spec/unit/lita/handlers/github_pr_spec.rb in lita-github-0.0.5 vs spec/unit/lita/handlers/github_pr_spec.rb in lita-github-0.0.6

@@ -364,10 +364,20 @@
       expect(github_pr).to receive(:build_pr_comments!).with({}, pr_obj).and_return(nil)
       github_pr.send(:build_pr_info, pr_obj, full_name)
     end
   end
 
+  describe '.list_line' do
+    let(:pr) { { title: 'Test', number: 42, html_url: 'nothtml' } }
+    let(:full_name) { 'GrapeDuty/lita-test' }
+
+    it 'should return a PR header' do
+      l = github_pr.send(:list_line, pr, full_name)
+      expect(l).to eql "GrapeDuty/lita-test #42: Test :: nothtml\n"
+    end
+  end
+
   ####
   # Handlers
   ####
   describe '.merge_pr' do
     before do
@@ -544,9 +554,100 @@
         expect(replies.last)
           .to eql(
             'An unexpected exception was hit during the GitHub API operation. Please make sure all ' \
               'arguments are proper and try again, or try checking the GitHub status (gh status)'
           )
+      end
+    end
+  end
+
+  describe '.pr_list' do
+    before do
+      cfg_obj = double('Lita::Configuration')
+      octo_obj = double('Octokit::Client', pull_requests: [])
+      allow(github_pr).to receive(:octo).and_return(octo_obj)
+      allow(github_pr).to receive(:config).and_return(cfg_obj)
+    end
+
+    context 'when there are no pull requests' do
+      it 'should state that there are no pull requests' do
+        send_command("gh pr list #{github_org}/#{github_repo}")
+        expect(replies.last).to eql 'This repo has no open pull requests; good job!'
+      end
+    end
+
+    context 'when there are less than 20 prs' do
+      before do
+        pr = [
+          { title: 'Test2', number: 84, html_url: 'nohtmlurl' },
+          { title: 'Test1', number: 42, html_url: 'htmlurl' }
+        ]
+        octo_obj = double('Octokit::Client', pull_requests: pr)
+        allow(github_pr).to receive(:octo).and_return(octo_obj)
+      end
+
+      it 'should reply with the PRs' do
+        send_command("gh pr list #{github_org}/#{github_repo}")
+        expect(replies.last).to eql "GrapeDuty/lita-test #84: Test2 :: nohtmlurl\n" \
+                                    "GrapeDuty/lita-test #42: Test1 :: htmlurl\n"
+      end
+    end
+
+    context 'when there are more than 20 prs' do
+      before do
+        pr = [
+          { title: 'Test21', number: 84, html_url: 'xxx' },
+          { title: 'Test20', number: 83, html_url: 'xxx' },
+          { title: 'Test19', number: 82, html_url: 'xxx' },
+          { title: 'Test18', number: 80, html_url: 'xxx' },
+          { title: 'Test17', number: 78, html_url: 'xxx' },
+          { title: 'Test16', number: 74, html_url: 'xxx' },
+          { title: 'Test15', number: 68, html_url: 'xxx' },
+          { title: 'Test14', number: 66, html_url: 'xxx' },
+          { title: 'Test13', number: 64, html_url: 'xxx' },
+          { title: 'Test12', number: 55, html_url: 'xxx' },
+          { title: 'Test11', number: 52, html_url: 'xxx' },
+          { title: 'Test10', number: 51, html_url: 'xxx' },
+          { title: 'Test9', number: 50, html_url: 'xxx' },
+          { title: 'Test8', number: 49, html_url: 'xxx' },
+          { title: 'Test7', number: 48, html_url: 'xxx' },
+          { title: 'Test6', number: 47, html_url: 'xxx' },
+          { title: 'Test5', number: 46, html_url: 'xxx' },
+          { title: 'Test4', number: 45, html_url: 'xxx' },
+          { title: 'Test3', number: 44, html_url: 'xxx' },
+          { title: 'Test2', number: 43, html_url: 'xxx' },
+          { title: 'Test1', number: 42, html_url: 'xxx' }
+        ]
+        octo_obj = double('Octokit::Client', pull_requests: pr)
+        allow(github_pr).to receive(:octo).and_return(octo_obj)
+      end
+
+      it 'should return the list of ten oldest & ten newest' do
+        send_command("gh pr list #{github_org}/#{github_repo}")
+        expect(replies.last)
+          .to eql "You have more than 20 open pull requests :(! Here are the ten newest oldest:
+GrapeDuty/lita-test #84: Test21 :: xxx
+GrapeDuty/lita-test #83: Test20 :: xxx
+GrapeDuty/lita-test #82: Test19 :: xxx
+GrapeDuty/lita-test #80: Test18 :: xxx
+GrapeDuty/lita-test #78: Test17 :: xxx
+GrapeDuty/lita-test #74: Test16 :: xxx
+GrapeDuty/lita-test #68: Test15 :: xxx
+GrapeDuty/lita-test #66: Test14 :: xxx
+GrapeDuty/lita-test #64: Test13 :: xxx
+GrapeDuty/lita-test #55: Test12 :: xxx
+----
+GrapeDuty/lita-test #51: Test10 :: xxx
+GrapeDuty/lita-test #50: Test9 :: xxx
+GrapeDuty/lita-test #49: Test8 :: xxx
+GrapeDuty/lita-test #48: Test7 :: xxx
+GrapeDuty/lita-test #47: Test6 :: xxx
+GrapeDuty/lita-test #46: Test5 :: xxx
+GrapeDuty/lita-test #45: Test4 :: xxx
+GrapeDuty/lita-test #44: Test3 :: xxx
+GrapeDuty/lita-test #43: Test2 :: xxx
+GrapeDuty/lita-test #42: Test1 :: xxx
+"
       end
     end
   end
 end