[eslint] Extract runner into a util file

Also fixes the running of the test locally

Bug: none
Change-Id: Icbed012aeee6bddf5eebcffda9703693191ab4bc
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6235032
Commit-Queue: Nikolay Vitkov <[email protected]>
Reviewed-by: Benedikt Meurer <[email protected]>
Auto-Submit: Nikolay Vitkov <[email protected]>

Author: Lightning00Blade

scripts/eslint_rules/tests/canvas-context-tracking.test.js

@@ -3,12 +3,8 @@
 // found in the LICENSE file.
 
 const rule = require('../lib/canvas-context-tracking.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('canvas-context-tracking-test', rule, {
   valid: [

scripts/eslint_rules/tests/check-css-import.test.js

@@ -4,12 +4,8 @@
 'use strict';
 
 const rule = require('../lib/check-css-import.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('check-css-import', rule, {
   valid: [

scripts/eslint_rules/tests/check-enumerated-histograms.test.js

@@ -3,16 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/check-enumerated-histograms.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('check-enumerated-histograms', rule, {
   valid: [

scripts/eslint_rules/tests/check-license-header.test.js

@@ -3,16 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/check-license-header.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 const CURRENT_YEAR = new Date().getFullYear();
 

scripts/eslint_rules/tests/check-test-definitions.test.js

@@ -4,12 +4,8 @@
 'use strict';
 
 const rule = require('../lib/check-test-definitions.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('check-test-definitions', rule, {
   valid: [

scripts/eslint_rules/tests/check-was-shown-methods.test.js

@@ -3,16 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/check-was-shown-methods.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 const EXPECTED_ERROR_MESSAGE = 'Please make sure the first call in wasShown is to super.wasShown().';
 

scripts/eslint_rules/tests/enforce-bound-render-for-schedule-render.test.js

@@ -3,16 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/enforce-bound-render-for-schedule-render.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('enforce-bound-render-for-schedule-render', rule, {
   valid: [

scripts/eslint_rules/tests/enforce-custom-event-names.test.js

@@ -3,16 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/enforce-custom-event-names.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 ruleTester.run('enforce-custom-event-names', rule, {
   valid: [

scripts/eslint_rules/tests/enforce-default-import-name.test.js

@@ -3,17 +3,11 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
 const path = require('path');
 
 const rule = require('../lib/enforce-default-import-name.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
+
+const {ruleTester} = require('./utils/utils.js');
 
 const TEST_OPTIONS = [
   {

scripts/eslint_rules/tests/enforce-optional-properties-last.test.js

@@ -3,17 +3,9 @@
 // found in the LICENSE file.
 'use strict';
 
-const tsParser = require('@typescript-eslint/parser');
-
 const rule = require('../lib/enforce-optional-properties-last.js');
-const ruleTester = new (require('eslint').RuleTester)({
-  languageOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    parser: tsParser,
-  },
-});
 
+const {ruleTester} = require('./utils/utils.js');
 ruleTester.run('optional-properties-last', rule, {
   valid: [
     {