add support for moving uncategorized to a category with no labels

dist/index.js

@@ -133522,14 +133522,24 @@ const categorizePullRequests = (pullRequests, config) => {
     return { ...category, pullRequests: [] }
   })
 
+  const uncategorizedCategoryIndex = categories.findIndex(
+    (category) => category.labels.length === 0
+  )
+
   const filterUncategorizedPullRequests = (pullRequest) => {
     const labels = pullRequest.labels.nodes
 
     if (
       labels.length === 0 ||
       !labels.some((label) => allCategoryLabels.has(label.name))
     ) {
-      uncategorizedPullRequests.push(pullRequest)
+      if (uncategorizedCategoryIndex === -1) {
+        uncategorizedPullRequests.push(pullRequest)
+      } else {
+        categorizedPullRequests[uncategorizedCategoryIndex].pullRequests.push(
+          pullRequest
+        )
+      }
       return false
     }
     return true
@@ -133766,7 +133776,11 @@ const _ = __nccwpck_require__(90250)
 const Joi = __nccwpck_require__(44010)
 const { SORT_BY, SORT_DIRECTIONS } = __nccwpck_require__(11940)
 const { DEFAULT_CONFIG } = __nccwpck_require__(85869)
-const { validateReplacers, validateAutolabeler } = __nccwpck_require__(47282)
+const {
+  validateReplacers,
+  validateAutolabeler,
+  validateCategories,
+} = __nccwpck_require__(47282)
 const merge = __nccwpck_require__(56323)
 
 const schema = (context) => {
@@ -133915,6 +133929,8 @@ const validateSchema = (context, repoConfig) => {
 
   if (error) throw error
 
+  validateCategories({ categories: config.categories })
+
   try {
     config.replacers = validateReplacers({
       context,
@@ -134076,9 +134092,20 @@ function validateAutolabeler({ context, autolabeler }) {
     .filter(Boolean)
 }
 
+function validateCategories({ categories }) {
+  if (
+    categories.filter((category) => category.labels.length === 0).length > 1
+  ) {
+    throw new Error(
+      'Multiple categories detected with no labels.\nOnly one category with no labels is supported for uncategorized pull requests.'
+    )
+  }
+}
+
 exports.template = template
 exports.validateReplacers = validateReplacers
 exports.validateAutolabeler = validateAutolabeler
+exports.validateCategories = validateCategories
 
 
 /***/ }),

lib/releases.js

@@ -129,14 +129,24 @@ const categorizePullRequests = (pullRequests, config) => {
     return { ...category, pullRequests: [] }
   })
 
+  const uncategorizedCategoryIndex = categories.findIndex(
+    (category) => category.labels.length === 0
+  )
+
   const filterUncategorizedPullRequests = (pullRequest) => {
     const labels = pullRequest.labels.nodes
 
     if (
       labels.length === 0 ||
       !labels.some((label) => allCategoryLabels.has(label.name))
     ) {
-      uncategorizedPullRequests.push(pullRequest)
+      if (uncategorizedCategoryIndex === -1) {
+        uncategorizedPullRequests.push(pullRequest)
+      } else {
+        categorizedPullRequests[uncategorizedCategoryIndex].pullRequests.push(
+          pullRequest
+        )
+      }
       return false
     }
     return true

lib/schema.js

@@ -2,7 +2,11 @@ const _ = require('lodash')
 const Joi = require('@hapi/joi')
 const { SORT_BY, SORT_DIRECTIONS } = require('./sort-pull-requests')
 const { DEFAULT_CONFIG } = require('./default-config')
-const { validateReplacers, validateAutolabeler } = require('./template')
+const {
+  validateReplacers,
+  validateAutolabeler,
+  validateCategories,
+} = require('./template')
 const merge = require('deepmerge')
 
 const schema = (context) => {
@@ -151,6 +155,8 @@ const validateSchema = (context, repoConfig) => {
 
   if (error) throw error
 
+  validateCategories({ categories: config.categories })
+
   try {
     config.replacers = validateReplacers({
       context,

lib/template.js

@@ -76,6 +76,17 @@ function validateAutolabeler({ context, autolabeler }) {
     .filter(Boolean)
 }
 
+function validateCategories({ categories }) {
+  if (
+    categories.filter((category) => category.labels.length === 0).length > 1
+  ) {
+    throw new Error(
+      'Multiple categories detected with no labels.\nOnly one category with no labels is supported for uncategorized pull requests.'
+    )
+  }
+}
+
 exports.template = template
 exports.validateReplacers = validateReplacers
 exports.validateAutolabeler = validateAutolabeler
+exports.validateCategories = validateCategories

test/fixtures/config/config-with-categories-with-other-category.yml

@@ -0,0 +1,13 @@
+template: |
+  # What's Changed
+
+  $CHANGES
+
+categories:
+  - title: 🚀 Features
+    labels:
+      - feature
+  - title: 🐛 Bug Fixes
+    labels:
+      - fix
+  - title: 📝 Other Changes

test/index.test.js

@@ -916,6 +916,62 @@ describe('release-drafter', () => {
         expect.assertions(1)
       })
 
+      it('categorizes pull requests with other category at the bottom', async () => {
+        getConfigMock('config-with-categories-with-other-category.yml')
+
+        nock('https://api.github.com')
+          .get('/repos/toolmantim/release-drafter-test-project/releases')
+          .query(true)
+          .reply(200, [releasePayload])
+
+        nock('https://api.github.com')
+          .post('/graphql', (body) =>
+            body.query.includes('query findCommitsWithAssociatedPullRequests')
+          )
+          .reply(200, graphqlCommitsMergeCommit)
+
+        nock('https://api.github.com')
+          .post(
+            '/repos/toolmantim/release-drafter-test-project/releases',
+            (body) => {
+              expect(body).toMatchInlineSnapshot(`
+                Object {
+                  "body": "# What's Changed
+
+                ## 🚀 Features
+
+                * Add big feature (#2) @TimonVS
+                * 👽 Add alien technology (#1) @TimonVS
+
+                ## 🐛 Bug Fixes
+
+                * Bug fixes (#3) @TimonVS
+
+                ## 📝 Other Changes
+
+                * Add documentation (#5) @TimonVS
+                * Update dependencies (#4) @TimonVS
+                ",
+                  "draft": true,
+                  "name": "",
+                  "prerelease": false,
+                  "tag_name": "",
+                  "target_commitish": "",
+                }
+              `)
+              return true
+            }
+          )
+          .reply(200, releasePayload)
+
+        await probot.receive({
+          name: 'push',
+          payload: pushPayload,
+        })
+
+        expect.assertions(1)
+      })
+
       it('categorizes pull requests with multiple labels', async () => {
         getConfigMock('config-with-categories-2.yml')
 

test/schema.test.js

@@ -1,4 +1,4 @@
-const { schema } = require('../lib/schema')
+const { schema, validateSchema } = require('../lib/schema')
 const schemaJson = require('../schema.json')
 const { jsonSchema } = require('../bin/generate-schema')
 
@@ -73,4 +73,37 @@ describe('schema', () => {
   it('current schema matches the generated JSON Schema, update schema with `yarn generate-schema`', () => {
     expect(jsonSchema).toMatchObject(schemaJson)
   })
+
+  describe('validateSchema', () => {
+    it('Multiple other categories', () => {
+      expect(() => {
+        validateSchema(context, {
+          template,
+          categories: [
+            {
+              title: '📝 Other Changes',
+            },
+            {
+              title: '📝 Yet Other Changes',
+            },
+          ],
+        })
+      }).toThrowErrorMatchingInlineSnapshot(`
+        "Multiple categories detected with no labels.
+        Only one category with no labels is supported for uncategorized pull requests."
+      `)
+    })
+
+    it('Single other categories', () => {
+      const expected = {
+        template,
+        categories: [
+          {
+            title: '📝 Other Changes',
+          },
+        ],
+      }
+      expect(validateSchema(context, expected)).toMatchObject(expected)
+    })
+  })
 })