continue fixing

server/utils/vocabularyRisk.test.ts

@@ -0,0 +1,58 @@
+import assert from 'node:assert/strict';
+import {
+  DEFAULT_VOCABULARY_FULL_CORRECT_WORD_THRESHOLD,
+  VOCABULARY_FULL_CORRECT_RISK_FLAG,
+  analyzeVocabularyAttemptResultRisk
+} from './vocabularyRisk';
+
+const defaultThreshold = DEFAULT_VOCABULARY_FULL_CORRECT_WORD_THRESHOLD;
+
+assert.equal(defaultThreshold, 50);
+
+assert.deepEqual(
+  analyzeVocabularyAttemptResultRisk({
+    testType: 'chinese-to-english',
+    totalWords: defaultThreshold + 1,
+    correctWords: defaultThreshold + 1
+  }),
+  [VOCABULARY_FULL_CORRECT_RISK_FLAG]
+);
+
+assert.deepEqual(
+  analyzeVocabularyAttemptResultRisk({
+    testType: 'audio-to-english',
+    totalWords: defaultThreshold,
+    correctWords: defaultThreshold
+  }),
+  []
+);
+
+assert.deepEqual(
+  analyzeVocabularyAttemptResultRisk({
+    testType: 'chinese-to-english',
+    totalWords: defaultThreshold + 1,
+    correctWords: defaultThreshold
+  }),
+  []
+);
+
+assert.deepEqual(
+  analyzeVocabularyAttemptResultRisk({
+    testType: 'multiple-choice',
+    totalWords: defaultThreshold + 1,
+    correctWords: defaultThreshold + 1
+  }),
+  []
+);
+
+assert.deepEqual(
+  analyzeVocabularyAttemptResultRisk({
+    testType: 'audio-to-english',
+    totalWords: 41,
+    correctWords: 41,
+    threshold: 40
+  }),
+  [VOCABULARY_FULL_CORRECT_RISK_FLAG]
+);
+
+console.log('vocabularyRisk tests passed');