X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=test%2Flint-html.js;h=1f2b437c302effc58cc4de8a80d8254822bbe0d3;hb=3501e7042eeb4a104e4f001b2641d41023087b1a;hp=26cfed2aed97b19f2c89a2b0fb6e6f69cda119e6;hpb=12a56b9b35eeb6181ce1d4b4fa2a0536984374d8;p=squeep-html-template-helper

diff --git a/test/lint-html.js b/test/lint-html.js
index 26cfed2..1f2b437 100644
--- a/test/lint-html.js
+++ b/test/lint-html.js
@@ -1,28 +1,38 @@
 'use strict';
 
 /**
- * A brief wrapper around html-validate
+ * A brief assertion wrapper around html-validate.
  */
 
 const assert = require('node:assert');
-const { HtmlValidate } = require('html-validate'); // eslint-disable-line node/no-unpublished-require
-const stubLogger = require('./stub-logger');
 
-class LintHtml {
-  constructor(logger, ...args) {
-    this.logger = logger;
-    this.htmlValidate = new HtmlValidate(...args);
-  }
-
-  async lint(html) {
-    const ruleViolations = [];
-    const report = await this.htmlValidate.validateString(html);
-    report.results.forEach((m) => {
-      ruleViolations.push(m.ruleId);
-      stubLogger?.debug('LintHtml', 'message', m);
-    })
-    assert(report.valid, '' + ruleViolations.join(', '));
+/**
+ * Given an instance of html-validate, returns a function which asserts validity of some HTML.
+ * @param {ConsoleLike} logger
+ * @param {HtmlValidate} htmlValidate
+ * @returns {(html: String) => Promise<void>}
+ */
+function makeHtmlLint(logger, htmlValidate) {
+  function note(violations, message) {
+    violations.push(message.ruleId);
+    logger.debug('HtmlLint', message);
   }
+  return async function HtmlLint(html) {
+    const violations = [];
+    const report = await htmlValidate.validateString(html);
+    report.results.forEach((r) => {
+      if (Array.isArray(r)) {
+        r.forEach((m) => {
+          note(violations, m);
+        });
+      } else {
+        note(violations, r);
+      }
+    });
+    assert(report.valid, 'HTML violations: ' + violations.join(', '));
+  };
 }
 
-module.exports = LintHtml;
\ No newline at end of file
+module.exports = {
+  makeHtmlLint,
+};
\ No newline at end of file