feat: sync (#43)

* feat: sync labels

* remove label to ignore error

* Improved coveraged by adding more test

* Updated README.md

.github/labeler.yml

@@ -26,14 +26,17 @@ labels:
       commits: "^docs:.*"
 
   - label: "test:labeler"
+    sync: true
     matcher:
       files: ".github/labeler.yml"
 
   - label: "test:dist"
+    sync: true
     matcher:
       files: ["dist/*"]
 
   - label: "test:tests"
+    sync: true
     matcher:
       files: [ "__tests__/matcher/**", "__tests__/*.ts" ]
 
@@ -50,20 +53,23 @@ labels:
       comment: "/stale"
 
   - label: "test: s"
+    sync: true
     matcher:
       files:
         count:
           gte: 1
           lte: 4
 
   - label: "test: m"
+    sync: true
     matcher:
       files:
         count:
           gte: 5
           lte: 10
 
   - label: "test: l"
+    sync: true
     matcher:
       files:
         count:

README.md

@@ -53,6 +53,7 @@ version: v1
 
 labels:
   - label: "feat"
+    sync: true # remove label if match failed, default: false
     matcher:
       # Matcher will match on any 6 matcher
       title: "^feat:.*"
@@ -326,11 +327,13 @@ version: v1
 
 labels:
   - label: "github"
+    sync: true
     matcher:
       # This is shorthand for any: [".github/**"]
       files: ".github/**"
 
   - label: "security"
+    sync: true
     matcher:
       # This is shorthand for any: ["web/security/**", "security/**"]
       files: [ "web/security/**", "security/**" ]
@@ -343,20 +346,23 @@ version: v1
 
 labels:
   - label: "size: s"
+    sync: true
     matcher:
       files:
         count:
           gte: 1
           lte: 4
 
   - label: "size: m"
+    sync: true
     matcher:
       files:
         count:
           gte: 5
           lte: 10
 
   - label: "size: l"
+    sync: true
     matcher:
       files:
         count:
@@ -370,12 +376,14 @@ version: v1
 
 labels:
   - label: "ci"
+    sync: true
     matcher:
       files:
         any: [ ".github/workflow/**", ".circleci/**" ]
         all: [ "!app/**" ]
 
   - label: "attention"
+    sync: true
     matcher:
       files:
         any: [ "app/**" ]

__tests__/checks.test.ts

@@ -3,7 +3,7 @@ import * as github from '@actions/github'
 import {GitHub} from '@actions/github/lib/utils'
 import {getConfig} from '../src/config'
 import * as fs from 'fs'
-import {checks, is, joined, StatusCheck} from '../src/checks'
+import {checks, is, StatusCheck} from '../src/checks'
 
 const client: InstanceType<typeof GitHub> = {
   repos: {
@@ -29,64 +29,6 @@ async function runChecks(
   return checks(client, config, labels)
 }
 
-describe('joined', () => {
-  it('lhs empty should join', function () {
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: []
-      }
-    }
-
-    const labels = ['a', 'b', 'c']
-    expect(joined(labels)).toEqual(labels)
-  })
-
-  it('rhs empty should join', function () {
-    const labels = ['a', 'b', 'c']
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: labels.map(value => {
-          return {name: value}
-        })
-      }
-    }
-
-    expect(joined([])).toEqual(labels)
-  })
-
-  it('non empty should join', function () {
-    const lhs = ['a', 'b', 'c']
-    const rhs = ['d', 'e', 'f']
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: lhs.map(value => {
-          return {name: value}
-        })
-      }
-    }
-
-    expect(joined(rhs).sort()).toEqual([...lhs, ...rhs].sort())
-  })
-
-  it('should dedupe', function () {
-    const lhs = ['a', 'b', 'c']
-    const rhs = ['c', 'b', 'f']
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: lhs.map(value => {
-          return {name: value}
-        })
-      }
-    }
-
-    expect(joined(rhs).sort()).toEqual(['a', 'b', 'c', 'f'].sort())
-  })
-})
-
 describe('is', () => {
   it('should empty true', function () {
     expect(
@@ -402,6 +344,14 @@ describe('checks', () => {
     jest.restoreAllMocks()
   })
 
+  it('should be empty without payload', async function () {
+    github.context.payload = {}
+
+    const checks = await runChecks('__tests__/fixtures/basic.yml', ['feat'])
+
+    expect(checks.length).toBe(0)
+  })
+
   it('no checks', async function () {
     const checks = await runChecks('__tests__/fixtures/basic.yml', ['feat'])
 
@@ -443,17 +393,9 @@ describe('checks', () => {
   })
 
   it('feat: success state', async function () {
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: [{name: 'feat'}]
-      }
-    }
-
-    const checks = await runChecks(
-      '__tests__/fixtures/semantic-release.yml',
-      []
-    )
+    const checks = await runChecks('__tests__/fixtures/semantic-release.yml', [
+      'feat'
+    ])
 
     expect(checks.length).toBe(1)
     expect(checks[0].context).toBe('Semantic Pull Request')
@@ -465,13 +407,6 @@ describe('checks', () => {
   })
 
   it('chore: success state', async function () {
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: [{name: 'help'}]
-      }
-    }
-
     const checks = await runChecks('__tests__/fixtures/semantic-release.yml', [
       'chore'
     ])
@@ -500,15 +435,10 @@ describe('checks', () => {
   })
 
   it('fix: success state', async function () {
-    github.context.payload = {
-      pull_request: {
-        number: 1,
-        labels: [{name: 'bug'}, {name: 'fix'}]
-      }
-    }
-
     const checks = await runChecks('__tests__/fixtures/semantic-release.yml', [
-      'none'
+      'none',
+      'bug',
+      'fix'
     ])
 
     expect(checks.length).toBe(1)