1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/reftests/selection/splitText-normalize.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,86 @@
1.4 +/** Test for Bug 191864 **/
1.5 +var tests_done = 0;
1.6 +var tests = [
1.7 + [ {}, [0,4], "012345678" ],
1.8 + [ {}, [0,0], "012345678" ],
1.9 + [ {}, [0,9], "012345678" ],
1.10 + [ {startOffset:4}, [0,4], "012345678" ],
1.11 + [ {startOffset:5}, [0,4], "012345678" ],
1.12 + [ {startOffset:5,endOffset:6}, [0,4], "012345678" ],
1.13 + [ {endOffset:5}, [0,4], "012345678" ],
1.14 + [ {endOffset:4}, [0,4], "012345678" ],
1.15 + [ {endOffset:3}, [0,4], "012345678" ],
1.16 + [ {startOffset:1,endOffset:3}, [0,4], "012345678" ],
1.17 + [ {startOffset:7,endOffset:7}, [0,4], "012345678" ],
1.18 + [ {startOffset:4,endOffset:4}, [0,4], "012345678" ],
1.19 + [ {endNode:1}, [0,4], "012345678", "" ],
1.20 + [ {endNode:1}, [0,4], "01234567", "8" ],
1.21 + [ {endNode:1}, [1,4], "0", "12345678" ],
1.22 + [ {startOffset:1,endNode:1}, [0,0], "0", "12345678" ],
1.23 + [ {endNode:2}, [1,4], "0", "12345", "678" ],
1.24 +]
1.25 +
1.26 +function runtest(f,t,nosplit) {
1.27 + // create content
1.28 + let doc = f.contentDocument;
1.29 + for (let i = 2; i < t.length; ++i) {
1.30 + c = doc.createTextNode(t[i]);
1.31 + doc.body.appendChild(c);
1.32 + }
1.33 +
1.34 + // setup selection
1.35 + let sel = t[0]
1.36 + let startNode = sel.startNode === undefined ? doc.body.firstChild : doc.body.childNodes[sel.startNode];
1.37 + let startOffset = sel.startOffset === undefined ? 0 : sel.startOffset;
1.38 + let endNode = sel.endNode === undefined ? startNode : doc.body.childNodes[sel.endNode];
1.39 + let endOffset = sel.endOffset === undefined ? endNode.length : sel.endOffset;
1.40 + let selection = f.contentWindow.getSelection();
1.41 + let r = doc.createRange();
1.42 + r.setStart(startNode, startOffset);
1.43 + r.setEnd(endNode, endOffset);
1.44 + selection.addRange(r);
1.45 +
1.46 + // splitText
1.47 + let split = t[1]
1.48 + if (!nosplit)
1.49 + doc.body.childNodes[split[0]].splitText(split[1])
1.50 +}
1.51 +function test_ref(f,t,nosplit) {
1.52 + runtest(f,t,true);
1.53 +}
1.54 +function test_split(f,t) {
1.55 + runtest(f,t);
1.56 +}
1.57 +function test_split_insert(f,t) {
1.58 + runtest(f,t);
1.59 + let doc = f.contentDocument;
1.60 + doc.body.firstChild;
1.61 + let split = t[1]
1.62 + let text1 = doc.body.childNodes[split[0]]
1.63 + let text2 = doc.body.childNodes[split[0]+1]
1.64 + if (text2.textContent.length==0) return;
1.65 + let c = doc.createTextNode(text2.textContent[0]);
1.66 + doc.body.insertBefore(c,text2);
1.67 + let r = doc.createRange();
1.68 + r.setStart(text2, 0);
1.69 + r.setEnd(text2, 1);
1.70 + r.deleteContents();
1.71 +}
1.72 +function test_split_merge(f,t) {
1.73 + runtest(f,t);
1.74 + f.contentDocument.body.normalize();
1.75 +}
1.76 +function test_merge(f,t) {
1.77 + runtest(f,t,true);
1.78 + f.contentDocument.body.normalize();
1.79 +}
1.80 +
1.81 +function createFrame(run,t) {
1.82 + let f = document.createElement('iframe');
1.83 + f.setAttribute('height','22');
1.84 + f.setAttribute('frameborder','0');
1.85 + f.setAttribute('width','200');
1.86 + f.src = 'data:text/html,<body style="margin:0;padding:0">';
1.87 + f.onload = function () { try { run(f, t); } finally { ++tests_done; } }
1.88 + return f;
1.89 +}
