diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/unit/data.js | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/test/unit/data.js b/test/unit/data.js index b0c9f3f82..c867fb546 100644 --- a/test/unit/data.js +++ b/test/unit/data.js @@ -184,14 +184,17 @@ test(".data(String) and .data(String, Object)", function() { }); test("data-* attributes", function() { - expect(27); + expect(33); var div = jQuery("<div>"), - child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\"></div>"); + child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\" data-other='test'></div>"); equals( div.data("attr"), undefined, "Check for non-existing data-attr attribute" ); div.attr("data-attr", "exists"); equals( div.data("attr"), "exists", "Check for existing data-attr attribute" ); + + div.attr("data-attr", "exists2"); + equals( div.data("attr"), "exists", "Check that updates to data- don't update .data()" ); div.data("attr", "internal").attr("data-attr", "external"); equals( div.data("attr"), "internal", "Check for .data('attr') precedence (internal > external data-* attribute)" ); @@ -205,6 +208,22 @@ test("data-* attributes", function() { child.data("ignored", "cache"); equals( child.data("ignored"), "cache", "Cached data used before DOM data-* fallback"); + var obj = child.data(), check = [ "myobj", "ignored", "other" ], num = 0; + + for ( var i = 0, l = check.length; i < l; i++ ) { + ok( obj[ check[i] ], "Make sure data- property exists when calling data-." ); + } + + for ( var prop in obj ) { + num++; + } + + equals( num, check.length, "Make sure that the right number of properties came through." ); + + child.attr("data-other", "newvalue"); + + equals( child.data("other"), "test", "Make sure value was pulled in properly from a .data()." ); + child .attr("data-true", "true") .attr("data-false", "false") |