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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /layout/generic/test/test_selection_splitText-normalize.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=191864
+-->
+<head>
+ <title>Test for Bug 191864</title>
+ <script type="application/javascript" src="/MochiKit/packed.js"></script>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.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=191864">Mozilla Bug 191864</a>
+<p id="display">
+<span id="col1" style="float:left; height:800px; width:180px;"></span>
+<span id="col2" style="float:left; height:800px; width:180px;"></span>
+</p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script type="application/javascript;version=1.7">
+var tests = [
+ [ {}, [0,4], "012345678" ],
+ [ {}, [0,0], "012345678" ],
+ [ {}, [0,9], "012345678" ],
+ [ {startOffset:4}, [0,4], "012345678" ],
+ [ {startOffset:5}, [0,4], "012345678" ],
+ [ {startOffset:5,endOffset:6}, [0,4], "012345678" ],
+ [ {endOffset:5}, [0,4], "012345678" ],
+ [ {endOffset:4}, [0,4], "012345678" ],
+ [ {endOffset:3}, [0,4], "012345678" ],
+ [ {startOffset:1,endOffset:3}, [0,4], "012345678" ],
+ [ {startOffset:7,endOffset:7}, [0,4], "012345678" ],
+ [ {startOffset:4,endOffset:4}, [0,4], "012345678" ],
+ [ {endNode:1}, [0,4], "012345678", "" ],
+ [ {endNode:1}, [0,4], "01234567", "8" ],
+ [ {endNode:1}, [1,4], "0", "12345678" ],
+ [ {endNode:2}, [1,4], "0", "12345", "678" ],
+]
+
+function runtest(r,p,t) {
+ // create content
+ document.original_nodes = [];
+ for (let i = 2; i < t.length; ++i) {
+ c = document.createTextNode(t[i]);
+ p.appendChild(c);
+ document.original_nodes.push(c);
+ }
+
+ // setup the range
+ let sel = t[0]
+ let startNode = p.firstChild;
+ let startOffset = sel.startOffset === undefined ? 0 : sel.startOffset;
+ let endNode = sel.endNode === undefined ? startNode : p.childNodes[sel.endNode];
+ let endOffset = sel.endOffset === undefined ? endNode.length : sel.endOffset;
+ r.setStart(startNode, startOffset);
+ r.setEnd(endNode, endOffset);
+
+ // splitText
+ let split = t[1]
+ p.childNodes[split[0]].splitText(split[1])
+}
+function test_split(r,p,t) {
+ runtest(r,p,t);
+}
+function test_split_merge(r,p,t) {
+ runtest(r,p,t);
+ p.normalize();
+}
+</script>
+
+<script type="application/javascript;version=1.7">
+
+/** Test for Bug 191864 **/
+
+var results = [
+/* test_split */
+ [ {}, [ [0, "0123"], "45678" ]],
+ [ {}, [ [0, ""], "012345678" ]],
+ [ {endNode:0, endOffset:9}, [ [0, "012345678"], "" ]],
+ [ {startOffset:4}, [ [0, "0123"], "45678" ]],
+ [ {startNode:1, startOffset:1}, [ [0, "0123"], "45678" ]],
+ [ {startNode:1, startOffset:1, endOffset:2}, [ [0, "0123"], "45678" ]],
+ [ {endOffset:1}, [ [0, "0123"], "45678" ]],
+ [ {endNode:0}, [ [0, "0123"], "45678" ]],
+ [ {endNode:0, endOffset:3}, [ [0, "0123"], "45678" ]],
+ [ {startOffset:1, endNode:0, endOffset:3}, [ [0, "0123"], "45678" ]],
+ [ {startNode:1, startOffset:3, endOffset:3}, [ [0, "0123"], "45678" ]],
+ [ {startOffset:4, endNode:0}, [ [0, "0123"], "45678" ]],
+ [ {endNode:2, endOffset:0}, [ [0, "0123"], "45678", [1, ""] ]],
+ [ {endNode:2}, [ [0, "0123"], "4567", [1, "8"] ]],
+ [ {endNode:2}, [ [0, "0"], [1, "1234"], "5678" ]],
+ [ {endNode:3}, [ [0, "0"], [1, "1234"], "5", [2, "678"] ]],
+/* test_split_merge */
+ [ {}, [ [0, "012345678" ] ]],
+ [ {startParent:true}, [ "012345678" ]], /* splitText() creates an empty first child which is removed by normalize() */
+ [ {}, [ [0, "012345678" ] ]],
+ [ {startOffset:4}, [ [0, "012345678" ] ]],
+ [ {startOffset:5}, [ [0, "012345678" ] ]],
+ [ {startOffset:5,endOffset:6}, [ [0, "012345678" ] ]],
+ [ {endOffset:5}, [ [0, "012345678" ] ]],
+ [ {endOffset:4}, [ [0, "012345678" ] ]],
+ [ {endOffset:3}, [ [0, "012345678" ] ]],
+ [ {startOffset:1,endOffset:3}, [ [0, "012345678" ] ]],
+ [ {startOffset:7,endOffset:7}, [ [0, "012345678" ] ]],
+ [ {startOffset:4,endOffset:4}, [ [0, "012345678" ] ]],
+ [ {endParent:true}, [ [0, "012345678" ] ]],
+ [ {}, [ [0, "012345678" ] ]],
+ [ {}, [ [0, "012345678" ] ]],
+ [ {}, [ [0, "012345678" ] ]],
+]
+
+function verifyResults(r,p,i) {
+ let nodes = results[i][1];
+ is(p.childNodes.length, nodes.length, "same number of DOM nodes" + " (test " + i + ")");
+ for (let j = 0; j < nodes.length; ++j) {
+ let a = nodes[j];
+ let b = p.childNodes[j];
+ if (a instanceof Array) {
+ is(b, document.original_nodes[a[0]], "same node" + " (test " + i + " child " + j + ")");
+ is(b.textContent, a[1], "contents2" + " (test " + i + " child " + j + ")");
+ } else {
+ is(b.nodeType, Node.TEXT_NODE, "text node" + " (test " + i + " child " + j + ")");
+ is(b.textContent, a, "contents1" + " (test " + i + " child " + j + ")");
+ }
+ }
+ let sel = results[i][0];
+ if (sel.todo) {
+ alert(r.startContainer + '\n' + r.startOffset + '\n' + r.endContainer + '\n' + r.endOffset + '\n')
+ return;
+ }
+ let startNode = sel.startNode === undefined ? p.firstChild : p.childNodes[sel.startNode];
+ let startOffset = sel.startOffset === undefined ? 0 : sel.startOffset;
+ if (sel.startParent) { startNode = p; startOffset = 0; }
+ let endNode = sel.endNode === undefined ? p.childNodes[p.childNodes.length>1 ? 1 : 0] : p.childNodes[sel.endNode];
+ let endOffset = sel.endOffset === undefined ? endNode.length : sel.endOffset;
+ if (sel.endParent) { endNode = p; endOffset = 1; }
+ is(r.startContainer, startNode, "range start node" + " (test " + i + ")");
+ is(r.startOffset, startOffset, "range start offset" + " (test " + i + ")");
+ is(r.endContainer, endNode, "range end node" + " (test " + i + ")");
+ is(r.endOffset, endOffset, "range end offset" + " (test " + i + ")");
+}
+
+function runTest() {
+ let col1 = document.getElementById('col1');
+ let col2 = document.getElementById('col2');
+ for (let i=0; i < tests.length; ++i) {
+ let t = tests[i];
+ let p = document.createElement('p')
+ col1.appendChild(p);
+ let r = document.createRange();
+ test_split(r,p,t);
+ verifyResults(r,p,i);
+ }
+ for (let i=0; i < tests.length; ++i) {
+ let t = tests[i];
+ let p = document.createElement('p')
+ col2.appendChild(p);
+ let r = document.createRange();
+ test_split_merge(r,p,t);
+ verifyResults(r,p,i+tests.length);
+ }
+ SimpleTest.finish();
+}
+
+window.onload = function() { setTimeout(runTest, 0); };
+SimpleTest.waitForExplicitFinish();
+
+</script>
+</pre>
+</body>
+</html>
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