X-Git-Url: http://git.asbjorn.biz/?p=jquery.git;a=blobdiff_plain;f=test%2Funit%2Fmanipulation.js;h=739868bd7bf5d9d4b53e8f8cce78bb713d95dbd1;hp=d49029eb8dfb374cb4e4461ca4bf283076225f06;hb=f1bd0cfc4d3eabf566b6a3345d888e6db67bc00b;hpb=1a3fd3329dde3c61dc4b2b14792fb9a61b637893

diff --git a/test/unit/manipulation.js b/test/unit/manipulation.js
index d49029e..739868b 100644
--- a/test/unit/manipulation.js
+++ b/test/unit/manipulation.js
@@ -1,4 +1,7 @@
-module("manipulation");
+module("manipulation", { teardown: moduleTeardown });
+
+// Ensure that an extended Array prototype doesn't break jQuery
+Array.prototype.arrayProtoFn = function(arg) { throw("arrayProtoFn should not be called"); };
 
 var bareObj = function(value) { return value; };
 var functionReturningObj = function(value) { return (function() { return value; }); };
@@ -51,7 +54,7 @@ test("text(Function) with incoming value", function() {
 });
 
 var testWrap = function(val) {
-	expect(18);
+	expect(19);
 	var defaultText = 'Try them out:'
 	var result = jQuery('#first').wrap(val( '<div class="red"><span></span></div>' )).text();
 	equals( defaultText, result, 'Check for wrapping of on-the-fly html' );
@@ -80,10 +83,20 @@ var testWrap = function(val) {
 	equals( jQuery("#nonnodes > i").text(), j.text(), "Check node,textnode,comment wraps doesn't hurt text" );
 
 	// Try wrapping a disconnected node
+	var cacheLength = 0;
+	for (var i in jQuery.cache) {
+		cacheLength++;
+	}
+
 	j = jQuery("<label/>").wrap(val( "<li/>" ));
 	equals( j[0].nodeName.toUpperCase(), "LABEL", "Element is a label" );
 	equals( j[0].parentNode.nodeName.toUpperCase(), "LI", "Element has been wrapped" );
 
+	for (i in jQuery.cache) {
+		cacheLength--;
+	}
+	equals(cacheLength, 0, "No memory leak in jQuery.cache (bug #7165)");
+
 	// Wrap an element containing a text node
 	j = jQuery("<span/>").wrap("<div>test</div>");
 	equals( j[0].previousSibling.nodeType, 3, "Make sure the previous node is a text element" );
@@ -102,12 +115,19 @@ var testWrap = function(val) {
 	// Wrap an element with a jQuery set and event
 	result = jQuery("<div></div>").click(function(){
 		ok(true, "Event triggered.");
+
+		// Remove handlers on detached elements
+		result.unbind();
+		jQuery(this).unbind();
 	});
 
 	j = jQuery("<span/>").wrap(result);
 	equals( j[0].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
 
 	j.parent().trigger("click");
+
+	// clean up attached elements
+	QUnit.reset();
 }
 
 test("wrap(String|Element)", function() {
@@ -382,7 +402,7 @@ test("append(Function) with incoming value", function() {
 });
 
 test("append the same fragment with events (Bug #6997, 5566)", function () {
-	expect(4 + (document.fireEvent ? 1 : 0));
+	expect(2 + (document.fireEvent ? 1 : 0));
 	stop(1000);
 
 	var element;
@@ -395,8 +415,12 @@ test("append the same fragment with events (Bug #6997, 5566)", function () {
 			ok(true, "Event exists on original after being unbound on clone");
 			jQuery(this).unbind('click');
 		});
-		element.clone(true).unbind('click')[0].fireEvent('onclick');
+		var clone = element.clone(true).unbind('click');
+		clone[0].fireEvent('onclick');
 		element[0].fireEvent('onclick');
+
+		// manually clean up detached elements
+		clone.remove();
 	}
 
 	element = jQuery("<a class='test6997'></a>").click(function () {
@@ -413,14 +437,6 @@ test("append the same fragment with events (Bug #6997, 5566)", function () {
 
 	jQuery("#listWithTabIndex li").before(element);
 	jQuery("#listWithTabIndex li.test6997").eq(1).click();
-
-	element = jQuery("<select><option>Foo</option><option selected>Bar</option></select>");
-
-	equals( element.clone().find("option:selected").val(), element.find("option:selected").val(), "Selected option cloned correctly" );
-
-	element = jQuery("<input type='checkbox'>").attr('checked', 'checked');
-
-	equals( element.clone().is(":checked"), element.is(":checked"), "Checked input cloned correctly" );
 });
 
 test("appendTo(String|Element|Array&lt;Element&gt;|jQuery)", function() {
@@ -855,8 +871,20 @@ test("replaceAll(String|Element|Array&lt;Element&gt;|jQuery)", function() {
 	ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after set of elements' );
 });
 
+test("jQuery.clone() (#8017)", function() {
+
+	expect(2);
+
+	ok( jQuery.clone && jQuery.isFunction( jQuery.clone ) , "jQuery.clone() utility exists and is a function.");
+
+	var main = jQuery("#main")[0],
+			clone = jQuery.clone( main );
+
+	equals( main.childNodes.length, clone.childNodes.length, "Simple child length to ensure a large dom tree copies correctly" );
+});
+
 test("clone()", function() {
-	expect(36);
+	expect(37);
 	equals( 'This is a normal link: Yahoo', jQuery('#en').text(), 'Assert text for #en' );
 	var clone = jQuery('#yahoo').clone();
 	equals( 'Try them out:Yahoo', jQuery('#first').append(clone).text(), 'Check for clone' );
@@ -881,20 +909,36 @@ test("clone()", function() {
 		ok( true, "Bound event still exists." );
 	});
 
-	div = div.clone(true).clone(true);
+	clone = div.clone(true);
+
+	// manually clean up detached elements
+	div.remove();
+
+	div = clone.clone(true);
+
+	// manually clean up detached elements
+	clone.remove();
+
 	equals( div.length, 1, "One element cloned" );
 	equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
 	div.trigger("click");
 
+	// manually clean up detached elements
+	div.remove();
+
 	div = jQuery("<div/>").append([ document.createElement("table"), document.createElement("table") ]);
 	div.find("table").click(function(){
 		ok( true, "Bound event still exists." );
 	});
 
-	div = div.clone(true);
-	equals( div.length, 1, "One element cloned" );
-	equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
-	div.find("table:last").trigger("click");
+	clone = div.clone(true);
+	equals( clone.length, 1, "One element cloned" );
+	equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
+	clone.find("table:last").trigger("click");
+
+	// manually clean up detached elements
+	div.remove();
+	clone.remove();
 
 	// this is technically an invalid object, but because of the special
 	// classid instantiation it is the only kind that IE has trouble with,
@@ -914,10 +958,16 @@ test("clone()", function() {
 	equals( clone.html(), div.html(), "Element contents cloned" );
 	equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
 
-	div = jQuery("<div/>").data({ a: true, b: true });
-	div = div.clone(true);
-	equals( div.data("a"), true, "Data cloned." );
-	equals( div.data("b"), true, "Data cloned." );
+	div = jQuery("<div/>").data({ a: true });
+	clone = div.clone(true);
+	equals( clone.data("a"), true, "Data cloned." );
+	clone.data("a", false);
+	equals( clone.data("a"), false, "Ensure cloned element data object was correctly modified" );
+	equals( div.data("a"), true, "Ensure cloned element data object is copied, not referenced" );
+
+	// manually clean up detached elements
+	div.remove();
+	clone.remove();
 
 	var form = document.createElement("form");
 	form.action = "/test/";
@@ -930,6 +980,28 @@ test("clone()", function() {
 	equal( jQuery("body").clone().children()[0].id, "qunit-header", "Make sure cloning body works" );
 });
 
+test("clone(form element) (Bug #3879, #6655)", function() {
+	expect(6);
+	element = jQuery("<select><option>Foo</option><option selected>Bar</option></select>");
+
+	equals( element.clone().find("option:selected").val(), element.find("option:selected").val(), "Selected option cloned correctly" );
+
+	element = jQuery("<input type='checkbox' value='foo'>").attr('checked', 'checked');
+	clone = element.clone();
+
+	equals( clone.is(":checked"), element.is(":checked"), "Checked input cloned correctly" );
+	equals( clone[0].defaultValue, "foo", "Checked input defaultValue cloned correctly" );
+	equals( clone[0].defaultChecked, !jQuery.support.noCloneEvent, "Checked input defaultChecked cloned correctly" );
+
+	element = jQuery("<input type='text' value='foo'>");
+	clone = element.clone();
+	equals( clone[0].defaultValue, "foo", "Text input defaultValue cloned correctly" );
+
+	element = jQuery("<textarea>foo</textarea>");
+	clone = element.clone();
+	equals( clone[0].defaultValue, "foo", "Textarea defaultValue cloned correctly" );
+});
+
 if (!isLocal) {
 test("clone() on XML nodes", function() {
 	expect(2);
@@ -1126,15 +1198,21 @@ var testRemove = function(method) {
 	jQuery("#nonnodes").contents()[method]();
 	equals( jQuery("#nonnodes").contents().length, 0, "Check node,textnode,comment remove works" );
 
+	// manually clean up detached elements
+	if (method === "detach") {
+		first.remove();
+	}
+
 	QUnit.reset();
 
 	var count = 0;
 	var first = jQuery("#ap").children(":first");
-	var cleanUp = first.click(function() { count++ })[method]().appendTo("body").click();
+	var cleanUp = first.click(function() { count++ })[method]().appendTo("#main").click();
 
 	equals( method == "remove" ? 0 : 1, count );
 
-	cleanUp.detach();
+	// manually clean up detached elements
+	cleanUp.remove();
 };
 
 test("remove()", function() {
@@ -1232,3 +1310,20 @@ test("jQuery.cleanData", function() {
 		return div;
 	}
 });
+
+test("jQuery.buildFragment - no plain-text caching (Bug #6779)", function() {
+	expect(1);
+
+	// DOM manipulation fails if added text matches an Object method
+	var $f = jQuery( "<div />" ).appendTo( "#main" ),
+		bad = [ "start-", "toString", "hasOwnProperty", "append", "here&there!", "-end" ];
+
+	for ( var i=0; i < bad.length; i++ ) {
+		try {
+			$f.append( bad[i] );
+		}
+		catch(e) {}
+	}
+    equals($f.text(), bad.join(''), "Cached strings that match Object properties");
+	$f.remove();
+});