2"
+    end
+
+    it 'should not show "Feature1" in issues list' do
+      expect(page).not_to have_content "Feature1"
+    end
+
+    it 'should show label "bug" in filtered-labels' do
+      expect(find('.filtered-labels')).to have_content "bug"
+    end
+
+    it 'should not show label "feature" and "enhancement" in filtered-labels' do
+      expect(find('.filtered-labels')).not_to have_content "feature"
+      expect(find('.filtered-labels')).not_to have_content "enhancement"
+    end
+  end
+
+  context 'filter by label feature', js: true do
+    before do
+      page.find('.js-label-select').click
+      sleep 0.5
+      execute_script("$('.dropdown-menu-labels li:contains(\"feature\") a').click()")
+      page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
+      sleep 2
+    end
+
+    it 'should show issue "Feature1" in issues list' do
+      expect(page).to have_content "Feature1"
+    end
+
+    it 'should not show "Bugfix1" and "Bugfix2" in issues list' do
+      expect(page).not_to have_content "Bugfix2"
+      expect(page).not_to have_content "Bugfix1"
+    end
+
+    it 'should show label "feature" in filtered-labels' do
+      expect(find('.filtered-labels')).to have_content "feature"
+    end
+
+    it 'should not show label "bug" and "enhancement" in filtered-labels' do
+      expect(find('.filtered-labels')).not_to have_content "bug"
+      expect(find('.filtered-labels')).not_to have_content "enhancement"
+    end
+  end
+
+  context 'filter by label enhancement', js: true do
+    before do
+      page.find('.js-label-select').click
+      sleep 0.5
+      execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
+      page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
+      sleep 2
+    end
+
+    it 'should show issue "Bugfix2" in issues list' do
+      expect(page).to have_content "Bugfix2"
+    end
+
+    it 'should not show "Feature1" and "Bugfix1" in issues list' do
+      expect(page).not_to have_content "Feature1"
+      expect(page).not_to have_content "Bugfix1"
+    end
+
+    it 'should show label "enhancement" in filtered-labels' do
+      expect(find('.filtered-labels')).to have_content "enhancement"
+    end
+
+    it 'should not show label "feature" and "bug" in filtered-labels' do
+      expect(find('.filtered-labels')).not_to have_content "bug"
+      expect(find('.filtered-labels')).not_to have_content "feature"
+    end
+  end
+
+  context 'filter by label enhancement or feature', js: true do
+    before do
+      page.find('.js-label-select').click
+      sleep 0.5
+      execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
+      execute_script("$('.dropdown-menu-labels li:contains(\"feature\") a').click()")
+      page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
+      sleep 2
+    end
+
+    it 'should not show "Bugfix1" or "Feature1" in issues list' do
+      expect(page).not_to have_content "Bugfix1"
+      expect(page).not_to have_content "Feature1"
+    end
+
+    it 'should show label "enhancement" and "feature" in filtered-labels' do
+      expect(find('.filtered-labels')).to have_content "enhancement"
+      expect(find('.filtered-labels')).to have_content "feature"
+    end
+
+    it 'should not show label "bug" in filtered-labels' do
+      expect(find('.filtered-labels')).not_to have_content "bug"
+    end
+  end
+
+  context 'filter by label enhancement and bug in issues list', js: true do
+    before do
+      page.find('.js-label-select').click
+      sleep 0.5
+      execute_script("$('.dropdown-menu-labels li:contains(\"enhancement\") a').click()")
+      execute_script("$('.dropdown-menu-labels li:contains(\"bug\") a').click()")
+      page.first('.labels-filter .dropdown-title .dropdown-menu-close-icon').click
+      sleep 2
+    end
+
+    it 'should show issue "Bugfix2" in issues list' do
+      expect(page).to have_content "Bugfix2"
+    end
+
+    it 'should not show "Feature1"' do
+      expect(page).not_to have_content "Feature1"
+    end
+
+    it 'should show label "bug" and "enhancement" in filtered-labels' do
+      expect(find('.filtered-labels')).to have_content "bug"
+      expect(find('.filtered-labels')).to have_content "enhancement"
+    end
+
+    it 'should not show label "feature" in filtered-labels' do
+      expect(find('.filtered-labels')).not_to have_content "feature"
+    end
+  end
+end
diff --git a/spec/models/concerns/issuable_spec.rb b/spec/models/concerns/issuable_spec.rb
index b16ccc6e305..dc7a9a10893 100644
--- a/spec/models/concerns/issuable_spec.rb
+++ b/spec/models/concerns/issuable_spec.rb
@@ -212,4 +212,28 @@ describe Issue, "Issuable" do
       expect(issue.downvotes).to eq(1)
     end
   end
-end
+
+  describe ".with_label" do
+    let(:example_label) { 'test1' }
+    let(:example_labels) { ['test1', 'test2'] }
+
+    it 'finds issue with 1 label' do
+      setup_labels([example_label])
+
+      expect(Issue.with_label(example_label).count).to eq(1)
+    end
+
+    it 'finds issue with 2 labels' do
+      setup_labels(example_labels)
+
+      expect(Issue.with_label(example_labels).to_a.count).to eq(1)
+    end
+
+    def setup_labels(label_names)
+      labels = label_names.map do |label|
+        create(:label, project: issue.project, title: label)
+      end
+      issue.labels << labels
+    end
+  end
+end
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