Move getDetectionResults into corpus-fixture.

Author: nedtwigg

tests/corpus-fixture.ts

@@ -30,6 +30,8 @@ vi.mock('overtype', () => {
 })
 
 import { describe as baseDescribe, test as baseTest, expect } from 'vitest'
+import type { StrippedLocation } from '@/lib/enhancer'
+import { EnhancerRegistry } from '../src/lib/registries'
 import type { CORPUS } from './corpus/_corpus-index'
 import { cleanupDOM, setupDOM } from './corpus-utils'
 
@@ -38,6 +40,26 @@ export const describe = baseDescribe
 // Re-export expect from vitest
 export { expect }
 
+// Helper function for detection tests
+export function getDetectionResults(document: Document, window: Window) {
+  const enhancers = new EnhancerRegistry()
+  const textareas = document.querySelectorAll('textarea')
+  const location: StrippedLocation = {
+    host: window.location.host,
+    pathname: window.location.pathname,
+  }
+  const detectionResults = []
+  for (const textarea of textareas) {
+    const enhanced = enhancers.tryToEnhance(textarea, location)
+    const forValue = `id=${textarea.id} name=${textarea.name} className=${textarea.className}`
+    detectionResults.push({
+      for: forValue,
+      spot: enhanced ? enhanced.spot : 'NO_SPOT',
+    })
+  }
+  return detectionResults
+}
+
 // Fluent interface for any corpus type (HAR or HTML)
 export function withCorpus(corpusKey: keyof typeof CORPUS) {
   return {

tests/lib/enhancers/gh_detection.test.ts

@@ -1,30 +1,5 @@
-import { describe, expect, withCorpus } from '../../corpus-fixture'
-
-expect
-
-import type { StrippedLocation } from '@/lib/enhancer'
-import { EnhancerRegistry } from '../../../src/lib/registries'
 import { CORPUS } from '../../corpus/_corpus-index'
-
-const enhancers = new EnhancerRegistry()
-
-function getDetectionResults(document: Document, window: Window) {
-  const textareas = document.querySelectorAll('textarea')
-  const location: StrippedLocation = {
-    host: window.location.host,
-    pathname: window.location.pathname,
-  }
-  const detectionResults = []
-  for (const textarea of textareas) {
-    const enhanced = enhancers.tryToEnhance(textarea, location)
-    const forValue = `id=${textarea.id} name=${textarea.name} className=${textarea.className}`
-    detectionResults.push({
-      for: forValue,
-      spot: enhanced ? enhanced.spot : 'NO_SPOT',
-    })
-  }
-  return detectionResults
-}
+import { describe, expect, getDetectionResults, withCorpus } from '../../corpus-fixture'
 
 // Get all corpus entries that start with 'gh_'
 const githubCorpusEntries = Object.keys(CORPUS).filter((key) => key.startsWith('gh_'))