API: Expose text_color for project and group labels

changelogs/unreleased/50006-expose-textcolor-from-public-labels-api.yml

+---
+title: 'API: Expose text_color for project and group labels'
+merge_request: 25172
+author: Robert Schilling
+type: added

doc/api/group_labels.md

@@ -28,6 +28,7 @@ Example response:
     "id": 7,
     "name": "bug",
     "color": "#FF0000",
+    "text_color" : "#FFFFFF",
     "description": null,
     "open_issues_count": 0,
     "closed_issues_count": 0,
@@ -38,6 +39,7 @@ Example response:
     "id": 4,
     "name": "feature",
     "color": "#228B22",
+    "text_color" : "#FFFFFF",
     "description": null,
     "open_issues_count": 0,
     "closed_issues_count": 0,
@@ -73,6 +75,7 @@ Example response:
   "id": 9,
   "name": "Feature Proposal",
   "color": "#FFA500",
+  "text_color" : "#FFFFFF",
   "description": "Describes new ideas",
   "open_issues_count": 0,
   "closed_issues_count": 0,
@@ -108,6 +111,7 @@ Example response:
   "id": 9,
   "name": "Feature Idea",
   "color": "#FFA500",
+  "text_color" : "#FFFFFF",
   "description": "Describes new ideas",
   "open_issues_count": 0,
   "closed_issues_count": 0,
@@ -158,6 +162,7 @@ Example response:
   "id": 9,
   "name": "Feature Idea",
   "color": "#FFA500",
+  "text_color" : "#FFFFFF",
   "description": "Describes new ideas",
   "open_issues_count": 0,
   "closed_issues_count": 0,
@@ -192,6 +197,7 @@ Example response:
   "id": 9,
   "name": "Feature Idea",
   "color": "#FFA500",
+  "text_color" : "#FFFFFF",
   "description": "Describes new ideas",
   "open_issues_count": 0,
   "closed_issues_count": 0,

doc/api/labels.md

@@ -24,6 +24,7 @@ Example response:
     "id" : 1,
     "name" : "bug",
     "color" : "#d9534f",
+    "text_color" : "#FFFFFF",
     "description": "Bug reported by user",
     "open_issues_count": 1,
     "closed_issues_count": 0,
@@ -34,6 +35,7 @@ Example response:
   {
     "id" : 4,
     "color" : "#d9534f",
+    "text_color" : "#FFFFFF",
     "name" : "confirmed",
     "description": "Confirmed issue",
     "open_issues_count": 2,
@@ -46,6 +48,7 @@ Example response:
     "id" : 7,
     "name" : "critical",
     "color" : "#d9534f",
+    "text_color" : "#FFFFFF",
     "description": "Critical issue. Need fix ASAP",
     "open_issues_count": 1,
     "closed_issues_count": 3,
@@ -57,6 +60,7 @@ Example response:
     "id" : 8,
     "name" : "documentation",
     "color" : "#f0ad4e",
+    "text_color" : "#FFFFFF",
     "description": "Issue about documentation",
     "open_issues_count": 1,
     "closed_issues_count": 0,
@@ -67,6 +71,7 @@ Example response:
   {
     "id" : 9,
     "color" : "#5cb85c",
+    "text_color" : "#FFFFFF",
     "name" : "enhancement",
     "description": "Enhancement proposal",
     "open_issues_count": 1,
@@ -105,6 +110,7 @@ Example response:
   "id" : 10,
   "name" : "feature",
   "color" : "#5843AD",
+  "text_color" : "#FFFFFF",
   "description":null,
   "open_issues_count": 0,
   "closed_issues_count": 0,
@@ -161,6 +167,7 @@ Example response:
   "id" : 8,
   "name" : "docs",
   "color" : "#8E44AD",
+  "text_color" : "#FFFFFF",
   "description": "Documentation",
   "open_issues_count": 1,
   "closed_issues_count": 0,
@@ -196,6 +203,7 @@ Example response:
   "id" : 1,
   "name" : "bug",
   "color" : "#d9534f",
+  "text_color" : "#FFFFFF",
   "description": "Bug reported by user",
   "open_issues_count": 1,
   "closed_issues_count": 0,

lib/api/entities.rb

@@ -1003,7 +1003,7 @@ module API
     end
 
     class LabelBasic < Grape::Entity
-      expose :id, :name, :color, :description
+      expose :id, :name, :color, :description, :text_color
     end
 
     class Label < LabelBasic

spec/fixtures/api/schemas/public_api/v4/group_labels.json

@@ -6,6 +6,7 @@
       "id" : { "type": "integer" },
       "name" : { "type": "string "},
       "color" : { "type": "string "},
+      "text_color" : { "type": "string "},
       "description" : { "type": "string "},
       "open_issues_count" : { "type": "integer "},
       "closed_issues_count" : { "type": "integer "},

spec/requests/api/labels_spec.rb

@@ -20,7 +20,7 @@ describe API::Labels do
       create(:labeled_merge_request, labels: [priority_label], author: user, source_project: project )
 
       expected_keys = %w(
-        id name color description
+        id name color text_color description
         open_issues_count closed_issues_count open_merge_requests_count
         subscribed priority
       )
@@ -43,6 +43,7 @@ describe API::Labels do
       expect(label1_response['open_merge_requests_count']).to eq(0)
       expect(label1_response['name']).to eq(label1.name)
       expect(label1_response['color']).to be_present
+      expect(label1_response['text_color']).to be_present
       expect(label1_response['description']).to be_nil
       expect(label1_response['priority']).to be_nil
       expect(label1_response['subscribed']).to be_falsey
@@ -52,6 +53,7 @@ describe API::Labels do
       expect(group_label_response['open_merge_requests_count']).to eq(0)
       expect(group_label_response['name']).to eq(group_label.name)
       expect(group_label_response['color']).to be_present
+      expect(group_label_response['text_color']).to be_present
       expect(group_label_response['description']).to be_nil
       expect(group_label_response['priority']).to be_nil
       expect(group_label_response['subscribed']).to be_falsey
@@ -61,6 +63,7 @@ describe API::Labels do
       expect(priority_label_response['open_merge_requests_count']).to eq(1)
       expect(priority_label_response['name']).to eq(priority_label.name)
       expect(priority_label_response['color']).to be_present
+      expect(priority_label_response['text_color']).to be_present
       expect(priority_label_response['description']).to be_nil
       expect(priority_label_response['priority']).to eq(3)
       expect(priority_label_response['subscribed']).to be_falsey