mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
1563 lines
53 KiB
JavaScript
1563 lines
53 KiB
JavaScript
var Pos = CodeMirror.Pos;
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CodeMirror.defaults.rtlMoveVisually = true;
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function forEach(arr, f) {
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for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]);
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}
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function addDoc(cm, width, height) {
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var content = [], line = "";
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for (var i = 0; i < width; ++i) line += "x";
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for (var i = 0; i < height; ++i) content.push(line);
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cm.setValue(content.join("\n"));
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}
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function byClassName(elt, cls) {
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if (elt.getElementsByClassName) return elt.getElementsByClassName(cls);
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var found = [], re = new RegExp("\\b" + cls + "\\b");
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function search(elt) {
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if (elt.nodeType == 3) return;
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if (re.test(elt.className)) found.push(elt);
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for (var i = 0, e = elt.childNodes.length; i < e; ++i)
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search(elt.childNodes[i]);
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}
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search(elt);
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return found;
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}
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var ie_lt8 = /MSIE [1-7]\b/.test(navigator.userAgent);
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var mac = /Mac/.test(navigator.platform);
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var phantom = /PhantomJS/.test(navigator.userAgent);
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var opera = /Opera\/\./.test(navigator.userAgent);
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var opera_version = opera && navigator.userAgent.match(/Version\/(\d+\.\d+)/);
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if (opera_version) opera_version = Number(opera_version);
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var opera_lt10 = opera && (!opera_version || opera_version < 10);
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namespace = "core_";
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test("core_fromTextArea", function() {
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var te = document.getElementById("code");
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te.value = "CONTENT";
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var cm = CodeMirror.fromTextArea(te);
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is(!te.offsetHeight);
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eq(cm.getValue(), "CONTENT");
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cm.setValue("foo\nbar");
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eq(cm.getValue(), "foo\nbar");
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cm.save();
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is(/^foo\r?\nbar$/.test(te.value));
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cm.setValue("xxx");
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cm.toTextArea();
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is(te.offsetHeight);
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eq(te.value, "xxx");
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});
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testCM("getRange", function(cm) {
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eq(cm.getLine(0), "1234");
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eq(cm.getLine(1), "5678");
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eq(cm.getLine(2), null);
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eq(cm.getLine(-1), null);
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eq(cm.getRange(Pos(0, 0), Pos(0, 3)), "123");
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eq(cm.getRange(Pos(0, -1), Pos(0, 200)), "1234");
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eq(cm.getRange(Pos(0, 2), Pos(1, 2)), "34\n56");
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eq(cm.getRange(Pos(1, 2), Pos(100, 0)), "78");
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}, {value: "1234\n5678"});
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testCM("replaceRange", function(cm) {
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eq(cm.getValue(), "");
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cm.replaceRange("foo\n", Pos(0, 0));
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eq(cm.getValue(), "foo\n");
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cm.replaceRange("a\nb", Pos(0, 1));
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eq(cm.getValue(), "fa\nboo\n");
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eq(cm.lineCount(), 3);
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cm.replaceRange("xyzzy", Pos(0, 0), Pos(1, 1));
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eq(cm.getValue(), "xyzzyoo\n");
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cm.replaceRange("abc", Pos(0, 0), Pos(10, 0));
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eq(cm.getValue(), "abc");
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eq(cm.lineCount(), 1);
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});
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testCM("selection", function(cm) {
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cm.setSelection(Pos(0, 4), Pos(2, 2));
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is(cm.somethingSelected());
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eq(cm.getSelection(), "11\n222222\n33");
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eqPos(cm.getCursor(false), Pos(2, 2));
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eqPos(cm.getCursor(true), Pos(0, 4));
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cm.setSelection(Pos(1, 0));
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is(!cm.somethingSelected());
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eq(cm.getSelection(), "");
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eqPos(cm.getCursor(true), Pos(1, 0));
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cm.replaceSelection("abc");
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eq(cm.getSelection(), "abc");
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eq(cm.getValue(), "111111\nabc222222\n333333");
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cm.replaceSelection("def", "end");
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eq(cm.getSelection(), "");
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eqPos(cm.getCursor(true), Pos(1, 3));
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cm.setCursor(Pos(2, 1));
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eqPos(cm.getCursor(true), Pos(2, 1));
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cm.setCursor(1, 2);
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eqPos(cm.getCursor(true), Pos(1, 2));
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}, {value: "111111\n222222\n333333"});
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testCM("extendSelection", function(cm) {
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cm.setExtending(true);
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addDoc(cm, 10, 10);
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cm.setSelection(Pos(3, 5));
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eqPos(cm.getCursor("head"), Pos(3, 5));
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eqPos(cm.getCursor("anchor"), Pos(3, 5));
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cm.setSelection(Pos(2, 5), Pos(5, 5));
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eqPos(cm.getCursor("head"), Pos(5, 5));
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eqPos(cm.getCursor("anchor"), Pos(2, 5));
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eqPos(cm.getCursor("start"), Pos(2, 5));
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eqPos(cm.getCursor("end"), Pos(5, 5));
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cm.setSelection(Pos(5, 5), Pos(2, 5));
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eqPos(cm.getCursor("head"), Pos(2, 5));
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eqPos(cm.getCursor("anchor"), Pos(5, 5));
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eqPos(cm.getCursor("start"), Pos(2, 5));
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eqPos(cm.getCursor("end"), Pos(5, 5));
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cm.extendSelection(Pos(3, 2));
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eqPos(cm.getCursor("head"), Pos(3, 2));
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eqPos(cm.getCursor("anchor"), Pos(5, 5));
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cm.extendSelection(Pos(6, 2));
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eqPos(cm.getCursor("head"), Pos(6, 2));
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eqPos(cm.getCursor("anchor"), Pos(5, 5));
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cm.extendSelection(Pos(6, 3), Pos(6, 4));
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eqPos(cm.getCursor("head"), Pos(6, 4));
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eqPos(cm.getCursor("anchor"), Pos(5, 5));
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cm.extendSelection(Pos(0, 3), Pos(0, 4));
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eqPos(cm.getCursor("head"), Pos(0, 3));
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eqPos(cm.getCursor("anchor"), Pos(5, 5));
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cm.extendSelection(Pos(4, 5), Pos(6, 5));
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eqPos(cm.getCursor("head"), Pos(6, 5));
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eqPos(cm.getCursor("anchor"), Pos(4, 5));
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cm.setExtending(false);
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cm.extendSelection(Pos(0, 3), Pos(0, 4));
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eqPos(cm.getCursor("head"), Pos(0, 4));
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eqPos(cm.getCursor("anchor"), Pos(0, 3));
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});
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testCM("lines", function(cm) {
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eq(cm.getLine(0), "111111");
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eq(cm.getLine(1), "222222");
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eq(cm.getLine(-1), null);
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cm.removeLine(1);
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cm.setLine(1, "abc");
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eq(cm.getValue(), "111111\nabc");
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}, {value: "111111\n222222\n333333"});
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testCM("indent", function(cm) {
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cm.indentLine(1);
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eq(cm.getLine(1), " blah();");
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cm.setOption("indentUnit", 8);
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cm.indentLine(1);
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eq(cm.getLine(1), "\tblah();");
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cm.setOption("indentUnit", 10);
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cm.setOption("tabSize", 4);
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cm.indentLine(1);
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eq(cm.getLine(1), "\t\t blah();");
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}, {value: "if (x) {\nblah();\n}", indentUnit: 3, indentWithTabs: true, tabSize: 8});
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testCM("indentByNumber", function(cm) {
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cm.indentLine(0, 2);
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eq(cm.getLine(0), " foo");
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cm.indentLine(0, -200);
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eq(cm.getLine(0), "foo");
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cm.setSelection(Pos(0, 0), Pos(1, 2));
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cm.indentSelection(3);
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eq(cm.getValue(), " foo\n bar\nbaz");
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}, {value: "foo\nbar\nbaz"});
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test("core_defaults", function() {
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var defsCopy = {}, defs = CodeMirror.defaults;
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for (var opt in defs) defsCopy[opt] = defs[opt];
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defs.indentUnit = 5;
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defs.value = "uu";
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defs.enterMode = "keep";
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defs.tabindex = 55;
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var place = document.getElementById("testground"), cm = CodeMirror(place);
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try {
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eq(cm.getOption("indentUnit"), 5);
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cm.setOption("indentUnit", 10);
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eq(defs.indentUnit, 5);
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eq(cm.getValue(), "uu");
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eq(cm.getOption("enterMode"), "keep");
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eq(cm.getInputField().tabIndex, 55);
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}
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finally {
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for (var opt in defsCopy) defs[opt] = defsCopy[opt];
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place.removeChild(cm.getWrapperElement());
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}
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});
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testCM("lineInfo", function(cm) {
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eq(cm.lineInfo(-1), null);
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var mark = document.createElement("span");
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var lh = cm.setGutterMarker(1, "FOO", mark);
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var info = cm.lineInfo(1);
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eq(info.text, "222222");
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eq(info.gutterMarkers.FOO, mark);
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eq(info.line, 1);
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eq(cm.lineInfo(2).gutterMarkers, null);
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cm.setGutterMarker(lh, "FOO", null);
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eq(cm.lineInfo(1).gutterMarkers, null);
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cm.setGutterMarker(1, "FOO", mark);
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cm.setGutterMarker(0, "FOO", mark);
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cm.clearGutter("FOO");
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eq(cm.lineInfo(0).gutterMarkers, null);
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eq(cm.lineInfo(1).gutterMarkers, null);
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}, {value: "111111\n222222\n333333"});
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testCM("coords", function(cm) {
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cm.setSize(null, 100);
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addDoc(cm, 32, 200);
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var top = cm.charCoords(Pos(0, 0));
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var bot = cm.charCoords(Pos(200, 30));
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is(top.left < bot.left);
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is(top.top < bot.top);
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is(top.top < top.bottom);
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cm.scrollTo(null, 100);
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var top2 = cm.charCoords(Pos(0, 0));
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is(top.top > top2.top);
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eq(top.left, top2.left);
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});
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testCM("coordsChar", function(cm) {
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addDoc(cm, 35, 70);
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for (var i = 0; i < 2; ++i) {
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var sys = i ? "local" : "page";
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for (var ch = 0; ch <= 35; ch += 5) {
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for (var line = 0; line < 70; line += 5) {
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cm.setCursor(line, ch);
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var coords = cm.charCoords(Pos(line, ch), sys);
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var pos = cm.coordsChar({left: coords.left + 1, top: coords.top + 1}, sys);
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eqPos(pos, Pos(line, ch));
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}
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}
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}
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}, {lineNumbers: true});
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testCM("posFromIndex", function(cm) {
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cm.setValue(
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"This function should\n" +
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"convert a zero based index\n" +
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"to line and ch."
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);
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var examples = [
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{ index: -1, line: 0, ch: 0 }, // <- Tests clipping
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{ index: 0, line: 0, ch: 0 },
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{ index: 10, line: 0, ch: 10 },
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{ index: 39, line: 1, ch: 18 },
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{ index: 55, line: 2, ch: 7 },
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{ index: 63, line: 2, ch: 15 },
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{ index: 64, line: 2, ch: 15 } // <- Tests clipping
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];
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for (var i = 0; i < examples.length; i++) {
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var example = examples[i];
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var pos = cm.posFromIndex(example.index);
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eq(pos.line, example.line);
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eq(pos.ch, example.ch);
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if (example.index >= 0 && example.index < 64)
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eq(cm.indexFromPos(pos), example.index);
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}
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});
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testCM("undo", function(cm) {
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cm.setLine(0, "def");
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eq(cm.historySize().undo, 1);
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cm.undo();
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eq(cm.getValue(), "abc");
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eq(cm.historySize().undo, 0);
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eq(cm.historySize().redo, 1);
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cm.redo();
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eq(cm.getValue(), "def");
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eq(cm.historySize().undo, 1);
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eq(cm.historySize().redo, 0);
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cm.setValue("1\n\n\n2");
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cm.clearHistory();
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eq(cm.historySize().undo, 0);
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for (var i = 0; i < 20; ++i) {
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cm.replaceRange("a", Pos(0, 0));
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cm.replaceRange("b", Pos(3, 0));
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}
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eq(cm.historySize().undo, 40);
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for (var i = 0; i < 40; ++i)
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cm.undo();
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eq(cm.historySize().redo, 40);
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eq(cm.getValue(), "1\n\n\n2");
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}, {value: "abc"});
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testCM("undoDepth", function(cm) {
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cm.replaceRange("d", Pos(0));
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cm.replaceRange("e", Pos(0));
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cm.replaceRange("f", Pos(0));
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cm.undo(); cm.undo(); cm.undo();
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eq(cm.getValue(), "abcd");
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}, {value: "abc", undoDepth: 2});
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testCM("undoDoesntClearValue", function(cm) {
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cm.undo();
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eq(cm.getValue(), "x");
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}, {value: "x"});
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testCM("undoMultiLine", function(cm) {
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cm.operation(function() {
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cm.replaceRange("x", Pos(0, 0));
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cm.replaceRange("y", Pos(1, 0));
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});
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cm.undo();
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eq(cm.getValue(), "abc\ndef\nghi");
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cm.operation(function() {
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cm.replaceRange("y", Pos(1, 0));
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cm.replaceRange("x", Pos(0, 0));
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});
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cm.undo();
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eq(cm.getValue(), "abc\ndef\nghi");
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cm.operation(function() {
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cm.replaceRange("y", Pos(2, 0));
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cm.replaceRange("x", Pos(1, 0));
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cm.replaceRange("z", Pos(2, 0));
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});
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cm.undo();
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eq(cm.getValue(), "abc\ndef\nghi", 3);
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}, {value: "abc\ndef\nghi"});
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testCM("undoComposite", function(cm) {
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cm.replaceRange("y", Pos(1));
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cm.operation(function() {
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cm.replaceRange("x", Pos(0));
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cm.replaceRange("z", Pos(2));
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});
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eq(cm.getValue(), "ax\nby\ncz\n");
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cm.undo();
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eq(cm.getValue(), "a\nby\nc\n");
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cm.undo();
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eq(cm.getValue(), "a\nb\nc\n");
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cm.redo(); cm.redo();
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eq(cm.getValue(), "ax\nby\ncz\n");
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}, {value: "a\nb\nc\n"});
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testCM("undoSelection", function(cm) {
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cm.setSelection(Pos(0, 2), Pos(0, 4));
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cm.replaceSelection("");
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cm.setCursor(Pos(1, 0));
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cm.undo();
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eqPos(cm.getCursor(true), Pos(0, 2));
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eqPos(cm.getCursor(false), Pos(0, 4));
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cm.setCursor(Pos(1, 0));
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cm.redo();
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eqPos(cm.getCursor(true), Pos(0, 2));
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eqPos(cm.getCursor(false), Pos(0, 2));
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}, {value: "abcdefgh\n"});
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testCM("markTextSingleLine", function(cm) {
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forEach([{a: 0, b: 1, c: "", f: 2, t: 5},
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{a: 0, b: 4, c: "", f: 0, t: 2},
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{a: 1, b: 2, c: "x", f: 3, t: 6},
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{a: 4, b: 5, c: "", f: 3, t: 5},
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{a: 4, b: 5, c: "xx", f: 3, t: 7},
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{a: 2, b: 5, c: "", f: 2, t: 3},
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{a: 2, b: 5, c: "abcd", f: 6, t: 7},
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{a: 2, b: 6, c: "x", f: null, t: null},
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{a: 3, b: 6, c: "", f: null, t: null},
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{a: 0, b: 9, c: "hallo", f: null, t: null},
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{a: 4, b: 6, c: "x", f: 3, t: 4},
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{a: 4, b: 8, c: "", f: 3, t: 4},
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{a: 6, b: 6, c: "a", f: 3, t: 6},
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{a: 8, b: 9, c: "", f: 3, t: 6}], function(test) {
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cm.setValue("1234567890");
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var r = cm.markText(Pos(0, 3), Pos(0, 6), {className: "foo"});
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cm.replaceRange(test.c, Pos(0, test.a), Pos(0, test.b));
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var f = r.find();
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eq(f && f.from.ch, test.f); eq(f && f.to.ch, test.t);
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});
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});
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testCM("markTextMultiLine", function(cm) {
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function p(v) { return v && Pos(v[0], v[1]); }
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forEach([{a: [0, 0], b: [0, 5], c: "", f: [0, 0], t: [2, 5]},
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{a: [0, 0], b: [0, 5], c: "foo\n", f: [1, 0], t: [3, 5]},
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{a: [0, 1], b: [0, 10], c: "", f: [0, 1], t: [2, 5]},
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{a: [0, 5], b: [0, 6], c: "x", f: [0, 6], t: [2, 5]},
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{a: [0, 0], b: [1, 0], c: "", f: [0, 0], t: [1, 5]},
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{a: [0, 6], b: [2, 4], c: "", f: [0, 5], t: [0, 7]},
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{a: [0, 6], b: [2, 4], c: "aa", f: [0, 5], t: [0, 9]},
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{a: [1, 2], b: [1, 8], c: "", f: [0, 5], t: [2, 5]},
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{a: [0, 5], b: [2, 5], c: "xx", f: null, t: null},
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{a: [0, 0], b: [2, 10], c: "x", f: null, t: null},
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{a: [1, 5], b: [2, 5], c: "", f: [0, 5], t: [1, 5]},
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{a: [2, 0], b: [2, 3], c: "", f: [0, 5], t: [2, 2]},
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{a: [2, 5], b: [3, 0], c: "a\nb", f: [0, 5], t: [2, 5]},
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{a: [2, 3], b: [3, 0], c: "x", f: [0, 5], t: [2, 3]},
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{a: [1, 1], b: [1, 9], c: "1\n2\n3", f: [0, 5], t: [4, 5]}], function(test) {
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cm.setValue("aaaaaaaaaa\nbbbbbbbbbb\ncccccccccc\ndddddddd\n");
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var r = cm.markText(Pos(0, 5), Pos(2, 5),
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{className: "CodeMirror-matchingbracket"});
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cm.replaceRange(test.c, p(test.a), p(test.b));
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var f = r.find();
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eqPos(f && f.from, p(test.f)); eqPos(f && f.to, p(test.t));
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});
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});
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|
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testCM("markTextUndo", function(cm) {
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var marker1, marker2, bookmark;
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||
marker1 = cm.markText(Pos(0, 1), Pos(0, 3),
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{className: "CodeMirror-matchingbracket"});
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marker2 = cm.markText(Pos(0, 0), Pos(2, 1),
|
||
{className: "CodeMirror-matchingbracket"});
|
||
bookmark = cm.setBookmark(Pos(1, 5));
|
||
cm.operation(function(){
|
||
cm.replaceRange("foo", Pos(0, 2));
|
||
cm.replaceRange("bar\nbaz\nbug\n", Pos(2, 0), Pos(3, 0));
|
||
});
|
||
var v1 = cm.getValue();
|
||
cm.setValue("");
|
||
eq(marker1.find(), null); eq(marker2.find(), null); eq(bookmark.find(), null);
|
||
cm.undo();
|
||
eqPos(bookmark.find(), Pos(1, 5), "still there");
|
||
cm.undo();
|
||
var m1Pos = marker1.find(), m2Pos = marker2.find();
|
||
eqPos(m1Pos.from, Pos(0, 1)); eqPos(m1Pos.to, Pos(0, 3));
|
||
eqPos(m2Pos.from, Pos(0, 0)); eqPos(m2Pos.to, Pos(2, 1));
|
||
eqPos(bookmark.find(), Pos(1, 5));
|
||
cm.redo(); cm.redo();
|
||
eq(bookmark.find(), null);
|
||
cm.undo();
|
||
eqPos(bookmark.find(), Pos(1, 5));
|
||
eq(cm.getValue(), v1);
|
||
}, {value: "1234\n56789\n00\n"});
|
||
|
||
testCM("markTextStayGone", function(cm) {
|
||
var m1 = cm.markText(Pos(0, 0), Pos(0, 1));
|
||
cm.replaceRange("hi", Pos(0, 2));
|
||
m1.clear();
|
||
cm.undo();
|
||
eq(m1.find(), null);
|
||
}, {value: "hello"});
|
||
|
||
testCM("undoPreservesNewMarks", function(cm) {
|
||
cm.markText(Pos(0, 3), Pos(0, 4));
|
||
cm.markText(Pos(1, 1), Pos(1, 3));
|
||
cm.replaceRange("", Pos(0, 3), Pos(3, 1));
|
||
var mBefore = cm.markText(Pos(0, 0), Pos(0, 1));
|
||
var mAfter = cm.markText(Pos(0, 5), Pos(0, 6));
|
||
var mAround = cm.markText(Pos(0, 2), Pos(0, 4));
|
||
cm.undo();
|
||
eqPos(mBefore.find().from, Pos(0, 0));
|
||
eqPos(mBefore.find().to, Pos(0, 1));
|
||
eqPos(mAfter.find().from, Pos(3, 3));
|
||
eqPos(mAfter.find().to, Pos(3, 4));
|
||
eqPos(mAround.find().from, Pos(0, 2));
|
||
eqPos(mAround.find().to, Pos(3, 2));
|
||
var found = cm.findMarksAt(Pos(2, 2));
|
||
eq(found.length, 1);
|
||
eq(found[0], mAround);
|
||
}, {value: "aaaa\nbbbb\ncccc\ndddd"});
|
||
|
||
testCM("markClearBetween", function(cm) {
|
||
cm.setValue("aaa\nbbb\nccc\nddd\n");
|
||
cm.markText(Pos(0, 0), Pos(2));
|
||
cm.replaceRange("aaa\nbbb\nccc", Pos(0, 0), Pos(2));
|
||
eq(cm.findMarksAt(Pos(1, 1)).length, 0);
|
||
});
|
||
|
||
testCM("deleteSpanCollapsedInclusiveLeft", function(cm) {
|
||
var from = Pos(1, 0), to = Pos(1, 1);
|
||
var m = cm.markText(from, to, {collapsed: true, inclusiveLeft: true});
|
||
// Delete collapsed span.
|
||
cm.replaceRange("", from, to);
|
||
}, {value: "abc\nX\ndef"});
|
||
|
||
testCM("bookmark", function(cm) {
|
||
function p(v) { return v && Pos(v[0], v[1]); }
|
||
forEach([{a: [1, 0], b: [1, 1], c: "", d: [1, 4]},
|
||
{a: [1, 1], b: [1, 1], c: "xx", d: [1, 7]},
|
||
{a: [1, 4], b: [1, 5], c: "ab", d: [1, 6]},
|
||
{a: [1, 4], b: [1, 6], c: "", d: null},
|
||
{a: [1, 5], b: [1, 6], c: "abc", d: [1, 5]},
|
||
{a: [1, 6], b: [1, 8], c: "", d: [1, 5]},
|
||
{a: [1, 4], b: [1, 4], c: "\n\n", d: [3, 1]},
|
||
{bm: [1, 9], a: [1, 1], b: [1, 1], c: "\n", d: [2, 8]}], function(test) {
|
||
cm.setValue("1234567890\n1234567890\n1234567890");
|
||
var b = cm.setBookmark(p(test.bm) || Pos(1, 5));
|
||
cm.replaceRange(test.c, p(test.a), p(test.b));
|
||
eqPos(b.find(), p(test.d));
|
||
});
|
||
});
|
||
|
||
testCM("bookmarkInsertLeft", function(cm) {
|
||
var br = cm.setBookmark(Pos(0, 2), {insertLeft: false});
|
||
var bl = cm.setBookmark(Pos(0, 2), {insertLeft: true});
|
||
cm.setCursor(Pos(0, 2));
|
||
cm.replaceSelection("hi");
|
||
eqPos(br.find(), Pos(0, 2));
|
||
eqPos(bl.find(), Pos(0, 4));
|
||
cm.replaceRange("", Pos(0, 4), Pos(0, 5));
|
||
cm.replaceRange("", Pos(0, 2), Pos(0, 4));
|
||
cm.replaceRange("", Pos(0, 1), Pos(0, 2));
|
||
// Verify that deleting next to bookmarks doesn't kill them
|
||
eqPos(br.find(), Pos(0, 1));
|
||
eqPos(bl.find(), Pos(0, 1));
|
||
}, {value: "abcdef"});
|
||
|
||
testCM("bookmarkCursor", function(cm) {
|
||
var pos01 = cm.cursorCoords(Pos(0, 1)), pos11 = cm.cursorCoords(Pos(1, 1)),
|
||
pos20 = cm.cursorCoords(Pos(2, 0)), pos30 = cm.cursorCoords(Pos(3, 0)),
|
||
pos41 = cm.cursorCoords(Pos(4, 1));
|
||
cm.setBookmark(Pos(0, 1), {widget: document.createTextNode("←"), insertLeft: true});
|
||
cm.setBookmark(Pos(2, 0), {widget: document.createTextNode("←"), insertLeft: true});
|
||
cm.setBookmark(Pos(1, 1), {widget: document.createTextNode("→")});
|
||
cm.setBookmark(Pos(3, 0), {widget: document.createTextNode("→")});
|
||
var new01 = cm.cursorCoords(Pos(0, 1)), new11 = cm.cursorCoords(Pos(1, 1)),
|
||
new20 = cm.cursorCoords(Pos(2, 0)), new30 = cm.cursorCoords(Pos(3, 0));
|
||
is(new01.left == pos01.left && new01.top == pos01.top, "at left, middle of line");
|
||
is(new11.left > pos11.left && new11.top == pos11.top, "at right, middle of line");
|
||
is(new20.left == pos20.left && new20.top == pos20.top, "at left, empty line");
|
||
is(new30.left > pos30.left && new30.top == pos30.top, "at right, empty line");
|
||
cm.setBookmark(Pos(4, 0), {widget: document.createTextNode("→")});
|
||
is(cm.cursorCoords(Pos(4, 1)).left > pos41.left, "single-char bug");
|
||
}, {value: "foo\nbar\n\n\nx\ny"});
|
||
|
||
testCM("multiBookmarkCursor", function(cm) {
|
||
if (phantom) return;
|
||
var ms = [], m;
|
||
function add(insertLeft) {
|
||
for (var i = 0; i < 3; ++i) {
|
||
var node = document.createElement("span");
|
||
node.innerHTML = "X";
|
||
ms.push(cm.setBookmark(Pos(0, 1), {widget: node, insertLeft: insertLeft}));
|
||
}
|
||
}
|
||
var base1 = cm.cursorCoords(Pos(0, 1)).left, base4 = cm.cursorCoords(Pos(0, 4)).left;
|
||
add(true);
|
||
is(Math.abs(base1 - cm.cursorCoords(Pos(0, 1)).left) < .1);
|
||
while (m = ms.pop()) m.clear();
|
||
add(false);
|
||
is(Math.abs(base4 - cm.cursorCoords(Pos(0, 1)).left) < .1);
|
||
}, {value: "abcdefg"});
|
||
|
||
testCM("getAllMarks", function(cm) {
|
||
addDoc(cm, 10, 10);
|
||
var m1 = cm.setBookmark(Pos(0, 2));
|
||
var m2 = cm.markText(Pos(0, 2), Pos(3, 2));
|
||
var m3 = cm.markText(Pos(1, 2), Pos(1, 8));
|
||
var m4 = cm.markText(Pos(8, 0), Pos(9, 0));
|
||
eq(cm.getAllMarks().length, 4);
|
||
m1.clear();
|
||
m3.clear();
|
||
eq(cm.getAllMarks().length, 2);
|
||
});
|
||
|
||
testCM("bug577", function(cm) {
|
||
cm.setValue("a\nb");
|
||
cm.clearHistory();
|
||
cm.setValue("fooooo");
|
||
cm.undo();
|
||
});
|
||
|
||
testCM("scrollSnap", function(cm) {
|
||
cm.setSize(100, 100);
|
||
addDoc(cm, 200, 200);
|
||
cm.setCursor(Pos(100, 180));
|
||
var info = cm.getScrollInfo();
|
||
is(info.left > 0 && info.top > 0);
|
||
cm.setCursor(Pos(0, 0));
|
||
info = cm.getScrollInfo();
|
||
is(info.left == 0 && info.top == 0, "scrolled clean to top");
|
||
cm.setCursor(Pos(100, 180));
|
||
cm.setCursor(Pos(199, 0));
|
||
info = cm.getScrollInfo();
|
||
is(info.left == 0 && info.top + 2 > info.height - cm.getScrollerElement().clientHeight, "scrolled clean to bottom");
|
||
});
|
||
|
||
testCM("scrollIntoView", function(cm) {
|
||
if (phantom) return;
|
||
var outer = cm.getWrapperElement().getBoundingClientRect();
|
||
function test(line, ch) {
|
||
var pos = Pos(line, ch);
|
||
cm.scrollIntoView(pos);
|
||
var box = cm.charCoords(pos, "window");
|
||
is(box.left >= outer.left && box.right <= outer.right &&
|
||
box.top >= outer.top && box.bottom <= outer.bottom);
|
||
}
|
||
addDoc(cm, 200, 200);
|
||
test(199, 199);
|
||
test(0, 0);
|
||
test(100, 100);
|
||
test(199, 0);
|
||
test(0, 199);
|
||
test(100, 100);
|
||
});
|
||
|
||
testCM("selectionPos", function(cm) {
|
||
if (phantom) return;
|
||
cm.setSize(100, 100);
|
||
addDoc(cm, 200, 100);
|
||
cm.setSelection(Pos(1, 100), Pos(98, 100));
|
||
var lineWidth = cm.charCoords(Pos(0, 200), "local").left;
|
||
var lineHeight = (cm.charCoords(Pos(99)).top - cm.charCoords(Pos(0)).top) / 100;
|
||
cm.scrollTo(0, 0);
|
||
var selElt = byClassName(cm.getWrapperElement(), "CodeMirror-selected");
|
||
var outer = cm.getWrapperElement().getBoundingClientRect();
|
||
var sawMiddle, sawTop, sawBottom;
|
||
for (var i = 0, e = selElt.length; i < e; ++i) {
|
||
var box = selElt[i].getBoundingClientRect();
|
||
var atLeft = box.left - outer.left < 30;
|
||
var width = box.right - box.left;
|
||
var atRight = box.right - outer.left > .8 * lineWidth;
|
||
if (atLeft && atRight) {
|
||
sawMiddle = true;
|
||
is(box.bottom - box.top > 90 * lineHeight, "middle high");
|
||
is(width > .9 * lineWidth, "middle wide");
|
||
} else {
|
||
is(width > .4 * lineWidth, "top/bot wide enough");
|
||
is(width < .6 * lineWidth, "top/bot slim enough");
|
||
if (atLeft) {
|
||
sawBottom = true;
|
||
is(box.top - outer.top > 96 * lineHeight, "bot below");
|
||
} else if (atRight) {
|
||
sawTop = true;
|
||
is(box.top - outer.top < 2.1 * lineHeight, "top above");
|
||
}
|
||
}
|
||
}
|
||
is(sawTop && sawBottom && sawMiddle, "all parts");
|
||
}, null);
|
||
|
||
testCM("restoreHistory", function(cm) {
|
||
cm.setValue("abc\ndef");
|
||
cm.setLine(1, "hello");
|
||
cm.setLine(0, "goop");
|
||
cm.undo();
|
||
var storedVal = cm.getValue(), storedHist = cm.getHistory();
|
||
if (window.JSON) storedHist = JSON.parse(JSON.stringify(storedHist));
|
||
eq(storedVal, "abc\nhello");
|
||
cm.setValue("");
|
||
cm.clearHistory();
|
||
eq(cm.historySize().undo, 0);
|
||
cm.setValue(storedVal);
|
||
cm.setHistory(storedHist);
|
||
cm.redo();
|
||
eq(cm.getValue(), "goop\nhello");
|
||
cm.undo(); cm.undo();
|
||
eq(cm.getValue(), "abc\ndef");
|
||
});
|
||
|
||
testCM("doubleScrollbar", function(cm) {
|
||
var dummy = document.body.appendChild(document.createElement("p"));
|
||
dummy.style.cssText = "height: 50px; overflow: scroll; width: 50px";
|
||
var scrollbarWidth = dummy.offsetWidth + 1 - dummy.clientWidth;
|
||
document.body.removeChild(dummy);
|
||
if (scrollbarWidth < 2) return;
|
||
cm.setSize(null, 100);
|
||
addDoc(cm, 1, 300);
|
||
var wrap = cm.getWrapperElement();
|
||
is(wrap.offsetWidth - byClassName(wrap, "CodeMirror-lines")[0].offsetWidth <= scrollbarWidth * 1.5);
|
||
});
|
||
|
||
testCM("weirdLinebreaks", function(cm) {
|
||
cm.setValue("foo\nbar\rbaz\r\nquux\n\rplop");
|
||
is(cm.getValue(), "foo\nbar\nbaz\nquux\n\nplop");
|
||
is(cm.lineCount(), 6);
|
||
cm.setValue("\n\n");
|
||
is(cm.lineCount(), 3);
|
||
});
|
||
|
||
testCM("setSize", function(cm) {
|
||
cm.setSize(100, 100);
|
||
var wrap = cm.getWrapperElement();
|
||
is(wrap.offsetWidth, 100);
|
||
is(wrap.offsetHeight, 100);
|
||
cm.setSize("100%", "3em");
|
||
is(wrap.style.width, "100%");
|
||
is(wrap.style.height, "3em");
|
||
cm.setSize(null, 40);
|
||
is(wrap.style.width, "100%");
|
||
is(wrap.style.height, "40px");
|
||
});
|
||
|
||
function foldLines(cm, start, end, autoClear) {
|
||
return cm.markText(Pos(start, 0), Pos(end - 1), {
|
||
inclusiveLeft: true,
|
||
inclusiveRight: true,
|
||
collapsed: true,
|
||
clearOnEnter: autoClear
|
||
});
|
||
}
|
||
|
||
testCM("collapsedLines", function(cm) {
|
||
addDoc(cm, 4, 10);
|
||
var range = foldLines(cm, 4, 5), cleared = 0;
|
||
CodeMirror.on(range, "clear", function() {cleared++;});
|
||
cm.setCursor(Pos(3, 0));
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(5, 0));
|
||
cm.setLine(3, "abcdefg");
|
||
cm.setCursor(Pos(3, 6));
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(5, 4));
|
||
cm.setLine(3, "ab");
|
||
cm.setCursor(Pos(3, 2));
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(5, 2));
|
||
cm.operation(function() {range.clear(); range.clear();});
|
||
eq(cleared, 1);
|
||
});
|
||
|
||
testCM("collapsedRangeCoordsChar", function(cm) {
|
||
var pos_1_3 = cm.charCoords(Pos(1, 3));
|
||
pos_1_3.left += 2; pos_1_3.top += 2;
|
||
var opts = {collapsed: true, inclusiveLeft: true, inclusiveRight: true};
|
||
var m1 = cm.markText(Pos(0, 0), Pos(2, 0), opts);
|
||
eqPos(cm.coordsChar(pos_1_3), Pos(3, 3));
|
||
m1.clear();
|
||
var m1 = cm.markText(Pos(0, 0), Pos(1, 1), opts);
|
||
var m2 = cm.markText(Pos(1, 1), Pos(2, 0), opts);
|
||
eqPos(cm.coordsChar(pos_1_3), Pos(3, 3));
|
||
m1.clear(); m2.clear();
|
||
var m1 = cm.markText(Pos(0, 0), Pos(1, 6), opts);
|
||
eqPos(cm.coordsChar(pos_1_3), Pos(3, 3));
|
||
}, {value: "123456\nabcdef\nghijkl\nmnopqr\n"});
|
||
|
||
testCM("hiddenLinesAutoUnfold", function(cm) {
|
||
var range = foldLines(cm, 1, 3, true), cleared = 0;
|
||
CodeMirror.on(range, "clear", function() {cleared++;});
|
||
cm.setCursor(Pos(3, 0));
|
||
eq(cleared, 0);
|
||
cm.execCommand("goCharLeft");
|
||
eq(cleared, 1);
|
||
range = foldLines(cm, 1, 3, true);
|
||
CodeMirror.on(range, "clear", function() {cleared++;});
|
||
eqPos(cm.getCursor(), Pos(3, 0));
|
||
cm.setCursor(Pos(0, 3));
|
||
cm.execCommand("goCharRight");
|
||
eq(cleared, 2);
|
||
}, {value: "abc\ndef\nghi\njkl"});
|
||
|
||
testCM("hiddenLinesSelectAll", function(cm) { // Issue #484
|
||
addDoc(cm, 4, 20);
|
||
foldLines(cm, 0, 10);
|
||
foldLines(cm, 11, 20);
|
||
CodeMirror.commands.selectAll(cm);
|
||
eqPos(cm.getCursor(true), Pos(10, 0));
|
||
eqPos(cm.getCursor(false), Pos(10, 4));
|
||
});
|
||
|
||
|
||
testCM("everythingFolded", function(cm) {
|
||
addDoc(cm, 2, 2);
|
||
function enterPress() {
|
||
cm.triggerOnKeyDown({type: "keydown", keyCode: 13, preventDefault: function(){}, stopPropagation: function(){}});
|
||
}
|
||
var fold = foldLines(cm, 0, 2);
|
||
enterPress();
|
||
eq(cm.getValue(), "xx\nxx");
|
||
fold.clear();
|
||
fold = foldLines(cm, 0, 2, true);
|
||
eq(fold.find(), null);
|
||
enterPress();
|
||
eq(cm.getValue(), "\nxx\nxx");
|
||
});
|
||
|
||
testCM("structuredFold", function(cm) {
|
||
if (phantom) return;
|
||
addDoc(cm, 4, 8);
|
||
var range = cm.markText(Pos(1, 2), Pos(6, 2), {
|
||
replacedWith: document.createTextNode("Q")
|
||
});
|
||
cm.setCursor(0, 3);
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(6, 2));
|
||
CodeMirror.commands.goCharLeft(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 2));
|
||
CodeMirror.commands.delCharAfter(cm);
|
||
eq(cm.getValue(), "xxxx\nxxxx\nxxxx");
|
||
addDoc(cm, 4, 8);
|
||
range = cm.markText(Pos(1, 2), Pos(6, 2), {
|
||
replacedWith: document.createTextNode("M"),
|
||
clearOnEnter: true
|
||
});
|
||
var cleared = 0;
|
||
CodeMirror.on(range, "clear", function(){++cleared;});
|
||
cm.setCursor(0, 3);
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(6, 2));
|
||
CodeMirror.commands.goCharLeft(cm);
|
||
eqPos(cm.getCursor(), Pos(6, 1));
|
||
eq(cleared, 1);
|
||
range.clear();
|
||
eq(cleared, 1);
|
||
range = cm.markText(Pos(1, 2), Pos(6, 2), {
|
||
replacedWith: document.createTextNode("Q"),
|
||
clearOnEnter: true
|
||
});
|
||
range.clear();
|
||
cm.setCursor(1, 2);
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 3));
|
||
range = cm.markText(Pos(2, 0), Pos(4, 4), {
|
||
replacedWith: document.createTextNode("M")
|
||
});
|
||
cm.setCursor(1, 0);
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(2, 0));
|
||
}, null);
|
||
|
||
testCM("nestedFold", function(cm) {
|
||
addDoc(cm, 10, 3);
|
||
function fold(ll, cl, lr, cr) {
|
||
return cm.markText(Pos(ll, cl), Pos(lr, cr), {collapsed: true});
|
||
}
|
||
var inner1 = fold(0, 6, 1, 3), inner2 = fold(0, 2, 1, 8), outer = fold(0, 1, 2, 3), inner0 = fold(0, 5, 0, 6);
|
||
cm.setCursor(0, 1);
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(2, 3));
|
||
inner0.clear();
|
||
CodeMirror.commands.goCharLeft(cm);
|
||
eqPos(cm.getCursor(), Pos(0, 1));
|
||
outer.clear();
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 8));
|
||
inner2.clear();
|
||
CodeMirror.commands.goCharLeft(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 7));
|
||
cm.setCursor(0, 5);
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(0, 6));
|
||
CodeMirror.commands.goCharRight(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 3));
|
||
});
|
||
|
||
testCM("badNestedFold", function(cm) {
|
||
addDoc(cm, 4, 4);
|
||
cm.markText(Pos(0, 2), Pos(3, 2), {collapsed: true});
|
||
var caught;
|
||
try {cm.markText(Pos(0, 1), Pos(0, 3), {collapsed: true});}
|
||
catch(e) {caught = e;}
|
||
is(caught instanceof Error, "no error");
|
||
is(/overlap/i.test(caught.message), "wrong error");
|
||
});
|
||
|
||
testCM("wrappingInlineWidget", function(cm) {
|
||
cm.setSize("11em");
|
||
var w = document.createElement("span");
|
||
w.style.color = "red";
|
||
w.innerHTML = "one two three four";
|
||
cm.markText(Pos(0, 6), Pos(0, 9), {replacedWith: w});
|
||
var cur0 = cm.cursorCoords(Pos(0, 0)), cur1 = cm.cursorCoords(Pos(0, 10));
|
||
is(cur0.top < cur1.top);
|
||
is(cur0.bottom < cur1.bottom);
|
||
var curL = cm.cursorCoords(Pos(0, 6)), curR = cm.cursorCoords(Pos(0, 9));
|
||
eq(curL.top, cur0.top);
|
||
eq(curL.bottom, cur0.bottom);
|
||
eq(curR.top, cur1.top);
|
||
eq(curR.bottom, cur1.bottom);
|
||
cm.replaceRange("", Pos(0, 9), Pos(0));
|
||
curR = cm.cursorCoords(Pos(0, 9));
|
||
eq(curR.top, cur1.top);
|
||
eq(curR.bottom, cur1.bottom);
|
||
}, {value: "1 2 3 xxx 4", lineWrapping: true});
|
||
|
||
testCM("changedInlineWidget", function(cm) {
|
||
cm.setSize("10em");
|
||
var w = document.createElement("span");
|
||
w.innerHTML = "x";
|
||
var m = cm.markText(Pos(0, 4), Pos(0, 5), {replacedWith: w});
|
||
w.innerHTML = "and now the widget is really really long all of a sudden and a scrollbar is needed";
|
||
m.changed();
|
||
var hScroll = byClassName(cm.getWrapperElement(), "CodeMirror-hscrollbar")[0];
|
||
is(hScroll.scrollWidth > hScroll.clientWidth);
|
||
}, {value: "hello there"});
|
||
|
||
testCM("changedBookmark", function(cm) {
|
||
cm.setSize("10em");
|
||
var w = document.createElement("span");
|
||
w.innerHTML = "x";
|
||
var m = cm.setBookmark(Pos(0, 4), {widget: w});
|
||
w.innerHTML = "and now the widget is really really long all of a sudden and a scrollbar is needed";
|
||
m.changed();
|
||
var hScroll = byClassName(cm.getWrapperElement(), "CodeMirror-hscrollbar")[0];
|
||
is(hScroll.scrollWidth > hScroll.clientWidth);
|
||
}, {value: "abcdefg"});
|
||
|
||
testCM("inlineWidget", function(cm) {
|
||
var w = cm.setBookmark(Pos(0, 2), {widget: document.createTextNode("uu")});
|
||
cm.setCursor(0, 2);
|
||
CodeMirror.commands.goLineDown(cm);
|
||
eqPos(cm.getCursor(), Pos(1, 4));
|
||
cm.setCursor(0, 2);
|
||
cm.replaceSelection("hi");
|
||
eqPos(w.find(), Pos(0, 2));
|
||
cm.setCursor(0, 1);
|
||
cm.replaceSelection("ay");
|
||
eqPos(w.find(), Pos(0, 4));
|
||
eq(cm.getLine(0), "uayuhiuu");
|
||
}, {value: "uuuu\nuuuuuu"});
|
||
|
||
testCM("wrappingAndResizing", function(cm) {
|
||
cm.setSize(null, "auto");
|
||
cm.setOption("lineWrapping", true);
|
||
var wrap = cm.getWrapperElement(), h0 = wrap.offsetHeight;
|
||
var doc = "xxx xxx xxx xxx xxx";
|
||
cm.setValue(doc);
|
||
for (var step = 10, w = cm.charCoords(Pos(0, 18), "div").right;; w += step) {
|
||
cm.setSize(w);
|
||
if (wrap.offsetHeight <= h0 * (opera_lt10 ? 1.2 : 1.5)) {
|
||
if (step == 10) { w -= 10; step = 1; }
|
||
else break;
|
||
}
|
||
}
|
||
// Ensure that putting the cursor at the end of the maximally long
|
||
// line doesn't cause wrapping to happen.
|
||
cm.setCursor(Pos(0, doc.length));
|
||
eq(wrap.offsetHeight, h0);
|
||
cm.replaceSelection("x");
|
||
is(wrap.offsetHeight > h0, "wrapping happens");
|
||
// Now add a max-height and, in a document consisting of
|
||
// almost-wrapped lines, go over it so that a scrollbar appears.
|
||
cm.setValue(doc + "\n" + doc + "\n");
|
||
cm.getScrollerElement().style.maxHeight = "100px";
|
||
cm.replaceRange("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n!\n", Pos(2, 0));
|
||
forEach([Pos(0, doc.length), Pos(0, doc.length - 1),
|
||
Pos(0, 0), Pos(1, doc.length), Pos(1, doc.length - 1)],
|
||
function(pos) {
|
||
var coords = cm.charCoords(pos);
|
||
eqPos(pos, cm.coordsChar({left: coords.left + 2, top: coords.top + 5}));
|
||
});
|
||
}, null, ie_lt8);
|
||
|
||
testCM("measureEndOfLine", function(cm) {
|
||
cm.setSize(null, "auto");
|
||
var inner = byClassName(cm.getWrapperElement(), "CodeMirror-lines")[0].firstChild;
|
||
var lh = inner.offsetHeight;
|
||
for (var step = 10, w = cm.charCoords(Pos(0, 7), "div").right;; w += step) {
|
||
cm.setSize(w);
|
||
if (inner.offsetHeight < 2.5 * lh) {
|
||
if (step == 10) { w -= 10; step = 1; }
|
||
else break;
|
||
}
|
||
}
|
||
cm.setValue(cm.getValue() + "\n\n");
|
||
var endPos = cm.charCoords(Pos(0, 18), "local");
|
||
is(endPos.top > lh * .8, "not at top");
|
||
is(endPos.left > w - 20, "not at right");
|
||
endPos = cm.charCoords(Pos(0, 18));
|
||
eqPos(cm.coordsChar({left: endPos.left, top: endPos.top + 5}), Pos(0, 18));
|
||
}, {mode: "text/html", value: "<!-- foo barrr -->", lineWrapping: true}, ie_lt8 || opera_lt10);
|
||
|
||
testCM("scrollVerticallyAndHorizontally", function(cm) {
|
||
cm.setSize(100, 100);
|
||
addDoc(cm, 40, 40);
|
||
cm.setCursor(39);
|
||
var wrap = cm.getWrapperElement(), bar = byClassName(wrap, "CodeMirror-vscrollbar")[0];
|
||
is(bar.offsetHeight < wrap.offsetHeight, "vertical scrollbar limited by horizontal one");
|
||
var cursorBox = byClassName(wrap, "CodeMirror-cursor")[0].getBoundingClientRect();
|
||
var editorBox = wrap.getBoundingClientRect();
|
||
is(cursorBox.bottom < editorBox.top + cm.getScrollerElement().clientHeight,
|
||
"bottom line visible");
|
||
}, {lineNumbers: true});
|
||
|
||
testCM("moveVstuck", function(cm) {
|
||
var lines = byClassName(cm.getWrapperElement(), "CodeMirror-lines")[0].firstChild, h0 = lines.offsetHeight;
|
||
var val = "fooooooooooooooooooooooooo baaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaar\n";
|
||
cm.setValue(val);
|
||
for (var w = cm.charCoords(Pos(0, 26), "div").right * 2.8;; w += 5) {
|
||
cm.setSize(w);
|
||
if (lines.offsetHeight <= 3.5 * h0) break;
|
||
}
|
||
cm.setCursor(Pos(0, val.length - 1));
|
||
cm.moveV(-1, "line");
|
||
eqPos(cm.getCursor(), Pos(0, 26));
|
||
}, {lineWrapping: true}, ie_lt8 || opera_lt10);
|
||
|
||
testCM("clickTab", function(cm) {
|
||
var p0 = cm.charCoords(Pos(0, 0));
|
||
eqPos(cm.coordsChar({left: p0.left + 5, top: p0.top + 5}), Pos(0, 0));
|
||
eqPos(cm.coordsChar({left: p0.right - 5, top: p0.top + 5}), Pos(0, 1));
|
||
}, {value: "\t\n\n", lineWrapping: true, tabSize: 8});
|
||
|
||
testCM("verticalScroll", function(cm) {
|
||
cm.setSize(100, 200);
|
||
cm.setValue("foo\nbar\nbaz\n");
|
||
var sc = cm.getScrollerElement(), baseWidth = sc.scrollWidth;
|
||
cm.setLine(0, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaah");
|
||
is(sc.scrollWidth > baseWidth, "scrollbar present");
|
||
cm.setLine(0, "foo");
|
||
if (!phantom) eq(sc.scrollWidth, baseWidth, "scrollbar gone");
|
||
cm.setLine(0, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaah");
|
||
cm.setLine(1, "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbh");
|
||
is(sc.scrollWidth > baseWidth, "present again");
|
||
var curWidth = sc.scrollWidth;
|
||
cm.setLine(0, "foo");
|
||
is(sc.scrollWidth < curWidth, "scrollbar smaller");
|
||
is(sc.scrollWidth > baseWidth, "but still present");
|
||
});
|
||
|
||
testCM("extraKeys", function(cm) {
|
||
var outcome;
|
||
function fakeKey(expected, code, props) {
|
||
if (typeof code == "string") code = code.charCodeAt(0);
|
||
var e = {type: "keydown", keyCode: code, preventDefault: function(){}, stopPropagation: function(){}};
|
||
if (props) for (var n in props) e[n] = props[n];
|
||
outcome = null;
|
||
cm.triggerOnKeyDown(e);
|
||
eq(outcome, expected);
|
||
}
|
||
CodeMirror.commands.testCommand = function() {outcome = "tc";};
|
||
CodeMirror.commands.goTestCommand = function() {outcome = "gtc";};
|
||
cm.setOption("extraKeys", {"Shift-X": function() {outcome = "sx";},
|
||
"X": function() {outcome = "x";},
|
||
"Ctrl-Alt-U": function() {outcome = "cau";},
|
||
"End": "testCommand",
|
||
"Home": "goTestCommand",
|
||
"Tab": false});
|
||
fakeKey(null, "U");
|
||
fakeKey("cau", "U", {ctrlKey: true, altKey: true});
|
||
fakeKey(null, "U", {shiftKey: true, ctrlKey: true, altKey: true});
|
||
fakeKey("x", "X");
|
||
fakeKey("sx", "X", {shiftKey: true});
|
||
fakeKey("tc", 35);
|
||
fakeKey(null, 35, {shiftKey: true});
|
||
fakeKey("gtc", 36);
|
||
fakeKey("gtc", 36, {shiftKey: true});
|
||
fakeKey(null, 9);
|
||
}, null, window.opera && mac);
|
||
|
||
testCM("wordMovementCommands", function(cm) {
|
||
cm.execCommand("goWordLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
cm.execCommand("goWordRight"); cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(0, 7));
|
||
cm.execCommand("goWordLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 5));
|
||
cm.execCommand("goWordRight"); cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(0, 12));
|
||
cm.execCommand("goWordLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 9));
|
||
cm.execCommand("goWordRight"); cm.execCommand("goWordRight"); cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(0, 24));
|
||
cm.execCommand("goWordRight"); cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(1, 9));
|
||
cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(1, 13));
|
||
cm.execCommand("goWordRight"); cm.execCommand("goWordRight");
|
||
eqPos(cm.getCursor(), Pos(2, 0));
|
||
}, {value: "this is (the) firstline.\na foo12\u00e9\u00f8\u00d7bar\n"});
|
||
|
||
testCM("groupMovementCommands", function(cm) {
|
||
cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(0, 4));
|
||
cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(0, 7));
|
||
cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(0, 10));
|
||
cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 7));
|
||
cm.execCommand("goGroupRight"); cm.execCommand("goGroupRight"); cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(0, 15));
|
||
cm.setCursor(Pos(0, 17));
|
||
cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 16));
|
||
cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 14));
|
||
cm.execCommand("goGroupRight"); cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(0, 20));
|
||
cm.execCommand("goGroupRight");
|
||
eqPos(cm.getCursor(), Pos(1, 5));
|
||
cm.execCommand("goGroupLeft"); cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.execCommand("goGroupLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 16));
|
||
}, {value: "booo ba---quux. ffff\n abc d"});
|
||
|
||
testCM("charMovementCommands", function(cm) {
|
||
cm.execCommand("goCharLeft"); cm.execCommand("goColumnLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
cm.execCommand("goCharRight"); cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
cm.setCursor(Pos(1, 0));
|
||
cm.execCommand("goColumnLeft");
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 5));
|
||
cm.execCommand("goColumnRight");
|
||
eqPos(cm.getCursor(), Pos(0, 5));
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.execCommand("goLineEnd");
|
||
eqPos(cm.getCursor(), Pos(1, 5));
|
||
cm.execCommand("goLineStartSmart");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
cm.execCommand("goLineStartSmart");
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.setCursor(Pos(2, 0));
|
||
cm.execCommand("goCharRight"); cm.execCommand("goColumnRight");
|
||
eqPos(cm.getCursor(), Pos(2, 0));
|
||
}, {value: "line1\n ine2\n"});
|
||
|
||
testCM("verticalMovementCommands", function(cm) {
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
cm.execCommand("goLineDown");
|
||
if (!phantom) // This fails in PhantomJS, though not in a real Webkit
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.setCursor(Pos(1, 12));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(2, 5));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(3, 0));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(2, 5));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(1, 12));
|
||
cm.execCommand("goPageDown");
|
||
eqPos(cm.getCursor(), Pos(5, 0));
|
||
cm.execCommand("goPageDown"); cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(5, 0));
|
||
cm.execCommand("goPageUp");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
}, {value: "line1\nlong long line2\nline3\n\nline5\n"});
|
||
|
||
testCM("verticalMovementCommandsWrapping", function(cm) {
|
||
cm.setSize(120);
|
||
cm.setCursor(Pos(0, 5));
|
||
cm.execCommand("goLineDown");
|
||
eq(cm.getCursor().line, 0);
|
||
is(cm.getCursor().ch > 5, "moved beyond wrap");
|
||
for (var i = 0; ; ++i) {
|
||
is(i < 20, "no endless loop");
|
||
cm.execCommand("goLineDown");
|
||
var cur = cm.getCursor();
|
||
if (cur.line == 1) eq(cur.ch, 5);
|
||
if (cur.line == 2) { eq(cur.ch, 1); break; }
|
||
}
|
||
}, {value: "a very long line that wraps around somehow so that we can test cursor movement\nshortone\nk",
|
||
lineWrapping: true});
|
||
|
||
testCM("rtlMovement", function(cm) {
|
||
forEach(["خحج", "خحabcخحج", "abخحخحجcd", "abخde", "abخح2342خ1حج", "خ1ح2خح3حxج",
|
||
"خحcd", "1خحcd", "abcdeح1ج", "خمرحبها مها!", "foobarر",
|
||
"<img src=\"/בדיקה3.jpg\">"], function(line) {
|
||
var inv = line.charAt(0) == "خ";
|
||
cm.setValue(line + "\n"); cm.execCommand(inv ? "goLineEnd" : "goLineStart");
|
||
var cursor = byClassName(cm.getWrapperElement(), "CodeMirror-cursor")[0];
|
||
var prevX = cursor.offsetLeft, prevY = cursor.offsetTop;
|
||
for (var i = 0; i <= line.length; ++i) {
|
||
cm.execCommand("goCharRight");
|
||
if (i == line.length) is(cursor.offsetTop > prevY, "next line");
|
||
else is(cursor.offsetLeft > prevX, "moved right");
|
||
prevX = cursor.offsetLeft; prevY = cursor.offsetTop;
|
||
}
|
||
cm.setCursor(0, 0); cm.execCommand(inv ? "goLineStart" : "goLineEnd");
|
||
prevX = cursor.offsetLeft;
|
||
for (var i = 0; i < line.length; ++i) {
|
||
cm.execCommand("goCharLeft");
|
||
is(cursor.offsetLeft < prevX, "moved left");
|
||
prevX = cursor.offsetLeft;
|
||
}
|
||
});
|
||
});
|
||
|
||
// Verify that updating a line clears its bidi ordering
|
||
testCM("bidiUpdate", function(cm) {
|
||
cm.setCursor(Pos(0, 2));
|
||
cm.replaceSelection("خحج", "start");
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(0, 4));
|
||
}, {value: "abcd\n"});
|
||
|
||
testCM("movebyTextUnit", function(cm) {
|
||
cm.setValue("בְּרֵאשִ\ńéée\n");
|
||
cm.execCommand("goLineEnd");
|
||
for (var i = 0; i < 4; ++i) cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(0, 0));
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(1, 0));
|
||
cm.execCommand("goCharRight");
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(1, 3));
|
||
cm.execCommand("goCharRight");
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(1, 6));
|
||
});
|
||
|
||
testCM("lineChangeEvents", function(cm) {
|
||
addDoc(cm, 3, 5);
|
||
var log = [], want = ["ch 0", "ch 1", "del 2", "ch 0", "ch 0", "del 1", "del 3", "del 4"];
|
||
for (var i = 0; i < 5; ++i) {
|
||
CodeMirror.on(cm.getLineHandle(i), "delete", function(i) {
|
||
return function() {log.push("del " + i);};
|
||
}(i));
|
||
CodeMirror.on(cm.getLineHandle(i), "change", function(i) {
|
||
return function() {log.push("ch " + i);};
|
||
}(i));
|
||
}
|
||
cm.replaceRange("x", Pos(0, 1));
|
||
cm.replaceRange("xy", Pos(1, 1), Pos(2));
|
||
cm.replaceRange("foo\nbar", Pos(0, 1));
|
||
cm.replaceRange("", Pos(0, 0), Pos(cm.lineCount()));
|
||
eq(log.length, want.length, "same length");
|
||
for (var i = 0; i < log.length; ++i)
|
||
eq(log[i], want[i]);
|
||
});
|
||
|
||
testCM("scrollEntirelyToRight", function(cm) {
|
||
if (phantom) return;
|
||
addDoc(cm, 500, 2);
|
||
cm.setCursor(Pos(0, 500));
|
||
var wrap = cm.getWrapperElement(), cur = byClassName(wrap, "CodeMirror-cursor")[0];
|
||
is(wrap.getBoundingClientRect().right > cur.getBoundingClientRect().left);
|
||
});
|
||
|
||
testCM("lineWidgets", function(cm) {
|
||
addDoc(cm, 500, 3);
|
||
var last = cm.charCoords(Pos(2, 0));
|
||
var node = document.createElement("div");
|
||
node.innerHTML = "hi";
|
||
var widget = cm.addLineWidget(1, node);
|
||
is(last.top < cm.charCoords(Pos(2, 0)).top, "took up space");
|
||
cm.setCursor(Pos(1, 1));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(2, 1));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
});
|
||
|
||
testCM("lineWidgetFocus", function(cm) {
|
||
var place = document.getElementById("testground");
|
||
place.className = "offscreen";
|
||
try {
|
||
addDoc(cm, 500, 10);
|
||
var node = document.createElement("input");
|
||
var widget = cm.addLineWidget(1, node);
|
||
node.focus();
|
||
eq(document.activeElement, node);
|
||
cm.replaceRange("new stuff", Pos(1, 0));
|
||
eq(document.activeElement, node);
|
||
} finally {
|
||
place.className = "";
|
||
}
|
||
});
|
||
|
||
testCM("getLineNumber", function(cm) {
|
||
addDoc(cm, 2, 20);
|
||
var h1 = cm.getLineHandle(1);
|
||
eq(cm.getLineNumber(h1), 1);
|
||
cm.replaceRange("hi\nbye\n", Pos(0, 0));
|
||
eq(cm.getLineNumber(h1), 3);
|
||
cm.setValue("");
|
||
eq(cm.getLineNumber(h1), null);
|
||
});
|
||
|
||
testCM("jumpTheGap", function(cm) {
|
||
var longLine = "abcdef ghiklmnop qrstuvw xyz ";
|
||
longLine += longLine; longLine += longLine; longLine += longLine;
|
||
cm.setLine(2, longLine);
|
||
cm.setSize("200px", null);
|
||
cm.getWrapperElement().style.lineHeight = 2;
|
||
cm.refresh();
|
||
cm.setCursor(Pos(0, 1));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(2, 1));
|
||
cm.execCommand("goLineDown");
|
||
eq(cm.getCursor().line, 2);
|
||
is(cm.getCursor().ch > 1);
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(2, 1));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
var node = document.createElement("div");
|
||
node.innerHTML = "hi"; node.style.height = "30px";
|
||
cm.addLineWidget(0, node);
|
||
cm.addLineWidget(1, node.cloneNode(true), {above: true});
|
||
cm.setCursor(Pos(0, 2));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(1, 2));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
}, {lineWrapping: true, value: "abc\ndef\nghi\njkl\n"});
|
||
|
||
testCM("addLineClass", function(cm) {
|
||
function cls(line, text, bg, wrap) {
|
||
var i = cm.lineInfo(line);
|
||
eq(i.textClass, text);
|
||
eq(i.bgClass, bg);
|
||
eq(i.wrapClass, wrap);
|
||
}
|
||
cm.addLineClass(0, "text", "foo");
|
||
cm.addLineClass(0, "text", "bar");
|
||
cm.addLineClass(1, "background", "baz");
|
||
cm.addLineClass(1, "wrap", "foo");
|
||
cls(0, "foo bar", null, null);
|
||
cls(1, null, "baz", "foo");
|
||
var lines = cm.display.lineDiv;
|
||
eq(byClassName(lines, "foo").length, 2);
|
||
eq(byClassName(lines, "bar").length, 1);
|
||
eq(byClassName(lines, "baz").length, 1);
|
||
cm.removeLineClass(0, "text", "foo");
|
||
cls(0, "bar", null, null);
|
||
cm.removeLineClass(0, "text", "foo");
|
||
cls(0, "bar", null, null);
|
||
cm.removeLineClass(0, "text", "bar");
|
||
cls(0, null, null, null);
|
||
cm.addLineClass(1, "wrap", "quux");
|
||
cls(1, null, "baz", "foo quux");
|
||
cm.removeLineClass(1, "wrap");
|
||
cls(1, null, "baz", null);
|
||
}, {value: "hohoho\n"});
|
||
|
||
testCM("atomicMarker", function(cm) {
|
||
addDoc(cm, 10, 10);
|
||
function atom(ll, cl, lr, cr, li, ri) {
|
||
return cm.markText(Pos(ll, cl), Pos(lr, cr),
|
||
{atomic: true, inclusiveLeft: li, inclusiveRight: ri});
|
||
}
|
||
var m = atom(0, 1, 0, 5);
|
||
cm.setCursor(Pos(0, 1));
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(0, 5));
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 1));
|
||
m.clear();
|
||
m = atom(0, 0, 0, 5, true);
|
||
eqPos(cm.getCursor(), Pos(0, 5), "pushed out");
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 5));
|
||
m.clear();
|
||
m = atom(8, 4, 9, 10, false, true);
|
||
cm.setCursor(Pos(9, 8));
|
||
eqPos(cm.getCursor(), Pos(8, 4), "set");
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(8, 4), "char right");
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(8, 4), "line down");
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(8, 3));
|
||
m.clear();
|
||
m = atom(1, 1, 3, 8);
|
||
cm.setCursor(Pos(0, 0));
|
||
cm.setCursor(Pos(2, 0));
|
||
eqPos(cm.getCursor(), Pos(3, 8));
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
cm.execCommand("goCharRight");
|
||
eqPos(cm.getCursor(), Pos(3, 8));
|
||
cm.execCommand("goLineUp");
|
||
eqPos(cm.getCursor(), Pos(1, 1));
|
||
cm.execCommand("goLineDown");
|
||
eqPos(cm.getCursor(), Pos(3, 8));
|
||
cm.execCommand("delCharBefore");
|
||
eq(cm.getValue().length, 80, "del chunk");
|
||
m = atom(3, 0, 5, 5);
|
||
cm.setCursor(Pos(3, 0));
|
||
cm.execCommand("delWordAfter");
|
||
eq(cm.getValue().length, 53, "del chunk");
|
||
});
|
||
|
||
testCM("readOnlyMarker", function(cm) {
|
||
function mark(ll, cl, lr, cr, at) {
|
||
return cm.markText(Pos(ll, cl), Pos(lr, cr),
|
||
{readOnly: true, atomic: at});
|
||
}
|
||
var m = mark(0, 1, 0, 4);
|
||
cm.setCursor(Pos(0, 2));
|
||
cm.replaceSelection("hi", "end");
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
eq(cm.getLine(0), "abcde");
|
||
cm.execCommand("selectAll");
|
||
cm.replaceSelection("oops");
|
||
eq(cm.getValue(), "oopsbcd");
|
||
cm.undo();
|
||
eqPos(m.find().from, Pos(0, 1));
|
||
eqPos(m.find().to, Pos(0, 4));
|
||
m.clear();
|
||
cm.setCursor(Pos(0, 2));
|
||
cm.replaceSelection("hi");
|
||
eq(cm.getLine(0), "abhicde");
|
||
eqPos(cm.getCursor(), Pos(0, 4));
|
||
m = mark(0, 2, 2, 2, true);
|
||
cm.setSelection(Pos(1, 1), Pos(2, 4));
|
||
cm.replaceSelection("t", "end");
|
||
eqPos(cm.getCursor(), Pos(2, 3));
|
||
eq(cm.getLine(2), "klto");
|
||
cm.execCommand("goCharLeft");
|
||
cm.execCommand("goCharLeft");
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
cm.setSelection(Pos(0, 1), Pos(0, 3));
|
||
cm.replaceSelection("xx");
|
||
eqPos(cm.getCursor(), Pos(0, 3));
|
||
eq(cm.getLine(0), "axxhicde");
|
||
}, {value: "abcde\nfghij\nklmno\n"});
|
||
|
||
testCM("dirtyBit", function(cm) {
|
||
eq(cm.isClean(), true);
|
||
cm.replaceSelection("boo");
|
||
eq(cm.isClean(), false);
|
||
cm.undo();
|
||
eq(cm.isClean(), true);
|
||
cm.replaceSelection("boo");
|
||
cm.replaceSelection("baz");
|
||
cm.undo();
|
||
eq(cm.isClean(), false);
|
||
cm.markClean();
|
||
eq(cm.isClean(), true);
|
||
cm.undo();
|
||
eq(cm.isClean(), false);
|
||
cm.redo();
|
||
eq(cm.isClean(), true);
|
||
});
|
||
|
||
testCM("addKeyMap", function(cm) {
|
||
function sendKey(code) {
|
||
cm.triggerOnKeyDown({type: "keydown", keyCode: code,
|
||
preventDefault: function(){}, stopPropagation: function(){}});
|
||
}
|
||
|
||
sendKey(39);
|
||
eqPos(cm.getCursor(), Pos(0, 1));
|
||
var test = 0;
|
||
var map1 = {Right: function() { ++test; }}, map2 = {Right: function() { test += 10; }}
|
||
cm.addKeyMap(map1);
|
||
sendKey(39);
|
||
eqPos(cm.getCursor(), Pos(0, 1));
|
||
eq(test, 1);
|
||
cm.addKeyMap(map2, true);
|
||
sendKey(39);
|
||
eq(test, 2);
|
||
cm.removeKeyMap(map1);
|
||
sendKey(39);
|
||
eq(test, 12);
|
||
cm.removeKeyMap(map2);
|
||
sendKey(39);
|
||
eq(test, 12);
|
||
eqPos(cm.getCursor(), Pos(0, 2));
|
||
cm.addKeyMap({Right: function() { test = 55; }, name: "mymap"});
|
||
sendKey(39);
|
||
eq(test, 55);
|
||
cm.removeKeyMap("mymap");
|
||
sendKey(39);
|
||
eqPos(cm.getCursor(), Pos(0, 3));
|
||
}, {value: "abc"});
|
||
|
||
testCM("findPosH", function(cm) {
|
||
forEach([{from: Pos(0, 0), to: Pos(0, 1), by: 1},
|
||
{from: Pos(0, 0), to: Pos(0, 0), by: -1, hitSide: true},
|
||
{from: Pos(0, 0), to: Pos(0, 4), by: 1, unit: "word"},
|
||
{from: Pos(0, 0), to: Pos(0, 8), by: 2, unit: "word"},
|
||
{from: Pos(0, 0), to: Pos(2, 0), by: 20, unit: "word", hitSide: true},
|
||
{from: Pos(0, 7), to: Pos(0, 5), by: -1, unit: "word"},
|
||
{from: Pos(0, 4), to: Pos(0, 8), by: 1, unit: "word"},
|
||
{from: Pos(1, 0), to: Pos(1, 18), by: 3, unit: "word"},
|
||
{from: Pos(1, 22), to: Pos(1, 5), by: -3, unit: "word"},
|
||
{from: Pos(1, 15), to: Pos(1, 10), by: -5},
|
||
{from: Pos(1, 15), to: Pos(1, 10), by: -5, unit: "column"},
|
||
{from: Pos(1, 15), to: Pos(1, 0), by: -50, unit: "column", hitSide: true},
|
||
{from: Pos(1, 15), to: Pos(1, 24), by: 50, unit: "column", hitSide: true},
|
||
{from: Pos(1, 15), to: Pos(2, 0), by: 50, hitSide: true}], function(t) {
|
||
var r = cm.findPosH(t.from, t.by, t.unit || "char");
|
||
eqPos(r, t.to);
|
||
eq(!!r.hitSide, !!t.hitSide);
|
||
});
|
||
}, {value: "line one\nline two.something.other\n"});
|
||
|
||
testCM("beforeChange", function(cm) {
|
||
cm.on("beforeChange", function(cm, change) {
|
||
var text = [];
|
||
for (var i = 0; i < change.text.length; ++i)
|
||
text.push(change.text[i].replace(/\s/g, "_"));
|
||
change.update(null, null, text);
|
||
});
|
||
cm.setValue("hello, i am a\nnew document\n");
|
||
eq(cm.getValue(), "hello,_i_am_a\nnew_document\n");
|
||
CodeMirror.on(cm.getDoc(), "beforeChange", function(doc, change) {
|
||
if (change.from.line == 0) change.cancel();
|
||
});
|
||
cm.setValue("oops"); // Canceled
|
||
eq(cm.getValue(), "hello,_i_am_a\nnew_document\n");
|
||
cm.replaceRange("hey hey hey", Pos(1, 0), Pos(2, 0));
|
||
eq(cm.getValue(), "hello,_i_am_a\nhey_hey_hey");
|
||
}, {value: "abcdefghijk"});
|
||
|
||
testCM("beforeChangeUndo", function(cm) {
|
||
cm.setLine(0, "hi");
|
||
cm.setLine(0, "bye");
|
||
eq(cm.historySize().undo, 2);
|
||
cm.on("beforeChange", function(cm, change) {
|
||
is(!change.update);
|
||
change.cancel();
|
||
});
|
||
cm.undo();
|
||
eq(cm.historySize().undo, 0);
|
||
eq(cm.getValue(), "bye\ntwo");
|
||
}, {value: "one\ntwo"});
|
||
|
||
testCM("beforeSelectionChange", function(cm) {
|
||
function notAtEnd(cm, pos) {
|
||
var len = cm.getLine(pos.line).length;
|
||
if (!len || pos.ch == len) return Pos(pos.line, pos.ch - 1);
|
||
return pos;
|
||
}
|
||
cm.on("beforeSelectionChange", function(cm, sel) {
|
||
sel.head = notAtEnd(cm, sel.head);
|
||
sel.anchor = notAtEnd(cm, sel.anchor);
|
||
});
|
||
|
||
addDoc(cm, 10, 10);
|
||
cm.execCommand("goLineEnd");
|
||
eqPos(cm.getCursor(), Pos(0, 9));
|
||
cm.execCommand("selectAll");
|
||
eqPos(cm.getCursor("start"), Pos(0, 0));
|
||
eqPos(cm.getCursor("end"), Pos(9, 9));
|
||
});
|
||
|
||
testCM("change_removedText", function(cm) {
|
||
cm.setValue("abc\ndef");
|
||
|
||
var removedText;
|
||
cm.on("change", function(cm, change) {
|
||
removedText = [change.removed, change.next && change.next.removed];
|
||
});
|
||
|
||
cm.operation(function() {
|
||
cm.replaceRange("xyz", Pos(0, 0), Pos(1,1));
|
||
cm.replaceRange("123", Pos(0,0));
|
||
});
|
||
|
||
eq(removedText[0].join("\n"), "abc\nd");
|
||
eq(removedText[1].join("\n"), "");
|
||
|
||
cm.undo();
|
||
eq(removedText[0].join("\n"), "123");
|
||
eq(removedText[1].join("\n"), "xyz");
|
||
|
||
cm.redo();
|
||
eq(removedText[0].join("\n"), "abc\nd");
|
||
eq(removedText[1].join("\n"), "");
|
||
});
|
||
|
||
testCM("lineStyleFromMode", function(cm) {
|
||
CodeMirror.defineMode("test_mode", function() {
|
||
return {token: function(stream) {
|
||
if (stream.match(/^\[[^\]]*\]/)) return "line-brackets";
|
||
if (stream.match(/^\([^\]]*\)/)) return "line-background-parens";
|
||
stream.match(/^\s+|^\S+/);
|
||
}};
|
||
});
|
||
cm.setOption("mode", "test_mode");
|
||
var bracketElts = byClassName(cm.getWrapperElement(), "brackets");
|
||
eq(bracketElts.length, 1);
|
||
eq(bracketElts[0].nodeName, "PRE");
|
||
is(!/brackets.*brackets/.test(bracketElts[0].className));
|
||
var parenElts = byClassName(cm.getWrapperElement(), "parens");
|
||
eq(parenElts.length, 1);
|
||
eq(parenElts[0].nodeName, "DIV");
|
||
is(!/parens.*parens/.test(parenElts[0].className));
|
||
}, {value: "line1: [br] [br]\nline2: (par) (par)\nline3: nothing"});
|