michael@0: let doc, range, selection;
michael@0: function setSelection(el1, el2, index1, index2) {
michael@0:   while (el1.nodeType != Node.TEXT_NODE)
michael@0:     el1 = el1.firstChild;
michael@0:   while (el2.nodeType != Node.TEXT_NODE)
michael@0:     el2 = el2.firstChild;
michael@0: 
michael@0:   selection.removeAllRanges();
michael@0:   range.setStart(el1, index1);
michael@0:   range.setEnd(el2, index2);
michael@0:   selection.addRange(range);
michael@0: }
michael@0: 
michael@0: function initContextMenu(aNode) {
michael@0:   document.popupNode = aNode;
michael@0:   let contentAreaContextMenu = document.getElementById("contentAreaContextMenu");
michael@0:   let contextMenu = new nsContextMenu(contentAreaContextMenu);
michael@0:   return contextMenu;
michael@0: }
michael@0: 
michael@0: function testExpected(expected, msg, aNode) {
michael@0:   let popupNode = aNode || doc.getElementsByTagName("DIV")[0];
michael@0:   initContextMenu(popupNode);
michael@0:   let linkMenuItem = document.getElementById("context-openlinkincurrent");
michael@0:   is(linkMenuItem.hidden, expected, msg);
michael@0: }
michael@0: 
michael@0: function testLinkExpected(expected, msg, aNode) {
michael@0:   let popupNode = aNode || doc.getElementsByTagName("DIV")[0];
michael@0:   let contextMenu = initContextMenu(popupNode);
michael@0:   is(contextMenu.linkURL, expected, msg);
michael@0: }
michael@0: 
michael@0: function runSelectionTests() {
michael@0:   let mainDiv = doc.createElement("div");
michael@0:   let div = doc.createElement("div");
michael@0:   let div2 = doc.createElement("div");
michael@0:   let span1 = doc.createElement("span");
michael@0:   let span2 = doc.createElement("span");
michael@0:   let span3 = doc.createElement("span");
michael@0:   let span4 = doc.createElement("span");
michael@0:   let p1 = doc.createElement("p");
michael@0:   let p2 = doc.createElement("p");
michael@0:   span1.textContent = "http://index.";
michael@0:   span2.textContent = "example.com example.com";
michael@0:   span3.textContent = " - Test";
michael@0:   span4.innerHTML = "<a href='http://www.example.com'>http://www.example.com/example</a>";
michael@0:   p1.textContent = "mailto:test.com ftp.example.com";
michael@0:   p2.textContent = "example.com   -";
michael@0:   div.appendChild(span1);
michael@0:   div.appendChild(span2);
michael@0:   div.appendChild(span3);
michael@0:   div.appendChild(span4);
michael@0:   div.appendChild(p1);
michael@0:   div.appendChild(p2);
michael@0:   let p3 = doc.createElement("p");
michael@0:   p3.textContent = "main.example.com";
michael@0:   div2.appendChild(p3);
michael@0:   mainDiv.appendChild(div);
michael@0:   mainDiv.appendChild(div2);
michael@0:   doc.body.appendChild(mainDiv);
michael@0:   setSelection(span1.firstChild, span2.firstChild, 0, 11);
michael@0:   testExpected(false, "The link context menu should show for http://www.example.com");
michael@0:   setSelection(span1.firstChild, span2.firstChild, 7, 11);
michael@0:   testExpected(false, "The link context menu should show for www.example.com");
michael@0:   setSelection(span1.firstChild, span2.firstChild, 8, 11);
michael@0:   testExpected(true, "The link context menu should not show for ww.example.com");
michael@0:   setSelection(span2.firstChild, span2.firstChild, 0, 11);
michael@0:   testExpected(false, "The link context menu should show for example.com");
michael@0:   testLinkExpected("http://example.com/", "url for example.com selection should not prepend www");
michael@0:   setSelection(span2.firstChild, span2.firstChild, 11, 23);
michael@0:   testExpected(false, "The link context menu should show for example.com");
michael@0:   setSelection(span2.firstChild, span2.firstChild, 0, 10);
michael@0:   testExpected(true, "Link options should not show for selection that's not at a word boundary");
michael@0:   setSelection(span2.firstChild, span3.firstChild, 12, 7);
michael@0:   testExpected(true, "Link options should not show for selection that has whitespace");
michael@0:   setSelection(span2.firstChild, span2.firstChild, 12, 19);
michael@0:   testExpected(true, "Link options should not show unless a url is selected");
michael@0:   setSelection(p1.firstChild, p1.firstChild, 0, 15);
michael@0:   testExpected(true, "Link options should not show for mailto: links");
michael@0:   setSelection(p1.firstChild, p1.firstChild, 16, 31);
michael@0:   testExpected(false, "Link options should show for ftp.example.com");
michael@0:   testLinkExpected("ftp://ftp.example.com/", "ftp.example.com should be preceeded with ftp://");
michael@0:   setSelection(p2.firstChild, p2.firstChild, 0, 14);
michael@0:   testExpected(false, "Link options should show for www.example.com  ");
michael@0:   selection.selectAllChildren(div2);
michael@0:   testExpected(false, "Link options should show for triple-click selections");
michael@0:   selection.selectAllChildren(span4);
michael@0:   testLinkExpected("http://www.example.com/", "Linkified text should open the correct link", span4.firstChild);
michael@0: 
michael@0:   mainDiv.innerHTML = "(open-suse.ru)";
michael@0:   setSelection(mainDiv, mainDiv, 1, 13);
michael@0:   testExpected(false, "Link options should show for open-suse.ru");
michael@0:   testLinkExpected("http://open-suse.ru/", "Linkified text should open the correct link");
michael@0:   setSelection(mainDiv, mainDiv, 1, 14);
michael@0:   testExpected(true, "Link options should not show for 'open-suse.ru)'");
michael@0: 
michael@0:   gBrowser.removeCurrentTab();
michael@0:   finish();
michael@0: }
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0:   gBrowser.selectedTab = gBrowser.addTab();
michael@0:   gBrowser.selectedBrowser.addEventListener("load", function() {
michael@0:     gBrowser.selectedBrowser.removeEventListener("load", arguments.callee, true);
michael@0:     doc = content.document;
michael@0:     range = doc.createRange();
michael@0:     selection = content.getSelection();
michael@0:     waitForFocus(runSelectionTests, content);
michael@0:   }, true);
michael@0: 
michael@0:   content.location =
michael@0:     "data:text/html;charset=UTF-8,Test For Non-Hyperlinked url selection";
michael@0: }