From cc1aecdb4f3b3950f50ae53ae842f6b8912f401c Mon Sep 17 00:00:00 2001
From: Peter Leitzen <pl@neopoly.de>
Date: Sat, 21 Jul 2018 12:23:53 +0200
Subject: Implement the `tag` commands

---
 .../quick_actions/interpret_service_spec.rb        | 45 ++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'spec/services/quick_actions')

diff --git a/spec/services/quick_actions/interpret_service_spec.rb b/spec/services/quick_actions/interpret_service_spec.rb
index 743e281183e..e83648d5111 100644
--- a/spec/services/quick_actions/interpret_service_spec.rb
+++ b/spec/services/quick_actions/interpret_service_spec.rb
@@ -6,6 +6,7 @@ describe QuickActions::InterpretService do
   let(:developer2) { create(:user) }
   let(:issue) { create(:issue, project: project) }
   let(:milestone) { create(:milestone, project: project, title: '9.10') }
+  let(:commit) { create(:commit, project: project) }
   let(:inprogress) { create(:label, project: project, title: 'In Progress') }
   let(:bug) { create(:label, project: project, title: 'Bug') }
   let(:note) { build(:note, commit_id: merge_request.diff_head_sha) }
@@ -347,6 +348,14 @@ describe QuickActions::InterpretService do
       end
     end
 
+    shared_examples 'tag command' do
+      it 'tags a commit' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(tag_name: tag_name, tag_message: tag_message)
+      end
+    end
+
     it_behaves_like 'reopen command' do
       let(:content) { '/reopen' }
       let(:issuable) { issue }
@@ -1102,6 +1111,32 @@ describe QuickActions::InterpretService do
         it_behaves_like 'empty command'
       end
     end
+
+    context '/tag command' do
+      let(:issuable) { commit }
+
+      context 'ignores command with no argument' do
+        it_behaves_like 'empty command' do
+          let(:content) { '/tag' }
+        end
+      end
+
+      context 'tags a commit with a tag name' do
+        it_behaves_like 'tag command' do
+          let(:tag_name) { 'v1.2.3' }
+          let(:tag_message) { nil }
+          let(:content) { "/tag #{tag_name}" }
+        end
+      end
+
+      context 'tags a commit with a tag name and message' do
+        it_behaves_like 'tag command' do
+          let(:tag_name) { 'v1.2.3' }
+          let(:tag_message) { 'Stable release' }
+          let(:content) { "/tag #{tag_name} #{tag_message}" }
+        end
+      end
+    end
   end
 
   describe '#explain' do
@@ -1319,5 +1354,15 @@ describe QuickActions::InterpretService do
         expect(explanations).to eq(["Moves this issue to test/project."])
       end
     end
+
+    describe 'tag a commit' do
+      let(:content) { '/tag 1.2.3 some message' }
+
+      it 'includes the tag name' do
+        _, explanations = service.explain(content, commit)
+
+        expect(explanations).to eq(["Tags this commit to 1.2.3."])
+      end
+    end
   end
 end
-- 
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