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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html')
-rw-r--r-- | editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html | 296 |
1 files changed, 296 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html b/editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html new file mode 100644 index 0000000000..754c22766e --- /dev/null +++ b/editor/libeditor/tests/test_nsITableEditor_deleteTableCellContents.html @@ -0,0 +1,296 @@ +<!DOCTYPE> +<html> +<head> + <title>Test for nsITableEditor.deleteTableCellContents()</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"> +"use strict"; + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(() => { + let editor = document.getElementById("content"); + let selection = document.getSelection(); + let selectionRanges = []; + + function checkInputEvent(aEvent, aDescription) { + ok(aEvent instanceof InputEvent, + `"${aEvent.type}" event should be dispatched with InputEvent interface ${aDescription}`); + is(aEvent.cancelable, aEvent.type === "beforeinput", + `"${aEvent.type}" event should ${aEvent.type === "beforeinput" ? "be" : "be never"} cancelable ${aDescription}`); + is(aEvent.bubbles, true, + `"${aEvent.type}" event should always bubble ${aDescription}`); + is(aEvent.inputType, "deleteContent", + `inputType of "${aEvent.type}" event should be "deleteContent" ${aDescription}`); + is(aEvent.data, null, + `data of "${aEvent.type}" event should be null ${aDescription}`); + is(aEvent.dataTransfer, null, + `dataTransfer of "${aEvent.type}" event should be null ${aDescription}`); + let targetRanges = aEvent.getTargetRanges(); + if (aEvent.type === "beforeinput") { + is(targetRanges.length, selectionRanges.length, + `getTargetRanges() of "beforeinput" event should return selection ranges ${aDescription}`); + if (targetRanges.length === selectionRanges.length) { + for (let i = 0; i < selectionRanges.length; i++) { + is(targetRanges[i].startContainer, selectionRanges[i].startContainer, + `startContainer of getTargetRanges()[${i}] of "beforeinput" event does not match ${aDescription}`); + is(targetRanges[i].startOffset, selectionRanges[i].startOffset, + `startOffset of getTargetRanges()[${i}] of "beforeinput" event does not match ${aDescription}`); + is(targetRanges[i].endContainer, selectionRanges[i].endContainer, + `endContainer of getTargetRanges()[${i}] of "beforeinput" event does not match ${aDescription}`); + is(targetRanges[i].endOffset, selectionRanges[i].endOffset, + `endOffset of getTargetRanges()[${i}] of "beforeinput" event does not match ${aDescription}`); + } + } + } else { + is(targetRanges.length, 0, + `getTargetRanges() of "${aEvent.type}" event should return empty array ${aDescription}`); + } + } + + let beforeInputEvents = []; + let inputEvents = []; + function onBeforeInput(aEvent) { + beforeInputEvents.push(aEvent); + selectionRanges = []; + for (let i = 0; i < selection.rangeCount; i++) { + let range = selection.getRangeAt(i); + selectionRanges.push({startContainer: range.startContainer, startOffset: range.startOffset, + endContainer: range.endContainer, endOffset: range.endOffset}); + } + } + function onInput(aEvent) { + inputEvents.push(aEvent); + } + editor.addEventListener("beforeinput", onBeforeInput); + editor.addEventListener("input", onInput); + + selection.collapse(editor.firstChild, 0); + beforeInputEvents = []; + inputEvents = []; + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "out of table<table><tbody><tr><td>default content</td></tr></tbody></table>", + "nsITableEditor.deleteTableCellContents() should do nothing if selection is not in <table>"); + // If there were specific inputType value for this API, we should dispatch cancelable "beforeinput", though. + is(beforeInputEvents.length, 1, + '"beforeinput" event should be fired when a call of nsITableEditor.deleteTableCellContents() even though it will do nothing'); + checkInputEvent(beforeInputEvents[0], "when selection is collapsed outside table element"); + is(inputEvents.length, 0, + 'No "input" event should be fired when a call of nsITableEditor.deleteTableCellContents() does nothing'); + + selection.removeAllRanges(); + try { + beforeInputEvents = []; + inputEvents = []; + getTableEditor().deleteTableCellContents(); + ok(false, "getTableEditor().deleteTableCellContents() without selection ranges should throw exception"); + } catch (e) { + ok(true, "getTableEditor().deleteTableCellContents() without selection ranges should throw exception"); + is(beforeInputEvents.length, 0, + 'No "beforeinput" event should be fired when nsITableEditor.deleteTableCellContents() causes exception due to no selection range'); + is(inputEvents.length, 0, + 'No "input" event should be fired when nsITableEditor.deleteTableCellContents() causes exception due to no selection range'); + } + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select">cell1-1</td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + let range = document.createRange(); + range.selectNode(document.getElementById("select")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select"><br></td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected cell's text with <br> element"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when all text in a cell is selected'); + checkInputEvent(beforeInputEvents[0], "when all text in a cell is selected"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when all text in a cell is selected'); + checkInputEvent(inputEvents[0], "when all text in a cell is selected"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select"><ul><li>list1</li></ul></td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + range = document.createRange(); + range.selectNode(document.getElementById("select")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select"><br></td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected cell's <ul> element with <br> element"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when <ul> element in a cell is selected'); + checkInputEvent(beforeInputEvents[0], "when <ul> element in a cell is selected"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when <ul> element in a cell is selected'); + checkInputEvent(inputEvents[0], "when <ul> element in a cell is selected"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select1">cell1-1</td><td>cell1-2</td></tr>' + + '<tr><td id="select2">cell2-1</td><td>cell2-2</td></tr>' + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + range = document.createRange(); + range.selectNode(document.getElementById("select1")); + selection.addRange(range); + range = document.createRange(); + range.selectNode(document.getElementById("select2")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select1"><br></td><td>cell1-2</td></tr>' + + '<tr><td id="select2"><br></td><td>cell2-2</td></tr>' + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected 2 cells' text with <br> element"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when 2 cell elements are selected'); + checkInputEvent(beforeInputEvents[0], "when 2 cell elements are selected"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when 2 cell elements are selected'); + checkInputEvent(inputEvents[0], "when 2 cell elements are selected"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select1">cell1-1</td><td id="select2">cell1-2</td></tr>' + + '<tr><td id="select3">cell2-1</td><td id="select4">cell2-2</td></tr>' + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + range = document.createRange(); + range.selectNode(document.getElementById("select1")); + selection.addRange(range); + range = document.createRange(); + range.selectNode(document.getElementById("select2")); + selection.addRange(range); + range = document.createRange(); + range.selectNode(document.getElementById("select3")); + selection.addRange(range); + range = document.createRange(); + range.selectNode(document.getElementById("select4")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select1"><br></td><td id="select2"><br></td></tr>' + + '<tr><td id="select3"><br></td><td id="select4"><br></td></tr>' + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected 4 cells' text with <br> element"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when 4 cell elements are selected'); + checkInputEvent(beforeInputEvents[0], "when 4 cell elements are selected"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when 4 cell elements are selected'); + checkInputEvent(inputEvents[0], "when 4 cell elements are selected"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select" rowspan="2">cell1-1</td><td>cell1-2</td></tr>' + + "<tr><td>cell2-2</td></tr>" + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + range = document.createRange(); + range.selectNode(document.getElementById("select")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select" rowspan="2"><br></td><td>cell1-2</td></tr>' + + "<tr><td>cell2-2</td></tr>" + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected cell's text with <br> element (even if the cell is row-spanning)"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when a cell element are selected (even if the cell is row-spanning)'); + checkInputEvent(beforeInputEvents[0], "when a cell element are selected (even if the cell is row-spanning)"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when a cell element are selected (even if the cell is row-spanning)'); + checkInputEvent(inputEvents[0], "when a cell element are selected (even if the cell is row-spanning)"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select" colspan="2">cell1-1</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + range = document.createRange(); + range.selectNode(document.getElementById("select")); + selection.addRange(range); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select" colspan="2"><br></td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace the selected cell's text with <br> element (even if the cell is column-spanning)"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when a cell element are selected (even if the cell is column-spanning)'); + checkInputEvent(beforeInputEvents[0], "when a cell element are selected (even if the cell is column-spanning)"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when a cell element are selected (even if the cell is column-spanning)'); + checkInputEvent(inputEvents[0], "when a cell element are selected (even if the cell is column-spanning)"); + + selection.removeAllRanges(); + editor.innerHTML = "<table>" + + '<tr><td id="select">cell1-1</td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</table>"; + editor.focus(); + beforeInputEvents = []; + inputEvents = []; + selection.setBaseAndExtent(document.getElementById("select").firstChild, 0, + document.getElementById("select").firstChild, 0); + getTableEditor().deleteTableCellContents(); + is(editor.innerHTML, "<table><tbody>" + + '<tr><td id="select"><br></td><td>cell1-2</td></tr>' + + "<tr><td>cell2-1</td><td>cell2-2</td></tr>" + + "</tbody></table>", + "nsITableEditor.deleteTableCellContents() should replace a cell's text with <br> element when the cell contains selection range"); + is(beforeInputEvents.length, 1, + 'Only one "beforeinput" event should be fired when the cell contains selection range'); + checkInputEvent(beforeInputEvents[0], "when the cell contains selection range"); + is(inputEvents.length, 1, + 'Only one "input" event should be fired when the cell contains selection range'); + checkInputEvent(inputEvents[0], "when the cell contains selection range"); + + editor.removeEventListener("beforeinput", onBeforeInput); + editor.removeEventListener("input", onInput); + + SimpleTest.finish(); +}); + +function getTableEditor() { + var editingSession = SpecialPowers.wrap(window).docShell.editingSession; + return editingSession.getEditorForWindow(window).QueryInterface(SpecialPowers.Ci.nsITableEditor); +} + +</script> +</body> + +</html> |