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FileAPI FileReader interface tests added.
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_abort</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#abort"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div id="log"></div> | ||
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<script> | ||
var blob = new Blob(["TEST THE ABORT METHOD"]); | ||
var readerNoRead = new FileReader(); | ||
var readerAbort = new FileReader(); | ||
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setup({explicit_done: true}); | ||
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try { | ||
readerNoRead.abort(); | ||
} catch (e) { | ||
test(function() { | ||
assert_unreached("Exception thrown"); | ||
}, "Exception thrown when call abort method"); | ||
} | ||
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test(function() { | ||
assert_equals(readerNoRead.readyState, readerNoRead.EMPTY, "The readyState is " + readerNoRead.EMPTY); | ||
}, "Check if readyState is EMPTY when abort called and no reads called"); | ||
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test(function() { | ||
assert_equals(readerNoRead.result, null, "The result is null"); | ||
}, "Check if the result is null when abort called and no reads called"); | ||
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on_event(readerAbort, "abort", function(evt) { | ||
test(function() { | ||
assert_equals(readerAbort.readyState, readerAbort.DONE, "The readyState is " + readerAbort.DONE); | ||
}, "Check if abort event occurred"); | ||
}); | ||
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on_event(readerAbort, "loadstart", function(evt) { | ||
readerAbort.abort(); | ||
}); | ||
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on_event(readerAbort, "loadend", function(evt) { | ||
test(function() { | ||
assert_equals(readerAbort.result, null, "The result is null"); | ||
}, "Check if the result is null when abort"); | ||
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test(function() { | ||
assert_equals(readerAbort.readyState, readerAbort.DONE, "The readyState is " + readerAbort.DONE); | ||
}, "Check if the readyState is DONE when abort"); | ||
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done(); | ||
}); | ||
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readerAbort.readAsText(blob); | ||
</script> | ||
</body> | ||
</html> |
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_abort</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#dfn-domerror"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#abort"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div id="log"></div> | ||
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<script> | ||
var blob = new Blob(["TEST THE ERROR ATTRIBUTE AND ERROR EVENT"]); | ||
var reader = new FileReader(); | ||
var load = false; | ||
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setup({explicit_done: true}); | ||
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test(function() { | ||
assert_equals(reader.error, null, "The error is null when no error occurred"); | ||
}, "Check if the error attribute is null when no error occurred"); | ||
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on_event(reader, "load", function(evt) { | ||
load = true; | ||
}); | ||
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on_event(reader, "loadend", function(evt) { | ||
test(function() { | ||
assert_equals(reader.result, null, "The result is null"); | ||
}, "Check if the result is null when error occurred"); | ||
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test(function() { | ||
assert_false(load, "The load event not occurred"); | ||
}, "Check if the load event not occurred when reads failed"); | ||
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done(); | ||
}); | ||
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reader.readAsText(blob); | ||
reader.abort(); | ||
</script> | ||
</body> | ||
</html> |
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_file</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#FileReader-interface"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#file"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div> | ||
<p>Test step:</p> | ||
<ol> | ||
<li>Download <a href="support/blue-100x100.png">blue-100x100.png</a> to local.</li> | ||
<li>Select the local file (blue-100x100.png) to run the test.</li> | ||
</ol> | ||
</div> | ||
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<form name="uploadData"> | ||
<input type="file" id="fileChooser"></input> | ||
</form> | ||
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<div id="log"></div> | ||
<script> | ||
var fileInput = document.querySelector('#fileChooser'); | ||
var reader = new FileReader(); | ||
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//readType: 1-> ArrayBuffer, 2-> Text, 3-> DataURL | ||
var readType = 1; | ||
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setup({explicit_done: true}); | ||
setup({explicit_timeout: true}); | ||
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on_event(fileInput, "change", function(evt) { | ||
reader.readAsArrayBuffer(fileInput.files[0]); | ||
}); | ||
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on_event(reader, "load", function(evt) { | ||
if (readType == 1) { | ||
test(function() { | ||
assert_true(reader.result instanceof ArrayBuffer, "The result is instanceof ArrayBuffer"); | ||
}, "Check if the readAsArrayBuffer works"); | ||
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readType++; | ||
reader.readAsText(fileInput.files[0]); | ||
} else if (readType == 2) { | ||
test(function() { | ||
assert_equals(typeof reader.result, "string", "The result is typeof string"); | ||
}, "Check if the readAsText works"); | ||
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readType++; | ||
reader.readAsDataURL(fileInput.files[0]); | ||
} else if (readType == 3) { | ||
test(function() { | ||
assert_equals(typeof reader.result, "string", "The result is typeof string"); | ||
assert_equals(reader.result.indexOf("data"), 0, "The result starts with 'data'"); | ||
assert_true(reader.result.indexOf("base64") > 0, "The result contains 'base64'"); | ||
}, "Check if the readAsDataURL works"); | ||
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done(); | ||
} | ||
}); | ||
</script> | ||
</body> | ||
</html> |
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_file_img</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#FileReader-interface"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#file"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div> | ||
<p>Test step:</p> | ||
<ol> | ||
<li>Download <a href="support/blue-100x100.png">blue-100x100.png</a> to local.</li> | ||
<li>Select the local file (blue-100x100.png) to run the test.</li> | ||
</ol> | ||
</div> | ||
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<form name="uploadData"> | ||
<input type="file" id="fileChooser"></input> | ||
</form> | ||
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<div id="log"></div> | ||
<script> | ||
var fileInput = document.querySelector('#fileChooser'); | ||
var reader = new FileReader(); | ||
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setup({explicit_done: true}); | ||
setup({explicit_timeout: true}); | ||
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fileInput.addEventListener("change", function(evt) { | ||
reader.readAsDataURL(fileInput.files[0]); | ||
}, false); | ||
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reader.addEventListener("loadend", function(evt) { | ||
test(function () { | ||
assert_true(reader.result.indexOf("iVBORw0KGgoAAAANSUhEUgAAAGQAAABkCAYAAABw4pVUAAAAqklEQVR42u3RsREAMAgDMe+/M4E7ZkhBoeI9gJWkWpfaeToTECACAkRAgAgIEAEB4gQgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgAgJEQIAICBABASIgQJwARECACAgQ/W4AQauujc8IdAoAAAAASUVORK5CYII=") != -1, "Encoded image") | ||
}, "Check if readAsDataURL returns correct image"); | ||
done(); | ||
}, false); | ||
</script> | ||
</body> | ||
</html> |
48 changes: 48 additions & 0 deletions
48
FileAPI/FileReader-interface/filereader_readAsArrayBuffer.html
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_readAsArrayBuffer</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#readAsArrayBuffer"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div id="log"></div> | ||
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<script> | ||
var blob = new Blob(["TEST"]); | ||
var reader = new FileReader(); | ||
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setup({explicit_done: true}); | ||
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on_event(reader, "load", function() { | ||
test(function() { | ||
assert_equals(reader.result.byteLength, 4, "The byteLength is 4"); | ||
assert_true(reader.result instanceof ArrayBuffer, "The result is instanceof ArrayBuffer"); | ||
}, "Check if the readAsArrayBuffer method returns ArrayBuffer"); | ||
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test(function() { | ||
assert_equals(reader.readyState, reader.DONE, "The readyState"); | ||
}, "Check if the load event occurred"); | ||
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done(); | ||
}); | ||
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on_event(reader, "loadstart", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the read processing starts"); | ||
}); | ||
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on_event(reader, "progress", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the read processing is working"); | ||
}); | ||
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reader.readAsArrayBuffer(blob); | ||
</script> | ||
</body> | ||
</html> |
52 changes: 52 additions & 0 deletions
52
FileAPI/FileReader-interface/filereader_readAsDataURL.html
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_readAsDataURL</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#readAsDataURL"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div id="log"></div> | ||
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<script> | ||
var blob = new Blob(["TEST"]); | ||
var reader = new FileReader(); | ||
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setup({explicit_done: true}); | ||
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on_event(reader, "load", function() { | ||
test(function() { | ||
assert_equals(typeof reader.result, "string", "The result is string"); | ||
}, "Check if the result attribute is string when readAsDataURL invoked"); | ||
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test(function() { | ||
assert_equals(reader.result.indexOf("data:"), 0, "The result attribute starts with 'data'"); | ||
assert_true(reader.result.indexOf("base64") > 0, "The result attribute contains 'base64'"); | ||
}, "Check if the readAsDataURL method returns base64 string"); | ||
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test(function() { | ||
assert_equals(reader.readyState, reader.DONE, "The readyState"); | ||
}, "Check if the load event occurred when reads succeed"); | ||
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done(); | ||
}); | ||
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on_event(reader, "loadstart", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the readyState is LOADING when load starts"); | ||
}); | ||
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on_event(reader, "progress", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the the readyState is LOADING when progress"); | ||
}); | ||
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reader.readAsDataURL(blob); | ||
</script> | ||
</body> | ||
</html> |
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<!DOCTYPE html> | ||
<html> | ||
<head> | ||
<meta charset="utf-8"> | ||
<title>FileAPI Test: filereader_readAsText</title> | ||
<link rel="author" title="Intel" href="http://www.intel.com"> | ||
<link rel="help" href="http://www.w3.org/TR/FileAPI/#readAsDataText"> | ||
<script src="/resources/testharness.js"></script> | ||
<script src="/resources/testharnessreport.js"></script> | ||
</head> | ||
<body> | ||
<div id="log"></div> | ||
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<script> | ||
var blob = new Blob(["TEST"]); | ||
var reader = new FileReader(); | ||
var reader_UTF16 = new FileReader(); | ||
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setup({explicit_done: true}); | ||
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on_event(reader, "load", function() { | ||
test(function() { | ||
assert_equals(typeof reader.result, "string", "The result is typeof string"); | ||
}, "Check if the result is typeof string"); | ||
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test(function() { | ||
assert_equals(reader.result, "TEST", "The result is TEST"); | ||
}, "Check if the readAsText method returns text"); | ||
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reader_UTF16.readAsText(blob, "UTF-16"); | ||
}); | ||
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on_event(reader, "loadstart", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the readyState is LOADING when load will start"); | ||
}); | ||
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on_event(reader, "progress", function() { | ||
test(function() { | ||
assert_equals(reader.readyState, reader.LOADING, "The readyState"); | ||
}, "Check if the readyState is LOADING when read progress"); | ||
}); | ||
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on_event(reader_UTF16, "load", function() { | ||
test(function() { | ||
assert_equals(reader_UTF16.readyState, reader.DONE, "The readyState"); | ||
assert_not_equals(reader_UTF16.result, "TEST", "The result is not TEST"); | ||
}, "Check if the readAsText method returns string with encoding is UTF-16"); | ||
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done(); | ||
}); | ||
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reader.readAsText(blob); | ||
</script> | ||
</body> | ||
</html> |
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