editor/libeditor/tests/test_texteditor_tripleclick_setvalue.html
author Sandor Molnar <smolnar@mozilla.com>
Wed, 01 Dec 2021 19:48:29 +0200
changeset 600763 b1571319e4cdb9e3ae3f024bd3a4921a53da7b76
parent 583778 b00db45005cc51fd26aa96a1fdeb95590a24a0e3
permissions -rw-r--r--
Backed out changeset 572b175efb09 (bug 1696504) for causing regressions. a=backout

<!DOCTYPE html>
<meta charset="utf-8">
<title>Test for TextEditor triple click and SetValue</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<style>
  body {
    font: 1em/1 Ahem
  }
</style>
<input id="input" value="foo bar baz">
<script>
  SimpleTest.waitForExplicitFinish();
  SimpleTest.waitForFocus(() => {
    const { input } = document.all;
    input.focus();
    synthesizeMouse(input, 5, 5, { clickCount: 3 }, window);
    is(input.selectionStart, 0, "selectionStart should be 0");
    is(input.selectionEnd, input.value.length, "selectionEnd should be the end of the value");
    synthesizeKey("KEY_Backspace");
    is(input.value, "", ".value should be empty");

    input.value = "hmm";
    is(input.value, "hmm", ".value must be set");
    SimpleTest.finish();
  });
</script>