chromium/third_party/blink/web_tests/http/tests/devtools/unit/text-prompt.js

import {TestRunner} from 'test_runner';

import * as UI from 'devtools/ui/legacy/legacy.js';
(async function() {
  TestRunner.addResult("This tests if the TextPrompt autocomplete works properly.\n");

  var suggestions = ["heyoo", "hey it's a suggestion", "hey another suggestion"].map(s => ({text: s}));
  var prompt = new UI.TextPrompt.TextPrompt();
  let expression, query;
  prompt.initialize(async (e, q) => {
    expression = e;
    query = q;
    return suggestions;
  });
  var div = document.createElement("div");
  UI.InspectorView.InspectorView.instance().element.appendChild(div);
  prompt.attachAndStartEditing(div);
  prompt.setText("hey");
  await prompt.complete();
  TestRunner.addResult("Text:" + prompt.text());
  TestRunner.addResult("TextWithCurrentSuggestion:" + prompt.textWithCurrentSuggestion());

  TestRunner.addResult("\nTest with inexact match:");
  prompt.clearAutocomplete();
  prompt.setText("inexactmatch");
  await prompt.complete();
  TestRunner.addResult("Text:" + prompt.text());
  TestRunner.addResult("TextWithCurrentSuggestion:" + prompt.textWithCurrentSuggestion());

  TestRunner.addResult("\nTest with a blank prompt")
  prompt.setText("");
  await prompt.complete();
  TestRunner.addResult("Text:" + prompt.text());
  TestRunner.addResult("TextWithCurrentSuggestion:" + prompt.textWithCurrentSuggestion());

  TestRunner.addResult("\nTest with disableDefaultSuggestionForEmptyInput")
  prompt.disableDefaultSuggestionForEmptyInput();
  prompt.setText("");
  await prompt.complete();
  TestRunner.addResult("Text:" + prompt.text());
  TestRunner.addResult("TextWithCurrentSuggestion:" + prompt.textWithCurrentSuggestion());

  TestRunner.addResult("\nTest expression and query")
  prompt.setText("the expression and query");
  await prompt.complete();
  TestRunner.addResult("Text:" + prompt.text());
  TestRunner.addResult("Expression:" + expression);
  TestRunner.addResult("Query:" + query);


  TestRunner.completeTest();
})();