Update CharacterCount to use formatErrorMessage

It aligns the `ConfigError` it throws with the rest of the errors thrown by components
alphagov · Sep 27, 2024 · 7da5786 · 7da5786
1 parent 2d93945
commit 7da5786
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diff --git a/packages/govuk-frontend/src/govuk/components/character-count/character-count.mjs b/packages/govuk-frontend/src/govuk/components/character-count/character-count.mjs
@@ -1,5 +1,9 @@
 import { closestAttributeValue } from '../../common/closest-attribute-value.mjs'
-import { mergeConfigs, validateConfig } from '../../common/index.mjs'
+import {
+  formatErrorMessage,
+  mergeConfigs,
+  validateConfig
+} from '../../common/index.mjs'
 import { normaliseDataset } from '../../common/normalise-dataset.mjs'
 import { ConfigError, ElementError } from '../../errors/index.mjs'
 import { GOVUKFrontendComponent } from '../../govuk-frontend-component.mjs'
@@ -115,7 +119,7 @@ export class CharacterCount extends GOVUKFrontendComponent {
     // Check for valid config
     const errors = validateConfig(CharacterCount.schema, this.config)
     if (errors[0]) {
-      throw new ConfigError(`Character count: ${errors[0]}`)
+      throw new ConfigError(formatErrorMessage(CharacterCount, errors[0]))
     }
 
     this.i18n = new I18n(this.config.i18n, {

diff --git a/...ges/govuk-frontend/src/govuk/components/character-count/character-count.puppeteer.test.js b/...ges/govuk-frontend/src/govuk/components/character-count/character-count.puppeteer.test.js
@@ -931,7 +931,7 @@ describe('Character count', () => {
           cause: {
             name: 'ConfigError',
             message:
-              'Character count: Either "maxlength" or "maxwords" must be provided'
+              'govuk-character-count: Either "maxlength" or "maxwords" must be provided'
           }
         })
       })