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<!doctype html>
<script src="../../resources/js-test.js"></script>
<script src="resources/read-common.js"></script>
<script>
description("Test the Blob.close() method, basic functionality.");
var blobContents = ['hello'];
var blob = new Blob(blobContents);
shouldBeTrue("blob instanceof window.Blob");
shouldBe("blob.size", "5");
shouldBe("blob.close(); blob.size", "0");
blob = new Blob(blobContents, {type: "text/plain"});
shouldBeEqualToString("blob.type", "text/plain");
var sliced1 = blob.slice(2);
shouldBe("sliced1.size", "3");
shouldBe("blob.close(); blob.size", "0");
shouldBeEqualToString("blob.type", "text/plain");
shouldBe("sliced1.size", "3");
var sliced2 = sliced1.slice(2);
shouldBe("sliced2.size", "1");
shouldThrow("blob.slice(2)");
shouldThrow("blob.close()");
</script>
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