X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fmanipulation.js;h=a7e1f7e4548e0a145314ac6c9a479f28ccdb93d0;hb=366039a6f05ffa09630e95be604e3f4f26a33bd6;hp=6de3e14eb2db2ef407f33450985b63d5c27b5ceb;hpb=4b70f006f579fba24a882d80ca67f1971dbb4922;p=jquery.git

diff --git a/test/unit/manipulation.js b/test/unit/manipulation.js
index 6de3e14..a7e1f7e 100644
--- a/test/unit/manipulation.js
+++ b/test/unit/manipulation.js
@@ -12,6 +12,42 @@ test("text()", function() {
 	equals( jQuery(document.createTextNode("foo")).text(), "foo", "Text node was retreived from .text()." );
 });
 
+var testText = function(valueObj) {
+	expect(4);
+	var val = valueObj("<div><b>Hello</b> cruel world!</div>");
+	equals( jQuery("#foo").text(val)[0].innerHTML.replace(/>/g, "&gt;"), "&lt;div&gt;&lt;b&gt;Hello&lt;/b&gt; cruel world!&lt;/div&gt;", "Check escaped text" );
+
+	// using contents will get comments regular, text, and comment nodes
+	var j = jQuery("#nonnodes").contents();
+	j.text(valueObj("hi!"));
+	equals( jQuery(j[0]).text(), "hi!", "Check node,textnode,comment with text()" );
+	equals( j[1].nodeValue, " there ", "Check node,textnode,comment with text()" );
+	equals( j[2].nodeType, 8, "Check node,textnode,comment with text()" );
+}
+
+test("text(String)", function() {
+	testText(bareObj)
+});
+
+test("text(Function)", function() {
+	testText(functionReturningObj);
+});
+
+test("text(Function) with incoming value", function() {
+	expect(2);
+	
+	var old = "This link has class=\"blog\": Simon Willison's Weblog";
+	
+	jQuery('#sap').text(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return "foobar";
+	});
+	
+	equals( jQuery("#sap").text(), "foobar", 'Check for merged text of more then one element.' );
+	
+	reset();
+});
+
 var testWrap = function(val) {
 	expect(18);
 	var defaultText = 'Try them out:'
@@ -105,7 +141,7 @@ test("wrapAll(String|Element)", function() {
 
 // TODO: Figure out why each(wrapAll) is not equivalent to wrapAll
 // test("wrapAll(Function)", function() {
-// 	testWrapAll(functionReturningObj);
+//	testWrapAll(functionReturningObj);
 // })
 
 var testWrapInner = function(val) {
@@ -130,10 +166,10 @@ test("wrapInner(String|Element)", function() {
 
 // TODO: wrapInner uses wrapAll -- get wrapAll working with Function
 // test("wrapInner(Function)", function() {
-// 	testWrapInner(functionReturningObj)
+//	testWrapInner(functionReturningObj)
 // })
 
-var testUnwrap = function() {
+test("unwrap()", function() {
 	expect(9);
 
 	jQuery("body").append('  <div id="unwrap" style="display: none;"> <div id="unwrap1"> <span class="unwrap">a</span> <span class="unwrap">b</span> </div> <div id="unwrap2"> <span class="unwrap">c</span> <span class="unwrap">d</span> </div> <div id="unwrap3"> <b><span class="unwrap unwrap3">e</span></b> <b><span class="unwrap unwrap3">f</span></b> </div> </div>');
@@ -158,10 +194,6 @@ var testUnwrap = function() {
 	same( jQuery('body > span.unwrap').get(), abcdef, 'body contains 6 .unwrap child spans' );
 
 	jQuery('body > span.unwrap').remove();
-}
-
-test("unwrap()", function() {
-	testUnwrap();
 });
 
 var testAppend = function(valueObj) {
@@ -251,12 +283,73 @@ var testAppend = function(valueObj) {
 }
 
 test("append(String|Element|Array&lt;Element&gt;|jQuery)", function() {
-  testAppend(bareObj);
+	testAppend(bareObj);
 });
 
 test("append(Function)", function() {
 	testAppend(functionReturningObj);
-})
+});
+
+test("append(Function) with incoming value", function() {
+	expect(12);
+	
+	var defaultText = 'Try them out:', old = jQuery("#first").html();
+	
+	var result = jQuery('#first').append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return '<b>buga</b>';
+	});
+	equals( result.text(), defaultText + 'buga', 'Check if text appending works' );
+	
+	var select = jQuery('#select3');
+	old = select.html();
+	
+	equals( select.append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return '<option value="appendTest">Append Test</option>';
+	}).find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
+
+	reset();
+	var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
+	old = jQuery("#sap").html();
+	
+	jQuery('#sap').append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return document.getElementById('first');
+	});
+	equals( expected, jQuery('#sap').text(), "Check for appending of element" );
+
+	reset();
+	expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
+	old = jQuery("#sap").html();
+	
+	jQuery('#sap').append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return [document.getElementById('first'), document.getElementById('yahoo')];
+	});
+	equals( expected, jQuery('#sap').text(), "Check for appending of array of elements" );
+
+	reset();
+	expected = "This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:";
+	old = jQuery("#sap").html();
+	
+	jQuery('#sap').append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return jQuery("#first, #yahoo");
+	});
+	equals( expected, jQuery('#sap').text(), "Check for appending of jQuery object" );
+
+	reset();
+	old = jQuery("#sap").html();
+	
+	jQuery("#sap").append(function(i, val){
+		equals( val, old, "Make sure the incoming value is correct." );
+		return 5;
+	});
+	ok( jQuery("#sap")[0].innerHTML.match( /5$/ ), "Check for appending a number" );	
+	
+	reset();
+});
 
 test("appendTo(String|Element|Array&lt;Element&gt;|jQuery)", function() {
 	expect(12);
@@ -330,7 +423,7 @@ var testPrepend = function(val) {
 	expected = "YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog";
 	jQuery('#sap').prepend(val( jQuery("#first, #yahoo") ));
 	equals( expected, jQuery('#sap').text(), "Check for prepending of jQuery object" );
-}
+};
 
 test("prepend(String|Element|Array&lt;Element&gt;|jQuery)", function() {
 	testPrepend(bareObj);
@@ -338,7 +431,58 @@ test("prepend(String|Element|Array&lt;Element&gt;|jQuery)", function() {
 
 test("prepend(Function)", function() {
 	testPrepend(functionReturningObj);
-})
+});
+
+test("prepend(Function) with incoming value", function() {
+	expect(10);
+	
+	var defaultText = 'Try them out:', old = jQuery('#first').html();
+	var result = jQuery('#first').prepend(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return '<b>buga</b>';
+	});
+	equals( result.text(), 'buga' + defaultText, 'Check if text prepending works' );
+	
+	old = jQuery("#select3").html();
+	
+	equals( jQuery('#select3').prepend(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return '<option value="prependTest">Prepend Test</option>';
+	}).find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
+
+	reset();
+	var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
+	old = jQuery('#sap').html();
+	
+	jQuery('#sap').prepend(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return document.getElementById('first');
+	});
+	
+	equals( expected, jQuery('#sap').text(), "Check for prepending of element" );
+
+	reset();
+	expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
+	old = jQuery('#sap').html();
+	
+	jQuery('#sap').prepend(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return [document.getElementById('first'), document.getElementById('yahoo')];
+	});
+	
+	equals( expected, jQuery('#sap').text(), "Check for prepending of array of elements" );
+
+	reset();
+	expected = "YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog";
+	old = jQuery('#sap').html();
+	
+	jQuery('#sap').prepend(function(i, val) {
+		equals( val, old, "Make sure the incoming value is correct." );
+		return jQuery("#first, #yahoo");
+	});
+	
+	equals( expected, jQuery('#sap').text(), "Check for prepending of jQuery object" );	
+});
 
 test("prependTo(String|Element|Array&lt;Element&gt;|jQuery)", function() {
 	expect(6);
@@ -618,65 +762,6 @@ test("clone() on XML nodes", function() {
 });
 }
 
-test("val()", function() {
-	expect(9);
-
-	document.getElementById('text1').value = "bla";
-	equals( jQuery("#text1").val(), "bla", "Check for modified value of input element" );
-
-	reset();
-
-	equals( jQuery("#text1").val(), "Test", "Check for value of input element" );
-	// ticket #1714 this caused a JS error in IE
-	equals( jQuery("#first").val(), "", "Check a paragraph element to see if it has a value" );
-	ok( jQuery([]).val() === undefined, "Check an empty jQuery object will return undefined from val" );
-
-	equals( jQuery('#select2').val(), '3', 'Call val() on a single="single" select' );
-
-	same( jQuery('#select3').val(), ['1', '2'], 'Call val() on a multiple="multiple" select' );
-
-	equals( jQuery('#option3c').val(), '2', 'Call val() on a option element with value' );
-
-	equals( jQuery('#option3a').val(), '', 'Call val() on a option element with empty value' );
-
-	equals( jQuery('#option3e').val(), 'no value', 'Call val() on a option element with no value attribute' );
-
-});
-
-var testVal = function(valueObj) {
-	expect(6);
-
-	jQuery("#text1").val(valueObj( 'test' ));
-	equals( document.getElementById('text1').value, "test", "Check for modified (via val(String)) value of input element" );
-
-	jQuery("#text1").val(valueObj( 67 ));
-	equals( document.getElementById('text1').value, "67", "Check for modified (via val(Number)) value of input element" );
-
-	jQuery("#select1").val(valueObj( "3" ));
-	equals( jQuery("#select1").val(), "3", "Check for modified (via val(String)) value of select element" );
-
-	jQuery("#select1").val(valueObj( 2 ));
-	equals( jQuery("#select1").val(), "2", "Check for modified (via val(Number)) value of select element" );
-
-  jQuery("#select1").append("<option value='4'>four</option>");
-  jQuery("#select1").val(valueObj( 4 ));
-  equals( jQuery("#select1").val(), "4", "Should be possible to set the val() to a newly created option" );
-
-	// using contents will get comments regular, text, and comment nodes
-	var j = jQuery("#nonnodes").contents();
-	j.val(valueObj( "asdf" ));
-	equals( j.val(), "asdf", "Check node,textnode,comment with val()" );
-	j.removeAttr("value");
-}
-
-test("val(String/Number)", function() {
-	testVal(bareObj);
-});
-
-test("val(Function)", function() {
-	testVal(functionReturningObj);
-})
-
 var testHtml = function(valueObj) {
 	expect(22);
 
@@ -739,28 +824,68 @@ test("html(String)", function() {
 
 test("html(Function)", function() {
 	testHtml(functionReturningObj);
-})
+});
 
-var testText = function(valueObj) {
-	expect(4);
-	equals( jQuery("#foo").text("<div><b>Hello</b> cruel world!</div>")[0].innerHTML.replace(/>/g, "&gt;"), "&lt;div&gt;&lt;b&gt;Hello&lt;/b&gt; cruel world!&lt;/div&gt;", "Check escaped text" );
+test("html(Function) with incoming value", function() {
+	expect(20);
+	
+	var div = jQuery("#main > div"), old = div.map(function(){ return jQuery(this).html() });
+	
+	div.html(function(i, val) {
+		equals( val, old[i], "Make sure the incoming value is correct." );
+		return "<b>test</b>";
+	});
+	
+	var pass = true;
+	div.each(function(){
+		if ( this.childNodes.length !== 1 ) {
+			pass = false;
+		}
+	})
+	ok( pass, "Set HTML" );
 
+	reset();
 	// using contents will get comments regular, text, and comment nodes
 	var j = jQuery("#nonnodes").contents();
-	j.text("hi!");
-	equals( jQuery(j[0]).text(), "hi!", "Check node,textnode,comment with text()" );
-	equals( j[1].nodeValue, " there ", "Check node,textnode,comment with text()" );
-	equals( j[2].nodeType, 8, "Check node,textnode,comment with text()" );
-}
+	old = j.map(function(){ return jQuery(this).html(); });
+	
+	j.html(function(i, val) {
+		equals( val, old[i], "Make sure the incoming value is correct." );
+		return "<b>bold</b>";
+	});
+	
+	j.find('b').removeData();
+	equals( j.html().replace(/ xmlns="[^"]+"/g, "").toLowerCase(), "<b>bold</b>", "Check node,textnode,comment with html()" );
+	
+	var $div = jQuery('<div />');
+	
+	equals( $div.html(function(i, val) {
+		equals( val, "", "Make sure the incoming value is correct." );
+		return 5;
+	}).html(), '5', 'Setting a number as html' );
+	
+	equals( $div.html(function(i, val) {
+		equals( val, "5", "Make sure the incoming value is correct." );
+		return 0;
+	}).html(), '0', 'Setting a zero as html' );
 
-test("text(String)", function() {
-	testText(bareObj)
+	var $div2 = jQuery('<div/>'), insert = "&lt;div&gt;hello1&lt;/div&gt;";
+	equals( $div2.html(function(i, val) {
+		equals( val, "", "Make sure the incoming value is correct." );
+		return insert;
+	}).html(), insert, "Verify escaped insertion." );
+	
+	equals( $div2.html(function(i, val) {
+		equals( val, insert, "Make sure the incoming value is correct." );
+		return "x" + insert;
+	}).html(), "x" + insert, "Verify escaped insertion." );
+	
+	equals( $div2.html(function(i, val) {
+		equals( val, "x" + insert, "Make sure the incoming value is correct." );
+		return " " + insert;
+	}).html(), " " + insert, "Verify escaped insertion." );	
 });
 
-test("text(Function)", function() {
-	testText(functionReturningObj);
-})
-
 var testRemove = function(method) {
 	expect(9);