Support for Test at Scale Badge, run [TAS] (#7612)

* added support for TAS application

* Added prod url. Fixed test-case

* fixed label

* updated tests

* streamlining of test badge

* mock test cases

* updated tests to make it live

* updated schema validation

* updated example

Co-authored-by: Saurabh Prakash <saurabhp@lambdatest.com>
Co-authored-by: repo-ranger[bot] <39074581+repo-ranger[bot]@users.noreply.github.com>

services/tas/tas-tests.service.js

@@ -0,0 +1,111 @@
+import Joi from 'joi'
+import { BaseJsonService } from '../index.js'
+import {
+  testResultQueryParamSchema,
+  renderTestResultBadge,
+} from '../test-results.js'
+import { nonNegativeInteger } from '../../services/validators.js'
+
+const commonAttrs = {
+  namedParams: {
+    provider: 'github',
+    org: 'tasdemo',
+    repo: 'axios',
+  },
+  queryParams: {
+    passed_label: 'passed',
+    failed_label: 'failed',
+    skipped_label: 'skipped',
+    compact_message: null,
+  },
+}
+
+const schema = Joi.object({
+  badge: Joi.object({
+    passed: nonNegativeInteger,
+    failed: nonNegativeInteger,
+    skipped: nonNegativeInteger,
+    total_tests: nonNegativeInteger,
+    status: Joi.string().required(),
+  }).required(),
+}).required()
+
+export default class TasBuildStatus extends BaseJsonService {
+  static category = 'test-results'
+
+  static route = {
+    base: 'tas/tests',
+    pattern: ':provider/:org/:repo',
+    queryParamSchema: testResultQueryParamSchema,
+  }
+
+  static examples = [
+    {
+      title: 'TAS Tests',
+      staticPreview: this.render({
+        passed: 20,
+        failed: 1,
+        skipped: 1,
+        total: 22,
+      }),
+      ...commonAttrs,
+    },
+  ]
+
+  static defaultBadgeData = { label: 'tests' }
+
+  static render({
+    passed,
+    failed,
+    skipped,
+    total,
+    passedLabel,
+    failedLabel,
+    skippedLabel,
+    isCompact,
+  }) {
+    return renderTestResultBadge({
+      passed,
+      failed,
+      skipped,
+      total,
+      passedLabel,
+      failedLabel,
+      skippedLabel,
+      isCompact,
+    })
+  }
+
+  async fetch({ provider, org, repo }) {
+    return this._requestJson({
+      schema,
+      url: `https://api.tas.lambdatest.com/repo/badge?git_provider=${provider}&org=${org}&repo=${repo}`,
+      errorMessages: {
+        401: 'private project not supported',
+        404: 'project not found',
+      },
+    })
+  }
+
+  async handle(
+    { provider, org, repo },
+    {
+      compact_message: compactMessage,
+      passed_label: passedLabel,
+      failed_label: failedLabel,
+      skipped_label: skippedLabel,
+    }
+  ) {
+    const { badge } = await this.fetch({ provider, org, repo })
+    return this.constructor.render({
+      passed: badge.passed,
+      failed: badge.failed,
+      skipped: badge.skipped,
+      total: badge.total_tests,
+      passedLabel,
+      failedLabel,
+      skippedLabel,
+      isCompact: compactMessage !== undefined,
+    })
+  }
+}

services/tas/tas-tests.tester.js

@@ -0,0 +1,52 @@
+import { createServiceTester } from '../tester.js'
+import {
+  isDefaultTestTotals,
+  isCustomTestTotals,
+  isCustomCompactTestTotals,
+} from '../test-validators.js'
+
+export const t = await createServiceTester()
+
+t.create('Test status')
+  .get('/github/tasdemo/axios.json')
+  .expectBadge({ label: 'tests', message: isDefaultTestTotals })
+
+t.create('Test status with custom labels')
+  .get('/github/tasdemo/axios.json', {
+    qs: {
+      passed_label: 'good',
+      failed_label: 'bad',
+      skipped_label: 'n/a',
+    },
+  })
+  .expectBadge({ label: 'tests', message: isCustomTestTotals })
+
+t.create('Test status with compact message and custom labels')
+  .get('/github/tasdemo/axios.json', {
+    qs: {
+      compact_message: null,
+      passed_label: '💃',
+      failed_label: '🤦‍♀️',
+      skipped_label: '🤷',
+    },
+  })
+  .expectBadge({
+    label: 'tests',
+    message: isCustomCompactTestTotals,
+  })
+
+t.create('Test status on project that does not exist')
+  .get('/github/tasdemo/doesntexist.json')
+  .expectBadge({
+    label: 'tests',
+    message: 'project not found',
+    color: 'red',
+  })
+
+t.create('Test status on private project')
+  .get('/github/tasdemo/nexe-private.json')
+  .expectBadge({
+    label: 'tests',
+    message: 'private project not supported',
+    color: 'lightgrey',
+  })