Ziele Untersuchung
mit Columbo Integrität von
Datenbanken Interaktion und
Portierbarkeit Ergonomie der
Schnittstellen

Angebot Produkte Projekt Beratung

Mittel Analytik Modellierung Sprachen Algebra Logik Hardware Denken Kreativität

Zusammenhänge Gesellschaft Wirtschaft Branche Firma


products/Sources/formale Sprachen/C/Firefox/dom/html/test/forms/ (Browser von der Mozilla Stiftung Version 136.0.1^©) Datei vom 10.2.2025 mit Größe 9 kB

Quelle test_set_range_text.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/html/test/forms/test_set_range_text.html

<!DOCTYPE HTML>
<html>

<head>
<title>Tests for Bug 850364 && Bug 918940</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=850364">Mozilla Bug 850364</a>
<p id="display"></p>
<div id="content">


<input type="text" id="input_text"></input>
<input type="search" id="input_search"></input>
<input type="url" id="input_url"></input>
<input type="tel" id="input_tel"></input>
<input type="password" id="input_password"></input>
<textarea id="input_textarea"></textarea>


<input type="button" id="input_button"></input>
<input type="submit" id="input_submit"></input>
<input type="image" id="input_image"></input>
<input type="reset" id="input_reset"></input>
<input type="radio" id="input_radio"></input>
<input type="checkbox" id="input_checkbox"></input>
<input type="range" id="input_range"></input>
<input type="file" id="input_file"></input>
<input type="email" id="input_email"></input>

</div>
<pre id="test">
<script class="testbody" type="text/javascript">

  /** Tests for Bug 850364 && Bug 918940**/

  var SupportedTypes = ["text", "search", "url", "tel", "password", "textarea"];
  var NonSupportedTypes = ["button", "submit", "image", "reset", "radio",
                           "checkbox", "range", "file", "email"];

  SimpleTest.waitForExplicitFinish();

  function TestInputs() {

    var opThrows, elem, i, msg;

    //Non-supported types should throw
    for (i = 0; i < NonSupportedTypes.length; ++i) {
      opThrows = false;
      msg = "input_" + NonSupportedTypes[i];
      elem = document.getElementById(msg);
      elem.focus();
      try {
        elem.setRangeText("abc");
      } catch (ex) {
       opThrows = true;
      }
      ok(opThrows, msg + " should throw InvalidStateError");
    }

    var numOfSelectCalls = 0, expectedNumOfSelectCalls = 0;
    //Supported types should not throw
    for (i = 0; i < SupportedTypes.length; ++i) {
      opThrows = false;
      msg = "input_" + SupportedTypes[i];
      elem = document.getElementById(msg);
      elem.focus();
      try {
        elem.setRangeText("abc");
      } catch (ex) {
        opThrows = true;
      }
      is(opThrows, false, msg + " should not throw InvalidStateError");

      elem.addEventListener("select", function (aEvent) {
        ok(true, "select event should be fired for " + aEvent.target.id);
        if (++numOfSelectCalls == expectedNumOfSelectCalls) {
          SimpleTest.finish();
        } else if (numOfSelectCalls > expectedNumOfSelectCalls) {
          ok(false, "Too many select events were fired");
        }
      });

      elem.addEventListener("input", function (aEvent) {
        ok(false, "input event should NOT be fired for " + + aEvent.target.id);
      });

      var test = " setRange(replacement), shrink";
      elem.value = "0123456789ABCDEF";
      elem.setSelectionRange(1, 6);
      elem.setRangeText("xyz");
      is(elem.value, "0xyz6789ABCDEF", msg + test);
      is(elem.selectionStart, 1, msg + test);
      is(elem.selectionEnd, 4, msg + test);
      elem.setRangeText("mnk");
      is(elem.value, "0mnk6789ABCDEF", msg + test);
      expectedNumOfSelectCalls += 2;

      test = " setRange(replacement), expand";
      elem.value = "0123456789ABCDEF";
      elem.setSelectionRange(1, 2);
      elem.setRangeText("xyz");
      is(elem.value, "0xyz23456789ABCDEF", msg + test);
      is(elem.selectionStart, 1, msg + test);
      is(elem.selectionEnd, 4, msg + test);
      elem.setRangeText("mnk");
      is(elem.value, "0mnk23456789ABCDEF", msg + test);
      expectedNumOfSelectCalls += 2;

      test = " setRange(replacement) pure insertion at start";
      elem.value = "0123456789ABCDEF";
      elem.setSelectionRange(0, 0);
      elem.setRangeText("xyz");
      is(elem.value, "xyz0123456789ABCDEF", msg + test);
      is(elem.selectionStart, 0, msg + test);
      is(elem.selectionEnd, 0, msg + test);
      elem.setRangeText("mnk");
      is(elem.value, "mnkxyz0123456789ABCDEF", msg + test);
      expectedNumOfSelectCalls += 1;

      test = " setRange(replacement) pure insertion in the middle";
      elem.value = "0123456789ABCDEF";
      elem.setSelectionRange(4, 4);
      elem.setRangeText("xyz");
      is(elem.value, "0123xyz456789ABCDEF", msg + test);
      is(elem.selectionStart, 4, msg + test);
      is(elem.selectionEnd, 4, msg + test);
      elem.setRangeText("mnk");
      is(elem.value, "0123mnkxyz456789ABCDEF", msg + test);
      expectedNumOfSelectCalls += 1;

      test = " setRange(replacement) pure insertion at the end";
      elem.value = "0123456789ABCDEF";
      elem.setSelectionRange(16, 16);
      elem.setRangeText("xyz");
      is(elem.value, "0123456789ABCDEFxyz", msg + test);
      is(elem.selectionStart, 16, msg + test);
      is(elem.selectionEnd, 16, msg + test);
      elem.setRangeText("mnk");
      is(elem.value, "0123456789ABCDEFmnkxyz", msg + test);

      //test SetRange(replacement, start, end, mode) with start > end
      try {
        elem.setRangeText("abc", 20, 4);
      } catch (ex) {
        opThrows = (ex.name == "IndexSizeError" && ex.code == DOMException.INDEX_SIZE_ERR);
      }
      is(opThrows, true, msg + " should throw IndexSizeError");

      //test SelectionMode 'select'
      elem.value = "0123456789ABCDEF";
      elem.setRangeText("xyz", 4, 9, "select");
      is(elem.value, "0123xyz9ABCDEF", msg + ".value == \"0123xyz9ABCDEF\"");
      is(elem.selectionStart, 4, msg + ".selectionStart == 4, with \"select\"");
      is(elem.selectionEnd, 7, msg + ".selectionEnd == 7, with \"select\"");
      expectedNumOfSelectCalls += 1;

      elem.setRangeText("pqm", 6, 25, "select");
      is(elem.value, "0123xypqm", msg + ".value == \"0123xypqm\"");
      is(elem.selectionStart, 6, msg + ".selectionStart == 6, with \"select\"");
      is(elem.selectionEnd, 9, msg + ".selectionEnd == 9, with \"select\"");
      expectedNumOfSelectCalls += 1;

      //test SelectionMode 'start'
      elem.value = "0123456789ABCDEF";
      elem.setRangeText("xyz", 4, 9, "start");
      is(elem.value, "0123xyz9ABCDEF", msg + ".value == \"0123xyz9ABCDEF\"");
      is(elem.selectionStart, 4, msg + ".selectionStart == 4, with \"start\"");
      is(elem.selectionEnd, 4, msg + ".selectionEnd == 4, with \"start\"");
      expectedNumOfSelectCalls += 1;

      elem.setRangeText("pqm", 6, 25, "start");
      is(elem.value, "0123xypqm", msg + ".value == \"0123xypqm\"");
      is(elem.selectionStart, 6, msg + ".selectionStart == 6, with \"start\"");
      is(elem.selectionEnd, 6, msg + ".selectionEnd == 6, with \"start\"");
      expectedNumOfSelectCalls += 1;

      //test SelectionMode 'end'
      elem.value = "0123456789ABCDEF";
      elem.setRangeText("xyz", 4, 9, "end");
      is(elem.value, "0123xyz9ABCDEF", msg + ".value == \"0123xyz9ABCDEF\"");
      is(elem.selectionStart, 7, msg + ".selectionStart == 7, with \"end\"");
      is(elem.selectionEnd, 7, msg + ".selectionEnd == 7, with \"end\"");
      expectedNumOfSelectCalls += 1;

      elem.setRangeText("pqm", 6, 25, "end");
      is(elem.value, "0123xypqm", msg + ".value == \"0123xypqm\"");
      is(elem.selectionStart, 9, msg + ".selectionStart == 9, with \"end\"");
      is(elem.selectionEnd, 9, msg + ".selectionEnd == 9, with \"end\"");
      expectedNumOfSelectCalls += 1;

      //test SelectionMode 'preserve' (default)

      //subcase: selection{Start|End} > end
      elem.value = "0123456789";
      elem.setSelectionRange(6, 9);
      elem.setRangeText("Z", 1, 2, "preserve");
      is(elem.value, "0Z23456789", msg + ".value == \"0Z23456789\"");
      is(elem.selectionStart, 6, msg + ".selectionStart == 6, with \"preserve\"");
      is(elem.selectionEnd, 9, msg + ".selectionEnd == 9, with \"preserve\"");
      expectedNumOfSelectCalls += 1;

      //subcase: selection{Start|End} < end
      elem.value = "0123456789";
      elem.setSelectionRange(4, 5);
      elem.setRangeText("QRST", 2, 9, "preserve");
      is(elem.value, "01QRST9", msg + ".value == \"01QRST9\"");
      is(elem.selectionStart, 2, msg + ".selectionStart == 2, with \"preserve\"");
      is(elem.selectionEnd, 6, msg + ".selectionEnd == 6, with \"preserve\"");
      expectedNumOfSelectCalls += 2;

      //subcase: selectionStart > end, selectionEnd < end
      elem.value = "0123456789";
      elem.setSelectionRange(8, 4);
      elem.setRangeText("QRST", 1, 5);
      is(elem.value, "0QRST56789", msg + ".value == \"0QRST56789\"");
      is(elem.selectionStart, 1, msg + ".selectionStart == 1, with \"default\"");
      is(elem.selectionEnd, 5, msg + ".selectionEnd == 5, with \"default\"");
      expectedNumOfSelectCalls += 2;

      //subcase: selectionStart < end, selectionEnd > end
      elem.value = "0123456789";
      elem.setSelectionRange(4, 9);
      elem.setRangeText("QRST", 2, 6);
      is(elem.value, "01QRST6789", msg + ".value == \"01QRST6789\"");
      is(elem.selectionStart, 2, msg + ".selectionStart == 2, with \"default\"");
      is(elem.selectionEnd, 9, msg + ".selectionEnd == 9, with \"default\"");
      expectedNumOfSelectCalls += 2;
    }
  }

  addLoadEvent(TestInputs);

</script>
</pre>
</body>
</html>

Messung V0.5

¤ Dauer der Verarbeitung: 0.14 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.