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59 lines
1.9 KiB
HTML
59 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>FileAPI Test: filereader_result</title>
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<link rel="author" title="Intel" href="http://www.intel.com">
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<link rel="help" href="http://dev.w3.org/2006/webapi/FileAPI/#filedata-attr">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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var blob;
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setup(function() {
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blob = new Blob(["This test the result attribute"]);
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});
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async_test(function() {
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var readText = new FileReader();
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assert_equals(readText.result, null);
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readText.onloadend = this.step_func(function(evt) {
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assert_equals(typeof readText.result, "string", "The result type is string");
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assert_equals(readText.result, "This test the result attribute", "The result is correct");
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this.done();
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});
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readText.readAsText(blob);
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}, "readAsText");
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async_test(function() {
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var readDataURL = new FileReader();
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assert_equals(readDataURL.result, null);
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readDataURL.onloadend = this.step_func(function(evt) {
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assert_equals(typeof readDataURL.result, "string", "The result type is string");
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assert_true(readDataURL.result.indexOf("VGhpcyB0ZXN0IHRoZSByZXN1bHQgYXR0cmlidXRl") != -1, "return the right base64 string");
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this.done();
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});
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readDataURL.readAsDataURL(blob);
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}, "readAsDataURL");
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async_test(function() {
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var readArrayBuffer = new FileReader();
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assert_equals(readArrayBuffer.result, null);
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readArrayBuffer.onloadend = this.step_func(function(evt) {
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assert_true(readArrayBuffer.result instanceof ArrayBuffer, "The result is instanceof ArrayBuffer");
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this.done();
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});
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readArrayBuffer.readAsArrayBuffer(blob);
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}, "readAsArrayBuffer");
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</script>
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</body>
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</html>
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