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Diffstat (limited to 'LayoutTests/storage/domstorage/localstorage/delete-removal.html')
-rw-r--r-- | LayoutTests/storage/domstorage/localstorage/delete-removal.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/LayoutTests/storage/domstorage/localstorage/delete-removal.html b/LayoutTests/storage/domstorage/localstorage/delete-removal.html new file mode 100644 index 0000000..85d1278 --- /dev/null +++ b/LayoutTests/storage/domstorage/localstorage/delete-removal.html @@ -0,0 +1,51 @@ +<html> +<head> +<script src="resources/clearLocalStorage.js"></script> +<script> + +if (window.layoutTestController) + layoutTestController.dumpAsText(); + +function log(a) +{ + document.getElementById('logger').appendChild(document.createTextNode(a)); + document.getElementById('logger').appendChild(document.createElement("br")); +} + +function runTest() +{ + if (!window.localStorage) { + log("window.localStorage DOES NOT exist"); + return; + } + + log("foo (before anything) is: " + localStorage.foo); + localStorage.foo = "bar"; + log("foo (after a named property settter set) is: " + localStorage.foo); + delete localStorage.foo; + log("foo (after a delete) is: " + localStorage.foo); + localStorage["foo"] = "bar"; + log("foo (after an indexed setter set) is: " + localStorage.foo); + delete localStorage.FOO; + log("foo (after deleting FOO (not foo)) is: " + localStorage.foo); + delete localStorage.foo; + log("foo (after a delete) is: " + localStorage.foo); + localStorage.setItem("foo", "bar"); + log("foo (after calling setItem) is: " + localStorage.foo); + delete localStorage.foo; + log("foo (after a delete) is: " + localStorage.foo); + delete localStorage.foo; + log("foo (after a redundant delete) is: " + localStorage.foo); + localStorage.foo = "bar"; + log("foo (after an implicit settter set) is: " + localStorage.foo); + delete localStorage["foo"]; + log("foo (after an indexed delete) is: " + localStorage.foo); +} + +</script> +</head> +<body onload="runTest();"> +This test makes sure that using the syntax `delete localStorage.keyName` works as an alias to `localStorage.removeItem(keyName).`<br><hr> +<div id="logger"></div> +</body> +</html> |