Merge branch '28257-issues-iids' into 'master'

API issues - support filtering by iids

Closes #28257

See merge request !9541

1 files changed, 57 insertions, 0 deletions

diff --git a/spec/requests/api/issues_spec.rb b/spec/requests/api/issues_spec.rb
index ddc2e51821e..710e4320fd1 100644
--- a/spec/requests/api/issues_spec.rb
+++ b/spec/requests/api/issues_spec.rb
@@ -212,6 +212,25 @@ describe API::Issues, api: true  do
         expect(json_response.first['id']).to eq(confidential_issue.id)
       end
 
+      it 'returns an array of issues found by iids' do
+        get api('/issues', user), iids: [closed_issue.iid]
+
+        expect(response).to have_http_status(200)
+        expect(response).to include_pagination_headers
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(1)
+        expect(json_response.first['id']).to eq(closed_issue.id)
+      end
+
+      it 'returns an empty array if iid does not exist' do
+        get api("/issues", user), iids: [99999]
+
+        expect(response).to have_http_status(200)
+        expect(response).to include_pagination_headers
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(0)
+      end
+
       it 'sorts by created_at descending by default' do
         get api('/issues', user)
 
@@ -377,6 +396,25 @@ describe API::Issues, api: true  do
       expect(json_response.first['labels']).to eq([label_c.title, label_b.title, group_label.title])
     end
 
+    it 'returns an array of issues found by iids' do
+      get api(base_url, user), iids: [group_issue.iid]
+
+      expect(response).to have_http_status(200)
+      expect(response).to include_pagination_headers
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(1)
+      expect(json_response.first['id']).to eq(group_issue.id)
+    end
+
+    it 'returns an empty array if iid does not exist' do
+      get api(base_url, user), iids: [99999]
+
+      expect(response).to have_http_status(200)
+      expect(response).to include_pagination_headers
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(0)
+    end
+
     it 'returns an empty array if no group issue matches labels' do
       get api("#{base_url}?labels=foo,bar", user)
 
@@ -586,6 +624,25 @@ describe API::Issues, api: true  do
       expect(json_response.first['labels']).to eq([label_c.title, label_b.title, label.title])
     end
 
+    it 'returns an array of issues found by iids' do
+      get api("#{base_url}/issues", user), iids: [issue.iid]
+
+      expect(response).to have_http_status(200)
+      expect(response).to include_pagination_headers
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(1)
+      expect(json_response.first['id']).to eq(issue.id)
+    end
+
+    it 'returns an empty array if iid does not exist' do
+      get api("#{base_url}/issues", user), iids: [99999]
+
+      expect(response).to have_http_status(200)
+      expect(response).to include_pagination_headers
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(0)
+    end
+
     it 'returns an empty array if not all labels matches' do
       get api("#{base_url}/issues?labels=#{label.title},foo", user)