test_nsITableEditor_getCellDataAt.html

<!DOCTYPE html>

<html>

<head>

  <title>Test for nsITableEditor.getCellDataAt()</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" href="/tests/SimpleTest/test.css">

</head>

<body>

<div id="display">

</div>

<div id="content" contenteditable>out of table<table><tr><td>default content</td></tr></table></div>

<pre id="test">

</pre>

<script class="testbody" type="application/javascript">

SimpleTest.waitForExplicitFinish();

SimpleTest.waitForFocus(function() {

  let editor = document.getElementById("content");

  let selection = document.getSelection();

  let cellElementWrapper;

  let startRowIndexWrapper, startColumnIndexWrapper;

  let rowspanWrapper, colspanWrapper;

  let effectiveRowspanWrapper, effectiveColspanWrapper;

  let isSelectedWrapper;

  function reset() {

    cellElementWrapper = {};

    startRowIndexWrapper = {};

    startColumnIndexWrapper = {};

    rowspanWrapper = {};

    colspanWrapper = {};

    effectiveRowspanWrapper = {};

    effectiveColspanWrapper = {};

    isSelectedWrapper = {};

  editor.focus();

  selection.collapse(editor.firstChild, 0);

  try {

    getTableEditor().getCellDataAt(null, 0, 0,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(null, 0, 0) should throw exception when selection is outside of any <table>s");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(null, 0, 0) should throw exception when selection is outside of any <table>s");

  selection.removeAllRanges();

  try {

    getTableEditor().getCellDataAt(null, 0, 0,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(null, 0, 0) should throw exception when selection has no ranges");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(null, 0, 0) should throw exception when selection has no ranges");

  // Collapse in text node in the cell element.

  selection.collapse(editor.firstChild.nextSibling.firstChild.firstChild.firstChild.firstChild, 0);

  reset();

  getTableEditor().getCellDataAt(null, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.nextSibling.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(null, 0, 0) should return the <td> element when selection is in it");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startRowIndex when selection is in the cell");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startColumnIndex when selection is in the cell");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for rowspan when selection is in the cell");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for colspan when selection is in the cell");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveRowspan when selection is in the cell");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveColspan when selection is in the cell");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(null, 0, 0) should return false for isSelected when selection is in the cell");

  // Select the cell

  selection.setBaseAndExtent(editor.firstChild.nextSibling.firstChild.firstChild, 0,

                             editor.firstChild.nextSibling.firstChild.firstChild, 1);

  reset();

  getTableEditor().getCellDataAt(null, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.nextSibling.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(null, 0, 0) should return the <td> element when it's selected");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startRowIndex when the cell is selected");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startColumnIndex when the cell is selected");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for rowspan when the cell is selected");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for colspan when the cell is selected");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveRowspan when the cell is selected");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveColspan when the cell is selected");

  is(isSelectedWrapper.value, true,

     "getTableEditor().getCellDataAt(null, 0, 0) should return true for isSelected when the cell is selected");

  // Select the <tr>

  selection.setBaseAndExtent(editor.firstChild.nextSibling.firstChild, 0,

                             editor.firstChild.nextSibling.firstChild, 1);

  reset();

  getTableEditor().getCellDataAt(null, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.nextSibling.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(null, 0, 0) should return the <td> element when the <tr> is selected");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startRowIndex when the <tr> is selected");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startColumnIndex when the <tr> is selected");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for rowspan when the <tr> is selected");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for colspan when the <tr> is selected");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveRowspan when the <tr> is selected");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveColspan when the <tr> is selected");

  is(isSelectedWrapper.value, true,

     "getTableEditor().getCellDataAt(null, 0, 0) should return true for isSelected when the <tr> is selected");

  // Select the <table>

  selection.setBaseAndExtent(editor, 1, editor, 2);

  reset();

  getTableEditor().getCellDataAt(null, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.nextSibling.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(null, 0, 0) should return the <td> element when the <table> is selected");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startRowIndex when the <table> is selected");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 0 for startColumnIndex when the <table> is selected");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for rowspan when the <table> is selected");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for colspan when the <table> is selected");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveRowspan when the <table> is selected");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(null, 0, 0) should return 1 for effectiveColspan when the <table> is selected");

  is(isSelectedWrapper.value, true,

     "getTableEditor().getCellDataAt(null, 0, 0) should return true for isSelected when the <table> is selected");

  selection.removeAllRanges();

  editor.innerHTML = "<table>" +

                       "<tr><td>cell1-1</td><td>cell1-2</td></tr>" +

                       "<tr><td>cell2-1</td><td>cell2-2</td></tr>" +

                       "<tr><td>cell3-1</td><td>cell3-2</td></tr>" +

                     "</table>";

  editor.focus();

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return the first <td> element");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startRowIndex");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startColumnIndex");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for rowspan");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for colspan");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for effectiveRowspan");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for effectiveColspan");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return false for isSelected");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild.nextSibling,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return the second <td> element");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 0 for startRowIndex");

  is(startColumnIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for startColumnIndex");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for rowspan");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for colspan");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for effectiveRowspan");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for effectiveColspan");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return false for isSelected");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 0, 2,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 0, 2) should throw exception since column index is out of bounds");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 0, 2) should throw exception since column index is out of bounds");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 1, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.firstChild,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return the first <td> element in the second row");

  is(startRowIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for startRowIndex");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startColumnIndex");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for rowspan");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for colspan");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for effectiveRowspan");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for effectiveColspan");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return false for isSelected");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 2, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.nextSibling.firstChild.nextSibling,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return the second <td> element in the last row");

  is(startRowIndexWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for startRowIndex");

  is(startColumnIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for startColumnIndex");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for rowspan");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for colspan");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for effectiveRowspan");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return 1 for effectiveColspan");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 2, 1) should return false for isSelected");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 2, 2,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 2, 2) should throw exception since column index is out of bounds");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 2, 2) should throw exception since column index is out of bounds");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 3, 0,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 3, 0) should throw exception since row index is out of bounds");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 3, 0) should throw exception since row index is out of bounds");

  selection.removeAllRanges();

  editor.innerHTML = "<table>" +

                       '<tr><td rowspan="3">cell1-1</td><td>cell1-2</td><td>cell1-3</td><td>cell1-4</td></tr>' +

                       "<tr><td>cell2-2</td></tr>" +

                       "<tr><td>cell3-2</td><td>cell3-3</td></tr>" +

                       '<tr><td colspan="3">cell4-1</td><td>cell4-4</td></tr>' +

                     "</table>";

  editor.focus();

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return the first <td> element whose rowspan is 3");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startRowIndex (the cell's rowspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startColumnIndex (the cell's rowspan is 3)");

  is(rowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for rowspan (the cell's rowspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for colspan (the cell's rowspan is 3)");

  is(effectiveRowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for effectiveRowspan (the cell's rowspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for effectiveColspan (the cell's rowspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return false for isSelected (the cell's rowspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 1, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return the first <td> element whose rowspan is 3");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startRowIndex (the cell's rowspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startColumnIndex (the cell's rowspan is 3)");

  is(rowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 3 for rowspan (the cell's rowspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for colspan (the cell's rowspan is 3)");

  is(effectiveRowspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 2 for effectiveRowspan (the cell's rowspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for effectiveColspan (the cell's rowspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return false for isSelected (the cell's rowspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 2, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return the first <td> element whose rowspan is 3");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 0 for startRowIndex (the cell's rowspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 0 for startColumnIndex (the cell's rowspan is 3)");

  is(rowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 3 for rowspan (the cell's rowspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 1 for colspan (the cell's rowspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 1 for effectiveRowspan (the cell's rowspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return 1 for effectiveColspan (the cell's rowspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 2, 0) should return false for isSelected (the cell's rowspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 3, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.nextSibling.nextSibling.firstChild,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return the first <td> element in the last row whose colspan is 3");

  is(startRowIndexWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 3 for startRowIndex (the cell's colspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 0 for startColumnIndex (the cell's colspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 1 for rowspan (the cell's colspan is 3)");

  is(colspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 3 for colspan (the cell's colspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 1 for effectiveRowspan (the cell's colspan is 3)");

  is(effectiveColspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return 3 for effectiveColspan (the cell's colspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 3, 0) should return false for isSelected (the cell's colspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 3, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.nextSibling.nextSibling.firstChild,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return the first <td> element in the last row whose colspan is 3");

  is(startRowIndexWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 3 for startRowIndex (the cell's colspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 0 for startColumnIndex (the cell's colspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 1 for rowspan (the cell's colspan is 3)");

  is(colspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 3 for colspan (the cell's colspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 1 for effectiveRowspan (the cell's colspan is 3)");

  is(effectiveColspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return 2 for effectiveColspan (the cell's colspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 3, 1) should return false for isSelected (the cell's colspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 3, 2,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.nextSibling.nextSibling.firstChild,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return the first <td> element in the last row whose colspan is 3");

  is(startRowIndexWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 3 for startRowIndex (the cell's colspan is 3)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 0 for startColumnIndex (the cell's colspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 1 for rowspan (the cell's colspan is 3)");

  is(colspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 3 for colspan (the cell's colspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 1 for effectiveRowspan (the cell's colspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return 1 for effectiveColspan (the cell's colspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 3, 2) should return false for isSelected (the cell's colspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 3, 3,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.nextSibling.nextSibling.firstChild.nextSibling,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return the second <td> element in the last row");

  is(startRowIndexWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 3 for startRowIndex (right cell of the cell whose colspan is 3)");

  is(startColumnIndexWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 3 for startColumnIndex (right cell of the cell whose colspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 1 for rowspan (right cell of the cell whose colspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 1 for colspan (right cell of the cell whose colspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 1 for effectiveRowspan (right cell of the cell whose colspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return 1 for effectiveColspan (right cell of the cell whose colspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 3, 3) should return false for isSelected (right cell of the cell whose colspan is 3)");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 3, 4,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 3, 4) should throw exception since column index is out of bounds");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 3, 4) should throw exception since column index is out of bounds");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild.nextSibling,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return the second <td> element in the first row");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 0 for startRowIndex (right cell of the cell whose rowspan is 3)");

  is(startColumnIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for startColumnIndex (right cell of the cell whose rowspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for rowspan (right cell of the cell whose rowspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for colspan (right cell of the cell whose rowspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for effectiveRowspan (right cell of the cell whose rowspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for effectiveColspan (right cell of the cell whose rowspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return false for isSelected (right cell of the cell whose rowspan is 3)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 1, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.nextSibling.firstChild,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return the first <td> element in the second row");

  is(startRowIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for startRowIndex (right cell of the cell whose rowspan is 3)");

  is(startColumnIndexWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for startColumnIndex (right cell of the cell whose rowspan is 3)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for rowspan (right cell of the cell whose rowspan is 3)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for colspan (right cell of the cell whose rowspan is 3)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for effectiveRowspan (right cell of the cell whose rowspan is 3)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return 1 for effectiveColspan (right cell of the cell whose rowspan is 3)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 1, 1) should return false for isSelected (right cell of the cell whose rowspan is 3)");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 1, 2,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 1, 2) should throw exception since there is no cell due to non-rectangular table");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 1, 2) should throw exception since there is no cell due to non-rectangular table");

  selection.removeAllRanges();

  editor.innerHTML = "<table>" +

                       '<tr><td rowspan="3" colspan="2">cell1-1</td></tr>' +

                     "</table>";

  editor.focus();

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return the first <td> element whose rowspan is 3 and colspan is 2");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startRowIndex (the cell's rowspan is 3 and colspan is 2)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startColumnIndex (the cell's rowspan is 3 and colspan is 2)");

  is(rowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for rowspan (the cell's rowspan is 3 and colspan is 2)");

  is(colspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 2 for colspan (the cell's rowspan is 3 and colspan is 2)");

  // XXX Not sure whether expected behavior or not.

  todo_is(effectiveRowspanWrapper.value, 3,

          "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for effectiveRowspan (the cell's rowspan is 3 and colspan is 2)");

  is(effectiveColspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 2 for effectiveColspan (the cell's rowspan is 3 and colspan is 2)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return false for isSelected (the cell's rowspan is 3 and colspan is 2)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 1,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return the first <td> element whose rowspan is 3 and colspan is 2");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 0 for startRowIndex (the cell's rowspan is 3 and colspan is 2)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 0 for startColumnIndex (the cell's rowspan is 3 and colspan is 2)");

  is(rowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 3 for rowspan (the cell's rowspan is 3 and colspan is 2)");

  is(colspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 2 for colspan (the cell's rowspan is 3 and colspan is 2)");

  // XXX Not sure whether expected behavior or not.

  todo_is(effectiveRowspanWrapper.value, 3,

          "getTableEditor().getCellDataAt(<table>, 0, 1) should return 3 for effectiveRowspan (the cell's rowspan is 3 and colspan is 2)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return 1 for effectiveColspan (the cell's rowspan is 3 and colspan is 2)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 1) should return false for isSelected (the cell's rowspan is 3 and colspan is 2)");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 1, 0,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return the first <td> element whose rowspan is 3 and colspan is 2");

    is(startRowIndexWrapper.value, 0,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startRowIndex (the cell's rowspan is 3 and colspan is 2)");

    is(startColumnIndexWrapper.value, 0,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startColumnIndex (the cell's rowspan is 3 and colspan is 2)");

    is(rowspanWrapper.value, 3,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return 3 for rowspan (the cell's rowspan is 3 and colspan is 2)");

    is(colspanWrapper.value, 2,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return 2 for colspan (the cell's rowspan is 3 and colspan is 2)");

    // XXX Not sure whether expected behavior or not.

    todo_is(effectiveRowspanWrapper.value, 2,

            "getTableEditor().getCellDataAt(<table>, 1, 0) should return 2 for effectiveRowspan (the cell's rowspan is 3 and colspan is 2)");

    is(effectiveColspanWrapper.value, 1,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for effectiveColspan (the cell's rowspan is 3 and colspan is 2)");

    is(isSelectedWrapper.value, false,

       "getTableEditor().getCellDataAt(<table>, 1, 0) should return false for isSelected (the cell's rowspan is 3 and colspan is 2)");

  } catch (e) {

    todo(false, "getTableEditor().getCellDataAt(<table>, 1, 0) shouldn't throw exception since rowspan expands the table");

  selection.removeAllRanges();

  editor.innerHTML = "<table>" +

                       '<tr><td rowspan="0">cell1-1</td><td>cell1-2</td></tr>' +

                       "<tr><td>cell2-2</td></tr>" +

                       "<tr><td>cell3-2</td></tr>" +

                     "</table>";

  editor.focus();

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return the first <td> element whose rowspan is 0");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startRowIndex (the cell's rowspan is 0)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startColumnIndex (the cell's rowspan is 0)");

  is(rowspanWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for rowspan (the cell's rowspan is 0)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for colspan (the cell's rowspan is 0)");

  is(effectiveRowspanWrapper.value, 3,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for effectiveRowspan (the cell's rowspan is 0)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for effectiveColspan (the cell's rowspan is 0)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return false for isSelected (the cell's rowspan is 0)");

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 1, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return the first <td> element whose rowspan is 0");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startRowIndex (the cell's rowspan is 0)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for startColumnIndex (the cell's rowspan is 0)");

  is(rowspanWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 0 for rowspan (the cell's rowspan is 0)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for colspan (the cell's rowspan is 0)");

  is(effectiveRowspanWrapper.value, 2,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 3 for effectiveRowspan (the cell's rowspan is 0)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return 1 for effectiveColspan (the cell's rowspan is 0)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 1, 0) should return false for isSelected (the cell's rowspan is 0)");

  // FYI: colspan must be 1 - 1000, 0 is invalid.

  selection.removeAllRanges();

  editor.innerHTML = "<table>" +

                       '<tr><td colspan="0">cell1-1</td></tr>' +

                       "<tr><td>cell2-1</td><td>cell2-2</td><td>cell2-3</td></tr>" +

                     "</table>";

  editor.focus();

  reset();

  getTableEditor().getCellDataAt(editor.firstChild, 0, 0,

                                 cellElementWrapper,

                                 startRowIndexWrapper, startColumnIndexWrapper,

                                 rowspanWrapper, colspanWrapper,

                                 effectiveRowspanWrapper, effectiveColspanWrapper,

                                 isSelectedWrapper);

  is(cellElementWrapper.value, editor.firstChild.firstChild.firstChild.firstChild,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return the first <td> element whose colspan is 0");

  is(startRowIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startRowIndex (the cell's colspan is 0)");

  is(startColumnIndexWrapper.value, 0,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 0 for startColumnIndex (the cell's colspan is 0)");

  is(rowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for rowspan (the cell's colspan is 0)");

  is(colspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for colspan (the cell's colspan is 0)");

  is(effectiveRowspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 3 for effectiveRowspan (the cell's colspan is 0)");

  is(effectiveColspanWrapper.value, 1,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return 1 for effectiveColspan (the cell's colspan is 0)");

  is(isSelectedWrapper.value, false,

     "getTableEditor().getCellDataAt(<table>, 0, 0) should return false for isSelected (the cell's colspan is 0)");

  try {

    getTableEditor().getCellDataAt(editor.firstChild, 0, 1,

                                   cellElementWrapper,

                                   startRowIndexWrapper, startColumnIndexWrapper,

                                   rowspanWrapper, colspanWrapper,

                                   effectiveRowspanWrapper, effectiveColspanWrapper,

                                   isSelectedWrapper);

    ok(false, "getTableEditor().getCellDataAt(<table>, 0, 1) should throw exception since there is no cell due to right side of a cell whose colspan is 0");

  } catch (e) {

    ok(true, "getTableEditor().getCellDataAt(<table>, 0, 1) should throw exception since there is no cell due to right side of a cell whose colspan is 0");

  SimpleTest.finish();

});

function getTableEditor() {

  var editingSession = SpecialPowers.wrap(window).docShell.editingSession;

  return editingSession.getEditorForWindow(window).QueryInterface(SpecialPowers.Ci.nsITableEditor);

</script>

</body>

</html>

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