language-model-measure-input-usage.tentative.https.window.js (531B)
1 // META: title=Language Model Measure Input Usage 2 // META: script=/resources/testdriver.js 3 // META: script=../resources/util.js 4 // META: timeout=long 5 6 'use strict'; 7 8 promise_test(async t => { 9 await ensureLanguageModel(); 10 11 // Start a new session. 12 const session = await createLanguageModel(); 13 14 // Test the measureInputUsage() API. 15 let result = await session.measureInputUsage("This is a prompt."); 16 assert_true( 17 typeof result === "number" && result > 0, 18 "The counting result should be a positive number." 19 ); 20 });